Description

70EB02C‑ES

1. Product Title

ABB 70EB02C‑ES‑ Bailey Analog Output Module

2. Product Overview

70EB02C‑ES is an analog output module for ABB Bailey INFI‑90 DCS system. It converts digital control set‑points from DCS controller into 4‑20 mA analog output signals to drive field valve positioners and analog actuators. Built‑in channel isolation reduces signal crosstalk in electrically noisy plant environments. It connects to INFI‑90 backplane bus for data communication, and fits standard DCS rack slots. This spare restores closed‑loop analog control for regulating valves in power‑plant and chemical‑process control loops.

3. Technical Specifications

• Brand: ABB Bailey
• Model: 70EB02C‑ES
• Warranty: One Year
• Condition: 100% New & Original
• Type: Analog output module
• Output Signal: 4‑20 mA
• System Compatibility: ABB Bailey INFI‑90 DCS
• Isolation: Channel galvanic isolation
• Bus Interface: INFI‑90 rack backplane bus
• Mounting: DCS rack slot‑mount
• Operating Temp: 0 °C ~ +60 °C
• Protection Class: IP20
• 

4. Application Scenarios

• Chemical‑plant INFI‑90 DCS Control Rack: Analog‑output‑module spare for valve‑positioner control assemblies.
• Power‑plant Process‑control Cabinet: Replacement AO module for regulating‑valve closed‑loop control loops.
• ABB Bailey INFI‑90 DCS Spare‑parts Maintenance: Drop‑in spare for installed 70EB02C‑ES hardware.