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| Brand Name: | Honeywell |
| Model Number: | 900RSM-0200 |
| MOQ: | 1 |
| Price: | Negotiable |
| Delivery Time: | 1-3 works |
Honeywell 900RSM - 0200 Redundant Switch Module DCS Control System
The Redundant Switch Module resides in a ControlEdge HC900 Redundant controller rack and interfaces with both CPUs of a redundant system and indicates which CPU is functioning as the Lead controller and which is the Reserve.
A key switch on the module sets the mode of both the Lead and Reserve controllers, guaranteeing
synchronization of CPUs. A momentary contact position of the key switch allows the user to switch the Lead control function from CPU-A to CPU-B or vice versa. The RSM module supports insertion and removal under power.
