GE Fanuc IC660BBD022 IC660BBD022 Genius I/O Discrete Module
Manufacturer: GE Fanuc
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Part Number: IC660BBD022
Condition：New with Original Package
Product Type: Digital Input Output Modules
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
GE Fanuc IC660BBD022 Genius I/O Source Block
The GE Fanuc IC660BBD022, also cataloged as the IC660BBD022 Source I/O Block, operates as a dedicated hardware component for discrete signal processing and load control within Genius I/O network architectures. It manages 16 I/O circuits operating at 24/48 VDC nominal levels to process input signals and drive field actuators over the Genius Bus protocol.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | IC660BBD022 |
| Brand | GE Fanuc |
| Origin | USA |
| Weight | 1.56 kg (3.44 lbs) |
| Dimensions | 224.4 mm x 88.9 mm x 100.0 mm (8.83 in x 3.50 in x 3.94 in) |
| Operating Temp | 0 deg C to +60 deg C (Storage: -40 deg C to +100 deg C) |
| Power Consumption | 68.8 W heat dissipation at 2 A full load |
| Operating Voltage | 18 VDC to 30 VDC (24/48 VDC input signal rating) |
| Output Current Rating | 2 A per circuit (10 A max inrush current up to 10 ms) |
| Input Processing Time | 1.7 ms plus configurable filter time (5 ms to 100 ms) |
| Output Response Time | 1.0 ms turn-on delay (max switching frequency 1 Hz) |
| Galvanic Isolation | 1500 VAC for 1 min block-to-block isolation |
| Visual Indicators | Unit OK LED, I/O Enabled LED, channel status LEDs |
Backplane Bus Communication Velocity & Network Integrity
The IC660BBD022 maintains deterministic Genius Bus communication velocity by executing onboard signal filtering and continuous circuit diagnostics independently of the host processor scan. Integrated logic routines detect open wire, overtemperature, failed switch, overload, and short circuit conditions in real time. Firmware flash compatibility across Series 90-30, Series 90-70, and RX3i host controllers ensures deterministic signal processing without introducing transmission latency to the broader control network.
Frequently Asked Questions
Q: What diagnostic conditions does the IC660BBD022 detect on field circuits?
A: The block continuously evaluates field wiring and hardware states to detect short circuits, overloads, open wire conditions, no-load states, failed switches, and overtemperature faults.
Q: Which sub-assemblies comprise the IC660BBD022 modular architecture?
A: The complete block connects to terminal base IC660TSD021 and integrates electronics assembly IC660EBD021 for field line termination and signal processing.
Q: What are the electrical isolation ratings between the module circuits and logic lines?
A: The block provides 1500 VAC isolation for one minute between block-to-block channels, group-to-group lines, and internal user-to-logic boundaries.
Field Installation Guidelines
- Secure the terminal base IC660TSD021 to a panel or standard DIN rail before mating the electronics assembly IC660EBD021.
- Turn off all field logic power sources before making wiring connections to the screw terminals.
- Connect incoming and outgoing Genius Bus cables using shielded twisted-pair conductors, adhering strictly to single-point shield grounding rules.
- Verify that field load currents remain within the continuous 2 A per point threshold and install external fusing where necessary.
- Route 24 VDC / 48 VDC field wiring separately from logic-level communication lines inside control panel wireways.