metso automation maxPAC - Field Wiring for Redundant Modules with Common TC

maxPAC Hardware Reference Guide
Metso Automation MAX Controls Inc. • 277596 •
5-6
Field Wiring For Redundant Modules with Common TC
(+)
(-)
Primary
IOP304
TC Module
W2 – not installed
(+)
(-)
Secondary
IOP 304
TC Module
W2- not installed
TC extension wire
Note: Thermistors must be installed in both modules.