HONEYWELL 621-9939C: Serial Link Module – High-Performance Industrial Communication Solution

Operating Voltage:115 VAC

Data Transfer Rate:Up to 9600 baud

Number of Channels:1 serial channel

Communication Protocol:RS-232, RS-485

Power Consumption:≤ 1.5 W

Dimensions (WxHxD):48 x 48 x 90 mm

Weight:≤ 100 g

    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.