GE-Emerson IC697MEM717 Series 90-70 CMOS Expansion Memory
(GE-Fanuc) 256KB; for expansion of CPU 771, CPU 772, or PCM.
Remanufactured
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Additional 1 ready to ship within 2-3 days
New Surplus
-
52 in stock
- By GE-Emerson
- 18 Month In-Service Warranty
- FREE Evaluations on Repairs
- Complete System Testing
- Rush service available!
- The #1 GE-Authorized PLC Support Center
Overview
Features
- Memory retained by battery on CPU or PCM
- Does not require additional slot
- Configurable for data and program storage
- Error checking by CPU checksum routine
- No tools required for installation
- Field installable
Description
The GE-Emerson (GE-Fanuc) IC697MEM717 Series 90-70 CMOS Expansion Memory may be used to expand logic and data memory in either the CPU 771 (IC697CPU771) and CPU 772 (IC697CPU772) modules, or the Programmable Coprocessor Module (IC697PCM711). It is installed as a daughter board and resides in the same slot as the module it serves. Memory on this board supplements memory available on the baseboard.
Memory is retained in the event of power loss by the battery on the base board housing. Logic program memory is continually error-checked by the PLC CPU as a background task. The PCM error checks storage memory when power is cycled and on hard or soft resets.
Documents
In Stock
| Part Number | Price | Available | |
|---|---|---|---|
|
IC697MEM717 |
Call for pricing | 52 in stock | |
Manufacturer Stock
| Part Number | Price | Available | |
|---|---|---|---|
|
IC697MEM717RMN |
Call for pricing | 1 in stock | |
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