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AXIS 262+ Installation Guide
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
Event
Alarm
1
input
2
3
4
5
Alarm record-
ing starts/
stops
6
Camera lost
Output
7
Hard disk
error
8
Hard disk full
GND
9
Ground
Pin layouts
Function
State
If any of the
sources start or
stop alarm
High/
recording, AXIS
Low
262+ outputs
the status
If any of the
High
sources looses a
connection with
a camera, AXIS
262+ outputs
the status
If a hard disk
High
error occurs, it
outputs the sta-
tus
If the hard disk
High
is full it outputs
the status
Specifications
Notes
Connect to GND
to activate, or
Must not be
leave floating
exposed to volt-
(or uncon-
ages greater
nected) to deac-
than 5V DC
tivate.
Uses an open-
collector NPN
transistor with
the emitter con-
nected to the
GND pin. If used
Max load =
with an exter-
100mA
nal relay, a
Max voltage =
diode must be
24V DC
connected in
(to the transis-
parallel with the
tor)
load, for protec-
tion against
voltage tran-
sients.
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