User manual

Table Of Contents
Reference PTQ-LNG Quantum / Unity Platform
Landis & Gyr Telegyr Interface Module
ProSoft Technology, Inc. Page 95 of 103
May 29, 2007
8.7.5 Does the module work in a remote rack?
The module is designed to be located in the chassis with the PLC and will not
operate in a remote chassis. If your application requires remote placement of the
communication device you should investigate the other members of the ProLinx
family such as the 4202-MNET-DFCM. (if you require DF1 connectivity for
instance although many others are available) This module for example would
allow you to communicate with DF1 devices and allow you to map the contents of
its memory using Modbus TCP/IP.
8.7.6 Can I use the module in a hot backup system?
Support for Hot Backup is not currently implemented in the module. We are
currently investigating the addition of this functionality but until this development
can be finalized, it may be possible to use one of the 4000 series of ProSoft
communication products. Please call our technical support technicians when
considering this application.