Access Control Systems > Keymaster® > Integration Devices > AC-4311TM

The AC-4311 I/O controller acts as a slave device on an EIA-485 network and has eight (8) digital inputs and (8) digital outputs. The digital outputs can be used to switch external circuits such as magnetic locks, strike locks, and alarm sirens.

KeyMaster® Pro & KeyMaster Lite support
EIA-485 terminal network interface
RS-232 host interface
Eight (8) opto-isolated digital inputs
Eight (8) digital realy outputs
Status and diagnostic indicators
piezo audio buzzer
12 to 14VDC operation
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AC-4311 Data Sheet

 

 

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