Crestron cen-com User Manual

Crestron CEN-COM Ethernet 

RS-232/422 

COM 

Module

A number of ports are provided on the back of the CEN-COM. Each has a silk-
screened label. Refer to illustration and descriptions below. The Ethernet port is 
located on the front panel.  

 

This DC power socket connector is used to supply power via an external AC power 
pack. Crestron recommends specific power packs for its devices. The recommended 
power pack for the CEN-COM is Crestron part number PW-1205 (PWI-1210 for 
international use of the CENI-COM). If an external power pack other than this 
Crestron model is obtained, verify that it meets the required specifications and 
polarity as shown after this paragraph.  

PW-1205

120V~60Hz

12VDC  .5 A

PWI-1210

230V~50Hz

12VDC  1A

 

 

This 6-pin, 6-position RJ11 modular jack is used to load the IP address and run 
diagnostics. Use Crestron’s RJ11 Cable Assembly (Part Number CA15717-2, not 
supplied) to make the connection to the PC. Refer to the pinout table after this 
paragraph.  

1

CTS

2

GND

3

RXD

4

TXD

5

RTS

6

No Connect

 

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