Westinghouse Ovation 1C31227G01 8 Channel Analog Input, 14 Bit, Personality Module

Overview

The Emerson 1C31227G01 is an 8-Channel Analog Input Personality Module (PMOD) for the Ovation distributed control system. It provides current signal input with a range of 4–20 mA and supports field-powered configurations when paired with the 1C31224G01 Electronics Module.

Technical Specifications

• Manufacturer: Emerson (Westinghouse)
• Model: 1C31227G01
• Type: 8-Channel Analog Input Personality Module (PMOD)
• Input Signal: 4–20 mA
• Channels: 8
• Resolution: 14-bit
• Compatible Emod: 1C31224G01
• Dimensions: 11.8 × 2.8 × 9.3 cm
• Weight: 0.12 kg

Key Features

• 8-channel analog input for process variable measurement
• 14-bit resolution for accurate signal acquisition
• Field-powered configuration support via user-accessible jumpers
• Modular personality design allows quick field reconfiguration

FAQ

Q: What electronics module does this PMOD pair with?
A: The 1C31227G01 PMOD pairs with the 1C31224G01 Analog Input Electronics Module.

Q: What is the input signal range?
A: The module accepts 4–20 mA current loop signals from field transmitters.

Installation Guidelines

1. Set the channel jumpers on the PMOD to the desired power mode before installation.
2. Insert the PMOD into the paired 1C31224G01 Emod within the Ovation I/O chassis.
3. Connect 4–20 mA field wiring to the PMOD terminal block.

Selection Tips

• Order 1C31227G01 for 8-channel analog input personality functionality in Ovation systems.
• Verify pairing with 1C31224G01 Emod before installation.