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635 Dual Serial Interface (DSI)
FOR USE w/635 CPU's
Ths DSI Board is used to provide RS485 connectivity to specific Galaxy System Components, as well 3rd party devices. Connected to the CPU via the IC2 bus (ribbon cable), the DSI provides (2) independant channels of RS485.
Galaxy Components:
- DRM (Dual Reader Module-Remote)
- AMM (Alarm Monitoring Module)
- ERM (Elevator Relay Module)
- LCD Module (Multi Line Display)
3rd Party Products:
- Wireless Locks
- Cypress Clock
- FICAM Reader Mode