SKU:
RELAY-MS
Eaton DB9 RS-232 Relay/Serial Interface Mini-Slot Card
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Product Datasheet
Install Guide
Eaton DB9 RS-232 Relay/Serial Interface Mini-Slot Card for Eaton 5PX G2, 9SX, and 9PX Lithium-ion UPS Systems
Offers direct communication between UPS systems and any relay-connected computer to protect your equipment by initiating automatic shutdowns.
- Easy to install on an Eaton 5PX G2 or 9SX UPS without restarting or shutting down
- Supports dry contacts (relay) and RS-232 serial interface via DB9 connector
- Communicates UPS info to an alarm system, PLC or PC via dry contacts
- UPS shutdown function activated by an external contact or voltage level
- 2-year limited warranty
Pickup available at 315 Breithaupt St
Usually ready in 24 hours