Beckhoff CP39 Series User Manual

Commissioning
CP39xx 31Version: 3.6
4.2.1 Installing the mounting arm adapter
If you have chosen one of the two mounting arm adapter options C9900-M761 or C9900-M763, you must
mount them yourself. The prerequisite for this is an adapter plate on the rear side of the device on which you
can mount the selected mounting arm adapter. The following options are available for the adapter plates
(see Fig. 23):
Table13: Options adapter plates
Device Ordering option
CP39xx-0000 C9900-M362
CP39xx-0010 C9900-M338
CP39xx-0000,
C9900-M362
CP39xx-0010,
C9900-M338
Fig.23: CP39xx_Adapter_plates
You can add the USB sockets C9900-E324 or C9900-E274 to both adapter plates.
To mount the C9900-M761 and -M763 mounting arm adapters to the adapter plates, follow the steps below:
1. Use a screwdriver to reach into the recesses on the underside of the mounting arm adapter (section A).
2. Bend the cover slightly outwards so that you can push out the latching lugs.
3. Slide the cover upwards off the mounting arm adapter (section B).
4. Place the mounting arm adapter with the four M6 screws in front of the four M6 threaded holes on the
adapter plate (section C).
A B
C
Fig.24: CP39xx_Installation mounting arm adapter
5. Tighten the four screws with a tightening torque of 6 Nm.
6. Replace the cover on the mounting arm adapter.
ð You have installed the mounting arm adapter on the adapter plate.

Beckhoff CP39 Series Specifications

General

Brand	Beckhoff
Model	CP39 Series
Category	Control Panel
Language	English