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AXIS A1601 Network Door Controller
5
Configurable I/O
6
Configurable I/O
External connector
4-pin terminal block for external devices, for example glass break or fire detectors.
UL: The connector has not been evaluated by UL for burglar/fire alarm use.
Function
Pin
1, 3
DC ground
2, 4
Configurable
(Input or
Output)
Power connector
2-pin terminal block for DC power input. Use a Safety Extra Low Voltage (SELV) compliant limited
power source (LPS) with either a rated output power limited to ≤100 W or a rated output current
limited to ≤5 A.
Notes
Digital input – Connect to pin 1 or 3 to
activate, or leave floating (unconnected)
to deactivate.
Digital output – Connect to pin 1 or 3 to
activate, or leave floating (unconnected)
to deactivate. If used with an inductive
load, e.g., a relay, connect a diode in
parallel with the load, to protect against
voltage transients.
26
Specifications
0 V DC
0 to max 30 V DC
0 to max 30 V DC, open
drain, 100 mA
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