Connection Of The Cp9Xx Device - Bender COMTRAXX CP9 Series Manual

Mounting, connection and commissioning
Removing the CP915/CP924 front plate
The front plate is removed from the enclosures of the CP915 or CP924 devices using a suction lifter. For this pur-
pose, the suction lifter must be placed on the points marked below one after the other and the front plate must
be removed until it clicks into place for the first time. If the front plate is detached on both sides, the plate can
be lifted off the enclosure.
Damage to the display front
Placing the suction lifter in the middle and pulling only at this point may dam-
age the front plate. Always place the suction lifter on the edges of the display.
CAUTION
4.2

Connection of the CP9xx device

Configuration of computer networks
If you are familiar with the configuration of computer networks, you can carry out the connec-
tion of the CP9xx yourself. Otherwise please contact your IT administrator!
Ethernet
The shield of the Ethernet cable must be connected to PE on both sides.
For UL applications (CP907 only)
Use copper lines only.
Minimum temperature range of the wires to be connected to the plug-in terminals: 75 °C.
PoE (CP907 only)
Minimum temperature range of the cables (copper lines) to be connected to the PoE Ethernet
connection: 80 °C
For operation via PoE, the voltage transmitter (router) must meet one of the following require-
ments:
- Class 2 requirement acc. to UL1310 or
- Limited power source requirement acc. to UL 60950 or
- Limited energy circuit requirement acc. to UL 61010.
In case of a pure PoE supply, no supply of the I²C expansion modules is possible. Maximum ca-
ble length I²C < 3 m
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