Emerson 1C31179G02 1C31227G01 | DeltaV S-series H1 I/O Card Dual Channel A: The module supports 4–20mA

A: The module supports 4–20mA into up to 700Ω load

4 differential channels (derived from the 8 single-ended channels)

ideal for large machinery gaps

field devices

so isolation between channels is not provided

Emerson 1C31179G02 1C31227G01 | DeltaV S-series H1 I/O Card Dual Channel A: The module supports 4–20mAProduct Overview The 1C31179G02 (P N: 1C31179G02) and 1C31227G01 (P N: 1C31227G01) are specialized S series FOUNDATION Fieldbus H1 interface cards engineered for the Emerson DeltaV environment. These modules serve as a bridge between the digital control network and field instrumentation, featuring a dual segment architecture with integrated power conditioning. By merging the H1 controller and power supply into a single footprint, this hardware