Comtech EF Data CiM-25/600 - Manual (Page 3)

Filename: T_ERRATA
1
Errata A
Comtech EF Data Documentation Update
Subject: Revise Paragraph 2.3.1 Powering the CiM-25
Date: July 9, 2004
Part Number: CD/CIM25550.IOM
Related Document: CiM-25/550,IP-Enabled M&C,Installation and Operation Manual
Part Number CD/CIM25550.IOM,Rev. 2
Collating Instructions: Attach to Page 4
Comments:
This information will be incorporated into the next revision.
Change Specifics:
2.3.1 Powering the CiM-25
The CiM-25F can accept power either on pin 4 of the DB9 interface to the
equipment or via the power jack located next to the RJ-45 connector. An AC/DC
adapter is supplied to provide the CiM-26F power via the power-jack connector.
IMPORTANT
All CDM-550 modems shipped from CEFD after June 1, 2001
have been modified to supply the 5 Vdc signal on pin 4. All
units shipped from CEFD prior to this date DO NOT provide the
5 Vdc on pin 4. A field modification kit is available for CDM-550
modems shipped prior to this date.
The CiM-25M accepts power via the power jack located next to the RJ-45
connector. An AC/DC adapter is provided to provide power to the CiM-25M.
There is no ON/OFF switch for the CiM-25.