Revisions: IC660BBD100A , IC660BBD100B , IC660BBD100C , IC660BBD100D , IC660BBD100E , IC660BBD100F , IC660BBD100G , IC660BBD100H , IC660BBD100I , IC660BBD100J , IC660BBD100K , IC660BBD100L , IC660BBD100M , IC660BBD100N , IC660BBD100O , IC660BBD100P , IC660BBD100Q , IC660BBD100R , IC660BBD100S , IC660BBD100T , IC660BBD100U , IC660BBD100V , IC660BBD100W , IC660BBD100X , IC660BBD100Y , IC660BBD100Z ,
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A 115 VAC 8 Circuit Grouped I/O Block (IC660BBD101) has one group of 8 discrete circuits, rated to operate at a nominal 115 volts AC. Each circuit can be an input, a tristate input, or an output. Features Control power for the block is tapped off the input/output device voltages wired to the terminals. No separate block power supply is needed. Configurable features include: Output Pulse Test capability Selectable Input Filter Time from 10mS to 100mS Output powerup defaults Output Hold Last State or default CPU Redundancy type Bus Switching Module control Each circuit has electronic fusing that shuts down the circuit in 5mS if output current exceeds 30 amps at turnon, or 20 amps after 2 cycles. The circuit is easily restored by command from a Hand held Monitor or the CPU. Additional diagnostics include: Overtemperature Failed Switch Open Wire for tristate inputs Overload Detection and Shutdown No load Detection Fault reporting can be enabled or disabled circuit by circuit. This block is suitable for installations where a Class 1 Division 2 rating is required for Factory Mutual. Compatibility This block is fully compatible with Hand held Monitor model IC660HHM501. It may be used with IC660HHM500. However, HHM501 is required to change baud rate configuration, or to configure the block for redundancy. The blocks may be used with any GE Fanuc bus controller, PCIM or QBIM module. This block is backward compatible with blocks IC660CBD100 and IC660BBD100, and may be used to replace them. Electronics Assembly IC660EBD100 replaces Electronics Assembly IC660ELD100. Electronics Assembly IC660EBD101 replaces both IC660ELD100 and IC660EBD100. Terminal Assemblies IC660TSD100E and later are not compatible with earlier versions of the Electronics Assembly. If the Terminal Assembly will be used to replace Terminal Assembly IC660TSD100D or earlier, the Electronics Assembly must be either replaced with version IC660EBD101F or later, or upgraded with kit #44A286380 G02. 2A/Pt Max 15A Max Total 115V 50/60 Hz In/Out a42464 GENIUS GE Fanuc 4 4-2 Genius I/O Discrete and Analog Blocks User s Manual September 1993 GEK-90486D-2 Specifications Block type: 8 circuit combination input and output Catalog Numbers: Block: Terminal Assembly only: Electronics Assembly only: IC660BBD101 IC660TSD100 IC660EBD101 Size (height x width x depth): 8.83 (22.44cm) x 3.50 (8.89cm) x 3.94 (10.00cm) Weight: 4 lbs. (1.8 kg) LED s (I/O block): Unit OK, I/O Enabled LED s (each circuit): On logic side of switch Block to Block Isolation: 1500 V Heat Dissipation: 16W maximum with 8 inputs 43.5W maximum with 8 outputs on at 2 amps. Standby power (all inputs and outputs off): 8.5 Watts Operating voltage (single source): 93 132 VAC Frequency: 47 63 Hz Power supply dropout time: 1 cycle (16.7mS at 60Hz, 20mS at 50Hz) Input Characteristics: Non tristate input, OFF state: Minimum voltage across input device (IN to H) Maximum leakage through input device Non tristate input, ON state: Maximum voltage across input device (IN to H) Maximum switch current threshold Tristate input, OFF state: Acceptable voltage across input device (IN to H) Tristate input, ON state: Maximum voltage across input device (IN to H) Input load network: Resistor to N Capacitor to H Input processing time (typical) Selectable input filter times Input diagnostics 60 VRMS 1.5 mA 20 VRMS 6 mA RMS 16 VRMS 40 VRMS 4 VRMS 13K ohms .10 mf 2mS + filter 10 to 100mS in 10mS increments Open Wire, Overtemperature, Failed Switch Output Characteristics: Circuit output current (steady state) Maximum inrush current up to 2 cycles Maximum inrush current 2 6 cycles Maximum block output current Output Leakage @ 115 VAC: Current at 0 volt output (OUT to N) Voltage at open output (OUT to N) Output switch (OFF to ON/ON to OFF) Maximum switching frequency Turn on delay (maximum) Voltage drop (at 2 amps) Voltage drop (at 30 amps inrush) Recommended min. load, resistive (No Load disabled): Recommended min. load, inductive (No Load disabled): No Load enabled threshold Fusing Output diagnostics 2 amps RMS 25 amps peak 14 amps peak 15 amps at 35C, 7.5 amps at 60C < 7mA 65 volts Zero crossing Once per second (high inrush currents) 0.5 Hz + 1mS 2.5 volts 10 volts 25mA 40mA 50mA Internal electronic short circuit trip. 100ms long time trip Short Circuit, Overload, No Load, Failed Switch, Overtemperature Environmental: Operating Temperature 0 to +60 C (32 to +140 F) Storage Temperature 40 to +100 C ( 40 to +212 F) Humidity 5% to 95% (non condensing) Vibration 5 10 Hz 0.2 (5.08mm) displacement, 10 200 Hz at 1G 4 GEK 90486D 2 Chapter 4 115 VAC 8 Circuit Grouped I/O Blocks 4-3 Block Operation An 8 Circuit Grouped I/O Block has eight identical circuits rated to operate at a nominal 115VAC. Output Device Input Device Configured as an Input Configured as an Output H 1 8 N Preload Resistor 13K Terminal Assembly Field Connections * Smart Switch Internal Circuits 115 VAC H Internal +5V Processor 115 VAC N * .2mF for Block IC660BBD100 .1mF for Block IC660BBD101 MOV Circuit LEDs Each circuit has its own LED. If the circuit is configured as an input, the LED indicates the presence of threshold voltage at the input terminal. If the circuit is configured as an output, the LED indicates the state commanded by the CPU. Inputs and Outputs The block can be configured as combination input/output block, inputs only or outputs only blocks. Regardless, the block always broadcasts one byte of data each bus scan, and accepts one byte of data each bus scan. If the block is configured as a combination block, circuits can be any mix of inputs and/or outputs. In this configuration, the block will use 8 input references and 8 output references. The actual state of each output circuit will be returned to the CPU in the corresponding input reference location. The CPU can monitor the feedback state to verify (after an appropriate delay) that the output switching device has operated properly and that the load has the proper voltage and current applied. If the block is configured as an inputs only block, all circuits must be regular inputs or tristate inputs. The block will use 8 input references and NO output references. If the block is configured as an outputs only block, all circuits must be outputs; no feedback analysis will be performed. The block will use 8 output references and NO input references. Appendix B shows reference usage for a Series 90, Series Six, or Series Five PLC. 4 4-4 Genius I/O Discrete and Analog Blocks User s Manual September 1993 GEK-90486D-2 Input Data Format A 115 VAC 8 Circuit Grouped I/O Block broadcasts 1 byte of input data each bus scan. Byte # Description 0 Inputs 1 8 (input 1 in bit 0) Output Data Format Byte # Description 0 Outputs 1 8 (output 1 in bit 0 The block receives 1 byte of output data from the bus controller each bus scan. Hand held Monitor I/O Display The Hand held Monitor displays the I/O types (line 3) and current states (line 4) of all circuits on the Monitor Block screen. REF 1 8 O Individual circuits are displayed on the Monitor/Control Reference screen (which also shows a circuit s fault and force status). |
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