Axis A1610-B User Manual page 23

AXIS A1610-B Network Door Controller
Specifications
Important
• When the reader is powered by the controller, the qualified cable length is up to 150 m (500 ft).
• When the reader is not powered by the controller, the qualified cable length for reader data is up to 150 m (500 ft)
if the following cable requirement is met: AWG 20-16.
Supervised inputs
To use supervised inputs, install end of line resistors according to the diagram below.
UL: Supervised inputs were not evaluated by UL for burglary use. Only door monitor and REX support supervision with end of
line resistors.
Note
It is recommended to use twisted and shielded cables. Connect shielding to 0 V DC.
Door connector
Two 4-pin terminal blocks for door monitoring devices (digital input).
Only door monitor supports supervision with end of line resistors. If the connection is interrupted, an alarm is triggered. To use
supervised inputs, install end of line resistors. Use the connection diagram for supervised inputs. See page 23.
Function
DC ground
Input
Important
The qualified cable length is up to 30 m (98.4 ft) if the following cable requirement is met: AWG 24.
Relay connector
Two 4-pin terminal blocks for form C relays that can be used, for example, to control a lock or an interface to a gate.
i Input
ii
0 V DC (-)
Pin Notes
1, 3
2, 4
For communicating with door monitor.
Digital input or Supervised input — Connect to
pin 1 or 3 respectively to activate, or leave floating
(unconnected) to deactivate.
23
Specifications
0 V DC
0 to max 30 V DC