4411e Electromagnetic Flow Transmitter
Contents
1. En 5 ES E 5 5 g 6 d Bl Bl 72 g 11 S ud B a 13 _ COIL SUPPLY Ele SCR L N 4 5 6 1 2 gt 115 230Vac 50 60 2 NEUTRAL HOT EARTH CHASSIS CONNECTION Note The pre amp connection is only made for DemiMag DM Series 4 20mA RETURN magmeters or with other UniMag magmeters used with low media conductivity or long cable runs OJO O O O O O O O 24 26 25 20 2119 31 32 33 4 5 6 ELECTRODES PREAMP REFERENCE COILS 24BLACK 20BLACK 31 BLACK 4 BLACK 25WHITE 21 WHITE 32 WHITE 5 WHITE 26 SHIELD 19SHIELD 33SHIELD 6 SHIELD CHANNELMAG SENSOR SEE APPROPRIATE INSTRUCTION MANUAL NOTE THE CABLE SHIELDING SHOULD NOT BE MORE THAN 1 25mm FROM THE CABLE END Figure 2 7 ChannelMag 4411 Connection Diagram 12 4411 Electromagnetic Flow Transmitter Section 2 Installation Procedures 010 0012 00201 ANLG 1 ANLG 2 RELAY 1 RELAY 2 d hd Jio Nc cov d 4 40 41 42 43 44 45 46 47 1110 9 7 8 RS232 RS232 RS485 PC MODEM 16 SCR Ca n cea T Co EE Co 7 cu O TP6 E i ra gt co 5 cm co m 57 d Lo gt E EH 11 V COIL SUPPLY cm SR L N cm oS 4 5 6 72 115 230Vac2. Check Flowtube Resistances Before Connecting Connect Field Input Outputs Pulse Frequency Signal the pulse cable to allocated termination where applicable The 4411 Transmitter and the primary magmeter must be grounded Make sure there is 5 potential difference between the flow sensor ground and the flow transmitter ground If there onnect Power Supply rubber sealed pipe joints this may mean drilling and tapping pipe flanges either side of the pipe Transmitter must joint Screw copper braiding or minimum 1 16 2mm copper grounding cable to connect adjacent properly grounded piping Use multimeter on mV AC and measure across Black to shield Should be 1 to 6 mv AC White to shield Should be 1 to 6 mV AC and these two measurements should be approx equal 441 Te Transmitter System Startup Menu Field Startup Menu Diagnostic Error Setup Reference Mode Set Hydraulic Zero This is caused by Make sure the reference coil or the The presence of the reference coil is undetected should be approx 500 mV AC across the carry out hydraulic zero Figure 4 1 44112 Troubleshooting Guide 44 Electromagnetic Flow Transmitter Section 4 Troubleshooting 60 44 Electromagnetic Flow Transmitter Section 5 Revalidation of Electrical Parameters Certificate 5 1 Revalidation For details on EMCO Flow Systems EMCO program fo
3. THEHHHHHHHHHHHHI Enter Meter Model THHHHHHHBHHHHBHI Enter Meter Serial THHHHHHHBHHHHBHI 46 44 Electromagnetic Flow Transmitter Section 3 Operation Relay Outputs From Page 37 SELECT Setup ENTER Relay 1 is SELECT Select Relay Source SELECT Relay 1 Relay Outputs current setup ENTER Disabled Updated MENU NEXT FWD Flow SELECT Limit Set Point MENU NEXT REV Flow AAA Net Total Gross Total Low Point SELECT Analog 1 MENU NEXT Analog 2 Set Dead Band MENU NEXT Point HHH MENU MENU NEXT REV Flow MENU NEXT MENU Empty Pipe Choose Auto Clear SELECT Autoclear Relay 1 ENTER Relay 1 MENU NEXT Updated SELECT ENTER Choose Auto Clear Autoclear Relay Relay 2 is SELECT Same as current setu elay 1 y Figure 3 17 Menu Diagram Relay Outputs 47 44 Electromagnetic Flow Transmitter Section 3 Operation Contact Inputs From Page 37 Setup SELECT Input 1 is Setto SELECT Setup SELECT Input 1 Contact Inputs current setting Input Event Updated mene ex Disabled Ack Alarm RST FWD Tot RST REV Tot MENU NEXT RST Net Tot RST Grs Tot RST All Tot Zero Flow Input 2 is Setto SELECT same as current setting input 1 Figure 3 18 Menu Diagram Contact Inputs 48 44 Electromagnetic Flow Transmitter Section 3 Operation Calibrate and Test From Page 37 Calibrate SEL
4. Choose Display Fmt Automatic TIHHHHHEE OA 2 TUHHHBHEI OI HAHAH IHHHHE HH PARER HHH PHHH HHHH HHH HHHH 41 44 Electromagnetic Flow Transmitter Section 3 Operation Flow Rate From Page 37 Setup Forward Flow Rate Range MENU NEXT Reverse Range MENU NEXT Set Flow Rate Units MENU NEXT MENU NEXT Display Format MENU NEXT Flow Rate Damping MENU NEXT Min Cut Off Value SELECT Enter New FWD Range THHLIHHHBHHE SELECT Enter New REV Range THEE THAT SELECT Automatic IBHHEHHHE 6 SELECT HH IBHHHHHIM HHH HH HHH HHH HHHH HH HHHH SELECT Enter Rate Damping HAE TE SELECT Enter Min Cut off Figure 3 12 Menu Diagram Flow Rate 42 44 Electromagnetic Flow Transmitter Section 3 Operation Analog Outputs From Page 37 Choose Output Source Setup SELECT SELECT Analog Outputs Forward Flow Rate Reverse Flow Rate Disabled MENU NEXT MENU NEXT Choose Output Source Analog SELECT Output 2 Forward Flow Rate Reverse Flow Rate Disabled Figure 3 13 Menu Diagram Analog Outputs 43 44 Electromagnetic Flow Transmitter Section 3 Operation Serial Comms From Page 37 Setup SELECT Select RS232 Baud Rate CANCEL Serial Comms Rate gt Current Setting BACK Screen 2400 Baud 4800 Baud 9600 Baud 19200 Baud 3
5. The three reasons for a Diagnostic Error are The presence of a reference coil is undetected There should be approximately 500 mV AC across the reference coil If there is substantially less the diagnosis 15 usually a faulty sensor This is diagnosed at start up returning to on line Running Diagnostics N DANGER HIGH VOLTAGE EXCITER COIL Disconnect the main power before taking measurements on the exciter coil b The presence of an exciter coil is not detected There should not be less than 90 VAC across the exciter coil as measured with a multimeter If there is less the likely cause is a blown exciter coil fuse This is diagnosed at start up or returning to on line Running Diagnostics c The reference coil is invalid This is continuously being diagnosed and will only occur if the transmitter passes the start up checks but develops a problem after flow is being measured 58 44 Electromagnetic Flow Transmitter Section 4 Troubleshooting 4 1 6 44 Troubleshooting Guide Should measurements be outside the limits given in the chart below installation is unsatisfactory Flow Transmitter Primary Magmeter Serial Number Serial Number Note There shall be no potential difference when measured between the grounding at the flow transmitter and the grounding at the flowtube Excessive unequal potentials are beyond the control of EMCO and cost of remedy is extra to that of our normal supply
6. 0 08 5 uS cm with booster pre amp For deionized water consult EMCO Non full Pipe Detection Using sensor electrodes or user supplied signal holds analog output at 4 mA and pulse output at 0 Low Flow Cutoff A low flow cutoff algorithm forces the pulse output display and digital measurement value to zero when the measurement signal falls below user adjust able setpoint The default is 2 of 4 20 mA flow range Minimum of 30 milliseconds Temperature Coefficient Less than 0 5 of span for any tem perature variation Contact Inputs 2 Two user configurable inputs rated 12 volts DC 10 mA These inputs require a contact closure or transistor switch between the terminals Communications RS232 proprietary protocol for software updates and configuration Analog 4 to 20 mA Outputs 44 Electromagnetic Flow Transmitter Section I Introduction Two 4 20mA outputs from separate terminals are available for bidirectional flow When internally powered a loop volt age of 24 V DC is supplied with a maxi mum load of 800 Ohms Theses outputs are not potential free but are isolated from ground and all other circuits but not from each other When externally powered the maxi mum load is calculated by Max Ohms Vde x 50 300 For an external 24 Vdc supply this would be 24 x 50 300 900 Ohms Minimum current 3 75mA maximum 22mA Signal Damping 0 to 300 seconds Pulse Output Scaled Mode fo
7. 50 60Hz NEUTRAL LH EARTH CHASSIS CONNECTION 4 20mA RETURN Note 4 20mA OUTPUT The pre amp connection is only made for DemiMag DM Series magmeters or with other UniMag magmeters used with low media conductivity or long cable runs I 4 L 9 GSE pe 06 62 8 22 Lb 9 Odu3 35703 5 1 REFERENCE 8 SCR 19 32 33 SLAdLNO PREAMP 2 91 2 B 3 SH 2 INTERNAL 1 23 ON 4 5 OFF 1 1 SLOVLNOO 4 ELECTRODES SCR DISPLAY KEYPAD 38 24 26 25 29 20 21 EXTERNAL 123 OFF 4 5 0N SH 24 26 25 20 21 19 3132 33 4 5 6 ELECTRODES PREAMP REFERENCE COILS 24BLACK 20BLACK 31 BLACK 4 BLACK 25 WHITE 21 WHITE 32 WHITE 5 WHITE 26SHIELD 19SHIELD 33SHIELD 6 SHIELD UNIMAG FLOWTUBE SEE APPROPRIATE INSTRUCTION MANUAL NOTE THE CABLE SHIELDING SHOULD NOT BE MORE THAN 1 25mm FROM THE CABLE END Figure 2 8 4411e Connection Diagram 13 44112 Electromagnetic Flow Transmitter Section 2 Installation Procedures Sensor 2 oez ore E T ME JPG av JP5 sh sh ELECTRODES av av av 92u98J9J8M 9 10D m m E E m gt lt gt ELECTRODES WA sh sh JP1 Lo s Vs Vs V v COIL
8. 2 12 Power Supply Connections on Connection Board 18 4411 Electromagnetic Flow Transmitter Section 2 Installation Procedures N DANGER To avoid electrical shock installation and service should be done by qualified personnel Incorrect handling of the 115 230 VAC power supply can kill you For this reason service of components subject to high voltage should be carried out only when the power has been disconnected Local agency requirements take precedence for supply power wiring and grounding If no grounding wire is available connect protective ground to plant safety ground 2 5 5 Inputs and The diagram below shows the details of the 4411e s inputs and outputs Outputs of the following input gt 5 events may be selected m Disabled 2 x Digital inputs Any 2 of the following inputs Acknowledge alarm may be programmed in the Reset FWD total Reset REV total 4411e transmitter R NET total Inputs must be from voltage G i free inputs Reset Gross tota Reset all totals Zero Flow Any 2 of the following variable s high 2 Relay outputs low set points may be selected Empty Pipe Detection Electromagnetic Flow Transmitter gt outputs may be BP Flow rates programmed in the 44112 FWD total transmitter TI sroreos p M p Net total GROSS total 2 x Analog outputs each of which may b
9. 5458 4 OL Sensor 1 Figure 2 9 44112 Connection Diagram 1 or 2 Sensors 14 T YOSN3S 4411 Electromagnetic Flow Transmitter Section 2 Installation Procedures SENSOR 1 SENSOR 2 SENSOR 3 SENSOR 4 ue m z z ue P a a A A a Electrodes connected in parallel b Coils connected with opposite pairs in parallel each pair in series c Two reference coils making one set To 4411e Transmitter UNIMAG JUNCTION BOX FUR USE WITH PULSED AC TRANSMITTERS FDUR SENSDR FLOW TUBES BLACK CE RED or CLEAR Color Key Figure 2 10 4411e Connection Diagram 4 Sensors 15 YOSN3S 44 1le Electromagnetic Flow Transmitter Section 2 Installation Procedures Example Two wire level transmitter For future use For pulse inputs ir id gauge 7 stevie AS hase RELAY REFERENCE SH SCR 5 SCR Connection terminals 4411 Flow Transmitter Figure 2 11 4411 Connection Terminals 16 44 Electromagnetic Flow Transmitter Section 2 Installation Procedures The cables are marked coils electrodes and reference The cable colors connected to the converter terminals as detailed in Table 2 2 If the cables are not labeled measure the resistance between the Black and Clear wires on each cable The sensor coil resistan
10. familiarizes you with its display and operation Menus are explained for common functions in figured 3 4 through 3 20 For local operation and configuration all operator entries are made through a 16 button keypad and all data is presented on a 4 line x 20 character LCD display The keypad display is shown in Figure 3 1 Figure 3 1 4411e Transmitter Keypad and Display The menus are navigated using the four buttons below the display screen DISPLAY EXIT Pressing DISPLAY EXIT brings you to the Default Display screen which can display up to four user selectable lines of information Subsequent key presses will step through all available display values one at a time allowing you to see any value not presented on the default display MENU NEXT When you press the MENU NEXT button it takes you to the menu system Each subsequent key press advances to the next menu item or choice within the menu system 21 44 Electromagnetic Flow Transmitter Section 3 Operation 3 3 Powering Up the Unit 3 4 The Default Display SELECT ENTER Pressing SELECT ENTER opens the sub menu for the selected menu item or allows you to change a parameter If the parameter 1s available as a choice from preselected values press MENU NEXT to cycle through the available choices and press SELECT ENTER to save If the parameter is an alphanumeric value use the numeric keypad to enter the value and then press SELECT ENTER to save CANCE
11. to see if the problem is alleviated If so drill and tap into the flanges on either side of the pipe joint and run 3mm diameter grounding cable from screws into the flanged tapped holes across the pipe joint and onto the ground screw of the UniMag TapMag If a or b does not alleviate the problem the grounding cable must also be connected to a known good ground or to a 1 15mm diameter copper rod driven a minimum of 4 feet 1200mm into the ground For detailed instructions on programming the 4411 see section 3 From the System Startup Menu Setup Reference Mode Ensure that the reference coil or the coil current mode 18 selected and enter the correct calibration or meter factor The Calibration or Meter Factor is found on the flowtube identification label Setup Flow Rates Setup Totalizers Setup Analog Outputs Setup 50 60 Hz Mode Setup other parameters as required From the Field Startup Menu Set Hydraulic Zero Restore Default Zero The is the factory default setting if experiencing problems restore this setting and then carry out a Hydraulic Zero again 57 44 Electromagnetic Flow Transmitter Section 4 Troubleshooting There are three main problems resulting in a Diagnostic Error display and if programmed an alarm relay This will cause the 4411e to go offline and the signal to go to 4mA The output may also be configured to go below 4mA or over 20mA
12. 4411 Electromagnetic Flow Transmitter Instruction Manual EMCO Copyright 2008 All rights reserved EMCO Flow Systems A division of Spirax Sarco Inc gt Released September 2008 R7 Software Version 2 02 sarco EMCO Flow Systems Product Limited Warranty Statement EMCO Flow Systems EMCO warrants each UniMag magnetic flow metering system to be free from defects in material and workmanship under normal use and service for the following periods from the date of purchase Note EMCO may recommend materials that come into contact with the media However EMCO cannot guarantee the compatibility of those materials for any specific application and does not include compatibility in its warranty UniMag Sensors 2 year warranty except when temperatures and pressures exceed And Flowtubes approved customer application data DemiMags year warranty ChannelMag 1 year warranty Transmitters 1 year warranty The user must provide any notice of any defect to EMCO within the warranty period thoroughly clean the product return intact and prepay transportation charges The obligation of EMCO under this warranty is limited to repair or replacement at its factory This warranty shall not apply to any product which has been repaired or altered by non EMCO employees or which has been subject to misuse negligence accident or incorrect wiring by non EMCO employees The 4411e transmitter contains a tamper seal on the field wir
13. 8400 Baud 57600 Baud 115200 Baud Figure 3 14 Menu Diagram Serial Comms 44 44 Electromagnetic Flow Transmitter Section 3 Operation Pulse Output From Page 37 Take Unit Offline Select Pulse Output Displays current setting Setup Pulse Output SELECT ENTER SELECT ENTER SELECT ENTER MENU NEXT Enter Rate Scale HHHH AE MENU NEXT Press NEXT to cycle through 1000 0 Hz 2000 0 Hz 5000 0 Hz 10000 0 Hz MENU NEXT Press ENTER to select SELECT nter Pulse MENU ers Duration Press NEXT to ST cycle through 5 ms Max Freq 40 Hz 50 ms Max Freq 10 Hz Press ENTER to select MENU NEXT Disabled Figure 3 15 Menu Diagram Pulse Output 45 44 Electromagnetic Flow Transmitter Section 3 Operation From Page 37 Setup Identity SELECT ENTER Figure 3 16 Menu Diagram Setup Identity MENU NEXT Setup Identity Ta Number MENU NEXT Location MENU NEXT Transmitter Model MENU NEXT Transmitter Serial MENU NEXT Flow Meter Model MENU NEXT Flow Meter Serial MENU NEXT FPGA Revision ID MENU NEXT Firmware Revision ID SELECT ENTER SELECT ENTER SELECT ENTER SELECT ENTER SELECT ENTER SELECT ENTER Enter New Tag Number THHHHHHHHHHHHHI Enter Location Name THHHHHHHHHHHHHI Enter Trans Model THHHHHHHBHHHHBHI Enter Trans Serial
14. Current Flow Range DISPLAY EXIT Current FWD Total DISPLAY EXIT Current REV Total DISPLAY EXIT Current NET Total DISPLAY EXIT Current Gross Total DISPLAY EXIT Relay 1 DISPLAY EXIT Relay 2 DISPLAY EXIT Current Analog 1 Val DISPLAY EXIT Current Analog 2 Val 22 44 Electromagnetic Flow Transmitter Section 3 Operation Reset Totals From Page 32 Press ENTER to Reset Press BACK to Cancel Reset Totals SELECT Reset All Menu Totals Sure Reset MENU NEXT Press ENTER to Reset Reset Forward 9 2 Sure Reset FWD Press BACK to Cancel Total MENU NEXT Press ENTER to Reset Reset Reverse 9 2 Sure Reset REV Press BACK to Cancel Total MENU NEXT Press ENTER to Reset Press BACK to Cancel m Sure Reset Net MENU NEXT Press ENTER to Reset Press BACK to Cancel Reset Gross 9 9 Total Sure Reset Gross Figure 3 3 Menu Diagram Reset Totals 33 44 Electromagnetic Flow Transmitter Section 3 Operation Clear Alarms No Alarms Press Back to Cancel Present If No Alarms Present From Page 32 SELECT Clear Alarms If Alarms Present SELECT Sure Clear Alarm 1 MENU NEXT Clear SELECT Sure Alarm 2 Clear Alarm 2 Figure 3 4 Menu Diagram Clear Alarms Press ENTER to Clear Press BACK to Cancel Press ENTER to Clear Press BACK to Cancel 34 44 Electromagnetic Flow Transmitter Se
15. Day Valid s 1 31 MENU NEXT Enter Current Hours Valid s 0 23 MENU NEXT Enter Current Mins Valid s 0 59 Figure 3 21 Menu Diagram System Utilities 21 44 Electromagnetic Flow Transmitter Section 3 Operation From Page 37 _ Setup Diagnostics Setup Diagnostics SELECT Diagnostic Response SELECT Select Response current setting MENU NEXT Take No Action Drive Upscale Drive Downscale Figure 3 22 Menu Diagram Setup Diagnostics 52 44 Electromagnetic Flow Transmitter Section 3 Operation 3 14 Example Setup Routine for Frequency or Pulsed Output Go to System Setup Menu Frequency Output Setup N Select Rate Frequency Press NEXT to cycle Menu Next through 1000 0 kHz 2000 0 kHz 10000 0 kHz Press ENTER to select M Pi om Next Enter Pulse Duration Select any Press NEXT to cycle one of through these 3 choices Select either 5ms 50ms Press ENTER to select Or ol The output is pulsed each time the totalizer is incremented The output units are set up in the Totalizer section For example 1 pulse per 10 gpm the Gross totalizer should be set up for 89454492989 e1 See Setup Totalizers under the System Setup Menu Figure 3 23 Example Setup Routine for Frequency or Pulsed Output 53 44 Electromagnetic Flow Transmit
16. Decontamination Certificate prior to issuance of an RA number by EMCO The employees of EMCO sincerely appreciate your cooperation in following this policy Address your equipment to EMCO Flow Systems 2150 Miller Drive Longmont CO 80501 IMPORTANT PLEASE READ N DANGER The installation and operation of this product may put you at risk of serious injury or even death The electrical installation start up and maintenance of this device must be performed by trained personnel authorized by EMCO The personnel must read and understand this Instruction Manual and follow its procedures Take whatever precautions are necessary to ensure your safety before making an installation or working on one Never work alone or unsupervised Install and operate this product in accordance with all applicable safety and health regulations as well as any appropriate local ordinances Observe the national standards in your country applicable to testing the operation repair and maintenence of electrical devices This product may be installed in confined spaces Examples of confined spaces are manholes pipelines digesters and storage tanks These places can be dangerous or fatal if you are not suitably prepared The primary hazards of confined spaces are the possibility of poisoned air and the lack of proper ventilation Work in such places is governed by OSHA 1910 146 and may require a permit before entering The other major hazard particular to this product i
17. ECT Calibrate Transmitter and Test Outputs Tests SELECT ENTER SELECT SELECT Anglos Output Calibrate Set Test Mode est Analog Out State MENU NEXT MENU NEXT Analog SELECT Disabled Output 1 MENU NEXT MENU NEXT MENU NEXT SELECT Unit Analog SELECT vr Offline Output 2 exter Offline MENU NEXT Forward Span Unit Offline MENU NEXT ake SELECT Reverse Span Unit Offline Figure 3 19 Menu Diagram Calibrate and Test 49 44 Electromagnetic Flow Transmitter Section 3 Operation Setup 50 60 Hz Mode From Page 37 Power Line Frequency Setu Hz SELECT Enter to Switch Over SELEG Unit is gt 50 Hz MENU NEXT ower Line Frequency Enter to Switch Over Unit is gt 60 Hz SELECT Updating Frequency Figure 3 20 Menu Diagram Setup 50 60 Hz Mode 44 Electromagnetic Flow Transmitter Section 3 Operation System Utilities From Page 37 System SELECT Backup SELECT Backing Up SELECT Config is Utilities Config Data Config Backed Up MENU NEXT Restore SELECT Restoring SELECT Config was Config Data Config Restored MENU NEXT Setup SELECT Current Date Time Date amp Time 3 Mar 2005 11 10 09 MENU NEXT Enter Current Year Valid s 2004 9999 MENU NEXT Enter Current Month Valid s 1 12 MENU NEXT Enter Current
18. EXT MENU NEXT Setup See Page 45 Setup See Page 52 Pulse Output Diagnostics Figure 3 7 Menu Diagram System Setup 37 44 Electromagnetic Flow Transmitter Section 3 Operation Passwords From Page 37 Password SELECT Setup Level 1 SELECT Change Level 1 Pwd Enter new password or Menu Password Blank Pswd to Disable leave blank to disable MENU NEXT Setup Level 2 SELECT Change Level 2 Pwd Enter new password or Password Blank Pswd to Disable leave blank to disable MENU NEXT Setup Level 3 SELECT Change Level 3 Pwd Enter new password or Password Blank Pswd to Disable leave blank to disable Figure 3 8 Menu Diagram Passwords 38 44 Electromagnetic Flow Transmitter Section 3 Operation Reference Mode From Page 37 Setu SELECT Ref Coil is ON OFF SELECT Enter Meter C Factor for Reference Mode XXX XXXXXXX Ne Pe MENU NEXT Ref Current is ON SELECT OFF Enter Meter Factor for 4411 XX XXXXXXX XX XXXXXXX Figure 3 9 Menu Diagram Reference Mode 39 44 Electromagnetic Flow Transmitter Section 3 Operation From Page 37 Setup Default Display Default Display SELECT Modif SELECT ENTER Line ENTER MENU NEXT Flow Rate Flow Rate Forward Total Net Total Modify SELECT Gross Total Line 2 Active Alarm ENTER Active Diagnostic Tag Number Location Analog 1 Value Analog 2 Value MENU NEXT Flow Rate Flow Ra
19. L BACK When you press CANCEL BACK you exit the current menu item and return to the previous level When making an entry with the keypad pressing CANCEL BACK erases your entry The alphanumeric keypad operates similar to a cell phone Rapidly pressing a key cycles between the characters assigned to the key You may enter spaces and special characters with the zero 0 key and erase characters by pressing the CANCEL BACK button When power is applied to the unit you will see the following display Initializing Please wait 1 min After a delay of a few seconds the software will begin loading and the unit will start up You will see a brief message that the software is loading along with a copyright notice before the display moves to the first menu level Display Readings You can press DISPLAY EXIT or SELECT ENTER to advance to the Default Display screen or MENU NEXT to step through the menu choices If no key press is detected within 30 seconds the transmitter will automatically advance to the Default Display screen The transmitter automatically advances to the Default Display screen when no key press is detected for thirty seconds It will look similar to the following Flow 2 Flow 3 Fwd Total 4 Fwd amp Rev Total 22 44 Electromagnetic Flow Transmitter Section 3 Operation You can also access the default display when the Main Menu shows the following Main Menu Display Readings Pr
20. MPORTANT NOTICE RETURN AUTHORIZATION POLICY EMCO Flow Systems EMCO must pre approve and assign a Return Authorization Number to any instrument you plan to return Please identify the Return Authorization Number clearly on all shipping cartons and paperwork Please note that the provision of a Return Authorization Number does not automatically mean that the return is covered by our warranty In order to serve you better and to protect our employees from any potentially hazardous containers EMCO MUST RETURN UNOPENED AT THE SENDER S EXPENSE ALL ITEMS THAT DO NOT HAVE A RETURN AUTHORIZATION NUMBER AND DECONTAMINATION CERTIFICATE To obtain a Return Authorization Number EMCO requires a completed Decontamination Certificate which states that equipment to be returned has been thoroughly cleaned To receive a copy of this document please contact EMCO and request a Decontamination Certificate Phone 800 356 9362 or 303 682 7060 Fax 303 682 7069 email sales emcoflow com website www emcoflow com Please note that we will be unable to issue a Return Authorization Number unless we have a completed Decontamination Certificate This ensures everyone s safety and helps us speed up the repair and return process OSHA Hazard Communication Standard 29CFR 1910 1200 mandates that we take special steps to protect our employees from exposure to potentially hazardous materials Therefore all equipment so exposed must be accompanied by a completed
21. PGA Revision ID Firmware Revision ID 25 44 Electromagnetic Flow Transmitter Section 3 Operation 3 7 2 Displaying Identity Information 3 8 Setting Up Passwords Press MENU NEXT to move through the list For all except the last two items which can t be changed by the user press SELECT ENTER to choose the item you want to change Then use the keypad to enter the information When you are done press SELECT ENTER and then use MENU NEXT to proceed through the list to make other changes as needed When you have made all your changes press DISPLAY EXIT To display the identity information for a unit press MENU NEXT from the Main Menu until you see Main Menu Display Identity Press Select or Next Press SELECT ENTER to select Display Identity Then press MENU NEXT repeatedly to scroll through the display When you are done press DISPLAY EXIT to return to the Main Menu You have the option of setting up one or two levels of passwords to restrict access to certain menus the 4411e By using passwords you can choose to have either unrestricted resetting of totals and alarms but restricted configuration changes or you can restrict all total and alarm resets as well as configuration changes Press MENU NEXT from the Main Menu until you see Main Menu System Setup Menu Press Select or Next Press SELECT ENTER to select the System Setup Menu Press MENU NEXT until you see system Set
22. Shield to 6 Shield to 26 Shield to 19 Shield to 19 IEC Hazardous Location cables may have other colors but they will be labeled 10 44 Electromagnetic Flow Transmitter Section 2 Installation Procedures The black wires should be connected to terminals white clear cables to terminals and shield to the SCR terminals Refer to the connection diagrams in Figures 2 8 through 2 12 for cable connections When using black amp red pairs the black wire is the positive connection and the red is the negative There are two 4 20mA outputs from separate terminals labeled Output 1 and Output 2 These are user configurable for forward or reverse flow 11 44 Electromagnetic Flow Transmitter Section 2 Installation Procedures 4 20 mA LOOP POWERED LEVEL SENSOR ir 4 20 ANLG1 ANLG2 CTRIN RELAY1 RELAY 2 1 hes d 4 4 5 40 41 42 43 44 45 46 47 110 9 7 8 RS232 RS232 RS485 Elm 5815 al 22 28 Bals 5 g eo ro g a 8 S 5
23. al Identification 2 2 Cable Connections 2 3 120V Sensor Coil Resistances Ohms 61 63 44 Electromagnetic Flow Transmitter ge el Section I Introduction 1 1 Introduction A UniMag electromagnetic flow meter system consists of a flow sensor and a 44 le microprocessor based transmitter 4411 transmitters use a unique and innovative method of coil excitation to create a stable flow signal having a signal to noise ratio higher than conventional AC or pulsed DC magmeters As a result the system offers fast response high accuracy unaffected by zero drift and unequaled insensitivity to the worst slurry generated noise The 441 le can be operated configured and calibrated locally from the front panel s keypad and display window 1 2 Summary of The following list summarizes the major functional capabilities and options available Features with the 44112 Bidirectional flow measurement capability Two analog 4 20 mA outputs that can be individually configured Pulse output that is configurable as a scaled totalizer value or as a frequency that is proportional to the flow rate Totalizer that maintains Forward Reverse Net and Gross Total values in user specified volume units Two Contact Inputs that can be programmed to acknowledge alarms reset totals or force zero flow Two Relay Outputs that can be configured as high alarm low alarm diagnostic error flow direction or empty pipe The alarm s
24. ave been supplied together N CAUTION The 4411e transmitter must only be used with EMCO Pulsed AC magnetic flowmeters having coils of the same voltage supply as the transmitter supply For magmeters of other manufacture consult EMCO The maximum distance between the flowtube and transmitter depends on the media conductivity for the given recommended cable See page 3 for details Most water based media has a conductivity of 100 800 uS cm For cable runs from multiple flowtubes to the transmitters multiple electrode cables may all run together in the same conduit but separate from all other cables Multiple exciter coil cables may all run together in the same conduit even with other power cables Connect the flowtube to the transmitter using 2 core 18 AWG or 2 core 0 75 mm2 multi stranded twisted shielded cable such as Belden 8760 or 9318 or Alpha 5610 1801 or 5611 1801 At least three cables are required between the 4411 transmitter and the UniMag flowtube One cable marked Ref is for the reference coil which compensates for variation in supply voltage as well as magnetic fields in the media A second cable marked Elec is for the electrodes and the third marked Coil is for the exciter coils Additionally a pre amp cable is used for connection to a DemiMag flowtube for cable lengths gt 100 feet 30 m or media conductivity lt 5 uS cm Table 2 2 Cable Connections Black to 4 Black to 24 Black to 31 Black to 20
25. ces are given in Section 2 5 3 The coils and electrodes of multiple sensors are connected in parallel in the flowtube junction box The pre amp cable is required with DemiMag DM Series flowtubes and is wired according to Table 2 2 The cable shielding should not be cut more than 1 inch 2 5 cm from the terminals The cable itself should be cut no longer than needed to connect the converter to the junction box 17 441le Electromagnetic Flow Transmitter Section 2 Installation Procedures 2 5 3 Sensor Coil Resistances 2 5 4 Connecting the Power Supply When checking for correct wiring note that the sensor coils have the following resistances Table 2 3 120V Sensor Coil Resistances Ohms Single or Quadruple Pre 2005 version 40 Pre 2005 version 20 2005 version 70 2005 version 35 Sensor Diameter Pair 27 3 50 mm 80 mm 6 150 mm 8 200 mm 12 300 mm DemiMag DM Series DemiMag DL Series Reference Coils 10k single only 6 6k pair or quadruple For 230V coils multiply the above x 4 Check for the correct power supply and connect the power cable to the 4411e Supply terminals 1 L and 2 and the case ground Follow safety precautions The transmitter case must be grounded in accordance with local practice N DANGER HAZARD of ELECTROCUTION AC line voltage is present Disconnect power before opening case or front panel or before servicing e N A Figure
26. ction 3 Operation Diagnostics From Page 32 Peak Coil Current gt Diagnostics Menu XX XXXXXXX MENU NEXT Black Electrode Volt XX XXXXXXX MENU NEXT White Electrode Volt XX XXXXXXX MENU NEXT Diagnostic Errors displays error Figure 3 5 Menu Diagram Diagnostics 35 44 Electromagnetic Flow Transmitter Section 3 Operation Field Start Up From Page 32 Field Startup SELECT Set Hydraulic Pipe Full Zero Flow Setting Menu ENTER ero Press Enter to Start ENTER Zero Flow MENU NEXT Restore Default Zero Rest Default SELECT Hydraulic Zero Sure ENTER Done Figure 3 6 Menu Diagram Field Start Up 36 44 Electromagnetic Flow Transmitter Section 3 Operation System Setup From Page 32 System Setup ones Setup See Page 38 Menu Passwords MENU NEXT Setup See Page 39 Setup See Page 46 Reference Mode Identity MENU NEXT MENU NEXT Setup See Page 40 Setup Relay See Page 47 Default Display Outputs MENU NEXT MENU NEXT Setup See Page 41 Serup See Page 48 Totalizers Contact Inputs MENU NEXT MENU NEXT Setup See Page 42 Calibrate See Page 49 Flow Rate and Test CENTER MENU NEXT MENU NEXT Setup See Page 43 Setu See Page 50 ge Analog Outputs 50 60 Hz Mode MENU NEXT MENU NEXT Setup Setu 44 AM See Page 51 Serial Comms System Utilities MENU N
27. cuitry will be enabled When an empty pipe is detected the selected relay will be energized and all flow measurements will be forced to zero 29 44 Electromagnetic Flow Transmitter Section 3 Operation Press MENU NEXT from the Main Menu until you see Main Menu System Setup Menu Press Select or Next Press SELECT ENTER until you see Setup Relay Outputs Press Select or Next Press SELECT ENTER The current setup for Relay 1 will be displayed If you want to change Relay 1 press SELECT ENTER If you want to proceed to Relay 2 press MENU NEXT Once you have selected a relay you will be asked if you want to go offline Press SELECT ENTER to do so You will then be asked to select a relay source Use MENU NEXT to scroll through the possible source choices until you see Empty Pipe Press SELECT ENTER You will see Relay Outputs Setup Choose AutoClear AutoClear Relay 1 Press Select or Next Alarms can be set to clear themselves autoclear or to require manual acknowledgment no autoclear when the alarm condition returns to normal If you don t want the relay to be auto cleared press MENU NEXT to display No AutoClear Relay 1 Press SELECT ENTER to select either AutoClear or No AutoClear The relay will be updated and you will be returned to the Relay Output Setup menu Press DISPLAY EXIT to return to the Main Menu For empty pipe detection the 4411e will automatically return to norma
28. e set up for any of the following The high and low points plus variables deadband are customer programmable Forward Flow Rate 95232 comms port Rate used for configuration of transmitter Pulse output Customer selected frequency or output When selecting frequency output the frequency choices are 1000Hz 2000Hz 5000Hz 10000Hz 2 x Analog inputs 4 20mA When selecting a pulse output the pulse duration could be either 5msec or 40msec Either active or passive dependent on flow rate and totalizer units of measurement inputs Voltage supply for When selecting a pulse rate of Smsec this means that a maximum of 100 pulses can be measured within a period of 1 second and when selecting 40msec a maximum of 25 pulses can be measured in a period of 1 second For example a flow rate of 600 gpm with a forward totalizer setup to measure in units of single gallons Le totalizer would increment once every 100msec for every gallon of flow The total number of pulses per second would be 1000 100 10 pulses sec which means a 40msec pulse duration would be suitable passive inputs 18V dc Figure 2 13 4411e Inputs and Outputs 19 44 Electromagnetic Flow Transmitter Section 2 Installation Procedures 20 4411 Electromagnetic Flow Transmitter Section 3 Operation 3 1 Introduction 3 2 Keypad and Display Panel This section provides an overview of how to operate the 4411 transmitter and
29. en use MENU NEXT to display either the Reference Coil analog 4412 screen or the Reference Current microprocessor screen When you see the screen you want press SELECT ENTER You will be asked if you want to put the unit offline Press SELECT ENTER and enter either your Meter C Factor or your Meter Factor as prompted Note that when one of the factors is ON the other will be OFF The default setting for transmitters supplied with flowtubes is Reference Coil mode When you have made your entry press DISPLAY EXIT You will be asked if you want to return the unit online Press SELECT ENTER After a brief diagnostics screen you will be returned to the Main Menu 4411e totalizer menus let you select units and formats for forward reverse net and gross totals Press MENU NEXT from the Main Menu until you see Menu System Setup Menu Press Select or Next Press SELECT ENTER until you see Setup Totalizers Press Select or Next Press SELECT ENTER Then use MENU NEXT to move through the four submenus Set Fwd Rev Net Unts Fwd Rev Net Disp Fmt Set Gross Tot Units and Set Gross Dsp Format When you are at the submenu you want press SELECT ENTER and then use MENU NEXT to scroll through the unit or format choices Press SELECT ENTER to select the unit or format you want Empty pipe detection is set up as a relay alarm function If either relay is configured for Empty Pipe the empty pipe detection cir
30. ernally Pow External Loop Load Limitations ered The supply voltage will vary de pending upon the load resistance Refer to Table 2 1 for details Pulse Output Externally powered 5 to 42 volts DC 1 4 Transmitter The transmitter can be identified by a data plate located behind the door of the Identification enclosure Although all 4411e transmitters are interchangeable with all UniMag flowmeters they are normally supplied already calibrated to a particular magnetic flowmeter 4411e Electromagnetic Flow Transmitter Section 2 Installation Procedures 2 1 The 4411e The dimensions of the 4411e transmitter are shown in Figures 2 1 and 2 2 Transmitter Dimensions 248 9 750 111 158 111 4374 WM mn d 1 4 MOUNTING POINTS 6 Figure 2 1 4411e Front Panel Dimensions x5 5 7 HOLES FOR 1 2 CONDUIT Figure 2 2 4411 Bottom Dimensions 44 1le Electromagnetic Flow Transmitter Section 2 Installation Procedures 2 2 Mounting the Transmitter The 4411 transmitter must be mounted where it will never be submerged in water When properly installed the 4411 is dust tight corrosion resistant and protected against water jets to NEMA 4X and IP65 Although the 44 has high insensitivity to electrical noise it is preferable to locate it and the flowtube away from high voltage radio frequenc
31. ess Select or Next Press SELECT ENTER to advance to the Display Readings menu This will show you what the current display settings are starting with the default display If you press DISPLAY EXIT the display will cycle through all the readings most of which aren t on the four line default display Use the System Setup menu to choose which variables such as flow rates or totals display on each of the four display lines of the Default Display From the Main Menu press MENU NEXT until you see Main Menu System Setup Menu Press Select or Next Press SELECT ENTER to select the System Setup Menu Press MENU NEXT until you see Main Menu Set Default Display Press Select or Next Press SELECT ENTER You will be asked if you want to modify Line 1 If you do press SELECT ENTER if not press MENU NEXT to advance to the line you want to modify Once you select the line to modify you can advance through the following choices by pressing MENU NEXT Date Time Flow Rate Flow 96 Forward Total Reverse Total Net Total Gross Total Active Alarm Diagnostics Tag Number Location Analog 1 Value Analog 2 Value Blank Line Gain 22 44 Electromagnetic Flow Transmitter Section 3 Operation 3 5 Online and Offline Status 3 6 Setting Date amp Time Press SELECT ENTER when you see the item you want to display When you have made your choices for the four line display press DISPLAY EXIT until yo
32. essary to drill and tap pipe flanges on either side of the pipe joint Screw copper braiding or minimum 1 16 2mm copper grounding cable to connect adjacent piping Using a multimeter on mV AC read and compare measurements across the following 56 4 1 5 Programming the 4411e Transmitter 44 Electromagnetic Flow Transmitter Section 4 Troubleshooting Black Shield must be 1 to 6 mV AC White Shield must be 1 to 6 mV AC These readings should be approximately equal Should mV AC be substantially unequal unacceptably large and unequal potentials in the pipe work are present i e bad grounding This fault is not a result of the use of grounding electrodes or the use of grounding rings Such high unequal potentials are BEYOND THE CONTROL OF EMCO but should this be the case we recommend the following Re check with the exciter coil shield out of the terminal to see if the problem is alleviated b Check the effect on the mV AC readings in this section 4 1 4 across pipe joints The pipe joint has an insulative seal and the pipes are often coated giving rise to the high unequal potentials This may require scraping a patch of the protective coating from the outside of the pipe to expose the bare metal to achieve a reliable connection Put a temporary cable approximately 3mm diameter from the exposed patch each side of the joint and then to the ground of the UniMag Tapmag Re check 4 1 2 step 4 Shields
33. et points may be based on flow rates or totalizer values with a programmable dead band You can also choose if alarms clear themselves or must be manually acknowledged when the alarm condition returns to normal Two levels of password protection that allow you to prevent undesired modification of the configuration parameters and or resetting of totals and alarms A 4 line x 20 character backlighted LCD display with keypad 1 3 Specifications for The technical specifications for the 4411 are listed in Table 1 1 the 4411e Table 1 1 4411e Electromagnetic Flow Transmitter Specifications Width Weigh Material UV resistant fiber glass with stainless steel screws Keypad Tactile feedback waterproof vandal resistant Display Waterproof backlit liquid crystal 4 lines of 20 characters each 44 Electromagnetic Flow Transmitter Section I Introduction flow resettable or non resettable Mains Power Fuse 250 mA 120 Vac supply slo blo 125 mA 230 Vac supply slo blo Dimensions 5 x 20mm Power Consumption at 120 VAC 60Hz 44116 Transmitter 6 Watts typical for Sensors 65 Watts typical Compatible Flowtubes See Section 2 5 UniPulse unipolar pulsed AC Magnetizing Current Up to 5 5 A base to peak depending on sensor size Coil Voltage 120 Vac 60 Hz 230 Vac 50 Hz or 120 Vac 50 Hz Exciter Frequency 40 Hz with 60 Hz or 33 3 Hz with 50 Hz Input Impedance 10 Ohms Media Conductivity 5 uS cm standard
34. iagram in Figure 2 8 N WARNING To maintain 65 and NEMA protection be sure to close and tighten the lid securely with both screws before operation Boards Table 2 1 Terminal Identification Terminal Number Terminal Number Description Power Supply Live Electrodes Input chassis Electrodes Input Electrodes Shield Pre amp Pre amp Pre amp Shield Reference Coil Reference Coil Reference Coil Shield Analog Input 2 loop powered Analog Input 2 ext loop ply Analog Input 1 loop Analog Input ext loop Contact 2 Terminals marked with an asterisk are not currently supported at the software level and are for future use See page 12 and 13 for diagram Transistor Emitter Output Analog Output 1 Analog Output 1 Analog Output 2 Analog Output 2 5 gt m 2 2 2 2 2 2 2 2 AI AR Contact 1 Contact 1 Contact 2 Relay 1 Common Transistor Collector Out put 4 5 6 0 1 19 31 32 33 16 17 7 8 9 30 34 35 36 37 N Analog 1 Output Analog 2 Output gt 2 4 1 Printed Circuit Boards 44 Transmitter Section 2 Installation Procedures In addition to the terminals in Table 2 1 there are two RS232 connections for attachment to a PC or a modem the ports cannot be used sim
35. ing board Ifthis sticker is removed or damaged the warranty will be void spirax 2150 Miller Drive Longmont 80501 Phone 800 356 9362 or 303 682 7060 Fax 303 682 7069 email sales emcoflow com website www emcoflow com FOREWORD This instruction manual is designed to help you gain a thorough understanding of the operation of the equipment EMCO Flow Systems EMCO recommends that you read this manual completely before placing the equipment in service Although EMCO designs reliability into all equipment there is always the possibility of a malfunction occurring You can use this manual to help in diagnosing and repairing the malfunction if possible If the malfunction persists call or write the EMCO Customer Service Department for assistance Address and contact information EMCO Flow Systems 2150 Miller Drive Longmont CO 80501 Phone 800 356 9362 or 303 682 7060 Fax 303 682 7069 email sales emcoflow com website www emcoflow com For other countries consult your nearest EMCO representative Simple difficulties can often be diagnosed over the phone If it is necessary to return the equipment to the factory for service please read our Return Authorization Policy on the following page This will aid in the prompt repair and return of the equipment EMCO welcomes suggestions that would improve the information presented in this manual or enhance the operation of the equipment itself I
36. l operation when the pipe returns to a full condition The only action required may involve resetting an alarm The alarm condition is separate from the automatic function of the 4411 upon returning to a full pipe condition It is not necessary to reset the alarm to return the 4411 to normal operation 30 3 13 Menu Structure Diagrams 44 Electromagnetic Flow Transmitter Section 3 Operation This section contains diagrams that illustrate the menu structure of the transmitter and show how you can use the local display and keypad to get from one point to another within the structure These diagrams and the examples provided in Section 3 will help you in configuring and using your transmitter Entries are made using the 16 button keypad and data is displayed on the 4 line by 20 character LCD display The menus are navigated using the four buttons below the display screen DISPLAY EXIT Pressing DISPLAY EXIT brings you to the Default Display screen which can display up to four user selectable lines of information Subsequent key presses will step through all available display values one at a time allowing you to see any value not presented on the default display MENU NEXT When you press the MENU NEXT button it takes you to the menu system Each subsequent key press advances to the next menu item or choice within the menu system SELECT ENTER Pressing SELECT ENTER opens the sub menu for the selected menu item or al
37. lows you to change a parameter If the parameter is available as a choice from pre selected values press MENU NEXT to cycle through the available choices and press SELECT ENTER to save If the parameter is an alphanumeric value use the numeric keypad to enter the value and then press SELECT ENTER to save CANCEL BACK When you press CANCEL BACK you exit the current menu item and return to the previous level When making an entry with the keypad pressing CANCEL BACK erases your entry The alphanumeric keypad operates similar to a cell phone Rapidly pressing a key cycles between the characters assigned to the key You may enter spaces and special characters with the zero 0 key and erase characters by pressing the CANCEL BACK button 31 44 Electromagnetic Flow Transmitter Section 3 Operation MENU NEXT Power Up Splash Screen TIMEOUT Display Readings Display Identity Reset Totals Menu Clear Alarms Menu Diagnostics Menu Field Startup Menu System Setup Menu Online and Offline Top Level of Menus TIMEOUT DISPLAY SELECT Location Transmitter Model Transmitter Serial Flow Meter Model Flow Meter Serial FPGA Revision ID Firmware Revision ID SELECT SELECT SELECT DISPLAY EXIT SELECT SELECT ies ENTER Page 37 Figure 3 2 Menu Diagram Top Level of Menus Default Measurement Displa DISPLAY EXIT Current Flow Rate DISPLAY EXIT
38. nal Resources 6 1 Additional Resources Available List of Figures 2 1 4411 Front Panel Dimensions 2 2 4411 Bottom Dimensions 2 3 Mounting Feet and Attached Mounting Foot 2 4 Recommended Use of Conduit Holes 2 5 Plug Assembly 2 6 Dip Switch Settings for 4 20 mA Outputs 2 7 ChannelMag 4411 Connection Diagram 2 8 4411 Connection Diagram 2 9 4411 Connection Diagram 1 or 2 Sensors 2 10 4411e Connection Diagram 4 Sensors 2 11 4411 Connection Terminals 1 1 4411 Transmitter Keypad and Display 2 Menu Diagram Top Level of Menus 3 Menu Diagram Reset Totals 4 Menu Diagram Clear Alarms 5 Menu Diagram Diagnostics 6 Menu Diagram Field Start Up 7 Menu Diagram System Setup 8 Menu Diagram Passwords 9 Menu Diagram Reference Mode 1 1 1 1 1 1 1 1 1 1 2 2 0 Menu Diagram Default Display 1 Menu Diagram Totalizers 2 Menu Diagram Flow Rate 3 Menu Diagram Analog Outputs 4 Menu Diagram Serial Comms 5 Menu Diagram Pulse Output 6 Menu Diagram Setup Identity 7 Menu Diagram Relay Outputs 8 Menu Diagram Contact Outputs 9 Menu Diagram Calibrate and Test 0 Menu Diagram Setup 50 60 Hz Mode 1 Menu Diagram System Utilities 3 22 Menu Diagram Setup Diagnostics 3 23 Example Setup Routine for Frequency or Pulsed Output 4 4411 Troubleshooting Guide List of Tables 1 1 4411e Electromagnetic Flow Transmitter Specifications 2 1 Termin
39. nsmitter Identification Section 2 Installation Procedures 2 1 The 4411 Transmitter Dimensions 5 2 2 Mounting the Transmitter 6 2 3 Wire Entrances and Conduit Connections 7 2 4 Access to Terminals and Printed Circuit Boards 8 2 4 1 Printed Circuit Boards 9 2 5 Connecting the Flowmeter 10 2 5 1 Multiple Flowmeters 10 2 5 2 Cable Connections 10 2 5 3 Sensor Coil Resistances 18 2 5 4 Connecting the Power Supply 18 2 5 5 Inputs and Outputs 19 Section 3 Operation 3 1 Introduction 21 3 2 Keypad and Display Panel 21 3 3 Powering Up the Unit 22 3 4 The Default Display 22 3 5 Online and Offline Status 24 3 6 Setting Date and Time 24 3 7 Setup Identity 25 3 7 1 Entering Identity Information 25 3 7 2 Displaying Identity Information 26 3 8 Setting Up Passwords 26 3 9 Setting Flow Direction and Rate 27 3 10 Setting Up the Reference Mode 28 3 11 Setup Totalizers 29 3 12 Non Full Pipe Detection 29 3 13 Menu Structure Diagrams 31 3 14 Example Setup Routine for Frequency or Pulsed Output 53 Section 4 Troubleshooting 4 1 Quick Guide to Troubleshooting 55 4 1 1 Serial Numbers 55 4 1 2 Resistances 55 4 1 3 Connecting Field Input Outputs 56 4 1 4 Connecting the Power Supply 56 4 1 5 Programming the 44 Transmitter 57 4 1 6 441le Troubleshooting Guide 59 44 Electromagnetic Flow Transmitter Table of Contents Section 5 Revalidation of Electrical Parameters Certificates 5 1 Revalidation Program Section 6 Additio
40. oose your units Press MENU NEXT until the unit you want in this case GPM is displayed Then press SELECT ENTER The new units will be displayed Flow Rate Setup Set Flow Rate Units GPM Press Select or Next Press MENU NEXT to advance to Display Format Press SELECT ENTER and you will be prompted to choose your display format Press MENU NEXT until you see the format you want in this case and then press SELECT ENTER new format will be displayed Flow Rate Setup Display Format HHHHHH Press Select or Next Press DISPLAY EXIT You will be asked 1f you want to return the unit online Press SELECT ENTER The diagnostics will run briefly and you will be returned to the Main Menu The 4411e transmitter can be used in place of the following transmitters EMCO s DeltaPulse EMCO s DeltaSmart EMCO s Micro DeltaPulse Isco s 4411 sco s 4412 The Reference Mode Menu is used to set up your Meter C Factor analog or Meter Factor microprocessor Press MENU NEXT from the Main Menu until you see Main Menu System Setup Menu Press Select or Next Press SELECT ENTER to select the System Setup Menu Press MENU NEXT until you see 28 3 11 Setup Totalizers 3 12 Empty Pipe Detection 44 Electromagnetic Flow Transmitter Section 3 Operation system Setup Setup Reference Mode Press Select or Next Press SELECT ENTER and th
41. ould the resistance at the transmitter cable ends be substantially less than 10 Meg Ohms there is probably damage to the cable and or moisture has entrained into the sensor or wiring To dry out use a hair dryer if not in a hazardous area otherwise let dry in the sun If drying is unsuccessful then the sensor s or cable requires replacement For individual sensor resistances see Instruction Manual 2 Reference Coil Using a multimeter read and compare the resistances between the following Black Shield must be greater than 10 White Shield must be greater than 10 MQ White Black typically 6 6k for multiple sensors 10k Q for single sensors 55 44 Electromagnetic Flow Transmitter Section 4 Troubleshooting 4 1 3 Connecting Field Input Outputs 4 1 4 Connecting the Power Supply These resistance checks are similar to the Exciter Coil checks above but they are not as critical to the sensor function The reference coil resistances should however be checked at the transmitter cable ends to make sure the reference coil is correctly wired and operational 3 Electrodes Using a multimeter while the electrodes and pipe are dry without water in the pipe read and compare the resistances between the following Black Shield must be between 100k Q and 5 and should be approximately equal to the White Shield resistance White Shield must be between 100k Q and 5 MQ and should be app
42. ow units and display format set up flow rate damping and set up a minimum cut off value as a of the 4 20 mA flow range You can set up separate ranges for forward and reverse flows which will automatically set the scaling for the 4 20 mA outputs Press MENU NEXT from the Main Menu until you see Main Menu System Setup Menu Press Select or Next Press SELECT ENTER to select the System Setup Menu Press MENU NEXT until you see Setup Flow Rate Press Select or Next Press SELECT ENTER to enter the Setup Flow Rate Menu Then press MENU NEXT to move through the menu choices When you see an item you want to change press SELECT ENTER and make your entries Entry Example As an example assume you wanted to set up a forward flow range of 0 to 150 GPM and wanted the display to be formatted to two decimal places e g 120 42 GPM From the Setup Flow Rate screen press SELECT ENTER When you see Forward Range displayed press SELECT ENTER You will be asked if you want to take the unit offline Press SELECT ENTER Use the keypad to enter the range in this case 150 and press SELECT ENTER The new range will be displayed 27 44 Electromagnetic Flow Transmitter Section 3 Operation 3 10 Setting Up The Reference Mode Flow Rate Setup Forward Range 150 0000000 Press Select or Next Press MENU NEXT until you see Set Flow Rate Units Press SELECT ENTER and you will be prompted to ch
43. r Revalidation of Electrical Program Parameters Certificate contact EMCO Phone 800 356 9362 or 303 682 7060 Email support emcoflow com 61 44 Electromagnetic Flow Transmitter Section 5 Revalidation of NIST Traceable Calibration Certificates 62 44 Electromagnetic Flow Transmitter Section 6 Additional Resources 6 1 Additional Additional information is available on the EMCO Web site www emcoflow com in Resources the Documentation section Available To search for documentation go to www emcoflow com and click on Documentation Type in a search term in the Partial Title box or use the Keyword drop down list and click Search For Documents Due to continuous product improvement details may be subject to change without notice Our Web site will always have the latest version of any document
44. r totalizing Frequency Mode for rate indication Relay Outputs 2 Maximum Distance Between Flow Transmitter and Flowtube Two wire externally powered configu rable as a scaled output for totalizing flow or frequency output for rate of flow Rated 5 42 volts DC 200 mA Medium 50 ms pulse width with maxi mum frequency of 10 Hz Fast 5 ms pulse width with maximum frequency of 100 Hz Square wave output 0 1 000 Hz 0 2 000 Hz 0 5 000 Hz 0 10 000 Hz Two user configurable form C change over relays activated based on forward or reverse flow forward or reverse total net total gross total or analog in sig nal Contact rating 125V AC 1A 30VA 300 feet or 66C 100m or 20C whichever is less for conductivity gt 5 mS cm where C is conductivity in in mS cm micromhos cm For cable lengths gt 100 feet 30m or conductivities lt 5 mS cm a preamp in the magmeter is necessary 44 Electromagnetic Flow Transmitter Section I Introduction Wiring From Flow Transmitter to Three cables are required one for the Flowtube reference coil which compensates for variation in supply voltage one for the electrodes and one for the exciter coils Each cable should be 50 feet 15 m standard twisted shielded pair 18 gauge 0 75 mm2 minimum Belden 8760 or 9318 Alpha 5610 1801 or 5611 180 or equivalent A pre amp cable is optional Supply Voltage Requirements and 4 to 20 mA Output Ext
45. roximately equal to the Black Shield resistance White Black must be greater than 100k Q Electrode cable ends at the transmitter should have approximately the same resistance If one is substantially different this normally indicates a shorting effect of an electrode in the flowtube or in the junction box Sensor s may have to be removed for visual inspection 1f substantial resistances occur 4 Shields Using a multimeter read the resistance between the Exciter Coil Shield and the Electrode Shield This reading should be less than 8 Q If the shield resistances are greater than 8 Ohms then unacceptably large and unequal potentials in the pipe work may be present See 4 1 4 below Connect the following cables to allocated termination Check the wiring in accordance with the wiring diagrams on pages 12 and 13 as appropriate a Coil Cable b Reference Coil Cable c Electrode Cable d Level Cable where applicable Flow Signal connect the flow rate signal cable to analog output channel 1 or 2 as required Pulse Frequency Signal connect the pulse or frequency output signal cable to allocated termination Before connecting the power supply make sure the transmitter is properly grounded The 44 transmitter and the primary magmeter must be properly grounded Ensure that there is no potential difference between the flow sensor ground and the flow transmitter ground If there are rubber sealed pipe joints it may be nec
46. s Seven non threaded conduit holes are located on the bottom of the transmitter case and Conduit Figure 2 4 The holes are sized to accommodate 1 2 conduit or M20 connectors provided by the user The wires to the meter should be run in conduit separate runs are recommended for the input signal output signal flowtube coil drive wires and AC supply Connections Figure 2 4 Recommended Use of Conduit Holes N WARNING To maintain IEC IP65 and NEMA4X moisture dust and corrosion protection the unused conduit openings must be plugged with proper fittings To plug unused conduit openings use watertight conduit fittings such as the plug assembly shown below Figure 2 5 HOLE PLUG GAS 52 SPACER SLEEVE NUT COMMON APPLICATIONS M CONDUIT RATS 1047 26 391 1207 130 48 Figure 2 5 Plug Assembly EMCO offers plug assemblies that provide a watertight strain relieved entrance for 9 5 to 11 1 mm 0 375 to 0 437 inch diameter cable 4 44 Electromagnetic Flow Transmitter Section 2 Installation Procedures 2 4 Access to Terminals For access to the connection board and terminals inside the transmitter unscrew the hillips screws at the top and bottom of enclosure and swing the door open and Printed Circuit PP Table 2 1 shows the available terminals Use this table in conjunction with the connection board d
47. s its extreme weight which makes it dangerous to handle and creates the risk of being crushed or struck by the unit during installation This manual may also contain Material Safety Data Sheets MSDS for chemical agents supplied or recommended for use with this product If needed these sheets will be in the MSDS Appendix These sheets provide information about possible hazards from the chemicals Additional MSDS covering various proprietary agents name branded or trademarked mixtures that can also be used with this product are available from the manufacturers of those agents This manual uses the following notations to set apart hazard warnings and notes DANGER describes situations that will result in loss of life or serious personal injury unless avoided The emphasis is on clear and immediate threats to your life or safety WARNING describes situations that could result in loss of life or serious personal injury unless avoided The emphasis here is on the potential for a serious accident CAUTION describes situations that may result in moderate personal injuries property damage or damage to the equipment unless avoided NOTES draw your attention to particular features practices tips or other information useful in setting up or operating the product 4411e Electromagnetic Flow Transmitter Table of Contents Section 1 Introduction 1 1 Introduction 1 2 Summary of Features 1 3 Specifications for the 4411e 1 4 Tra
48. stem Setup System Utilities Press Select or Next Press SELECT ENTER and then press MENU NEXT until you see the option Setup Date amp Time Press SELECT ENTER to display the current date and SELECT ENTER again to proceed with changing the time You will be asked if you want to take the unit offline Press SELECT ENTER to do so and then proceed through the prompts to enter the year the numerical month the day hour and minutes Use the keypad to enter these values pressing SELECT ENTER to proceed to the next requested value If you make a mistake while entering the information use the CANCEL BACK key When you have entered all the requested information the current date and time will be displayed Press DISPLAY EXIT You will be asked if you want to return the unit online Press SELECT ENTER to do so and return to the Main Menu You can enter identifying information for your unit which can then be displayed on the screen Press MENU NEXT from the Main Menu until you see Main Menu System Setup Menu Press Select or Next Press SELECT ENTER to select the System Setup Menu Press MENU NEXT until you see Setup Identity Press Select or Next Press SELECT ENTER and then press MENU NEXT until you see the option Setup Identity Press SELECT ENTER to access the list of identity items Tag Number Location Transmitter Model Transmitter Serial Flow Meter Model Flow Meter Serial F
49. te Forward Total Net Total Modify SELECT Gross Total Line 3 Active Alarm ENTER Active Diagnostic Tag Number Location Analog Value Analog 2 Value Blank Gain MENU NEXT MENU NEXT Flow Rate Flow Rate 96 Forward Total Net Total Modify SELECT Gross Total Line 4 ENTER Active Alarm Active Diagnostic Tag Number Location Analog 1 Value Analog 2 Value Blank Gain Figure 3 10 Menu Diagram Default Display MENU NEXT MENU NEXT Flow Rate of Range MENU NEXT Forward Total MENU NEXT Reverse Total MENU NEXT MENU NEXT MENU NEXT MENU NEXT MENU NEXT Tag Number MENU NEXT Location MENU NEXT Analog 1 Value MENU NEXT Analog 2 Value MENU NEXT MENU NEXT Blank MENU NEXT Gain 40 From Page 37 Setup Totalizers SELECT ENTER SELECT ENTER MENU NEXT Totalizers Set Fwd Rev SELECT Net Units ENTER MENU NEXT Fwd Rev Net SELECT Disp Fmt ENTER MENU NEXT Set Gross SELECT Tot Units ENTER MENU NEXT Set Gross SELECT Disp Fmt ENTER Figure 3 11 Menu Diagram Totalizers 44 Electromagnetic Flow Transmitter Section 3 Operation Choose Fwd RevNet Unit GAL L mL CM CF MG Display Fmt THHHHHHHI 4 THHHHHHHEL THHHHHHHI 2 THHHHHHHL O1 TEETH HHH HH HEHEHE HHH HHHH HHHH HHH HHHH Choose Gross Units GAL L mL CM CF MG
50. ter Section 3 Operation 54 44 Electromagnetic Flow Transmitter Section 4 Troubleshooting 4 1 Quick Guide to Troubleshooting 4 1 1 Serial Numbers 4 1 2 Resistances Should measurement be outside the limts given in the table below the installation is unsatisfactory Flow transmitter serial number must match the primary magmeter s serial number Note There shall be no potential difference when measured between the grounding at the flow transmitter and the grounding at the flowtube Excessive unequal potentials are beyond the control of EMCO and additional cost of remedy is extra to that of EMCO normal supply The 441 le transmitter is interchangeable with all EMCO primary magmeters For each particular order however they are factory programmed in accordance with the appropriate flow ranges and pulse frequency outputs and are dedicated to a specific primary magmeter For this reason serial numbers for the 4411 transmitter and the primary magmeter must match Check flowtube resistances before connecting to the transmitter N DANGER HIGH VOLTAGE EXCITER COIL Disconnect the main power before taking measurements on the exciter coil 1 Exciter Coil Using a multimeter read and compare the resistances between the following Black Shield must be greater than 10 MQ White Shield must be greater than 10 MQ White Black must be between 2 5 and 100Q dependant on size see page 18 Sh
51. u return to the Main Menu In one of the Main Menu selections you have the ability to take the unit offline and return it online Also within some of the sub menus you will be asked if you want to take the unit offline before making changes N WARNING When the unit is offline no measurement occurs and analog outputs are at 4 mA If the unit is in a critical application or driving a control loop going offline could have severe consequences Use care when taking the unit offline To go online or offline press MENU NEXT from the Main Menu until you see Main Menu Online amp Offline Unit is gt ONLINE Press Select or Next Press SELECT ENTER and you will be asked if you want to take the unit offline Press SELECT ENTER again and the unit will be taken offline Main Menu Online amp Offline Unit is gt OFFLINE Press Select or Next To return to online press SELECT ENTER and you will be asked if you want to return the unit online Press SELECT ENTER again and after diagnostics are run the unit will be returned to online To change the date and time press MENU NEXT from the Main Menu until you see Main Menu System Setup Menu Press Select or Next 24 3 7 Setup Identity 3 7 1 Entering Identity Information 44 Electromagnetic Flow Transmitter Section 3 Operation Press SELECT ENTER to select the System Setup Menu Press MENU NEXT until you see Sy
52. ultaneously The PC connection is used to update the transmitter s software There is also an RS485 terminal which is not currently supported On the extreme right hand side of the connection board there are two dip switch units Figure 2 6 These are used to select whether the two 4 20mA outputs are powered externally or internally 9 co O TPS co Cm gt 5 cm co Cm Settings for co gt 4 cm 5 m 556 Internally Powered Output cn 80 z9 TP4 m3 Settings for SUPPLY lt Externally Powered Output L N 4 5 6 1 2 2 Figure 2 6 Dip Switch Setting for 2 40mA Outputs The uppermost switch unit SW1 is for the Analog 1 output and the bottom switch SW2 is for the Analog 2 output The printed Circuit Boards are not to be accessed by the customer The 4411 transmitter contains a tamper seal on the field wiring board If this sticker is removed or damaged the warranty will be void Please contact EMCO for technical support 800 356 9362 44 Electromagnetic Flow Transmitter Section 2 Installation Procedures 2 5 Connecting the Flowmeter 2 5 1 Multiple Flowmeters 2 5 2 Cable Connections Install the flowtube in accordance the instructions in its separate user manual Make sure the serial number of the flowtube shown on the tag plate on the flowtube agrees with the serial number on the transmitter tag plate when they h
53. up Password Menu Press Select or Next Press SELECT ENTER and you will see Setup Level 1 Passwd If you press MENU NEXT at that point you will advance to Setup Level 2 Passwd If you press SELECT ENTER for either Level 1 or Level 2 you will be prompted to change the password Use the keypad to enter a password or use the CANCEL BACK key to clear the password and disable it When you are done press SELECT ENTER If you set just a Level 1 password it has no effect 26 3 9 Setting Flow Direction and Rate 44 Electromagnetic Flow Transmitter Section 3 Operation If you set just a Level 2 password it blocks configuration changes going offline and setting hydraulic zero until the Level 2 password is entered It allows resetting of totals and clearing alarms without a password If you set both a Level 1 and Level 2 password it blocks configuration changes going offline and setting hydraulic zero until the Level 2 password is entered It block resetting of totals and clearing alarms until either the Level 1 or Level 2 password is entered With this setup you could grant access to resetting totals and clearing alarms with a Level 1 password but require a Level 2 password to make configuration changes or to go offline or set hydraulic zero Once a Level 2 password is set the password is required to re enter the Password Menu The Setup Flow Rate Menu is used to set up forward or reverse ranges designate fl
54. y and similar external noise It should not be located in direct sunlight and proper ventilation is required to circulate the air in the immediate area around the transmitter Location in areas of high moisture content should be avoided to prevent excessive buildup of moisture inside the enclosure If this is unavoidable an appropriate heater should be used in the transmitter location The ambient air temperature should be within 4 F to 140 F 20 C to 60 C for operation This temperature range can be 40 F to 160 F 40 C to 70 C for storage The transmitter is intended to be a wall mounted unit and is normally supplied with mounting feet The feet Figure 2 3 can be used for mounting the enclosure or holes can be made in the mounting panel to match the four tapped holes in the back of the 44 enclosure Figure 2 1 Figure 2 3 Mounting Feet and Attached Mounting Foot If you use the mounting feet screw through the hole of each foot into a tapped hole in the back of the enclosure using the supplied 4 x 10 32 UNF screws and tighten Mark the center of each slot in the mounting feet onto the mounting panel Drill and tap 10 32 6mm holes in the mounting panel Secure the enclosure to the mounting panel through the slots of the mounting feet You can also mount the feet onto a strut that is attached to the mounting panel 4411 Electromagnetic Flow Transmitter Section 2 Installation Procedures 2 3 Wire Entrance
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