Honeywell 10004/1/1 Communication module (COM)

Honeywell 10004/1/1 Communication module (COM)

Function Description

Communication (COM) modules are used for:

• communication between redundant Central Parts in an FSC configuration,

• communication between a master FSC system and slave FSC systems,

• external communication with integrated control systems and/or

printers, etc., and

• external communication with the FSC user station.

For these functions, the communication module supports serial communication links for either RS422, RS232C, RS485, current loop or glass fiber.

Features

The extensive memory capacity of this module allows many special features to be included in the software, e.g.:

• communication protocols:

– FSC-FSC

– FSC-DS

– ModBus RTU

– ModBus H&B

– RKE3964R

• sequence of event recording (SER), report generation, and support of printers and video display units.

The COM module is provided with battery back-up circuits for the RAM memory, which enables back-up supply from the batteries on the diagnostic and battery module (DBM, 10006/1/1 or 10006/2/.) or single bus driver (SBD, 10007/1/1).

38.4 Kbaud on COM channel A is only possible if oscillator X1 is placed and solder jumper SO6 closed (see Figure 1).

Technical Specifications