Axis 223M User Manual

Also see for AXIS 223M: Specifications Product guide Installation guide Hoja de datos User manual

AXIS 223M - Unit Connectors34Unit ConnectorsThis section describes the following:• The I/O terminal connector• Power connections• The RS-232 D-Sub ConnectorI/O Terminal ConnectorThe 10-pin I/O terminal connector provides the interface to a solid state relay output, two digital photo-coupledinputs, RS-485, GND and auxiliary power.The terminal connector is used in applications for e.g. motion detection, event triggering, time lapse recording,alarm notification via e-mail, image storage to FTP locations, etc.• Input - Used for connecting external alarm devices and triggering images for specific alarm-basedevents. The input is typically connected to a motion detector or any other external security device, andimages can be uploaded whenever the detector is activated. Maximum 18V DC is allowed on the input.• Output - This can drive a maximum load of 50V DC at 100mA directly or heavier loads by connectingadditional relay circuitry. If the output is used with an external relay, a diode must be connected inparallel with the load for protection against any voltage transients.Caution!Connecting AC totheinputs/outputswill damage theunit.10-pin I/O terminal connectorconnectorPowerblockconnectorPower adapterRS-232 connector(including RS-485)Connect DC power (7-24V) on pins 1 and 2.Connect AC power (10-24V) on pins 2 and 3Audio outAudio inReset/ControlButtonNetwork connector