Description
Product Model: IC697BEM711M
Product Brand: GE (Fanuc / Emerson lineage)
Product Series: Series 90-70 (IC697 family)
Product Features:
- High-speed parallel bus expansion interface enabling up to 7 additional racks from a CPU rack
- Supports “hold-last-state” behavior for outputs if communication is lost
- Daisy-chain cable connection ports (two connectors) with maximum total cable length ~50 ft (15 m)
- Three LED indicators (Module OK, Bus Active, Last Rack) for diagnostic visibility
- IC697BEM711M
- IC697BEM711M
| Specification | Value / Notes |
|---|---|
| Model | IC697BEM711M (Bus Receiver / Expansion module) |
| Series | GE Series 90-70 / IC697 family |
| Module Type | Bus Receiver / Bus Expansion Module |
| Max Expansion Racks Supported | Up to 7 additional racks (in chain) |
| Effective Data Rate | ~500 Kbytes/sec |
| Maximum Cable Length | 50 ft (≈ 15 meters) total across chain |
| Current Draw / Supply | ~0.8 A at 5 V DC (from CPU / backplane) |
| Connectors | Two connectors: one “in” to CPU side, one “out” to next expansion rack |
| Diagnostic LEDs | Module OK, Bus Active, Last Rack ( |
| Output Behavior (on CPU comm loss) | Holds last state on output modules downstream |
| Slot Placement | Must be installed in slot 1 of expansion rack |
| Terminator Requirement | Last rack in chain must use terminator plug IC697ACC702 |
| Configuration | Software (MS-DOS / Windows) via configuration tool, not DIP switches |
| Fault Isolation | Supports isolation of defective modules in a rack without impacting others |



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