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Honeywell 621-9940C Serial I/O Module – Control System Integration, Advanced Communication Solutions

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The Honeywell 621-9940C Serial I/O Module is a high-performance interface designed for industrial control systems. It efficiently manages serial communication, ensuring reliable data exchange between different devices in manufacturing environments.

Product Type:Serial I/O Module

Model:621-9940C

Connection Type:RS-232/485

Operating Voltage:12VDC

Data Rate:Up to 9600bps

Number of Channels:16

Operating Temperature Range:-40°C to +70°C

Enclosure Type:IP20

Dimensions (WxHxD):105mm x 92mm x 33mm

Weight:0.15kg

    The HONEYWELL 621-9940C Serial I/O Module is designed to deliver exceptional performance in harsh industrial settings. It supports a wide range of communication protocols, including RS-232 and RS-485, making it compatible with most industrial devices.

    Featuring an advanced microcontroller, this module ensures reliable data transmission at high speeds up to 115.2 kbps, ensuring efficient operation and minimizing downtime.

    With a robust voltage rating of DC 24V and a current output capability of up to 20mA, the HONEYWELL 621-9940C is capable of handling demanding industrial loads without compromising on performance.

    Operating within an extensive temperature range from -40°C to +85°C, this module ensures continuous functionality across a variety of environments, making it ideal for applications in extreme conditions.

    Equipped with a low power consumption design, the HONEYWELL 621-9940C optimizes energy use, reducing operational costs and environmental impact.

    The compact DB-9 connector allows for easy integration with existing systems, streamlining installation and maintenance processes. This module is a cost-effective solution for enhancing the connectivity and communication capabilities of industrial automation systems.

HONEYWELL 621-9940C Serial I/O Module




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