Honeywell 51198947-100E Serial Interface Module

Honeywell 51198947-100E Serial Interface Module

51198947-100E is a serial interface module that is commonly referred to as a serial communication board and is compatible with the high-performance process management station (HPM) of Honeywell’s Expert PKS system. This module serves as a communication bridge between the HPM controller and third-party serial devices. 51198947-100E provides multiple RS232/RS485 serial channels to enable bidirectional data exchange between DCS systems and serial instruments, analyzers, recorders, PLCs, and other devices. The module completes serial protocol conversion, data transmission and reception, message verification, uploads data collected by external devices to HPM, and issues DCS control instructions for integrating field devices that do not support bus protocols and only have serial communication, expanding the external device access capability of the DCS system, and ensuring stable interaction of process data.

Parameter Specifications

Honeywell 51198947-100E Serial Interface Module

Product features

1. 4 independent serial communication channels, each channel can be configured with RS232 or RS485 interfaces through software, suitable for various external serial devices.
2. The serial port channel is electrically isolated to block external device interference from entering the HPM backplane and protect the DCS main control unit.
3. The baud rate, checksum, data bit, and stop bit can be flexibly configured, compatible with Modbus RTU and various custom serial port protocols.
4. Built in message verification and channel fault diagnosis functions can identify communication interruptions and message errors, and upload fault status to the Expert system.
5. The HPM rack supports hot swapping, and online module replacement does not affect the normal operation of the HPM controller and other IO circuits.
6. Install directly in the HPM rack slot and exchange data with the HPM high-performance process management station at high speed through the backplane bus.
7. Industrial three proof PCB coating, moisture-proof, dustproof, corrosion-resistant, suitable for long-term continuous operation of power plants and chemical control cabinets.
8. Supports point-to-point and bus type multi-point serial port networking, and a single RS485 bus can mount multiple serial port slave devices.
9. Support event caching, cache data during brief communication interruptions, and resume transmission after communication is restored to avoid data loss.

Main product range

• Control system (DCS/PLC/CNC): panel controller, HMI and human-machine interface, industrial PC, CPU processor module, communication module, analog/digital I/O module
• Drive and motion control: frequency converter, servo drive, servo motor, power module
• Robot spare parts: key spare parts such as robot control board, axis computer, servo unit, I/O module, etc
• State monitoring and safety system: vibration monitoring system, safety instrumented system (SIS), redundant controller

Application Industry

The products are widely used in various industrial fields such as metallurgy, oil and gas, petrochemicals, electricity, power transmission and distribution, water conservancy, water treatment and environmental protection, coal mining, aluminum industry, glass manufacturing, paper and printing, textile printing and dyeing, machinery manufacturing, electronics manufacturing, automobile manufacturing, plastic machinery, boiler heating, energy, etc.

Honeywell CC-PFB402 PROFIBUS DP fieldbus interface module

Main brand

————————Shenzhen Changxin Automation Equipment Co Ltd -————————

Products that have been released are welcome for consultation. Due to the wide variety of models, we were unable to upload physical images one by one!