Honeywell 621-9928R Serial Link Selector for Industrial Automation

621-9928R
Honeywell
HONEYWELL
Serial Link Selector Module
USA
ShangHai, Xiamen
12 Months
✓ New & Original
In Stock

Description

TheHoneywell 621-9928R Serial Link Selector Moduleis designed for industrial automation systems usingredundant Logic Managers. It enablesautomatic or manual switchingbetween multiple serial communication channels, ensuringfault-tolerant connectivityacrossPLCs,HMIs, andsensors. SupportingRS-232,RS-422, andRS-485protocols, this module enhancesflexibilityandreliabilityindistributed control environments.

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