Genius Voltage/Current Analog I/O Blocks datasheet, GFK
Contents
1. S Input 2 Input 3 i A A r A Input 4 Output 1 Load 2000 Ohms max CN y 0 300 Ohms External Connection External 100 Ohm 1 W Precision Resistor for 10mA to 50mA range For a voltage input device connect the device in series between V and the terminal marked IN for that input Connect V to the terminal marked RTN For a voltage output device connect the load to the terminals marked VOUT and COM for that output GFK 0048E If current mode 4 20mA is used for an input without an external resistor connect a jumper from the terminal marked JMP to the terminal marked RTN for that circuit If an input current device operates outside the 4 20mA range connect a resistor across the voltage inputs For example to measure 10mA to 50mA current loop signals install a 100 ohm resistor If current mode is used for an output circuit use the terminals marked I and l For outputs set up in current mode the block s internal power supply can be used to drive loads up to 300 Ohms per output For loads up to 2K Ohms use an external power supply Connect the positive lead of the external supply to one side of the load and the negative lead of t2. dA WOD ONS dinr NI NLY dvr WO GNSdAr M NLY ELIT CIT LIT IIIT CITI ILI E CII ff J y ISSSSSSSSSSSsss SSSVSsssssssss Features Absolute accuracy at 25 C Typical 0 2 of full scale a Maximum 0 5 of full scale Each circuit on an 4 Input 2 Output Analog Block can accept or Within 50mV on the 10 volt range provide signals in one of five analog ranges 25mV on the 5 volt range 0 10 volts DC 100mA on the 4 to 20 mA range 10 volts DC to 10 volts DC Thermal drift from 25 C Typical 10 PPM per C 5 volts DC to 5 volts DC Maximum 40 PPM per C 0 5 volts DC Circuit range selections 0 10 VDC 10 VDC 5 VDC 0 5 VDC 4 20 mA 1 5 volts DC 4 20 mA or 1 5 VDC This flexibility allows these blocks to be used with a wide variety of io set Tull scale to 5 volts va ieteororeater analog input and output devices The block s internal power supply g drives current mode output loads up to 300 Ohms each For loads for 10mA to 50mA loops 100W 1 Watt up to 2K Ohms an external 24 or 48 VDC power supply can be Input Specifications used External scaling resistor Input resolution 12 bit sign Configurable block features include Input update frequency Once every 4ms Independent scaling for each input and output Input filter ranges Underrange Overrange Fault reports to the host can be enabled or disabled for each Input diagnostics Voltage mode 2000 Ohms
3. of millivolts If millivolts are not appropriate or if the circuit will operate in a different voltage current range the circuit should be rescaled Instructions are given in the Discrete and Analog Blocks User s Manual The possible range of engineering units values is 32767 A circuit can also be configured for no scaling in that case it uses unscaled digital count values that correspond directly to the actual analog signal level The range of digital counts values is 4095 LEDs The block s Unit OK and I O Enabled LEDs show its operating status Unit OK I O Meaning Enabled ON ON Block functioning CPU communicating ON OFF Block functioning No CPU communications for 3 bus scans ON Blinking Block functioning Circuit forced Blinking ON Circuit fault CPU communicating Blinking OFF Circuit fault No CPU communications for 3 bus scans Alternate Blinking Circuit fault Circuit forced Synchronous No CPU communications block number Blinking conflict OFF OFF No block power or block faulty Voltage Current 4 Input 2 Output Analog Blocks GFK 0048E Diagnostics The block s advanced diagnostics provide the messages listed below Fault messages can be cleared from the Hand held Monitor or the CPU High Alarm Input over its high alarm limit Low Alarm Input under its low alarm limit Open Wire Input configured for 4 20mA is below 2mA Overrange Signal exceed
4. Recommended torque for all terminals is 6 in Ib 678 N M Serial Bus Wiring Terminals 1 to 4 are for the serial bus These terminals accept one AWG 12 wire avg 3 3mm cross section or two AWG 14 wires each avg 2 1mm in cross section The minimum recommended wire size is AWG 22 avg 36mm in cross section Terminals 1 4 can also accommodate spade or ring terminals up to 0 27 inch 6 85mm wide with a minimum opening for a 6 screw and up to 0 20 inch 5 1mm depth from the screw center to the back barrier Be sure unshielded wire ends are not longer than 2 inches 5 cm Using one of the cable types recommended in the System and Communications User s Manual connect the serial bus to terminals 1 4 l SERIAL 1 SERIAL 2 SHIELD IN SHIELD OUT If the block is at either end of the bus connect a terminating resistor of the appropriate type see the System and Communications User s Manual for details across its Serial 1 and Serial 2 terminals Start End of Bus of Bus Terminating Terminating Resistor Resistor eV NMS Serial 1 Serial 1 i Serial 2 Serial 2 Shield In Shield In Shield Out Shield Out Voltage Current 4 Input 2 Output Analog Blocks June 2002 Field Wiring Terminals 5 to 32 are for field devices They take
5. or greater input and output Current mode 0 to 300 Ohms Selectable Input Filter Time up to 1024ms Each input can operate in normal analog input mode or report only its alarm status Output resolution 12 bit sign Low and high alarm limits for each input in either normal input Output update frequency Once every 4ms mode or alarm input mode Output diagnostics Underrange Overrange Powerup default values for each output Output load Voltage mode 2000 or greater Each output can be configured to hold last state or default if Current mode 0 to 300 Ohms CPU communications are lost Input Low Alarm and High Alarm detection Open Wire detection on current mode inputs In the presence of severe RF interference IEC 801 3 10 V m Input Underrange or Overrange accuracy may be degraded to 0 5 of full scale reading plus 0 5 Output Underrange or Overrange of reading Output Specifications Refer to GFK 0867 for product standards and general specifications Voltage Current 4 Input 2 Output Analog Blocks June 2002 Compatibility These blocks are backward compatible with earlier versions and may be used to replace them Any Hand held Monitor IC66 HHM500 or HHM501 can be used with these blocks However Hand held Monitor model IC66 HHM501 is required to change baud rate configuration or to configure redundancy features Note that older HHM model IC66 HHM501 version 3 5 may incorrectly display the message WIRING ERROR durin
6. CIMTEC AUTOMATION ENGINEERING SOLUTIONS This Datasheet for the IC660BBA100 Block 115Vac Analog 4 Inputs 2 Outputs Provides the wiring diagrams and installation guidelines for this GE Series 90 30 module For further information please contact Cimtec Technical Support at 1 866 599 6507 sales cimtecautomation com Voltage Current 4 Input 2 Output Analog Blocks June 2002 GFK 0048E Description Specifications Voltage Current 4 Input 2 Output Analog Blocks have four Catalog Numbers independent input circuits and two independent output circuits Two 1115 VAC Analog I O Block ice6BBA100 sis biock Versions are available 115 VAC Analog I O Block IC66 BBA100 115 VAC Voltage Current Analog I O Block IC66 BBA100 eee pee ene Electronics Assembly IC66 EBA100 24 48 VDC Voltage Current Analog I O Block IC66 BBA020 24 48 VDC Analog I O Block IC66 BBA020 These blocks are identical except for the power supply Terminal Assembly IC66 TSA020 Electronics Assembly IC66 EBA020 Block Specifications Size height x width x depth 8 83 22 44cm x 3 34 8 48cm Analog In Out nr 9 93cm range 98 132 VAC Maximum power 10VA Frequency ripple 47 63Hz 10 max ripple a Power supply dropout time 1 cycle 10ms ZG 50m8 PtMax Common mode rejection 60 dB 0 1 KHz Common mode voltage 170 volts maximum Nh y m a j L BEE oN ap ma UZ NON 9
7. a single wire up to AWG 14 avg 2 1mm in cross section Minimum recommended size is AWG 20 avg 54mm in cross section Wiring for Block Power For block power connect the power source to terminals 6 and 7 For a 24 48 VDC block connect the source to the DC terminal and the return to the DC terminal For a 115 VAC block connect the source to the H terminal and neutral to the N terminal For the 115 VAC block version IC66 BBA100 only if Class 1 Division 2 conditions must be met for Factory Mutual install an external 250 volt 1 8 amp slow blow fuse in series with the Hot AC power connector as shown below 250V 1 8 Amp Slow Blow Fuse Or 6 H Q 37 Wiring for I O Devices The ground GND terminal 5 is for block safety Itis connected internally to the block chassis and to terminals 12 20 and 28 which are marked GND Each pair of signals has one ground terminal and one common terminal for shield termination if desired The three common terminals are connected together internally to the source BA100 BA020 Q 7 7 Serial 1 NEUT Power for each model Serial 2 Shield In Shield Out GND D gt Input 1 u
8. any equipment is damaged notify the delivery service immediately Save the damaged shipping container for inspection by the delivery service After unpacking the equipment record all serial numbers Save the shipping containers and packing material in case it is necessary to transport or ship any part of the system Block Mounting Genius I O blocks are considered open equipment and therefore must be installed within a protective enclosure They should be located in an area that is clean and free of airborne contaminants There should be adequate cooling airflow The block can be mounted right side up or upside down Leave at least 2 inches of space between blocks Mount the block by drilling two screw or bolt holes for 8 32 hardware Position the block so that the notches in the upper and lower flanges line up with the mounting holes Mount the block using 8 32 screws Use star washers to provide ground integrity GFK 0048E Grounding The block s mounting screws must not be used as the only means of grounding the block Connect the green ground screw on the block to a reliable ground system using a short wire lead minimum size AWG 12 avg 3 3mm in cross section If mounting screws do not make good ground connection and the ground screw is not connected to a reliable ground the block is not grounded Electrical shock hazard exists Death or personal injury may result Block Wiring Do not overtorque the terminal screws
9. cuit also changes
10. g normal operation Upgrading the HHM to a later version corrects this problem For an IC697 series PLC the CPU and programming software must be version 2 0 or later The bus controller must be IC697BEM731C or later For an IC600 series PLC the CPU must be rev 105 or later For an IC600 series Plus PLC rev 110 or later is required The programming software must be rel 4 02 or later For an IC550 series PLC the CPU must be rev 3 0 or later The programming software must be rel 2 01 or later Current source analog blocks are preferred for current loop applications Please request information about 115VAC 125VDC Current source Analog 4 Input 2 Output Block IC66 BBA104 24 48 VDC Current source Analog 4 Input 2 Output Block IC66 BBA024 115VAC 125VDC Current source Analog Output Block IC66 BBA105 115VAC 125VDC Current source Analog Input Block IC66 BBA106 24 48 VDC Current source Analog Block Input Block IC66 BBA026 Using this Datasheet This datasheet summarizes information about block installation configuration and diagnostics Your primary reference should be the Discrete and Analog Blocks User s Manual It includes detailed instructions for block installation and configuration For additional information about systems and communications including bus specifications refer to the O System and Communications Manual Installation Instructions Carefully inspect all shipping containers for damage If
11. he Electronics Assembly Pay close attention to the alignment of the guide pins Secure the Electronics Assembly with the screws on the top and bottom of the Terminal Assembly June 2002 Block Operation The first four circuits on the block are inputs They convert incoming signal voltage or current to a digital count value in the range 4095 If scaling has been configured for an input the block automatically scales the digital count value to an engineering units value Analog to Digital Converter A Shield cere Processor Filter NOTE Common ground and case Power Case ground are shared between utes Gretna two output channels Circuits 5 and 6 are outputs The block will automatically scale an engineering units output from the CPU to a digital count value in the range 4095 The D A converter then converts the digital value to an output signal voltage or current 12 bits plus Buffer sign D A lt 20V Amplifier 0 Converter Circuitry V tol S H Converter Processor NOTE Power Common ground and case Supply 77 Ground Ground ground terminals are shared between output channels Circuit Scaling Each circuit can be configured for scaling to represent a different type or increment of engineering units The default for each circuit is to operate in the range of 10VDC and to report engineering units
12. he external supply to block common on terminal 29 If the external supply is between 24V and 50V you can use terminal 25 or 30 as a tie point for the positive connection This point will be disconnected from the external supply by a reverse biased diode Removing an Electronics Assembly The block s Electronics Assembly can be replaced with a compatible model without removing field wiring or reconfiguring the block Electronics Assembly N Retaining Screws Qty 2 Terminal Assembly Connector Pins Unscrew the retaining screws at the top and bottom of the block Using a Block Puller IC660BLM507 engage the tabs in the first vent slots Move the tool to the center of the block and squeeze the handle Pull the Electronics Assembly upward If power is applied to the field terminals power is also exposed on the connector pins at the base of the Terminal Assembly and electrical shock hazard exists Do not touch the connector pins Death or injur may result Inserting an Electronics Assembly 1 Align the Electronics Assembly in the guides and push down firmly Do not exert excessive force it may damage the block If unusual resistance is met remove the Electronics Assembly If power is applied to the block DO NOT TOUCH THE CONNECTOR PINS Inspect the Terminal Assembly connector receptacle and connector edge board on the Electronics Assembly Be sure the keying matches Remove any obstacles and reinsert t
13. s 32767 engineering units or 4095 counts Underrange Signal exceeds 32767 engineering units or 4095 counts Configuration First the block must be configured with a Hand held Monitor to 7 Enter its Device Number serial bus address 7 Enter its Reference Number required only for IC600 and IC550 series PLCs only Note If a block is configured offline it must be properly grounded and have a 75 Ohm resistor installed across its Serial 1 and Serial 2 terminals See the Discrete and Analog I O Blocks User s Manual for instructions The rest of the features can be configured either using a Hand held Monitor or by sending a Write Configuration datagram to the block from the host Feature Circuit Factory Selections or Block Setting Device Number Block null 0 to 31 a number must be selected Reference Block none Depends on host CPU Address type Baud Rate Block 153 6 std 153 6 std 153 6 ext 76 8 38 4 Kbd Report Faults Circuit pee ieee no Range Select aa a 10VDC 0 ss 10VDC 0 SVDC 5VDC 4 20mA 1 5VDC Scaling Points Circuit 10000 32767 4095 4095 ee none Ce ae 1024ms a e pee Output Default Circuit 0 32767 eng units Time CPU Redundanc none standby Configuration Block disabled enabled disabled Protection These are setup parameters They must NOT be changed while the block is operating If either is changed while the block is operating the voltage of the cir
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