Ethernet Connection; Digital Inputs And Relay Outputs - Bender COMTRAXX CP305 Manual

Remote alarm indicator for medical locations and other areas
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Connection assignment (rear)
ETH
IN 8
IN 7
IN 6
IN 5
GND 5-8
IN 4
IN 3
IN 2
IN 1
GND 1-4
CP305-IO ONLY
! 24 V
A2 / –
A2 / –
A1 / +
A1 / +
BMS B
BMS A
TERM on o
5.3

Ethernet connection

An RJ45 socket insert and a Cat.6 SLIM patch cable are included in the connector kit (item no. B95100152).
The CP305 cannot be connected with a standard RJ45 cable with a rigid connector without the connector
kit.
5.4

Digital inputs and relay outputs

The CP305 is intended for use in basic (DIN EN 61326-1, Table 1) and industrial (DIN EN 61326-1, Table 2)
electromagnetic environments.
CP305 devices have 12 digital inputs (DI) for which parameters can be set and 2 relay outputs for which
parameters can be set. The settings are made in a browser using the web user interface.
CAUTION
In industrial electromagnetic environments/applications, the digital inputs and relays of the CP305
must not be connected directly to the power supply network.
CP305
K2 COM
K2 NC
K2 NO
K1 COM
K1 NC
K1 NO
GND 9-12
IN 9
IN 10
IN 11
IN 12
COMTRAXX® CP305 - Control Panel
The connections are located on the back of the device.
The dip switch for terminating the BMS bus is located
on the bottom of the device:
On
Off
CP305_D00425_02_M_XXEN/07.2023
23

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