TK-PRR021 Rev.H Honeywell Redundancy Module for DCS Systems processor Loop Resistance: 280 Ω (excluding

Loop Resistance: 280 Ω (excluding field device)

Initial Air Gap: 0

5 A per Channel

Connector Material: Gold-plated brass

TK-PRR021 Rev.H Honeywell Redundancy Module for DCS Systems processor Loop Resistance: 280 Ω (excludingProduct Overview The Honeywell TK PRR021 REV. H is a high reliability redundancy module designed to ensure uninterrupted operation in Honeywell Experion LS and PLC based control systems. It enables bumpless transfer between primary and backup controllers, safeguarding critical processes from single point failures. Built for industrial environments, this module supports fault tolerant architecture and enhances system uptime. Its compact form factor and