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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 complex industrial control systems, offering high-speed serial communication capabilities.

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 is engineered to enhance industrial control systems with its robust and reliable serial communication capabilities. This module seamlessly integrates into existing automation setups, offering high-speed data transfer rates from 9600 to 19200 bps, crucial for real-time process monitoring and control.

    Featuring a durable DB9 male connector, it ensures compatibility with a wide range of devices and equipment, facilitating easy installation and integration. The compact size of 100mm x 50mm x 30mm and lightweight design make it ideal for space-constrained industrial settings.

    Withstanding temperatures from -20°C to +70°C, this module is built to endure harsh industrial conditions, ensuring continuous operation in diverse environments. Its IP20 protection class safeguards against dust and splashes of water, further enhancing reliability in manufacturing floors.

    The 621-9939C supports multiple protocols including RS-232, RS-422, and RS-485, making it a versatile choice for interfacing with different hardware components. Whether you’re looking to upgrade existing systems or build new ones, this module provides the flexibility needed for efficient data communication.

    Designed with ease of use in mind, the HONEYWELL 621-9939C Serial Link Module comes equipped with comprehensive documentation and technical support, ensuring a smooth integration process. It’s an essential component for achieving optimal performance in industrial automation applications, contributing to increased productivity and efficiency on the factory floor.

HONEYWELL 621-9939C Serial Link Module




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      About Chengdu Sunshine Xihe

      Chengdu Sunshine Xihe Electrical Co., Ltd. specializes in selling products from major electrical brands in the world. Products are directly purchased overseas, genuine inventory, preferential prices and after-sales warranty, complete models, the same products, different prices and services.

      Large supply of original imported DCS system accessories and PLC system accessories.

      Main categories: inverters, thyristors, power electronics, switching devices, power grid devices, power devices, industrial drive devices, medium and high voltage frequency conversion control

      Main brands: ABB, GE, BENTLYNEVADA, Triconex, Woodward, Foxboro, Westinghouse, Emerson, Reliance, Schneider Modicon, A-B, HIMA, Motorola, Kollmorgen, Bosch/Rexroth,NI, YOKOGAWA, and other major brands of DCS system accessories, robot system accessories, and large servo system discontinued spare parts.

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