Download AXIS 262+ Installation Guide

AXIS 262+ Installation Guide
Page 9
Unit Connectors
RS-232 connector - For the connection of a UPS (Uninterruptible Power Supply) unit. For
approved models, see the AXIS 262+ User’s Manual.
Network connector- RJ-45 Ethernet connector. Using shielded cables is recommended.
I/O terminal connector - The 9-pin I/O terminal connector provides the interface to four
digital outputs, four digital photo-coupled inputs and Ground.
Pin
Function
State
Notes
Must not be
exposed to voltages greater
than 5V DC
Connect to GND
to activate, or
leave floating
(or unconnected) to deactivate.
1
2
3
4
5
6
Alarm recording starts/
stops
Camera lost
Output
GND
Specifications
If any of the
sources start or
stop alarm
recording, AXIS
262+ outputs
the status
High/
Low
If any of the
sources looses a
connection with
a camera, AXIS
262+ outputs
the status
High
7
Hard disk
error
If a hard disk
error occurs, it
outputs the status
High
8
Hard disk full
If the hard disk
is full it outputs
the status
High
9
Ground
Pin layouts
Max load =
100mA
Max voltage =
24V DC
(to the transistor)
Uses an opencollector NPN
transistor with
the emitter connected to the
GND pin. If used
with an external relay, a
diode must be
connected in
parallel with the
load, for protection against
voltage transients.
ENGLISH
ENGLISH
Alarm
input
Event