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Unity Network® Interface Device (ID)

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1. Technical Information HyperTerminal HyperTerminal All serial communication with the Unity Network ID including configuration and programing with the boot service and service menus is performed through the HyperTerminal application via a serial cable connection to your personal computer or terminal Use these procedures when necessary to establish a serial communication path tothe connectivity device Special Equipment Serial communication with the Unity Network ID requires the following equipment 1 Computer with the following minimum requirements Windows 98SE Windows 2000 or Windows NT RS 232 serial port and HyperTerminal program included with Windows operating system 2 RS 232 cable assembly Connections Unity Network ID RS 232 Service j Connect J RS 232 Cable Power Switch Power Connector 032 1 Connect the RS 232 cable to the 9 pin D type connector labeled RS 232 on the connectivity device 2 Connect other end of RS 232 cable to the 9 pin D type connector labeled COM1 COM2 or SERIAL at the rear of the computer 3 Connect a power cord to the power connector on the Unity Network ID connectivity device Plug the cord into an AC power outlet Turn on the computer Turn the power switch on the Unity Network ID connectivity device to the on I position Verify the switch is illuminated green Revision A Unity Network ID Connectivity Device 7 11 2009517 002
2. Typethe correct year and press Enter Typethe correct month and press Enter Typethe correct day of month and press Enter 14 Select the Change nternet Address option Refer to Changing Internet Addresses in this chapter for further information WARNING Duplication of an Internet IP address on the network will cause lost data on both devices sharing the address Always consult the installation site s biomedical department for the correct Internet address if the monitoring network being utilized is different than the factory default address 15 Select no yes or changeto default as required for your application If changing the address verify the New IP adr is displayed on screen 16 Press Enter accept the Exit default to return to SERVICE MENU 17 Press Enter to exit SERVICE MENU 18 Turn off the connectivity device Unity Network ID Connectivity Device Revision A 2009517 002 Installation Configuration 19 Close the HyperTerminal application and shut down the computer Unity Network Connector 009 20 Connect the Ethernet cable to the connector marked Ethernet on the connectivity device Connect the other end of the cable tothe assigned network connector for the unit and bed configured in the connectivity device 21 Make sure no peripheral devices are connected to the connectivity device at this time 22 Turn on the connectivity device WARNING T
3. o c 2 Unity Network ID iu pe N N NV Y Peripheral DUM Bedside Ti mia 012 1 Connect the Ethernet cable to the connector marked Ethernet on the side of the Unity Network I D connectivity device 2 Connect the other end of the Ethernet cable to the Unity Network Ethernet hub or wall plate 3 Connect the power cord to the power connector on the Unity Network ID connectivity device Plug the cord into an AC power outlet 4 Turn the power switch on the Unity Network ID connectivity device to the on I position Verify the switch is illuminated green 5 Connect the peripheral device s to the Unity Network ID connectivity device Refer to Peripheral Device Connections in this chapter Revision A Unity Network ID Connectivity Device 3 9 2009517 002 Installation Connections for Peripheral Mode of Operation Connections for Peripheral Mode of Operation Complete the configuration procedures for each Unity Network ID connectivity device before proceeding The Unity Network ID connectivity device can be connected to certain GE Medical Systems nformation Technologies patient monitors for peripheral mode of operation Data can then be displayed on the monitor Monitor Requirements Due to continuous product innovation this list may no longer be comprehensive If necessary contact your GE Medical Systems Information Technologies representative for the latest list of compatible GE patient monitors and asso
4. evision Unity Network ID Connec tivity Device 200951 7 002 For your notes 2 2 Unity Network ID Connectivity Device Revision A 2009517 002 Equipment Overview System Components System Components System Operation The Unity Network ID connectivity device acquires digital data from up to eight peripheral devices processes this data and transmits the formatted data to the monitoring network The data can then be displayed on a clinical information system central station and or GE Medical Systems I nformation Technologies patient monitor NOTE Contact your GE Medical Systems nformation Technologies representative for information about the monitors and software versions that are capable of receiving and displaying information from a Unity Network ID connectivity device Peripheral devices include anesthesia machines continuous cardiac output monitors gas analyzers IV pumps patient monitors pulse oximeters transcutaneous monitors urometers and ventilators The Unity Network ID connectivity device operates in either a stand alone mode or a peripheral mode of operation Stand Alone Mode In the stand alone mode the Unity Network ID connectivity device provides data via the Unity Network to one or more Unity Network devices capable of viewing remote patient data
5. 2 Lessthan 3 VAC between neutral and ground GROUND 022 Use a digital voltmeter set to measure at least 300 VAC to check the voltages of the NEMA 6 20R AC wall outlet dedicated circuitry recommended If the measurements are significantly out of range have a qualified electrician repair the outlet The voltage measurements should be as follows 1 120 VAC 10 VAC between either hot contact and ground 2 210 to 230 VAC between the two hot contacts NEUTRAL s GROUND 022 5 6 Unity Network ID Connectivity Device Revision A 2009517 002 Troubleshooting Problems and Solutions Problems and Solutions The table below lists common problems and their solutions You can use this troubleshooting process to solve many problems instead of sending the unit in for service If problems persist contact GE Medical Systems Information Technologies Service Problem Possible Cause Solution The power switch is not illuminated green The unit has no power m Verify power switch is in the on I position m Verify power cord is connected to an AC wall receptacle m Verify power exists at the AC wall receptacle A status LED is not illuminated green Ifthe status LED is illuminated steady yellow and the cable is connected to the peripheral device connector and to the interface adapter then communication has not yet started m The yellow status LED should change to green within one minute
6. Central Patient Station Monitor To Other Unity Network Unity Monitoring Network Devices Network Gateway Clinical To Clinical pA vn ASS Information Information Unity Network ID i System System Interface Device Network I 1 ee ee ty i Peripheral i ASA Adapter Bedside Devices i I 1 I 1 I i i i i i i t PATIENT S ROOM 005 The diagram is an example of patient data flow from peripheral devices to a clinical information system Revision A Unity Network ID Connectivity Device 2 3 2009517 002 Equipment Overview System Components Peripheral Mode Each peripheral device requires a unique interface adapter to obtain the patient data Each adapter is connected by cabling to one of the eight peripheral device connectors on the Unity Network ID connectivity device The monitoring network delivers the patient data to a network gateway that segregates the monitoring network from the clinical information system The gateway separates the real time network and the transaction oriented network to assure reliable delivery of real time data The gateway sends the patient data to a clinical information system or other parts of the hospital s enterprise wide network In the peripheral mode the Unity Network I D connectivity device provides its collected data to only one Unity Network device such as a GE patient monitor While in this mode other viewing devices on the Unity N
7. ES Cover Mounting Screws 5 total AY 028 5 Lift the cover from the base plate 6 Position the new cover onto the base plate 7 Securethe cover with the mounting screws PCB Replacement WARNING Replacement ofthe PCB assembly requires programming the new PCB with the device ID number assigned to the original cover and metal base plate Failure to change the factory programmed device ID number in the replacement PCB will result in misassociation of patient data on the monitoring network Remove Install PCB 1 Turn power switch tothe off O position on the connectivity device to be repaired 2 Disconnect the AC power cord from the wall outlet and from the power connector on the connectivity device Disconnect all other cables from the connectivity device Remove and retain the plastic cover and mounting screws from the unit See Removell nstall Cover in this chapter 6 6 Unity Network ID Connectivity Device Revision A 2009517 002 Technical Replacement Units P art Replacement Procedures 5 Remove and retain two screws securing PCB assembly to metal base plate Lift PCB from base plate PCB Assembly PCB Mounting Screw 2 total RS 232 Service N ey AS Base Plate Connector SMS Y Ethernet Connector 029 6 Assemble the new PCB carefully to the base plate ensuring the RS 232 service connector and Ethernet connector are seated properly in mounting flange on the
8. 2 then ports 3 8 network Same unit name and bed number as the connectivity device The combination of unit name and bed number must be unique on the same network Blinks alternating ports Software download not While downloading new software to the Unity Network ID 1 3 5 and 7 then complete connectivity device communication was interrupted ports 2 4 6 and 8 Revision A Unity Network ID Connectivity Device 5 9 2009517 002 Troubleshooting Status LED Displays Peripheral Device Connection Status The status LEDs will indicate proper communication for each utilized peripheral device connector or problems with the connection s Green Amber Function Description LED is ON Working Communication with the peripheral device is good LED is OFF LED is OFF No connection Nothing is connected to the associated peripheral device connector the interface adapter is not operational or the Unity Network ID connectivity device is powered off LED is ON Communication is The cable and interface adapter are connected but the pending peripheral device communication is not yet established It requires approximately five seconds for communication to be established with a peripheral device With some equipment it may take up to 30 seconds It takes 30 seconds for communication to be re established after cycling power to the Unity Network ID connectivity device Slow blinking once every 2 seconds Communication er
9. 232 CTS Input RS 232 clear to send signal 3 PORTx 232 RX Input RS 232 receive signal 4 PORTx 45V RETURN RS 232 signal common 5 PORTx SERIAL ID Input O utput Device identification signal 6 PORTx 232 TX Output RS 232 transmit signal 7 PORTx 232 RTS Output RS 232 ready to send signal 8 PORTx 232 DTR Output RS 232 data terminal read signal x 1 to 8 and indicates a specific RS 232 port Ethernet Port This RJ 45 connector connects the Unity Network I D connectivity device to the monitoring network Pin 4 Signal Name Description 1 LAN_TRANSMIT Output Network transmit non inverted differential output 2 LAN_TRANSMIT Output Network transmit inverted differential output 3 LAN_RECEIVE Input Network receive non inverted differential input 4 NC 5 NC 6 LAN_RECEIVE Input Network receive inverted differential input 7 NC 8 NC Revision A Unity Network ID Connectivity Device 7 9 Technical Information Input and Output Connectors RS 232 Service Connector The RS 232 service connector is provided as one asynchronous port for software downloading Pin 4 Signal Name Type Description 1 NC 2 SP 232 TX Output RS 232 transmit signal 3 SP 232 RX Input RS 232 receive signal 4 NC 5 SP_COMMON Output Signal common 6 NC 7 NC 8 NC 9 NC 7 10 Unity Network ID Connectivity Device Revision A 200951 7 002
10. 9500 Connection Unity Network a Unity Network 3 AC Power Cord Unity Network ID Ethernet 1 Connect the Ethernet network cable to the Ethernet connector at the back of the Solar monitor Connect the other end of the network cable tothe Unity Network Ethernet hub or wall plate 2 Connect the Unity Network ID power cord to the power connector on the side of the connectivity device Plug the power cord into an AC outlet and turn the power switch to the on I position Verify the switch is illuminated green 3 12 Unity Network ID Connectivity Device Revision A 200951 7 002 Installation Connections for Peripheral Mode of Operation 3 Connect the Ethernet cable to any of the M ports on the Solar monitor Connect the other end of the cable to the Ethernet connector located on the side of the Unity Network ID connectivity device 4 Make sure the power cord is securely connected to the monitor and plug it into an AC power outlet Turn power on to the monitor 5 Connect the peripheral device s to the Unity Network ID connectivity device Refer to Peripheral Device Connections in this chapter Revision A Unity Network ID Connectivity Device 3 13 200951 7 002 Installation P eripheral Device Connections Peripheral Device Connections Usethis procedure to connect the supported peripheral device s to the Unity Network ID connectivity device CAUTIO
11. Connectivity Device Revision A 2009517 002 Introduction Manual Information Manual Information Revision History Manual Purpose Intended Audience Naming Conventions Each page of this document has the document part number and revision letter at the bottom of the page The revision letter changes whenever the document is updated Revision Date Comment A 20 November 2002 Initial release This manual supplies technical information for service representatives and technical personnel so they can maintain the equipment tothe assembly level Use it as a guide for maintenance and electrical repairs considered technician repairable Where necessary the manual identifies additional sources of relevant information and technical assistance See the operator s manual for the instructions necessary to operate the equipment safely in accordance with ts function and intended use This manual is intended for service representatives and technical personnel who maintain troubleshoot or repair this equipment In this manual the Unity Network Interface Device ID is referred to as the Unity Network ID connectivity device Revision A Unity Network ID Connectivity Device 1 3 200951 7 002 Introduction Manual Information Definitions Black text Indicates keys on the keyboard text to be entered or hardware items such as buttons or switches on the equipment Italicized text Indicates software terms
12. If the status LED is blinking slowly once every two seconds the peripheral device is connected but there is no communication m Verify the interface adapter is the correct adapter for the device to which it is connected m Verify the peripheral device is turned on m Verify the peripheral device is in its operational state m Verify the peripheral device settings have been set by the biomedical department as explained on the separate instruction sheet provided with the interface adapter m f the software in the peripheral device has been updated fax the Notification of Equipment U pgrade form in this chapter to GE Medical Systems Information Technologies If the LED is blinking fast twice every second try one or more of the following solutions m Verify whether there are too many devices of the same type connected and disconnect one of the duplicate devices m Verify the interface adapter is the correct adapter for the device to which it is connected m Replace the interface adapter m This specific model of the peripheral device may not be supported Contact GE Medical Systems Information Technologies service to see if a different software version or interface adapter is available Revision A Unity Network ID Connectivity Device 5 7 2009517 002 Troubleshooting Problems and Solutions Problem Possible Cause Solution Patient data is not displayed at the clinical m If the Unity Network ID connectivity
13. Network ID is listed but no entries for the connected peripheral devices appear check for loose or faulty connections between the Unity Network ID and the peripheral devices m Check the revision display on the Solar monitor If the revision of the Unity Network ID is NOT listed the Internet address and netmask of the Solar monitor M port may not be set properly and or the Internet address of the Unity Network ID may not be set properly m Verify the Solar 8000M monitor software version is 4A or later Solar 9500 version is 3A or later 5 8 Unity Network ID Connectivity Device Revision A 2009517 002 Troubleshooting Status LED Displays Status LED Displays System Status The status LEDs will indicate system operations when programming the Unity Network ID or when a duplicate network location address is encountered Green Amber Function Description All LEDs flash green twice and then flash amber Initialization This is the normal startup for the main code and boot once flash test Blinks sequentially Boot code The boot code is running from right to left Blinks sequentially Downloading The Unity Network ID connectivity device is being from left to right downloaded either automatically or manually The progress is indicated by how many LEDs on the right remain on Blinks alternating ports Duplicate location on One or more other devices on the network are using the 1
14. Network ID connectivity device components include RS 232 Service Connector A dedicated serial port to communicate with a personal computer or terminal for configuration and programming Status LEDs Eight bi color light emitting diodes that indicate proper system function peripheral device compatibility problems and communication errors or delays Peripheral Device Connectors Communication ports for eight peripheral devices Ethernet Connector A single communication port for the monitoring network Power Connector A receptacle for the AC power cord Power Switch Power on off switch with indicator light Revision A Unity Network ID Connectivity Device 2 5 200951 7 002 Equipment Overview System Components Interface Adapters CAUTION Use of the wrong interface adapter may cause improper operation of the supported peripheral device Verify that the interface adapter on the peripheral device is the correct adapter and is operational before the device is used on a patient a Adapters Sfi 008 Peripheral devices not manufactured by GE Medical Systems Information Technologies require a special interface adapter for connection to the Unity Network ID connectivity device Dash Pro 3000 4000 monitors require a special interconnect cable with integral interface adapter Interface adapters are available with different connector pin configurations and are specifically programmed t
15. Peers 6 6 Shipping Instructions ccc cece cece eee teen ARK RR KRKA 6 9 Technical Information 0ooooooommmo o 7 1 Theory of Operation cc cece cece eee eee eee eee 7 3 MIGFOPFOCESS OM Sc catch edad edet eek o o 7 4 Perpetrado dada bi 1 5 Communication Interface 0 cece cece ccoo 7 6 Ethernet Communication isses 1 7 Power Supply Conversion 0 0 cece eect eee eae 7 8 ES D PrOLeCHOTI c uio art orto ooh 1 8 Revision A Unity Network ID Connectivity Device iii 2009517 002 Input and Output Connectors sssessrressrrrerrrrer rr rr rr rr rr rr rk rr 7 9 F RST O es Pua g pre e dee be eer aec de EN fadi 7 9 Ethernet Port ic saker ere eO ados 1 9 85 232 Service Connector mies a raras roer a eae ERA Ae OPEP GA d 7 10 HyperTerminal lt ir ssxs dess besk esk KR RR RKA KR SKK RKS RR RR mm 7 11 Special Equipment sft y ae a a TAERAA Y Ven 7 11 CONNECHONS rererere ea td ea Rata o sp ta ei 7 11 Using HyperTerminal isses 7 12 Boot Service Menu 0 cece cece ete ee eee Inn 7 13 Using the Boot Service Menu 7 13 Service Mel ad cateo duo rato at 7 15 Using the Service Menu ccc cnc ccc arr rr rr rar resa 7 15 Error and Event Log Menus isse 7 16 Exploded VIEW ar AA AR 7 18 iv Unity Network ID Connectivity Device Revision A 200951 7 002 l Introduction Revision A Unity Network ID Connectivity Device 2009517 002 1 1 For your notes 1 2 Unity Network ID
16. area provided on the PM form Also include comments regarding any unusual environmental conditions that may affect the operation or reliability of the equipment in the area provided on the PM form On the following pages a repair log is included for your convenience to record the repair history of this product Revision A Unity Network ID Connectivity Device 4 13 2009517 002 Maintenance Repair Log Repair Log Unit Serial Number Institution Name 4 14 Unity Network ID Connectivity Device Revision A 2009517 002 D Troubleshooting Revision A Unity Network ID Connectivity Device 2009517 002 5 1 For your notes 5 2 Unity Network ID Connectivity Device Revision A 2009517 002 Troubleshooting General Fault Isolation General Fault Isolation Initial Considerations If your unit is not working properly begin troubleshooting by considering the following m Areall communication cables firmly connected m s the power cord connected m sthepower switch LED illuminated m Were there any changes in the use location or environment of the equipment that could have caused the failure i e unit is switched between monitors operating on different IP addresses without changing the P address setting m Has the Unity Network ID connectivity device or any peripheral device been modified in any way either in software or
17. base plate Install the original PCB mounting screws Install the cover Download the software provided on CD to the PCB assembly using the software installation instructions provided in the kit 10 Program the new PCB with the original device ID number on the cover of the unit Program the Device ID Number 1 Complete the RS 232 cable and power connections for your computer and the Unity Network ID connectivity device to run the HyperTerminal application See the Technical Information chapter in this manual if necessary Run the HyperTerminal application 3 Hold down the B key while cycling power to the Unity Network ID connectivity device to access the BOOT SERVICE MENU NOTE To select individual options from a menu or submenu list type the number that appears in front of the option then press the Enter key If you wish to accept a menu default value press the Enter key without changing the value Select the Change Device D option Type the ID number password provided with the new PCB Press Enter 6 Type the number appearing on the device ID label located on the cover of the connectivity device Press Enter 7 Verify the correct device D number now appears in parentheses next to the Change DevicelD option on screen Revision A Unity Network ID Connectivity Device 6 7 200951 7 002 Technical Replacement Units P art Replacement Procedures Configure the New PCB NOTE The new PCB must be configure
18. bed number If you see a response listed with the bed name the unit under test is properly sending information to the network Swap the Unity Network ID connectivity device with a known good unit The replacement unit must be configured and then programmed for the installation site See the Installation chapter for instructions Un Es Ww PY C Patient data is not displayed atthe Dash Pro m Verify the monitor has power turned on 3000 4000 patient monitor m Check for a loose or faulty interconnect cable between the Unity Network ID peripheral device connector and the Dash monitor or Dash docking station AUX port m Ensure that BOTH the Unity Network ID connectivity device and the Dash monitor docking station are connected to the network via Ethernet cables m Verify auto association between the two units by observing that the LED above the peripheral device connector on the Unity Network ID is illuminated green m Verify the Dash monitor software version is 3A or later m Verify the Unity Network ID connectivity device and monitor are programmed with the same Internet address as the monitoring network Patient data is not displayed atthe Solar m Verify the Solar monitor has power turned on 8000M 9500 monitor Check fora loose or faulty Ethernet cable connection between the Solar monitor M port and the Unity Network ID Ethernet connector Check the revision display on the Solar monitor If the revision of the Unity
19. controller internal to the microprocessor The address multiplexing is accomplished with the microprocessor s internal multiplexer The SRAM is lithium battery backed 16 bits wide and used for non volatile memory storage The non volatile memory stores the setup trended and configuration data This type of data is required to be retained even in the absence of power being applied The nonvolatile memory comprised of battery backed up RAM will retain data for at least five years after the date of manufacture of the circuit board 7 4 Unity Network ID Connectivity Device Revision A 200951 7 002 Technical Information Theory of Operation Peripherals The processor PCB supports the following peripherals Realtime Clock The realtime clock RTC provides a means of time stamping trends and for time tagging any events that require it The RTC is battery backed and protected from corruption during power transitions up or down The RTC uses an internal quartz crystal oscillator UARTs The eight peripheral device connectors are interfaced with an octal UART and the RS 232 service connector is interfaced with one of the integrated UARTs of the microprocessor The UARTS are capable of operating at 22 standard baud rates in the 50 115 2k range specifically 50 75 150 200 300 450 600 900 1200 1800 2400 3600 4800 7200 9600 14 4k 19 2k 28 8k 38 4k 57 6k and 115 2k bps at 5 6 7 or 8 data bits 1 1 5 or 2 stop
20. device is used in peripheral mode with a Dash or information system Solar monitor itis normal for the collected data not to be displayed at the clinical information system The data is viewable only at the monitor Check for a loose or faulty cable between the Unity Network ID Ethernet port and the monitoring network wall plate Refer to the clinical information system documentation for viewing instructions Ensure the Unity Network ID number listed at the clinical information system matches the device ID number on the Unity Network ID connectivity device m Verify the Unity Network ID connectivity device is programmed with the same Internet address as the monitoring network To verify the Unity Network ID connectivity device is communicating on the network follow this procedure See the Technical Information chapter for complete details 1 Connect aPC to the RS 232 port on the unit Run the HyperTerminal application Type service at the PC Write down the care unit name and the bed number of the unit displayed on the PC Select the RWHAT database If other devices are listed in the database this unit is properly receiving information from the network Disconnect the PC from the unit Go to another Unity Network ID connectivity device on the same network and connect the PC 8 Run the HyperTerminal application 9 Type service at the PC 10 Select the RWHAT database 11 Select Search for String 12 Type in the
21. hardware m s operator error the cause of the problem Try to repeat the user s scenario and compare it to proper operation of the equipment PC Communication Problems If you encounter problems with communication between the Unity Network ID connectivity device and the computer during configuration or other service operations try the following m f wrong configuration data was entered exit the menu Re enter the menu and type over the old data m f communication is interrupted power cycle the unit Type service and press the Enter key at the computer Software Compatibility If the peripheral device has been upgraded with new software the interface adapter may not communicate NOTE Please fax or mail the Notification of Equipment U pgrade form found in this chapter to report the new software level of the peripheral device If you have purchased additional interface adapters and they are not communicating with your Unity Network ID connectivity device contact your GE Medical Systems I nformation Technologies representative for assistance Serviceability F ew components of the Unity Network I D aretechnician serviceable See the Technical Replacement Units chapter in this manual for service related information I nterface adapters are not technician serviceable and should be returned to the factory if internal problems are detected Revision A Unity Network ID Connectivity Device 5 3 2009517 002 Troubleshooting
22. knas dd Duker do eile ET vot 4 12 Completion ia dE 4 12 PU FOM nirani riren a ed le kn RER BI RE i 4 13 ii Unity Network ID Connectivity Device Revision A 2009517 002 Repair Log oia tosigea baw AE Sabet es 4 14 Troubleshooting 0cceeceeee eee eee rr ers ndra 5 1 General Fault Isolation esses 5 3 Initial Considerations i erra A A Ea 5 3 PC Communication Problems erara iaiia heh REC Rt RE eee PRO oho 5 3 Software Compatibility rer e ER dies 5 3 Serviceabilily criar over piep nian A peel obere Ier eite t ed 5 3 Notification of Equipment Upgrade sese rr 5 4 Software Compatibility sisse 5 4 Visual Inspection 0c cece cece e rr 5 5 AC Line Voltage Test 00 c cece cece eee eee Kn 5 6 120 AC 50IDU HZ o draco ono netto Eee tt cos 5 6 240 VAC 50 60 Hz ne eren e pee irr ais HORSE OS 5 6 Problems and Solutions sssssssressrrrrrrr rss rr rss rr rr KRK eee eens 5 7 Status LED Displays s seen 5 9 System Stal s cesser etna e RC PIPAR dara GA ead d 5 9 Peripheral Device Connection Status s sssssssrrrrrrrrrrrrrr rr rasar ars ss 5 10 Technical Replacement Units 6 1 Ordering Parts coi o de t de ese pd 6 3 Technical Replacement Units 0ce cece eee e eee cere rs 6 3 Part Replacement Procedures cceeeee cece eect eee rr rr rr rr rna 6 4 CoverReplacement is sc baka be ie cece tte nee 6 4 PEBiReplacement n ror crx IER ete tee hed
23. p RXA ef i Power 4 50 Supply 5V to PCB circuitry VAC ef 031 Revision A Unity Network ID Connectivity Device 7 3 2009517 002 Technical Information Theory of Operation Microprocessor Memory Boot Code Memory Main Code Memory Volatile RAM Memory Nonvolatile Memory The microprocessor receives the device data from the octal UART processes this data to extract parametric and waveform data does trending formats the data for sending and outputs the data to the monitoring network Memory resources for code storage and execution nonvolatile data and configuration storage are provided by the following Boot code memory m Main code memory m Volatile RAM memory Nonvolatile memory A 128k x 8bit uniformly sectored boot flash PROM is used to store the boot code It can be updated by reprogramming it with new code from a download server on the network The FLASH PROM provides storage for the Ethernet and IP addresses and some configuration data The main code for the microprocessor is stored in two 16M bit flash EPROMs configured as 32 bits wide providing a total of 4M bytes for code storage The speed will allow for no wait state code execution The code is updatable by reprogramming with new code from a download server on the network The main scratch pad memory is 4M bytes of DRAM memory provided by two 16M bit DRAMs configured as 32 bits wide The refresh of this memory is provided by the DRAM
24. power cord into an AC outlet and turn the power switch to the on 1 position Verify the switch is illuminated green 3 Connect the Ethernet network cable to the Ethernet connector on the side of the Unity Network ID connectivity device Connect the other end of the cabletothe Unity Network Ethernet hub or wall plate 4 Connec the Dash Unity Network ID interconnect cableto the AUX port on the Dash monitor or Dash docking station Connect the other end of the interconnect cable to one of the eight peripheral device connectors on the connectivity device 5 Makesurethe power cord is securely connected to the monitor and plug it into an AC power outlet Turn on power 6 Connect the peripheral device s to the Unity Network ID connectivity device Refer to Peripheral Device Connections in this chapter Revision A Unity Network ID Connectivity Device 3 11 2009517 002 Installation Connections for Peripheral Mode of Operation Connection to Solar 8000M 9500 Monitors NOTE The Unity Network ID connectivity device CANNOT be interchanged between Dash and Solar monitors without first changing the Internet address in the connectivity device See the site installation instructions in this chapter for further information Follow these instructions to connect the Unity Network ID connectivity device to the Solar monitor Solar 8000M Connection Unity Network Unity Network Ethernet b s 8000M AC Power Cord Solar
25. that identify menu items buttons or options in various windows Ctrl Esc Indicates a keyboard operation A sign between the names oftwo keys indicates that you must press and hold the first key while pressing the second key once For example Press Ctrl Esc means to press and hold down the Ctrl key while pressing the Esc key lt Space gt Indicates you must press the spacebar When instructions are given for typing a precise text string with one or more spaces the point where the spacebar must be pressed is indicated as lt Space gt The purpose of the lt gt brackets is to ensure you press the spacebar when required Enter Indicates you must press the Enter or Return key on the keyboard Do not type enter 1 4 Unity Network ID Connectivity Device Revision A 200951 7 002 Introduction Safety Information Safety Information Responsibility of the Manufacturer General GE Medical Systems nformation Technologies is responsible for the effects of safety reliability and performance only if m assembly operations extensions readjustments modifications or repairs are carried out by persons authorized by GE Medical Systems Information Technologies I nc m theelectrical installation of the relevant room complies with the requirements of the appropriate regulations and m the device is used in accordance with the instructions for use This device is intended for use under the dire
26. the AC line and not under microprocessor control Each side of the AC lineis fused by two 2 0 amp fuses internal to the power supply They are not field serviceable The power supply is a PCB mounted off line switching supply providing 5V at 2A for a total output power of 10W AC line voltage is supplied to the processor PCB through a power connector from the power entry module ESD protection for each of the eight RJ 45 connectors consists of a typical dual diode dual transorb arrangement with the transorbs referenced to the isolated return plane Earth ground is referenced by using a 100M resistor between the Earth Ground and the isolated return plane Planar capacitance with series impedance is used to drop the amplitude and decrease the edge rate of the ESD pulses This planar capacitance is implemented by placing the 5V_RETURN plane which is earth referenced in an adjacent inner layer in the PCB directly below the isolated return plane 7 8 Unity Network ID Connectivity Device Revision A 200951 7 002 Technical Information Input and Output Connectors Input and Output Connectors Thefollowing tables provide pin by pin descriptions and signal names for the external connectors Ports 1 8 These eight twisted pair RJ 45 connectors connect the Unity Network ID connectivity device to eight peripheral devices Pin 4 Signal Name Description 1 PORTx_ 5V_ISO Output Isolated 5V power 2 PORTx
27. 00 microamperes 0 3 volts on the DMM phase circuit Non center tapped 200 240 V 50 60 Hz 500 microamperes 0 5 volts on the DMM single phase circuit NOTE Center tapped and non center tapped supply circuits produce different leakage currents and the UL and IEC limits are different 7 Set the power switch of the device under test to OFF Enclosure Leakage Current Test Perform this test to measure current leakage through exposed conductive surfaces on the device under test during normal operation 1 Configure the leakage tester like the circuit shown below with the GND switch OPEN and the polarity switch NORM Leakage Tester r ict d dicc bcc sca ltd ci cc ccc oP maT eT gl E i I 1 Y HIGH a 5 e NORM Power Cord o LOW o o 3 GND o n I NN LJ E id L Device I pen 1 a cee Closed GND est I 1 0 15uF DMM 1K 100 i Probe to exposed conductive chassis I T gt AAA AO RNA A AA i DMM set to measure AC voltage 019 2 Connect the probe to an unpainted non anodized chassis ground on the device under test 3 Set the power switch of the device to ON Revision A Unity Network ID Connectivity Device 4 9 2009517 002 Maintenance Electrical Safety Tests 4 Readthe current leakage indicated on the DMM 5 Set the polarity switch to RVS reverse 6 Read the current leakage indicated on the DMM
28. 32 serial communication with a personal computer or terminal The service connector is used to configure the Unity Network ID connectivity device with its IP address unit name bed number device ID number to download new code to set the time and date and to provide a connection for a polled parameter service Ethernet Communication The processor PCB provides connectivity to the monitoring network through an RJ 45 twisted pair TP connector J 12 The networking facility is provided by the Ethernet serial interface adapter and the microprocessor Loopback and link test disable features which are unique to the twisted pair interface are under software control The Ethernet serial interface adapter provides four LED drivers for indicating transmit DS11 receive DS12 collision D13 and link OK DS14 The twisted pair interface is accomplished with two differential pairs LAN TRANSMIT and LAN RECEIVE that are filtered isolated ESD protected and communicate through the standard 8 pin RJ 45 connector Revision A Unity Network ID Connectivity Device 7 7 2009517 002 Technical Information Theory of Operation Power Supply Conversion Power Entry Module Fuses Main 5V Supply ESD Protection The AC line power entry module is PCB mounted and consists of an IEC 320 receptacle and a green illuminated on off switch A green power switch indicates that power is applied to the processor PCB This light is directly off
29. 60601 1 1 Medical Electrical System Standard Classification Type of protection against electrical shock Class Degree of protection against electrical shock Not Applicable Degree of protection against harmful ingress of water Ordinary Equipment enclosed equipment without protection against ingress of water Degree of safety of application in the presence of a flammable anesthetic mixture with air or with oxygen or nitrous oxide Equipment not suitable for use in the presence of a flammable anesthetic mixture with air or with oxygen or nitrous oxide Method s of sterilization or disinfection recommended by the manufacturer Not Applicable Mode of operation Continuous operation 2 16 Unity Network ID Connectivity Device 2009517 002 Revision A 3 Installation Revision A Unity Network ID Connectivity Device 200951 7 002 3 1 For your notes 3 2 Unity Network ID Connectivity Device Revision A 2009517 002 Installation General Information General Information Installation Procedures This chapter provides a sequence of installation procedures to successfully install a Unity Network ID connectivity device These procedures must be performed by a qualified biomedical technician 1 Configurethe connectivity device with the correct settings for the installation site 2 Complete the hardware connections for the connectivity device to operat
30. 8 View Parameters Allows you to view parameter values in a demonstration mode 9 Change Internet Address Allows you to change the unit Internet address Consult the biomedical department for the installation site to obtain the correct address 10 Exit Exits the Service Menu Error and Event Log Menus Error Log This Service Menu option lists errors recorded by the Unity Network ID main code The headers and abbreviations used in the error log are described below Error Log Item Meaning Enn Event number WHEN Date and time of error SEVERITY Classification of error 5 SEVERITY LOG 6 SEVERITY HALT 7 SEVERITY RESET 8 SEVERITY PLANNED RESTART CODE Error code PROCESS Names the process that produced the error SR Status register PC Program counter HP Heap counter USP User stack pointer SSP Super stack pointer 7 16 Unity Network ID Connectivity Device Revision A 200951 7 002 Technical Information Service Menu Event Log This Service Menu option lists events recorded by the Unity Network ID main code The headers and abbreviations used in the event log are described below Event Log Item Meaning NO Event number DATE Date of the event TIME Time of the event CODE ID number for the event DATA Provides further information about the event DESCRIPTION Provides a description of the event Revision A Unity Network ID Connect
31. I PINO n ida Supported Device Software Version s Waveform Parameter ID Software Interface For This Adapter Interface P North American Drager Narkomed 2B 2 06 VNT VIA 420915 016 Medical Narkomed 2B Narkomed 2C 1 11E Anesthesia Workstation Narkomed 3 z CO2 Agt 1 02 North American Dr ger 02 Med 1 04 VNT Flow VNT VIA Medical Narkomed 2C Oximeter 1 07 VNT Pres Anesthesia Workstation Spiromed 1 04 North American Dr ger lee 2 05 VNT Flow VNT Gas C02 VIA Medical Narkomed 2C Baromede 1 06 VNT Pres with CO2 Gas e 1 01 C02 Exp Anesthesia Workstation ECC 1 04 Alarms CRT 2 02 North American Drager Narkomed 4 1 25 C02 Exp VNT Gas C02 VIA Medical Narkomed 3 Comm hub 2 01 Anesthesia Workstation Vitalert 2000 2 05 A F Vitalert 3200 1 08 North American Dr ger VNT Flow VNT Gas C02 VIA Medical Narkomed 4 VNT Pres Anesthesia Workstation C02 Exp Dr ger Medical Cato Dr ger Medibus Version VNT Pres VNT Gas C02 VIA 420915 021 Anesthesia Machine 3 00 and Device Version C02 Exp 2 02 Drager Medical P M8050 Anesthesia Machine Dr ger Medical Cicero Drager Medibus Version VNT Pres VNT Gas C02 VIA 420915 036 P M8060 Anesthesia 3 00 and Device Version CO2 Exp Machine 2 00 25 Pin Dr ger Medical Cicero Dr ger Medibus Version VNT Pres VNT Gas C02 VIA 420915 051 PM 8060 Anesthesia 3 00 and Device Version CO2 Exp Machine 9 Pin 2 00 Drager Medical J ulian Drager Medibus Version VNT Pres VNT Gas C02 VIA 420915 038 Anes
32. N Use of the wrong interface adapter may cause improper operation of the supported peripheral device Verify the interface adapter on the peri pheral deviceis the correct adapter and is operational before the device is used on a patient NOTE Instructions for the interface adapter communication setup are packaged with each unique interface adapter The setup instructions are specific to each supported peripheral device Follow the correct instructions for your application 1 Perform the specific communication setup procedures for each interface adapter Interface Cable Peripheral Device Peripheral Device Connectors Ethernet Cable Unity Network Wall Plate 013 2 Permanently connect the interface adapter to the connector on the supported peri pheral device Once installed the interface adapter should always remain connected to the peripheral device 3 14 Unity Network ID Connectivity Device Revision A 2009517 002 Installation P eripheral Device Connections WARNING All eight peripheral device connectors of the Unity Network ID must only be used by ONE patient More than one patient connected to the connectivity device may result in misassociation and loss of patient data 3 Connect one end of the interface cableto the interface adapter Connect the other end to one of the eight peripheral device connectors on the Unity Network ID connectivity device 4 Completethe power connection fo
33. NOTE If either reading is greater than the appropriate specification below the device under test fails Contact GE Medical Systems nformation Technologies Technical Support Power Conditions of Device Under Test Specification 100 120 V 50 60 Hz 300 microamperes 0 3 volts on the DMM Center tapped 200 240 V 50 60 Hz single 300 microamperes 0 3 volts on the DMM phase circuit Non center tapped 200 240 V 50 60 Hz 500 microamperes 0 5 volts on the DMM single phase circuit 7 SettheGND switch on the leakage tester to CLOSED 8 Read the current leakage indicated on the DMM 9 Set the polarity switch toRVS 10 Read the current leakage indicated on the DMM NOTE If the reading is greater than 100 microamperes 0 1 volts on the DMM and the device under test is powered from 100 240 V 50 60 Hz the device under test fails Contact GE Medical Systems Information Technologies Technical Support 11 Set the power switch of the device under test to OFF Test Completion Disconnect the leakage tester from the power outlet Disconnect all test equipment from the device 3 Disconnect the device power cord from the leakage tester 4 10 Unity Network ID Connectivity Device Revision A 200951 7 002 Maintenance Checkout Procedure Checkout Procedure Test Frequency Special Equipment NOTE The Unity Network ID connectivity device does not require calibration This procedure tests the
34. Notification of Equipment Upgrade Notification of Equipment Upgrade Software Compatibility If you are going to upgrade another manufacturer s equipment which already interfaces with a Unity Network ID connectivity device please photocopy this page fill out all the information and FAX it to GE Medical Systems I nformation Technologies Milwaukee Wisconsin U S A Attn Customer Satisfaction Quality Assurance Department 414 362 2585 We will call the contact person designated below to get the necessary information to determine whether your GE Medical Systems nformation Technologies equipment will still be compatible with the upgraded equipment Contact Person Please PRINT Name at Your Hospital l nstituti on Phone Number of Contact Person Include Area Code and E xtension Hours When Contact Person Can Be Reached Name of H ospital l nstituti on Address of Hospital I nstitution Include Country Peripheral Equipment Manufacturer and M odel Name For GE Medical Systems nformation Technologies Use Forwarded to Clinical Systems Marketing on 5 4 Unity Network ID Connectivity Device Revision A 2009517 002 Troubleshooting Visual Inspection Visual Inspection A thorough visual inspection of the equipment can save time Small things disconnected cables foreign debris missing hardware loose components can often cause symptoms and equipment failures that may appear to be unrelated and are diffic
35. Pres VNT C02 VIA 420915 042 Dura Intensive Care 4 0 and Device Version 1 0 CO2 Exp Ventilator Dr ger Medical E vita 4 Drager Medibus Version VNT Pres VNT CO2 VIA 420915 043 Intensive Care Ventilator 4 0 and Device Version 1 0 CO2 Exp Datex Ohmeda Aestiva 1 0 VNT V1A 420915 050 3000 Anethesia Ventilator Datex Ohmeda 7800 7810 1500 9001 000 VNT V1A 420915 019 Anethesia Ventilators CATV00557 Revision A Unity Network ID Connectivity Device 2 13 2009517 002 Equipment Overview Supported Devices Supported Ventilators Datex Ohmeda 7900 2 8 VNT VIA 420915 049 Anethesia Ventilator Bird VIP Infant P ediatric Any VIA 420915 020 6400ST and 8400ST Ventilators 2 14 Unity Network ID Connectivity Device Revision A 200951 7 002 Equipment Overview Technical Specifications Technical Specifications Dueto continuous product innovation specifications for the Unity Network ID connectivity device are subject to change without notice The following specifications are accurate as of the date of this publication Performance Specifications Main Processor Motorola MC68EN360 25 MHz Network Type Ethernet 10 BaseT Indicators Power Green LED on AC switch Status LEDs Eight bicolor LEDs m Solid green indicates OK m Any other condition color or state indicates caution Device Inputs Number Eight devices EIA Standard RS 232 Baud Rates 22 standar
36. Technical Information HyperTerminal Using HyperTerminal Go to Start Programs Accessories Hyperterminal and run the HyperTerminal application Enter a name and choose an icon for the connection Press the Enter key or select OK At the Connect using menu select the communication port on your computer where you connected the RS 232 cable for communication with the Unity Network ID connectivity device COM1 COM2 or SERIAL At the Port Settings menu select the following settings Bits per second 9600 Data bits 8 Parity None Stop bits 1 Flow control None Press the Enter key or select OK NOTE No prompt will appear on screen 9469000 7 12 Unity Network ID Connectivity Device Revision A 2009517 002 Technical Information Boot Service Menu Boot Service Menu WARNING This menu is for use by qualified biomedical technicians only Misuse of this menu can result in lost or inaccurate patient data or misassociation of data Using the Boot Service Menu 1 NOTE To select individual options from a menu or submenu list type the number that appears in front of the option then press the Enter key If you wish to accept a menu default value press the Enter key without changing the value Complete the RS 232 cable and power connections for your computer and the Unity Network ID connectivity device to run the HyperTerminal application as described in this chapter Run the HyperTerm
37. Transcutaneous Monitors Supported Transcutaneous Monitors Minimum Supported Device e Network n E Supported Device Waveform Parameter ID Software Software Version s Interface For This Adapter Interface p Novametrix Medical 33 TCO2 VIA 420915 022 840 860 TCO2M Monitors TCO2M eng 860 14 Radiometer Medical TINA 22 TCO2 VIA 420915 023 TCM3 TCO2 Monitor Urometers Supported Urometers Minimum Supported Device Unity Network e pua Supported Device Waveform Parameter ID Software Software Version s Interface For This Adapter Interface p Bard CritiCore 210 220 Any UO VIA 420915 030 Urimeters Ventilators Supported Ventilators Minimum Supported Device Unity Network a Supported Device Waveform Parameter ID Software Software Version s Interface For This Adapter Interface p Nellcor Puritan Bennett PB 4 070212 85 F English VNT VIA 420915 063 840 Ventilator Nellcor Puritan Bennett 26300 85 J English VNT VIA 420915 001 7200 A E AE SPE Adult 24300 85 F English Ventilators 26300 85 N English 26321 85 J Spanish 26322 85 E French 26323 85 G German 26324 85 K Italian 2 12 Unity Network ID Connectivity Device Revision A 2009517 002 Equipment Overview Supported Devices Supported Ventilators Nel
38. Unity Networks Interface Device ID Service Manual 2009517 002 Revision A GE Medical Systems Information Technologies gemedical com NOTE Dueto continuing product innovation specifications in this manual are subject to change without notice Listed below are GE Medical Systems I nformation Technologies trademarks used in this document All other trademarks contained herein arethe property of their respective owners DASH and UNITY NETWORK are trademarks of GE Medical Systems nformation Technologies registered in the United States Patent and Trademark Office Unity Network Interface Device ID is a trademark of GE Medical Systems Information Technologies GE Medical Systems Information Technologies 2002 All rights reserved T 2 Unity Network ID Connectivity Revision A 200951 7 002 20 November 2002 Contents In tTOdUctllonl core ier RE 1 1 Manual Information oooocccccocccnnnr nr 1 3 Revision SON A a 1 3 ManualPUIPOSS As arado Liha keh gt 1 3 Intended Audience cits ia ta ej ones e het 1 3 Naming Conventions rai ita Ro aaa 1 3 DOMO aan m NE AME ANT 1 4 Safety Information iio a rernm tee 1 5 Responsibility of the Manufacturer i eec 1 5 A ON 1 5 Warnings Cautions and Notes 0 eect cette eens 1 6 Equipment Symbols cete vestes ve ce Le Agata dei ice eek 1 6 Service Information 0 c ccc eee eee MR ER eee m 1 7 Service Requirements cc cece cece tect mmn 1 7 E
39. Y ois rg meia tre ton mte ie e ia dee ee 3 5 Connections for Stand Alone Mode of Operation 0o oooooooo 3 9 Connections for Peripheral Mode of Operation 0oooooooo 3 10 Monitor Requirements 3 10 Connection to Dash Pro 3000 4000 Monitors 0 cece cece eee 3 11 Connection to Solar 8000M 9500 Monitors 0 0 eee eee eee 3 12 Peripheral Device Connections sess 3 14 Completion iilii eI EI it a ET Ne gens a 3 16 MAINTENANCE zs cutre 4 1 Maintenance Schedule 0 0 e eee ee ee eee cnet RAR RK KRK KRK KRA 4 3 Manufacturer Recommendations 0 cece cece rss e 4 3 Visua lInspection iier ra tando 4 3 Calibration s ION 4 3 Cle ning teet emet imet aA a a ve e de 4 4 Cleanirig Precautions asociar da A eal REE 4 4 Exterior Cleaning ia ia EHE ORE c OR e 4 4 Electrical Safety Tests 0 ccc cece eee e eee rr rss rr rskr rr eens 4 5 General EET 45 Recommendations y pea rpg pace SRA 4 5 Power OUtleE Test acarrea 4 6 Ground Earth Integrity dd eee 4 6 Ground Earth Wire Leakage Current Tests ssssssssrsrrsrrrrrrrrrrrr rr sa 4 8 Enclosure Leakage Current Test 4 9 Test Completioi eric isidro sa 4 10 Checkout Procedure sssssressrrersrrrrr rr cnn 4 11 TestFrequency ioo ec e pce eet herd daten am wane wa eens 4 11 Special Equipment sra a 63790 er cartera SET IR eas 4 11 Peripheral Device Connectors cece cece tent e 4 11 identification ask or frn
40. address The Unity Network ID connectivity device Ethernet port is programmed from the factory with a 126 x x x default I nternet IP address Some installation sites may be operating with a different Internet address on the monitoring network Changing the setting of the factory default address for functionality on a different Internet address should be completed under close consultation with the site s biomedical department to ensure no duplication of addresses UNITY NETWORK ID Factory Default Internet Address 126 x x x CONNECTION TO DASH PRO 3000 4000 SOLAR 8000M 9500 O Null ur Change Unity Network ID I Internet Address to enun NT 10 x x x Change Unity Network ID Internet Address to 126 x x x OR EQUIVALENT If the connectivity device will be used to provide data to a Solar 8000M 9500 monitor the network address for the Unity Network ID must always be changed to a 10 x x x address If the connectivity device will be used with Dash 3000 4000 patient monitors the network address for the Unity Network ID must be set to the 126 x x x default address or the installation site s equivalent address 3 4 Unity Network ID Connectivity Device Revision A 2009517 002 Installation Configuration Configuration WARNING Configuration must be performed by a qualified biomedical technician only Misuse of the programming menus or using incorrect configuratio
41. bits with even odd or no parity The service connector UART is capable of operating at 9600 bps 8 data bits 1 stop bit no parity and no flow control In addition to the above capability the octal UART has sixteen byte FIFOs on both the receiver and transmitter and I O port pins that function as RTS CTS modem control bits The benefit of the FIFO is to reduce the overhead to the microprocessor when servicing the UARTs The octal UART interrupt is a level six autovector Ethernet Serial Interface Adapter The microprocessor has an integrated Ethernet controller that uses a companion communication chip designated as the Ethernet serial interface adapter It provides the serial interface clock generation recovery functions and other network related support Power On Reset Watchdog The power on reset and watchdog function are provided externally tothe microprocessor supervisory circuit The microprocessor supervisory circuit has a 4 65V threshold for generating a power on off reset a 1 6 second watchdog time out and power fail comparator accuracy within a 2 tolerance Revision A Unity Network ID Connectivity Device 7 5 200951 7 002 Technical Information Theory of Operation Communication Interface Communication with the Unity Network ID connectivity device is accomplished primarily between external vendor devices and the monitoring network Communication packets are formatted for standard Ethernet network protocol by
42. c Ultima 882916 2 0 Gas C02 VIA 420915 004 Gas Analyzer 882916 3 1 Datex Ohmeda Rascal ll 1 11 amp 1 23 Gas C02 VIA 420915 014 Anesthetic Gas Analyzer Datex Ohmeda 5250 RGM Display 5 1 amp 6 0 Gas C02 VIA 420915 015 Respiratory Gas Monitor Signal 5 007 amp 6 007 ACX 1 2 Nellcor Puritan Bennett Display 2 03 03 or 2 3 Gas C02 VIA 420915 034 N 1000 Pulse Oximeter SPO2x Nellcor Puritan Bennett N 1000 Display 2 03 03 Gas C02 V1A N 2500 Pulse Oximeter or 2 3 SPO2x N 1000 and N 1500 N 1500 1 02 03 or 1 2 combined Revision A Unity Network ID Connectivity Device 2 9 2009517 002 Equipment Overview Supported Devices Infusion Pumps Supported Infusion Pumps Gemini PC 4 IV Pump Minimum Supported Device Unity Network s B Supported Device Waveform Parameter ID Software Software Version s Interface For This Adapter Interface p Abbott Laboratories 1 6 IV V1A 418265 026 LifeCare 5000 Concurrent Flow Infusion S ystem Baxter Flo G ard 6201 1 04 1 13 IV VIA 418265 027 IV Pump Baxter Flo Gard 6301 1 08 1 11 IV V1A IV Pump Alaris Medical IVAC 560 0 21 IV VIA 418265 028 Alaris Medical IVAC 570 0 09 IV VIA Alaris Medical IMED 7 11 IV V1A 418265 029 Gemini PC 11V Pump Alaris Medical IMED 2 49a IV V1A Gemini PC 2 IV Pump Alaris Medical IMED 2 31 IV V1A Gemini PC 2TX IV Pump Alaris Medica
43. ciated software and hardware requirements GE Patient Monitors Minimum Minimum Unity Part Number For Supported Device Patient Monitor Network ID Interconnect Software Software For Cable This Interface Dash Pro 3000 4000 Patient Version 3A VIA 2012196 001 Monitors Solar 8000M Monitor Version 4A VIA Ethernet cable Solar 9500 Monitor Version 3A VIA Ethernet cable 3 10 Unity Network ID Connectivity Device Revision A 2009517 002 Installation Connections for Peripheral Mode of Operation Connection to Dash Pro 3000 4000 Monitors NOTE The Unity Network ID connectivity device CANNOT be interchanged between Dash and Solar monitors without first changing the Internet address in the connectivity device See the site installation instructions in this chapter for further information Follow these instructions to connect the Unity Network ID connectivity device to the Dash monitor Unity Network Unity Network Ethernet AC Power Cord Ethernet a fit Unity Network ID enm Dash Pro 3000 4000 AUX Port Dash Unity Network ID Interconnect Cable 014 1 Connect the Ethernet network cabletothe Ethernet connector at the back of the Dash monitor Connect the other end of the network cable to the Unity Network Ethernet hub or wall plate 2 Connect the Unity Network I D power cord to the power connector on the side of the connectivity device Plug the
44. connectors The data may be collected from up to eight supported peripheral devices not necessarily manufactured by GE Medical Systems Information Technologies The Unity Network ID connectivity device processes this data and transmits the formatted data via the monitoring network The peripheral device connectors are located on the processor PCB The processor PCB provides the microprocessor with its associated memory and peripherals an Ethernet interface dedicated RS 232 interface for service support and a PCB mounted power supply and power entry module Refer to the overall block diagram Micro Ts Real Time Boot Flash Main Flash Power ON E ROM DRAM SRAM Clock Supervisory T Circuit T ange CIA E ERES Port ut AA odiis i Porto bh d A C ALIE AER RT i ID T A AO A r a E ea a Ti I Octal SE ER DI UART Bel Econ Port3 ure NES MEE E Port2 EMEN Port 1 m TX 17 EU Signal RX inm Isolation RTS a Bi Color amp Power RS 232 i LED Isolation CTS Port 0 Ports a A 2 ID J1 J8 SIS l DTR Isolated 5V A ADMI Signal PTX S al Isolation TX Service RX RX Port le J10 Ethernet TX TX Serial TXA ak TxA Ethernet Isolation Port E ine RX E RX H as RXA
45. ct supervision of a licensed health care practitioner This device is not intended for home use Federal law restricts this device to be sold by or on the order of a physician Contact GE Medical Systems nformation Technologies before connecting any devices or versions of devices not recommended in this manual to the connectivity device Parts and accessories used must meet the requirements of the applicable IEC 60601 series safety standards and or the system configuration must meet the requirements of the IEC 60601 1 1 medical electrical systems standard Periodically and whenever the integrity of the device is in doubt test all functions The use of ACCESSORY equipment not complying with the equivalent safety requirements of this equipment may lead to a reduced level of safety of the resulting system Consideration relating to the choice shall include m use of the accessory in the PATIENT VICINITY and m evidence that the safety certification of the ACCESSORY has been performed in accordance to the appropriate IEC 60601 1 and or IEC 60601 1 1 harmonized national standard If the installation of the equipment in the USA will use 240V rather than 120V the source must be a center tapped 240V single phase circuit Revision A Unity Network ID Connectivity Device 1 5 200951 7 002 Introduction Safety Information Warnings Cautions and Notes Equipment Symbols The terms danger warning and caution a
46. d baud rates 50 115 2k m 50 75 150 200 300 450 600 900 1200 1800 2400 3600 4800 7200 9600 14 4k 19 2k 28 8 38 4k 57 6k 115 2k Data Bits 5 to 8 Stop Bits 1 or 2 Parity None odd or even Connector RJ 45 Device ID Facility Interface adapter provides identification and connector adaptation for plug and play Environmental Specifications Power Requirements Input voltage 90 264 V ac 50 60 Hz Single Phase Consumption 7W Cooling Natural Convention Heat Dissipation 23 8 Btu hr 7W Operating Conditions Temperature 10 C to 40 C 50 F to 104 F Humidity 15 to 95 noncondensing Storage Conditions Temperature 40 C to 70 C 40 F to 158 F Humidity 15 to 95 noncondensing Physical Specifications Height 211 mm 8 3 in Width 213 mm 8 4 in Depth 66 mm 2 6 in Weight 1 1 kg 2 4 lbs Revision A Unity Network ID Connectivity Device 2 15 2009517 002 Equipment Overview Technical Specifications Certification Safety Standards SSIF Medical Equipment Ry 46 With respect to electric shock fire and mechanical hazards only in accordance UL with UL 2601 1 and CAN CSA C22 2 NO 601 1 C US cc 60601 1 certified 4P41 CE marking for the 93 42 EEC Medical Device Directive 004 Separation Device The Unity Network ID connectivity device qualifies as a Separation Device as defined by the IEC
47. d with the correct settings before being returned to service Perform the Configuration procedure for the new PCB as described in the Installation chapter Completion Perform the checkout procedure and electrical safety tests found in the Maintenance chapter before returning the unit to service 6 8 Unity Network ID Connectivity Device Revision A 2009517 002 Technical Replacement Units Shipping Instructions Shipping Instructions Damage or defects to non serviceable components requires return of the equipment to a factory authorized service agent Contact Tech Support for the correct shipping location Package the equipment in its original shipping carton if available or package the unit by surrounding it with adequate packing material to prevent movement during transport Mark the carton FRAGILE and return it to the address provided by Tech Support Revision A Unity Network ID Connectivity Device 6 9 2009517 002 Technical Replacement Units Shipping Instructions For your notes 6 10 Unity Network ID Connectivity Device Revision A 2009517 002 Technical Information evision Unity Network ID Connec tivity Device 2009517 002 For your notes 7 2 Unity Network ID Connectivity Device Revision A 2009517 002 Technical Information Theory of Operation Theory of Operation The Unity Network ID connectivity device acquires digital data from eight individually isolated peripheral device
48. e Enter key If you wish to accept a menu default value press the Enter key without changing the value The Service Menu provides the following menu options WARNING Duplication of an Internet address on the network will cause lost data on both devices sharing the address Always consult the installation site s biomedical department for the correct Internet address if the monitoring network being utilized is different than the factory default address Service Menu Option Function 1 Revisions Displays the revision of the unit and lists all peripheral devices connected to it When available the version of the connected peripheral device is listed 2 Error Log Displays the main code error log 3 Event Log Displays events recorded by the main code 4 Location Menu Opens the Location Menu where you can change the unit name and bed number 5 Barometric Pressure Allows you to change the barometric pressure default 6 Rwhat Database Allows you to see all the RWHAT packets on the network in different formats Revision A Unity Network ID Connectivity Device 7 15 2009517 002 Technical Information Service Menu Service Menu Option Function 7 Set the Time and Date Allows you to set the local time and the date When off the network user MUST wait a minimum of 60 seconds before attempting to set the time or date or settings will not be saved
49. e in stand alone mode or peripheral mode as determined by the requirements of the installation site 3 Complete the communication setup for each peripheral device and make the hardware connections to the connectivity device 4 Complete the final checkout and safety testing before putting the connectivity device into service Special Equipment The following equipment is required to configure the connectivity device 1 Computer with the following minimum requirements Windows 98SE Windows 2000 or Windows NT RS 232 serial port and HyperTerminal program included with Windows operating system 2 RS 232 cable assembly Communication Tips If you have problems with communication between the Unity Network ID connectivity device and the computer try the following m f the wrong configuration data was entered exit the menu Re enter the menu and type over the old data m If the communication is interrupted power cycle the unit Type service and press the Enter key at the computer Revision A Unity Network ID Connectivity Device 3 3 200951 7 002 Installation General Information Changing Internet Addresses WARNING Duplication of an Internet address on the network will cause lost data on both devices sharing the address Always consult the installation site s biomedical department for the correct Internet address if the monitoring network being utilized is different than the factory default
50. e tests determine whether the device s exposed metal and power inlet s earth ground connection has a power ground fault condition Ground Pin 017 Follow the test method that is required by your country local governing safety organization 4 6 Unity Network ID Connectivity Device Revision A 200951 7 002 Maintenance Electrical Safety Tests Ground Continuity Test Compliance is checked with the following steps 1 Disconnect the device under test from the power outlet 2 Connect the negative lead of the DMM tothe protective earth terminal ground pin in power inlet connector or the protective earth pin in the main plug ground pin in power cord Refer tothe US 120 Vac power plug in the figure on the previous page Set the DMM to the milliohm mQ range Connect the positive lead of the DMM to all exposed metal surfaces on the device under test If the metal surfaces are anodized or painted scrape off a small area in an inconspicuous place for the probe to make contact with the metal 5 Theresistance must read 0 1 ohm or less without power cord 0 2 ohms or less with power cord Impedance of Protective Earth Connection This test unlike a ground continuity test will also stress the ground system by using special ground bond testers This test normally is only required as a manufacturing production test to receive safety agency compliance e g IEC 60601 1 Some country agencies do require t
51. etwork cannot view data collected by the Unity Network ID connectivity device This mode of operation allows for data collected by non GE Medical Systems Information Technologies equipment to be merged with data collected locally by a GE patient monitor Peripheral Mode Operation Using Dash Pro Patient Monitor PATIENT S ROOM Dash Pro Unity Monitoring Network To Other Patient Monitor Unity Network Devices L I Unity Network ID 5 Interface Device i El i E 1 I lt Peripheral i E Adapter Bedside i Devices M7 i i i i i i i i i 1 i i i A ER HERE AS ATT 006 2 4 Unity Network ID Connectivity Device Revision A 2009517 002 Equipment Overview System Components Peripheral Mode Operation Using Solar 8000M 9500 Monitor 7 PATIENTIS ROOM eee erg ge ace i To Other Solar 8000M 9500 Unity Monitoring Network Unity Network Monitor Devices Unity Network ID Interface Device j 12355275 M Port Network Peripheral r Bedside Devices aa I 034 Status LEDs RS 232 Service A NG Peripheral Connector b gt Y Power Switch Connectors Power Connector Ethernet Connector 007 The Unity
52. functionality of the unit GE Medical Systems Information Technologies recommends that this checkout procedure be performed upon receipt of the unit m once every 12 months thereafter and m each time the unit is opened or repaired The equipment listed below is necessary to perform the checkout procedure Equivalent equi pment may be substituted m Port checkout adapter pn 420915 031 m Serial interface cable category 5 cat 5 pn 418335 002 Peripheral Device Connectors Follow these steps to ensure that all eight peripheral device connectors are functional Serial Interface Cable Peripheral Device Adapter Connectors 020 1 With the power cord connected turn the power switch to the on 1 position Verify that the switch is illuminated green 2 Connectthe Port Checkout side of the adapter to one end of the serial interface cable 3 Connect the other end of the serial interface cable to one of the eight peripheral device connectors 4 Ensurethe appropriate status LED is illuminated steady green for the utilized peripheral device connector If the LED flashes amber refer tothe Troubleshooting chapter in this manual Revision A Unity Network ID Connectivity Device 4 11 2009517 002 Maintenance Checkout Procedure NOTE The status LED will stay illuminated for a short period of time after the port checkout adapter is removed 5 Repeat steps 3 and 4 for all eight peripheral device connec
53. his test after field equipment repairs e 9 Germany s DIN VDE 0751 standards Consult your country local safety agency if in question Compliance is checked with the following steps 1 A current not less than 10A and not exceeding 25A from a current source with a frequency of 50 or 60 HZ with a no load voltage not exceeding 6 V is passed for at least 5 seconds through the protective earth terminal or the protective earth pin in the mains plug and each accessible metal part which could become live in case of failure in basic insulation 2 The voltage drop between the parts described is measured and the impedance is determined from the current and voltage drop It shall not exceed the values indicated For equipment without a power supply cord the impedance between the protective earth terminal and any accessible metal part with is protectively earthed shall not exceed 0 1 ohms For equipment with a power supply cord the impedance between the protective earth pin in the mains plug and any accessible metal part which is protectively earthed shall not exceed 0 2 ohms When taking this measurement move the unit s power cord around There should be no fluctuations in resistance Revision A Unity Network ID Connectivity Device 4 7 200951 7 002 Maintenance Electrical Safety Tests Ground Earth Wire Leakage Current Tests Perform this test to measure current leakage through the ground earth wire of the equipment d
54. hnologies or to one of its authorized agents m Failure on the part of the responsible individual hospital or institution using this equi pment to implement a satisfactory maintenance schedule may cause undue equipment failure and possible health hazards m Regular maintenance irrespective of usage is essential to ensure that the equipment will always be functional when required Equipment Identification Every GE Medical Systems I nformation Technologies device has a unique serial number for identification The serial number appears on the product label of each unit DO XX 0005 G XX Month Year Product Code Product Sequence Division Device Characteristics Manufactured Manufactured Two character Number F Cardiology One or 2 letters that further A anuary 0 2000 product descriptor Manufacturing G Monitoring describe the unit for example B February 1 2001 number of total units N Freiburg P prototype not conforming to C March 2 22002 manufactured Hellige marketing specification D April and so on R z refurbished equipment E May S special product F J une documented under S pecials G J uly part numbers H August U upgraded unit J September K 0ctober L November M December Revision A Unity Network ID Connectivity Device 1 7 2009517 002 Introduction Service Information For your notes 1 8 Unity Network ID Connectivity Device Revision A 2009517 002 2 Equipment Overview
55. inal application Hold down the B key while cycling power to the Unity Network ID connectivity device to access the BOOT SERVICE MENU The Boot Service Menu provides the following menu options WARNING Duplication of an Internet address on the network will cause lost data on both devices sharing the address Always consult the installation site s biomedical department for the correct Internet address if the monitoring network being utilized is different than the factory default address Boot Service Menu Option Function 1 Change Ethernet Address Allows the unit Ethernet address to be changed by authorized factory personnel only Menu is password protected Do not attempt to change the Ethernet address 2 Change Internet Address Allows you to change the unit Internet address Consult the biomedical department for the installation site to obtain the correct address 3 Change Device ID Allows you to input the unique device ID number from the label on the cover of the unit This number is programmed into the unit at the factory Ensure the ID number you input matches the number on the label For PCB replacement program the new circuit board with the device ID number shown on the cover of the unit Revision A Unity Network ID Connectivity Device 7 13 2009517 002 Technical Information Boot Service Menu Boot Service Menu Option Function 4 Clear Config Memory Clears
56. isassembled or a circuit board is removed tested repaired or replaced and record the date and results on the Maintenance Repair Log included in this chapter Electrical safety tests may be performed under normal ambient conditions of temperature humidity and pressure Revision A Unity Network ID Connectivity Device 4 5 200951 7 002 Maintenance Electrical Safety Tests Test Equipment Power Outlet Test The recommended test equipment to perform electrical safety tests is listed below Item Specification Leakage Current Tester Equivalent to the circuits shown Digital Multimeter DMM AC volts ohms Ground Bond Tester 0 lohm Before starting the tests the power outlet from which the monitoring device will get electrical power must be checked This test checks the condition of the power outlet to ensure correct results from leakage tests For international power outlets refer to the internal standards agencies of that particular country Use a digital multimeter to ensure that the power outlet is wired properly If other than normal polarity and ground is indicated corrective action must be taken before proceeding The results of the following tests will be meaningless unless a properly wired outlet is used Ground Earth Integrity Listed below are two methods for checking the ground earth integrity Ground Continuity Test and Impedance of Protective Earth Connection Thes
57. ivity Device 7 17 2009517 002 Technical Information Exploded View Exploded View serviceable See the Technical Replacement Units chapter for parts This drawing is provided for reference only Not all parts shown are availability 033 Revision A Unity Network ID Connectivity Device 7 18 2009517 002 CE GE Medical Systems 0459 Information Technologies gemedical com World Headquarters European Representative Asia Region GE Medical Systems GE Medical Systems GE Medical Systems Asia Information Technologies Inc Information Technologies GmbH 7 127 Asahigaoka 4 chome 8200 West Tower Avenue Postfach 60 02 65 Hino shi Tokyo 191 8503 Milwaukee WI 53223 USA D 79032 Freiburg Japan Tel 414 355 5000 Germany Tel 81 42 582 6824 800 558 5120 US only Tel 49 761 45 43 0 Fax 81 42 582 6830 Fax 414 355 3790 Fax 49 761 45 43 233
58. l IMED 1 31 IV V1A Patient Monitors Supported Patient Monitors Minimum Supported Device Unity Network i ae Supported Device Waveform Parameter ID Software Software Version s Interface For This Adapter Interface P Hellige SMU EVO Patient 8 0E Gas C02 VIA 420915 032 Monitor SpO2x TCO2 TCx ECGx RRx NBPx BPx TMPx BTCOx Siemens SC9000 Patient None Specified C02 SPO2x V1A 420915 035 Monitor ECGx RRx NBPx BPx TMPx BTCOx 2 10 Unity Network ID Connectivity Device Revision A 2009517 002 Equipment Overview Supported Devices Pulse Oximeters Supported Pulse Oximeters Minimum Supported Device Unity Network Supported Device Waveform Parameter ID Software Software Version s Interface For This Adapter Interface p Nellcor P uritan Bennett Monitor Version 2 9 SPO2x V1A 420915 033 N 200 Pulse Oximeter Powerbase Version 2 73 Nellcor Puritan Bennett 1 7 0 0 1 8 0 0 1 9 0 2 SPO2x V1A 420915 069 N 395 Pulse Oximeter 1 9 3 0 Nellcor P uritan Bennett Display 2 03 03 or 2 3 Gas C02 VIA 420915 034 N 1000 Pulse Oximeter SPO2x Nellcor Puritan Bennett N 1000 Display 2 03 03 Gas C02 VIA N 2500 Pulse Oximeter or 2 3 SPO2x N 1000 and N 1500 N 1500 1 02 03 or 1 2 combined Revision A Unity Network ID Connectivity Device 2 11 2009517 002 Equipment Overview Supported Devices
59. lcor Puritan Bennett 46 VNT V1A 420915 008 Infant Star Neonatal Ventilator Nellcor Puritan Bennett 49 and 107 VNT V1A Infant Star 500 Neonatal Ventilator Nellcor P uritan Bennett 107 VNT V1A Infant Star 950 Neonatal Ventilator Nellcor P uritan Bennett 216 and 218 VNT VIA 420915 009 Adult Star Adult Star 1500 and Adult Star 2000 Ventilators Siemens Medical Servo COM PROM V2 0 VNT Flow VNT V1A 420915 011 Ventilator SV 300 COM PROM V2 01 VNT Pres Siemens Medical Servo 1 0 and 2 0 of Servo VNT V1A 420915 002 Ventilator S V 900 C D E Computer Module 990 Bear Medical Bear 1000 9 7 and A3 3 VNT Flow VNT V1A 420915 005 Ventilator VNT Pres Hamilton Medical Veolar E V31E 4 N31D 2 R030 0 VNT Flow VNT VIA 420915 007 Ventilator VNT Pres Hamilton Medical Amadeus A33X 0 N33A 6 R33A 0 VNT Flow VNT V1A Ventilator A33X 0 N33A 6 NO1S 1 VNT Pres Hamilton Medical Galileo GMP01 21b GCP 01 202 VNT Flow VNT V1A 420915 060 Ventilator GPT01 00 VNT Pres Drager Medical Babylog Device v3 02 v4 02 v4 03 VNT Flow VNT VIA 420915 017 8000 80005C Infant Care v4 04 and v5 00 VNT Pres Ventilator All with Medibus v3 00 Drager Medical E vita Drager Medibus Version VNT Pres VNT VIA 420915 040 Intensive Care Ventilator 3 0 and Device Version 1 0 Dr ger Medical E vita 2 Dr ger Medibus Version VNT Pres VNT C02 VIA 420915 041 Intensive Care Ventilator 3 0 and Device Version 1 0 CO2 Exp Dr ger Medical E vita 2 Dr ger Medibus Version VNT
60. lessen the burden on the microprocessor Each port has an associated bi color LED When the LED is green it indicates that the communication channel is operating acceptably When the LED is amber flashing or steady a problem is indicated such as inconsistent or bad device ID received or that communication is missing or not acceptable solated 5 voltage is provided for each peripheral device connector in case future interface adapters require power 7 6 Unity Network ID Connectivity Device Revision A 200951 7 002 Technical Information Theory of Operation Isolated DC DC Converters Isolated power for the eight interfacing ports and service port is accomplished using a DC DC converter For each port a transformer driver chopper IC chops the 45V source and symmetrically drives each end of the center tapped transformer primary i e T2 The center tapped secondary allows for full wave rectification using two rectifier diodes The rectified filtered raw DC is regulated by a voltage regulator Thetransformer for each port is specifically designed for this application It hasan isolation voltage of 2000V RMS for one minute a 3 4 turns ratio to step up the voltage enough to compensate for the voltage drop of the rectifier RS 232 Service Connector The processor PCB provides a dedicated RS 232 connector as a service port This connector is a standard nine pin female D type connector and accommodates the standard PC pin out for RS 2
61. n settings can result in lost or inaccurate patient data or misassociation of data when the unit is put into service Always consult the installation site s biomedical department for the correct configuration settings if factory default settings must be changed Use this procedure to configure the Unity Network ID connectivity device 1 Complete the RS 232 cable and power connections for your computer and the Unity Network ID connectivity device to run the HyperTerminal application See the Technical Information chapter in this manual if necessary Do not connect to the monitoring network at this time Run the HyperTerminal application 3 Hold down the B key while cycling power to the Unity Network ID connectivity device Wait for the flashover connection to complete and the BOOT SERVICE MENU to appear NOTE To select individual options from a menu or submenu list type the number that appears in front of the option then press Enter If you wish to accept a menu default setting press Enter without changing the setting 4 For all installations outside France verify the Country Selection option is set to DEFAULT If it is necessary to enable the France homologation mode Select the Country Selection option Select FRANCE NOTE France homologation mode will change the parameter default alarm levels See the operator s manual for further information 5 Verify the default setting for Set Language is correct for the installa
62. nce or abrasive cleaning agents Clean the exterior surfaces with a clean lint free doth and one of the cleaning solutions listed above m Wringthe excess solution from the cloth Do not drip any liquid into open vents switches plugs or connectors m Dry the surfaces with a dean cloth or paper towel 4 4 Unity Network ID Connectivity Device Revision A 2009517 002 Maintenance Electrical Safety Tests Electrical Safety Tests General Electrical safety tests provide a method of determining if potential electrical health hazards to the patient or operator of the device exist Recommendations WARNING Failure to implement a satisfactory maintenance schedule may cause undue equipment failure and possible health hazards Unless you have an Equipment Maintenance Agreement GE Medical Systems Information Technologies does not in any manner assume the responsibility for performing the recommended maintenance procedures The sole responsibility rests with the individual or institution using the equipment GE Medical Systems Information Technologies service personnel may at their discretion follow the procedures provided in this manual as a guide during visits to the equipment site GE Medical Systems nformation Technologies recommends that you perform all safety tests presented in this chapter Test Conditions upon receipt of the device every 12 months thereafter each time the main enclosure is d
63. o allow communication between the specific peripheral device and the Unity Network ID connectivity device NOTE Solar 8000M 9000 monitors do not require the use of interface adapters for connection to the Unity Network ID connectivity device These monitors utilize a direct Ethernet connection Refer to the Installation chapter of this manual for further information NOTE If your peripheral device software is updated please complete and fax the software upgrade notification page found in this manual 2 6 Unity Network ID Connectivity Device Revision A 200951 7 002 Equipment Overview Supported Devices Supported Devices This section provides the list of supported peripheral devices compatible with the Unity Network ID connectivity device The devices are organized by type and part numbers for the corresponding interface adapter are provided NOTE Dueto continuous product innovation this list may no longer be comprehensive If necessary call your sales representative for a current list of supported peripheral devices Refer to the host monitor operator documentation for further information about supported devices and monitored parameters Revision A Unity Network ID Connectivity Device 2 7 2009517 002 Equipment Overview Supported Devices Anesthesia Machines Supported Anesthesia Machines Minimum Supported Device STUD
64. o avoid misassociation of patient data at the clinical information system or central station you MUST verify the Unity Network ID connectivity device is assigned to the correct patient Use the Unity Network ID connectivity device number at the clinical information system or central station when the unit is transferred to a new patient Device ID Number 23 Verify the device ID number located on the cover matches the ID number displayed on screen at the clinical information system or central station 24 Verify noLED errors appear indicating duplicate network addresses or other problems 25 Turn off the connectivity device Revision A Unity Network ID Connectivity Device 3 7 2009517 002 Installation Configuration 26 Disconnect the RS 232 cable from the connectivity device 27 Repeat the configuration procedure for each unit 28 Proceed with the applicable hardware connections described in this chapter 3 8 Unity Network ID Connectivity Device Revision A 2009517 002 Installation Connections for Stand Alone Mode of Operation Connections for Stand Alone Mode of Operation Complete the configuration procedure for each Unity Network ID connectivity device before proceeding Use this procedure to complete the proper connections if stand alone operation is desired Central Station or Patient Monitor Unity Network Unity Network AC Power Cord
65. ponents Seethe operator s manual for a complete list of accessories and expendable supplies NOTE This product contains no field replaceable fuses Cover Kit PCB Assembly fil 023 Technical Replacement Units Item Part Number Plastic Cover Kit 2014466 002 PCB Assembly does not include metal base plate 2014466 003 Revision A Unity Network ID Connectivity Device 6 3 2009517 002 Technical Replacement Units P art Replacement Procedures Part Replacement Procedures Cover Replacement Install Labels WARNING BEFORE SERVICING THE UNIT Make sure the unit is not in use Monitoring will be interrupted when the unit is disconnected Turn the power switch off and disconnect the AC power cord from the unit Always use insulated tools when servicing the unit CAUTION This assembly is extremely static sensitive and should be handled using electrostatic discharge precautions CAUTION Solder multi layer and surface mount PCB assemblies at your own risk Improper repair methods can damage PCBs even further Only qualified service personnel with the proper laboratory equipment should attempt to repair PCBs 1 Remove the new plastic cover and all labels from the shipping carton NOTE If the device ID number cannot be identified from the original cover locate the serial number on the bottom of the metal base plate The last four digits no
66. quipment Identification 0 sss 1 7 Equipment Overview s sssssrsrsrrrr rr rr arr rr rr res 2 1 System Components 0c cece eee eee eee ds nnn 2 3 System Operations ue eco oo rette dr obe eR ar a o Ra eR CD 2 3 Unity Network ID Components sesererrrrrrrrrrrrr e 2 5 Interface Adapters 2 det eerie e Pe b tarde t edd 2 6 Supported Devices ni ne a E aE a n nnne 2 7 Anesthesia Machines acc 2 8 Continuous Cardiac Output Monitors isses 2 9 Gas AnalyZeis nara olla lr 2 9 Infusion PUMPS Ati A os eiat 2 10 Patient Monitor 5s s atte ias 2 10 P ul e QXiImeters 00 3 6 2 ut rede enit ea bedient Ace ctae ation 2 11 Transcutaneous Monitors isses mee 2 12 UTORTIBEBES 22 S rasta Rt e e ac d RC a p a rte ro Rr NR 2 12 A weno EOS ELE 2 12 Technical Specifications 00 ccc cece eee eee 2 15 Performance Specifications isses 2 15 Environmental Specifications iss 2 15 Physical Specifications sisse 2 15 Certifications s ids ev Swe a Costes eec ra elite LORI RU den 2 16 Classification oae te Mec tecto ion Na t od ree D Re nt eta 2 16 Revision A Unity Network ID Connectivity Device i 2009517 002 MSM use Race ie e D DD bc SCR E On 3 1 General Information 00 cc cece eee rr rr rr rr KRK KRA m 3 3 Installatton Procedures 5 s carr 3 3 Special Equipment trece RR t a eb a ta 3 3 Communication Tips isse tee ee tir pens quereis 3 3 Changing Internet Addresses 00 0 cece cette tenes 3 4 GON UIA ON
67. r each peripheral device Turn on power NOTE It requires approximately five seconds for communication to be established with a peripheral device With some equipment it may take up to 30 seconds It takes 30 seconds for communication to be re established after cycling power to the Unity Network I D connectivity device 5 Wait for communication to be established Verify the status LED for each utilized peripheral device connector is illuminated constant green TheLED status displays are as follows See the Troubleshooting chapter for further information Unity Network ID LED Color Status Green constant System is working properly Amber fast flashing Devices not compatible or too many of the same devices connected Amber slow flashing Communication error Amber constant Please wait Communication is pending 6 Verify the collected data is properly displayed on the dinical information system central station and or patient monitor Revision A Unity Network ID Connectivity Device 3 15 2009517 002 Installation Completion Completion Perform the following procedures before putting any unit into service 1 Toverify that the unit is working properly perform the checkout procedure found in the Maintenance chapter of this manual 2 Perform all safety tests according to the electrical safety tests found in the Maintenance chapter of this manual 3 16 Unity Network ID Connectivity De
68. re used throughout this manual to point out hazards and to designate a degree or level of seriousness Familiarize yourself with their definitions and significance Hazard is defined as a source of potential injury to a person DANGER indicates an imminent hazard which if not avoided will result in death or serious injury WARNING indicates a potential hazard or unsafe practice which if not avoided could result in death or serious injury CAUTION indicates a potential hazard or unsafe practice which if not avoided could result in minor personal injury or product property damage NOTE provides application tips or other useful information to assure that you get the most from your equipment The following symbols appear on the equipment ATTENTION Consult accompanying documents before using the equipment E quipotentiality Power ON O OFF Medical Equipment With respect to electric shock fire and mechanical hazards only in accordance with UL 2601 1 and CAN CSA C22 2 NO 601 1 Unity Network ID Connectivity Device Revision A 200951 7 002 Introduction Service Information Service Information Service Requirements m Refer equipment servicing to GE Medical Systems Information Technologies authorized service personnel only m Anyunauthorized attempt to repair equipment under warranty voids that warranty m tistheuser s responsibility to report the need for service to GE Medical Systems I nformation Tec
69. receipt of the equipment every 12 months thereafter and each time the unit is serviced The Unity Network ID connectivity device and its components should be carefully inspected prior to installation once every 12 months thereafter and each time the equipment is serviced Carefully inspect the equipment for physical damage to the case Do not use if damage is determined Refer damaged equipment to qualified service personnel Inspect all external connections for loose connectors or frayed cables Have any damaged connectors or cables replaced by qualified service personnel The Unity Network ID connectivity device does not require calibration Revision A Unity Network ID Connectivity Device 4 3 2009517 002 Maintenance Cleaning Cleaning Cleaning Precautions Exterior Cleaning WARNING AVOID ELECTRIC SHOCK Disconnect the equipment from the power line before cleaning or disinfecting its surface To avoid damage to equipment surfaces use a lint free cloth or compressed air aerosol form for removing dust Use one of the following approved solutions for cleaning m Cidex solution m sodium hypochlorite bleach diluted or m mild soap diluted To avoid damage to the equipment surfaces NEVER use the following cleaning agents m organic solvents m ammonia based solutions m acetone solution m alcohol based cleaning agents Betadine solution a wax containing a cleaning substa
70. ror The Unity Network ID connectivity device and the peripheral device are connected but there is a communication error with the supported device or the peripheral device software is not compatible with the Unity Network ID software Fast blinking twice every second Other errors Indicates one or more of the following m Too many devices of one type are connected m The interface adapter is malfunctioning m The peripheral device software is not compatible with the Unity Network ID software m The interface adapter is not supported by the Unity Network ID software 5 10 Unity Network ID Connectivity Device 2009517 002 Revision A O Technical Replacement Units evision Unity Networ k ID Connectivity Device 2009517 002 Technical Replacement Units For your notes 6 2 Unity Network ID Connectivity Device Revision A 2009517 002 Technical Replacement Units Ordering P arts Ordering Parts The parts list and assembly drawing in this chapter supply enough detail to order parts for the assemblies considered technical replacement units If you require additional information schematics or troubleshooting assistance contact Tech Support Toorder parts contact Service Parts at the address or telephone number listed on the How to Reach Us page found in the front of this manual Technical Replacement Units The table below lists the technical replacement com
71. t letters appearing in the serial number code are the device ID number Do not transcribe preceding zeroes i e 0002 to the device ID label Identify the device ID number located on the original cover Device ID Number 6 4 Unity Network ID Connectivity Device Revision A 2009517 002 Technical Replacement Units P art Replacement Procedures Remove Install Cover Clearly write the device ID number on the blank Device ID label provided in the kit Use a black permanent ink pen Remove the backing from the Device ID label and Product label Affix the Device ID label tothe bottom side of the Product label so the number appears in the viewing window Viewing 026 mo Device ID Label Unity Network ID Product Label 024 Affix the Product label with Device ID label to its proper location on the cover Affix the Connection label and Attention label tothe proper locations on the cover Discard the remaining labels in the kit Turn power switch to the off O position on the connectivity device to be repaired Disconnect the AC power cord from the wall outlet and from the power connector on the connectivity device Disconnect all other cables from the connectivity device Remove the five mounting screws securing the metal base plate to the plastic cover Revision A Unity Network ID Connectivity Device 6 5 2009517 002 Technical Replacement Units P art Replacement Procedures Ns
72. the field configurable memory The Ethernetand Internet addresses and Device ID number are not affected After clearing the configurable memory the unit will no longer be viewable on the Unity Network The cleared memory must be re configured before putting the unit into service Refer to the configuration information in the Installation section of this manual 5 Country Selection Allows you to enable France homologation mode The factory default setting is offand indicated as DEFAULT 6 View Main Code Error Logs Displays the main code error log 7 Set Language Allows you to select the language for the unit 8 Exit Returns to the file server selection 7 14 Unity Network ID Connectivity Device 200951 7 002 Revision A Technical Information Service Menu Service Menu WARNING This menu is for use by qualified biomedical technicians only Misuse of this menu can result in lost or inaccurate patient data or misassociation of data Using the Service Menu 1 Complete the RS 232 cable and power connections for your computer and the Unity Network ID connectivity device to run the HyperTerminal application as described in this chapter Run the HyperTerminal application 3 Type service and press the Enter key to access the SERVICE MENU NOTE To select individual options from a menu or submenu list type the number that appears in front of the option then press th
73. the microprocessor This protocol is based on the industry standard of UDP IP protocol of the IEEE 802 3 standard The OSI model layers implemented are as follows m Application Parameter data structure Presentation BEDMSG structure Session UDP Transport IP Network IEEE 802 3 packet structure Data link IEEE 802 3 transceiver Physical IEEE 802 3 bus Serial Communication Interface The UART based serial communication is between the eight external devices and the Unity Network ID connectivity device using eight device specific interface adapters Peripheral Device Connectors The peripheral device connectors are designed to provide reliable operation with cable lengths of up to 50 feet of category 5 cable All external vendor devices communicate with the Unity Network ID connectivity device through the octal UART and RS 232 interface This interface is isolated from the earth referenced circuitry as well as each other RS 232 port The vendor device interface consists of the standard RS 232 signals of Transmit TX Receive RX Ready to Send RTS Clear to Send CTS and Data Terminal Ready DTR as well as a unique device identification scheme SERIAL ID which uses a one wire interface chip The signal lines are isolated using optocouplers which are rated for one minute at 2500V rms isolation voltage The SERIAL_ID lineis bidirectional requiring two more optocouplers to provide isolation and speed to
74. thesia Machine 3 00 and Device Version C02 Exp 1 00 Drager Medical Cicero EM Drager Medibus Version VNT Pres VNT Gas C02 VIA 420915 039 Anesthesia Machine 3 00 and Device Version C02 Exp 25 Pin 2 00 Drager Medical Cicero EM Drager Medibus Version VNT Pres VNT Gas C02 VIA 420915 044 Anesthesia Machine 9 Pin 3 00 and Device Version CO2 Exp 2 00 2 8 Unity Network ID Connectivity Device Revision A 2009517 002 Equipment Overview Supported Devices Continuous Cardiac Output Monitors Supported Continuous Cardiac Output Monitors Minimum Supported Device Unity Network Supported Device Waveform Parameter ID Software Software Version s Interface For This Adaptor Interface p Baxter Edwards Device v4 42 v5 02 v5 3 CCO SVO2 V1A 420915 024 Vigilance CCO Monitor Baxter Edwards Vigilance Device v4 42 v5 02 v5 3 CCO SVO2 VIA 420915 052 CCO Monitor European Abbott Laboratories Q Vue I Q Vue CCO Computer cco VIA 420915 025 Monitor Version 1 08 Application Version 1 08 and BIOS Version 1 03 Abbott Laboratories Q2 Q2 Computer CCO SVO2 VIA Monitor Version 3 00 Application Version 3 00 and BIOS Version 1 07 Gas Analyzers Supported Gas Analyzers Minimum Supported Device PIN Norwork ve E Supported Device PP Waveform Parameter ID Software Software Version s Interface For This Adapter Interface p Datex Capnoma
75. tion site If the default setting is not correct Select the S amp Language option Select the correct language option from the menu list 6 Select the Exit option When not connected tothe network the system will automatically search for a file server to open the Boot Service Menu again Cycle power to the connectivity device at this time 7 Type service and press Enter to access the SERVICE MENU Revision A Unity Network ID Connectivity Device 3 5 2009517 002 Installation Configuration Select the Location Menu option Type the unit name and press Enter 10 Type the bed name and press Enter 11 Verify the unit name and bed name now appear in parentheses next 12 tothe Location Menu on screen NOTE The system automatically places a plus sign after the bed name to distinguish the unit as a Unity Network ID connectivity device rather than a monitor on the network Verify the default setting for Barometric Pressure is correct for the installation site If default setting is not correct Select the Barometric Pressure option Typethe correct barometric pressure Press Enter 13 Select the Se the Time and Date option Verify the on screen time and date settings are correct If time is not correct Select the Se the Time option Type the correct hours and press Enter Typethe correct minutes and press Enter If date is not correct Select the Se the Date option
76. tors Identification CAUTION Use of the wrong interface adapter may cause improper operation of the supported peripheral device Verify the correct interface adapter on the peripheral device is operational before the device is used on a patient ES Adapter Peripheral Device 1 Disconnect the port checkout adapter and replace it with the correct interface adapter for the supported peripheral device to be used 021 2 Connect the Unity Network ID connectivity device to the peripheral device Refer to the Installation chapter in this manual for more details 3 Ensurethat theLED for the utilized peripheral device connector is illuminated steady green 4 Ensurethat the unique D number of the unit is linked to the correct patient at the clinical information system If not refer to the Troubleshooting chapter in this manual Completion Perform all safety tests according to the Electrical Safety Tests presented in this chapter Return the unit to use 4 12 Unity Network ID Connectivity Device Revision A 200951 7 002 Maintenance Checkout Procedure PM Form Dueto continuing product innovation and because specifications in this manual are subject to change without notice a PM form is not included with this manual For the latest PM form regarding this product contact GE Medical Systems nformation Technologies Service If repairs adjustments were made or any parts replaced describe this in the
77. ult to track Take the time to make all the recommended visual checks in the chart below before starting any detailed troubleshooting procedures Visual Inspection List Area Look for these problems 1 0 connectors and cables m Fraying or other damage m Bent prongs or pins m Cracked housing m Foreign matter Interface cables m Excessive tension or wear m Loose connections m Strain reliefs out of place Ground wires wiring m Loose wires m Faulty wiring m Wires pinched or in vulnerable position Mounting hardware m Loose or missing screws or other hardware Power source m Power source problems may cause static discharge resetting problems and noise Revision A Unity Network ID Connectivity Device 5 5 2009517 002 Troubleshooting AC Line Voltage Test AC Line Voltage Test 120 VAC 50 60 Hz 240 VAC 50 60 Hz This test verifies that the domestic wall outlet supplying power to the equipment is properly wired For international wiring tests refer to the internal standards agencies of that particular country Use a digital voltmeter to check the voltages of the 120 volt AC wall outlet dedicated circuitry recommended If the measurements are significantly out of range havea qualified electrician repair the outlet The voltage measurements should be as follows 1 120 VAC 10 VAC between the line contact and neutral and between the line contact and ground
78. uring normal operation 1 Configure the leakage tester like the circuit shown below Leakage Tester Power Cord DMM set to measure AC voltage NOTE The DMM plus leakage tester network shown is the circuitry defined by the UL 544 standard for measuring leakage current d HIGH 2 NORM Pa 2 LOW o i 3 GND Tis GND 9RVS mM Device Under Test 018 The measuring devices defined by various standard organizations IEC UL etc produce almost identical test measurement results 2 Connect the power cord of the device under test to the power receptacle on the leakage tester NOTE The device under test is to be tested at its normal operating voltage Set the power switch of the device under test to ON Read the current leakage indicated on the DM M Set the polarity switch on the leakage tester to RVS reverse 4 8 Unity Network ID Connectivity Device 2009517 002 Revision A Maintenance Electrical Safety Tests 6 Read the current leakage indicated on the DMM NOTE If either reading is greater than the appropriate specification below the device under test fails Contact GE Medical Systems nformation Technologies Technical Support Power Conditions of Device Under Test Specification 100 120 V 50 60 Hz 300 microamperes 0 3 volts on the DMM Center tapped 200 240 V 50 60 Hz single 3
79. vice Revision A 2009517 002 4 Maintenance Revision A Unity Network ID Connectivity Device 200951 7 002 4 1 For your notes Unity Network ID Connectivity Device 2009517 002 Revision A Maintenance Maintenance Schedule Maintenance Schedule Manufacturer Recommendations Visual Inspection Calibration WARNING Failure on the part of all responsible individuals hospitals or institutions employing the use of this device to implement the recommended maintenance schedule may cause equipment failure and possible health hazards The manufacturer does not in any manner assume responsibility for performing the recommended maintenance schedule unless an Equipment Maintenance Agreement exists The sole responsibility rests with the individuals hospitals or institutions utilizing the device To ensure the Unity Network ID connectivity device remains in good operating condition the manufacturer recommends qualified service personnel routinely perform the following maintenance schedule Visual Inspection Visual inspection upon receipt of the equipment every 12 months thereafter and prior to servicing the unit Cleaning Cleaning of the equipment upon receipt every 12 months thereafter and each time it is serviced Electrical Safety Tests Safety tests upon receipt of the equipment every 12 months thereafter and each time the unit is serviced Checkout Procedure Checkout procedure upon

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