Axis Communications 463001 user manual Power Connector, Function Pin Specifications

AXIS Q1604-E Network Camera

Technical Specifications

Note

The I/O connector is connected to the housing (fan/heater) on delivery. In the case of a fan or heater error, an input signal will be triggered in the camera. Set up an action rule in the camera to configure which action the signal shall trigger. For information about events and action rules, see Events, on page 37.

Function	Pin	Notes	Specifications
0 V DC (-)	1		0 V DC
DC output	2	Can be used to power auxiliary equipment.	3.3 V DC
		Note: This pin can only be used as power out.	Max load = 50 mA
Digital Input	3	Connect to pin 1 to activate, or leave floating (unconnected)	0 to max 40 V DC
		to deactivate
Digital Output	4	Connected to pin 1 when activated, floating (unconnected)	0 to max 40 V DC, open drain,
		when deactivated. If used with an inductive load, e.g. a relay,	100 mA
		a diode must be connected in parallel with the load, for
		protection against voltage transients.

Power Connector

2-pin terminal block for power input.	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.

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