Honeywell 621-9940C Serial I/O Module – Advanced Control Solutions

Type:Serial I/O Module

Model:621-9940C

Manufacturer:Honeywell

Interface Standard:RS-232 / RS-485

Operating Temperature:-40°C to +85°C

Power Supply:12VDC ± 10%

Current Consumption:≤ 100mA

Communication Speed:1200 bps to 115200 bps

Data Bits:5, 6, 7, or 8

Stop Bits:1

Parity Check:None, Odd, Even, or Mark

Error Handling:NACK, ACK, PARITY ERRORS

Dimensions:76mm x 54mm x 24mm

Weight:68g

Enclosure Type:IP67 Rated

    Unmatched Precision: The Honeywell 621-9940C Serial I/O Module is designed for applications requiring high precision and reliability, ensuring accurate data transmission and control even under the harshest conditions.

    Robust Design: With an IP20 enclosure type, this module is built to withstand dust and splashes, providing protection against environmental factors that could compromise performance.

    Versatile Connectivity: Supporting both RS-232 and RS-485 interfaces, it offers flexibility in connecting to various devices and systems, enhancing its applicability across different industrial sectors.

    Efficient Power Consumption: Operated on a low voltage of 12VDC, it minimizes energy use without compromising on performance, contributing to more sustainable and cost-effective operations.

    User-Friendly Installation: The compact size and straightforward design make it easy to integrate into existing systems, streamlining installation processes and reducing downtime.