The DCM 300 I/O features eight analog inputs and four outputs that are used to give spare inputs/outputs on the AC2000 access control system.  Each input can be cross mapped to an output. A change of state to an input will cause a specific output. This means, for example an input can be taken from a motion detector and be used to trigger an intruder alarm siren.

I/O module to control external equipment

Support for 8 inputs and 4 outputs

Onboard 10/100 Mbps Ethernet

Inputs can be mapped to Outputs on the same controller or across the network

Self resetting fuses, saves maintenance time

Optional backup battery connection for emergency power

Onboard LED for maintenance and diagnostics

Dedicated Tamper input

Available in Ethernet or Serial options