2N Helios IP Verso Installation Manual page 88

I/O Module
The I/O module is one of the
extending the number of inputs and outputs.
The module contains two
These two connectors are fully interchangeable and can be used both as inputs
from the basic unit and outputs to other modules.
If this module is the last one on the bus, one of the connectors remains
unconnected.
The module package includes an 80 mm long interconnecting cable.
The
<module_name>.<input/output_name>
name is configured in the Module name parameter in the Hardware / Extenders
menu.
RELAY1
RELAY2
IN1
IN2
TAMPER
®
2N TELEKOMUNIKACE a.s., www.2n.cz
2N
2N
inputs / outputs
RELAY1 terminals with accessible 30 V / 2 A AC/DC NO/NC contact
RELAY2 terminals with accessible 30 V / 2 A AC/DC NO/NC contact
IN1 terminals for input in passive/ active mode (−30 V to +30 V DC)
OFF = open OR U
IN
ON = closed contact OR U
IN2 terminals for input in passive/active mode ( 30 V to +30 V DC)
OFF = open OR U
IN
ON = closed contact OR U
Tamper switch (9155038) input
®
Helios IP Verso intercom elements and is used for
®
Helios IP Verso
are addressed
, e.g. module5.relay1. The module
> 1.5 V
< 1.5 V
IN
> 1.5 V
< 1.5 V
IN
bus connectors.
as follows:
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