Data Sheet DB EN IB IL AI 2/SF-ME
Contents
1. format used on INTERBUS ST modules 15 4 19 2 Jo fel 7jofsfafafafifo A Y MA 55640007 Figure 13 Measured value representation in IB ST format 12 bits SB Sign bit OC Open circuit AV Analog value OR Overrange 0 4 Measuring range 4 through 20 mA Significant Measured Values Measuring range O mA through 20 mA 0 V through 10 V Input Data Word 0 mA to 20 mA 0Vto10V Two s Complement Input Uinput DS A eee A eee A o o 703700 PHCENIX oe CONTACT IB IL Al 2 SF ME Measuring range 20 mA through 20 mA 10 V through 10 V Input Data Word 20 mA to 20 mA 10 V to 10 V Two s Complement Input Uinput V 7FF8 20 0 to 21 5 10 00 to 10 75 7FF8 19 9951 9 9975 ww fo fo Measuring range 4 mA through 20 mA Input Data Word 4 mA to 20 mA Two s Complement Input 18 PHOENIX 703700 CONTACT IB IL Al 2 SF ME IB RT Format The measured value is represented in bits 14 through O An additional bit bit 15 is available as a sign bit This format corresponds to the data format used on INTERBUS RT modules In this data format error codes or error bits are not defined An open circuit is indicated by the positive final value 7FFFhex BE EEE EEE 5564A008 Figure 14 Measured value representation in IB RT format 15 bits SB Sign bit AV Analog value X Without meaning may be O or 1 Significant Measured Values Measuring range O mA through 20 mA 0 V thr2. 24 PHOENIX 703700 CONTACT IB IL Al 2 SF ME Deviations From Common Technical Data That Are Indicated in the IB IL SYS PRO UME User Manual Noise Immunity Test According to EN 50082 2 Electrostatic discharge ESD according to Criterion B EN 61000 4 2 IEC 61000 4 2 6 kV contact discharge 6 kV air discharge Mechanical Requirements Shock test 15g load for 11 ms half sinusoidal wave according to EN 60068 2 27 IEC 60068 2 27 three shocks in each space direction and orientation 25g load for 11 ms half sinusoidal wave three shocks in each space direction and orientation Power Consumption Current consumption from U 45 mA typical 60 mA maximum Current consumption at Urma 13 5 mA typical 18 0 mA maximum Total power consumption 622 mW typical Supply of the Module Electronics and I O Through the Bus Terminal Power Terminal Connection method Potential routing 703700 PHCENIX CONTACT IB IL Al 2 SF ME Analog Inputs Measured value representation In the formats IB IL 12 bits with sign bit IB ST 12 bits with sign bit IB RT 12 bits with sign bit Standardized display 12 bits with sign bit D IL a a StandardaliZed aiSpla IOTTTIda lL Average value generation Over 16 measured values can be switched off Conversion time of the A D converter 120 us approximately voltage inputs and analog reference potential Common mode rejection CMR 90 dB minimum Reference voltage input signal vali
3. CGA Data nando cercada 24 Orden Dalla dieu neat armed neti nla loca dios 29 2 PHGNIX 703700 CONTACT IB IL Al 2 SF ME Local Diagnostic and Status Indicators Des Color Meaning D Green Diagnostes Terminal Assignment Terminal Points Voltage input channel 1 Voltage input channel 2 12 Current input channel 1 Current input channel 2 Minus input for channel 1 common for current and voltage Minus input for channel 2 common for current and voltage 1 4 2 4 Shield Shield connection 5564C002 Figure 2 IB IL Al 2 SF ME terminal Installation Instructions High current flowing through the potential jumpers Uy and Us leads to a temperature rise of the potential jumpers and the inside of the terminal Observe the following instructions to keep the current flowing through the potential jumpers of the analog terminals as low as possible 703700 PHCENIX CONTACT IB IL Al 2 SF ME Internal Circuit Diagram OOO Key A I Local bus ppe m lt O v O Protocol chip Us F FE BA Y 1 L Optocoupler Power supply unit with electrical isolation Microprocessor with multiplexer and analog to digital converter Reference voltage Electrically erasable programmable read only memory gt Amplifier 24 V Us Coupling network 24 V Um L A Figure 3 Internal wiring of the terminal points 5564C003 Be
4. F ME Additional Tolerances Influenced by Electromagnetic Fields Type of Electromagnetic Typical Deviation from the Typical Deviation from the Interference Measuring Range Final Measuring Range Final Value Value Voltage Input Current Input Electromagnetic fields lt 2 lt 200 mV lt 2 lt 400 pA field strength 10 V m according to EN 61000 4 3 IEC 61000 4 3 Conducted interference lt 1 lt 100 mV lt 1 lt 100 pA Class 3 test voltage 10 V according to EN 61000 4 6 IEC 61000 4 6 Fast transients burst lt 1 lt 100 mV lt 1 lt 100 UA 4 kV supply 2 kV input according to EN 61000 4 4 IEC 61000 4 4 Safety Equipment Surge voltage Suppressor diodes in the analog inputs Electrical Isolation Isolation of the Voltage Areas Common Potentials The 24 V main voltage 24 V segment voltage and GND have the same potential FE is a separate potential area Separate Potentials in the System Consisting of Bus Terminal Power Terminal and I O Terminal 5 V supply outgoing remote bus 7 5 V supply bus logic 7 5 V supply bus logic 24 V supply Uana I O 28 PHGNIX 703700 CONTACT IB IL Al 2 SF ME Error Messages to the Higher Level Control or eiii System Peripheral fault user error Yes error message via the IN process data see page 14 Ordering Data Terminal with two analog input channels IB IL Al 2 SF ME 28 63 94 4 including connectors and labeling fields Connec
5. IB IL Al 2 SF ME Inline Terminal With Two Analog Input Channels 5564B001 Data Sheet 703700 04 2004 Function The terminal is designed for use within an Inline station It is used to acquire analog voltage or current signals Features Two analog single ended signal inputs for the connection of either voltage or current 5564C010 signals Figure 1 IB IL Al 2 SF ME terminal Sensors are connected using 2 wire technology Three current measuring ranges O mA to 20 mA 20 mA 4 mA to 20 mA Two voltage measuring ranges O V to 10 V 10 V Channels are configured independently of one another using the bus Measured values can be represented in four different formats 12 bit resolution Process data update of both channels in 1 5 ms maximum Diagnostic indicator 703700 PHCENIX CONTACT IB IL Al 2 SF ME Table of Contents FUNCUON zerea r O euce a vit eae eines Rue ented aia 1 Table OF COMICINS carino 2 AStallatio INSTUCION Starr 3 literal Circuit Di AGrann usan 4 Electa Solat oN epi tar ic tanita aed 5 COMMECTON NOES escri litio 5 CONNECTION EXAM DSS e Slate cad 8 Programming Data Configuration Data oooccccconcncccccnnccncnnconcnncnnnonononcnnonnnononnnnnnnnnrnnnnnrnnonnnnnnnnnnans 10 PROCESS Dalla tintin is 11 Formats for Representing Measured Values oooccccocccccccnccnoccconcnnnncnnoncncnncncnnancnnnnnnnncnrnnrnennrnnonanenos 15 O
6. able into the sensor making sure to maintain the integrity of the cable insulation detail C in Figure 6 PHOENIX 703700 CONTACT IB IL Al 2 SF ME 5520B118 Figure 6 Connection of two analog sensors with individual cables 703700 PHCENIX i CONTACT IB IL Al 2 SF ME Connection Examples Connection of Passive Sensors IB IL 24 SEG F IB IL Al 2 SF ME 5564A004 5564B005 Figure 7 Connection of active sensors Figure 8 Connection of two passive sensors in 2 wire technology in 2 wire technology A Active sensor with voltage output Figure 8 shows the passive sensor supply The channel 1 sensors are supplied through a pre connected segment terminal with a fuse The sensors can also be supplied from an external power supply unit B Active sensor with current output channel 2 PHONIX 703700 CONTACT Connection for Battery Monitoring O0 Qo N Ob db 2V 2V 2V2V 2V 2V 12 V 5564A012 IB IL Al 2 SF ME Because of the single ended inputs the following connections are necessary Connect the reference input of a terminal between two voltage sources Channel 1 measures the first voltage source with opposite polarity The measured value must be adapted in the control system to the polarity Channel 2 measures the second voltage source with correct polarity Configur
7. age value default Code Foma o0 IBIL 12 bis deta IB RT 12 bits No filter Bit 3 to bit O Measuring Range Voltage 0000 0 V through 10 V default IS Set all reserved bits to 0 Measuring Range Current O mA through 20 mA 4 mA through 20 mA 1011 through Reserved 1111 703700 PHCENIX CONTACT IB IL Al 2 SF ME IN Process Data Words The measured values are transmitted per channel to the controller board or the computer by means of the IN process data words Process data word 1 Process data word 2 Channel 1 Channel 2 MSB LSB DODO DOOR REE 3 te ve 9 9a a we ew Le ee he ts ST sel A EEE Figure 11 Sequence of the IN process data words and display of the bits of the first process data word in the different formats RT Standardized display 5564B009 SB Sign bit OC Open circuit AV Analog value OR Overrange 0 4 Measuring range 4 through 20 mA X Without meaning may be 0 or 1 MSB Most significant bit LSB Least significant bit The IB IL and standardized display process data formats support extended diagnostics The following error codes are possible Code hex eror OO 8004 Measured value invalid no valid measured value available 8010 Configuration invalid 8040 Module faulty 14 PH NIX 703700 CONTACT IB IL Al 2 SF ME Formats for Representing the Measured Values IB IL Format The measured value is represented in bits 14 through 3 A
8. asuring range 10 V through 10 V Measuring range 20 mA through 20 mA Input Data Word 10 V to 10 V Input Data Word 20 mA to Two s Complement Uinput Two s Complement 20 mA V 8001 Overrange gt 10 837 0008 0 008 FFF8 0 008 Underrange Measuring range 4 mA through 20 mA Input Data Word Two s Complement Input CMA Overrange 22 PHOENIX 703700 CONTACT IB IL Al 2 SF ME Example Measured value representation in different data formats Measuring range O mA to 20 mA Measured value 10 mA Input data word IB ST 4000 16 384 10 mA Standardized display 2710 10 000 703700 PHCENIX En CONTACT IB IL Al 2 SF ME Technical Data General Data Order Designation IB IL Al 2 SF ME 0 480 x 4 724 x 2 815 in Power supply for the sensors With an external power supply unit or with an additional segment terminal with a fuse IB IL 24 SEG F Permissible temperature operation 25 C to 55 C 13 F to 131 F Permissible temperature storage transport 25 C to 85 C 13 F to 185 F Permissible humidity operation 75 on average to 85 occasionally Permissible air pressure operation 80 kPa to 106 kPa up to 2000 m 6562 ft above sea level Permissible air pressure storage transport 70 kPa to 106 kPa up to 3000 m 9843 ft above sea level Degree of protection IP20 according to IEC 60529 Class of protection Class 3 according to VDE 0106 IEC 60536
9. d La PHONIX 703700 CONTACT Electrical Isolation a Local bus IN Bus connection E Local bus OUT U 7 5VDC gt U 7 5 V DC Una 24 V DC para Una 24 V DC HE I O interface ee and microprocessor l FE potential Analog inputs Electrical isolation between areas A and B 5V 5564B011 Figure 4 Electrical isolation of the individual function areas Connection Notes VANE N meni 703700 PHCENIX CONTACT IB IL Al 2 SF ME IB IL Al 2 SF ME Within the terminal ground is connected to FE via an RC element 5520A043 Figure 5 Connection of analog sensors signal cables 1 If one multi wire cable is used to connect both sensors connect the shielding as described above see Figure 5 2 ftwo individual cables are used to connect the sensors proceed as follows to prevent ground loops see Figure 6 e Install a busbar with a connection to the ground potential in front of the Inline terminal detail B in Figure 6 Fold back the outer sheath of the two cables at the appropriate position and connect the shields of both cables e g using an SK shield clamp see CLIPLINE catalog The busbar must be the only point at which the shield of every cable is connected to ground potential e Lead the cables to the Inline terminal and connect the shield as described above to the terminal points 1 4 and 2 4 Detail A in Figure 5 e Lead the sensor c
10. d for 110 dB typical permissible DC common mode voltage range Permissible DC common mode voltage for 40 V between voltage input and FE CMR 26 PHGNIX 703700 CONTACT IB IL Al 2 SF ME Analog Input Stages Continued 50 0 shuni 5 V corresponding with 100 mA across the current inputs and analog reference potential sensor resistances Common mode rejection CMR 90 dB minimum 110 dB typical Reference current input signal valid for permissible DC common mode voltage range Permissible DC common mode voltage for 40 V between current input and FE CMR Maximum permissible current 100 mA Tolerance Behavior and Temperature Response of the Voltage Inputs The error indications refer to the measuring range final value of 10 V Total error of the voltage inputs at 23 C 73 4 F 0 25 0 50 offset error gain error linearity error Total error of the voltage inputs 0 40 0 75 25 C to 55 C 13 F to 131 F offset error gain error linearity error drift error Tolerance Behavior and Temperature Response of the Current Inputs The error indications refer to the measuring range final value of 20 mA Total error of the current inputs at 23 C 73 4 F 0 30 0 55 offset error gain error linearity error Total error of the current inputs 0 45 0 80 25 C to 55 C 13 F to 131 F offset error gain error linearity error drift error 703700 PHCENIX ef CONTACT IB IL Al 2 S
11. e the terminal to bipolar 10 V Figure 9 Connection for battery monitoring 703700 PHCENIX 3 CONTACT IB IL Al 2 SF ME Programming Data Configuration Data INTERBUS Doos Fox 027a Input address area 4 bytes Output address area 4 bytes Parameter channel O bytes PCP Register length bus Other Bus Systems 10 PHOENIX 703700 CONTACT IB IL Al 2 SF ME Process Data OUT Process Data Words for the Configuration of the Terminal see page 13 Word bit Be p ee ae Byte bit ven a CCRC Channel 1 Assignment Filter Po ee range Channel 2 Assignment Filter Format Measuring range Assignment of the Terminal Points to the IN Process Data Words see page 14 Word bit a Bt 15 ha i312 11 holo le 7 le ls a 3 2 1 lo Byte bit Byte 1 view Bit ie 5 4 i d d odz de ds dads d ddo Channel 1 Signal 15 14 13 12 11 10 jo 8 7 le 5 ja a 2 4 fo Terminal point 1 1 voltage input Terminal point 1 2 current input Signal reference Terminal point 1 3 Shielding FE Terminal point 1 4 Channel 2 Signal 15 14 13 12 11 jio 9 fe 7 lo 5 4 3 2 4 jo Terminal point 2 1 voltage input Terminal point 2 2 current input Signal reference Terminal point 2 3 Shielding Terminal point 2 4 703700 PHOENIX i CONTACT IB IL Al 2 SF ME OUT Process Data Words With the two OUT process data words you can configure each channel of the terminal independently T
12. he following configurations are possible Selecting a measuring range according to the input signal Switching off average value generation Changing the formats of the measured value representation The configuration settings are not saved It must be transmitted in each bus cycle After applying voltage power up to the Inline station the Measured value invalid message error code 8004pex appears in the IN process data words After 1 second maximum the preset configuration is accepted and the first measured value is available If you change the configuration the corresponding channel is re initialized The Measured value invalid message error code 8004 appears in the OUT process data words for 100 ms maximum 12 PHCENIX CONTACT Default Measuring range OVto10V Average value Switched on generation Output format IL format 703700 IB IL Al 2 SF ME Process data word 1 Process data word 2 Channel 1 Channel 2 aje Configuration Filter Format Measuring range 55640006 Figure 10 OUT process data words MSB Most significant bit LSB Least significant bit One OUT process data word is available for the Bit 15 configuration of each channel Configuration Set bit 15 of the corresponding output word to 1 to configure the terminal If bit 15 O the preset configuration is active Configuration data Bit 9 and bit 8 Bit 5 and bit 4 Code me o 16 sample aver
13. n additional bit bit 15 is available as a sign bit This format supports extended diagnostics Values gt 8000 indicate an error The error codes are listed on page 14 15 4 19 2 Jo fel 7fjojsfafafafifo 5564A008 Figure 12 Measured value representation in IB IL format 12 bits SB Sign bit AV Analog value X Without meaning may be O or 1 This format is preset default To ensure that the terminal can be operated in previously used data formats the measured value representation can be switched to different formats Significant Measured Values Some codes are used for diagnostic functions In this case take the complete 16 bit value into account Measuring range O mA through 20 mA 0 V through 10 V Input Data Word 0Vto10V Two s Complement Input Uinput mex dee mA 8 ssm eerw w o fo o wwo o kpo ko 703700 PHCENIX i CONTACT IB IL Al 2 SF ME Measuring range 20 mA through 20 mA 10 V through 10 V Two s Complement Input Uinput hex dee re a ee o8 e f sma E w0 o0 fo o e s sam E Measuring range 4 mA through 20 mA Input Data Word 4 mA to 20 mA Two s Complement Input o8 8 moar o0 o mows 16 PH NIX 703700 CONTACT IB IL Al 2 SF ME IB ST Format The measured value is represented in bits 14 through 3 The remaining 4 bits are available as sign measuring range and error bits This format corresponds to the data
14. ough 10 V Input Data Word 0 mA to 20 mA 0Vto10V Two s Complement Input Uinput ma v 703700 PHOENIX 7 CONTACT IB IL Al 2 SF ME Measuring range 20 mA through 20 mA 10 V through 10 V Two s Complement Input Uinput er ee ee 0008 4 883 yA 2 442 mV Measuring range 4 mA through 20 mA Input Data Word 4 mA to 20 mA Two s Complement Input 20 PHOENIX 703700 CONTACT IB IL Al 2 SF ME Standardized Display Format The data is represented in bits 14 through 3 An additional bit bit 15 is available as a sign bit In this format data is standardized to the measuring range and represented in such a way that it indicates the corresponding value without conversion In this format one bit has the value of 1 mV or 1 yA Quantization from bit 3 is 8 mV or 8 pA This format supports extended diagnostics Values gt 8000 indicate an error The error codes are listed on page 14 6 jojejmjojojejrjojolelo dz ro 5564A008 Figure 15 Measured value representation in standardized display format 15 bits SB Sign bit AV Analog value X Without meaning may be O or 1 Significant Measured Values Measuring range O V through 10 V Measuring range O mA through 20 mA Input Data Word OVto10V Input Data Word 0 mA to 20 mA Two s Complement Uinput Two s Complement Input hex dee mA lex dec FC oo 0 ojo w o kpo gt 703700 PHCENIX al CONTACT IB IL Al 2 SF ME Me
15. tor with six spring cage connections and 1B IL SCN 6 SHIELD TWIN 27 40 245 shield connection green w o color print pack of 5 Configuring and Installing the INTERBUS Inline IB IL SYS PRO UM E 27 43 048 Product Range user manual Phoenix Contact GmbH amp Co KG Flachsmarktstr 8 32825 Blomberg Germany 49 0 52 35 3 00 BG 49 0 52 35 3 4 12 00 Za www phoenixcontact com a Worldwide Locations www phoenixcontact com salesnetwork 29 PHGNIX 703700 CONTACT Phoenix Contact 04 2004 Technical modifications reserved TNR 90 20 825
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