The efficient Aiphone AC-IOE AC Series 8-Floor 8-Port IO Expander Board without Enclosure requires ACS-ELV or ACS-IO Starter Kit. It expands the number of inputs and outputs, or floors, in an ACS-IO or ACS-ELV starter kit by eight. Communicating via RS485, this controller can be connected via PRS-Strip or standard RS485 wiring. Up to seven AC-IOE can be added to theACS‑IO or the ACS-ELV kits.

Features:

• Eight dry contact inputs (per door)
• Eight dry contact solid state relays (per door)
• UL and ULC Listed (UL 294/ULC 5319-5)
• Contact Rating: 3V DC@5A
• Power Source: 12V DC (drawn from main board)

Dimensions: 3-1/2"Hx3-3/4"W inches

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