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HONEYWELL 621-9939C: Serial Link Module for Industrial Control Systems

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The Honeywell 621-9939C Serial Link Module is designed for seamless integration into advanced industrial control systems, enabling efficient data transfer through serial communication protocols.

Model Number:621-9939C

Brand:HONEYWELL

Module Type:Serial Link

Operating Voltage:DC 24V

Data Rate:9600 bps to 19200 bps

Connectors:DB9 male connector

Dimensions:L x W x H: 100mm x 50mm x 30mm

Weight:0.1kg

Temperature Range:-20°C to +70°C

Protection Class:IP20

Protocol Compatibility:RS-232, RS-422, RS-485

    The HONEYWELL 621-9939C Serial Link Module offers unparalleled reliability and efficiency in industrial automation systems. This module is engineered to meet the demanding requirements of factory floors and process control environments, ensuring seamless data communication between PLCs, DCS systems, and other industrial devices.

    Featuring a robust design that withstands harsh industrial conditions, the 621-9939C is built to endure extreme temperatures and vibrations commonly found in manufacturing facilities. Its compact size allows for easy integration into existing systems without compromising on performance.

    With support for multiple communication protocols, including RS-232 and RS-485, this module provides flexibility in connecting various devices across different networks. It ensures compatibility and interoperability, making it a versatile choice for complex industrial setups.

    Optimized for high-speed data transfer at rates up to 9600 baud, the 621-9939C significantly improves operational efficiency by reducing latency and enhancing real-time response capabilities. This is particularly beneficial in applications requiring rapid data exchange, such as automated production lines and monitoring systems.

    Energy-efficient design ensures minimal power consumption, contributing to lower operating costs and environmental sustainability. Additionally, the module’s intuitive interface simplifies setup and configuration, enabling quick deployment and minimizing downtime during maintenance operations.

HONEYWELL 621-9939C Serial Link Module




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      Chengdu Sunshine Xihe Electric Co., Ltd. is an industrial automation equipment supply platform, specializing in providing various modules, cards, controllers, CPU control boards, touch screens, servo drives and other industrial equipment parts. The main brands include world-renowned brands ABB, A-B, GE, ICS TRIPLEX, EMERSONWOODWARDTriconex,SCHNEIDERHONEYWELL, BENTLY, FOXBORO, HIMA and other industrial control brands

      Chengdu Sunshine Xihe Electric Co., Ltd. has the following advantages:

      Direct overseas procurement, first-hand source

      Brand new genuine inventory, preferential prices and after-sales warranty,

      Complete models, we have 96 shared warehouses around the world

      Same products, different prices and services

      Contact information is as follows:

      Industrial control sales expert: Aiden

      WhatsApp: +86 18508516368

      Email: Aidenplc86@outlook.com

      WeChat: 18508516368

      Skype ID:live:.cid.17dfe75e1eefcc11

      Official website:

      https://www.jinbaoplcs.com

      https://www.luckycatplc.com/

      https://www.luckycontroller.com/

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