Overview
The OVATION 1C31099H01 is an analog input module used in Emerson’s OVATION Distributed Control System (DCS). It acquires analog signals from field transmitters and converts them into digital data for DCS processing. Designed for stable operation, high-accuracy measurement, and integrated diagnostics, it supports reliable long-term performance in industrial automation environments.
General Information
Part Number: 1C31099H01
Manufacturer: Emerson
Series: OVATION I/O Modules
Type: Analog Input Module / Interface Module
Mounting: Rack installation within OVATION I/O chassis
Technology: Signal conversion, isolation, diagnostic monitoring
Power Specifications
Supply Voltage: 5 V DC or 24 V DC via chassis backplane (varies by chassis type)
Power Consumption: ≤ 6 W
Input: Powered through backplane
Protection: Overvoltage protection and reverse-polarity protection
Indicators: LEDs for power, module status, and fault
Communication & Interface
Field Signal Input: Supports standard analog signals such as 4–20 mA or 1–5 V (model dependent)
Controller Interface: Converts analog field signals to OVATION-compatible digital data
Diagnostics: Signal failure detection, channel integrity monitoring, and module health reporting
Operator Interface: LEDs for power, communication, and fault indication
Reset Features: Supports software-based soft reset
I/O & Channels
Analog Input Channels: Up to 8 channels per module
Relay / Output Channels: None
External Load Support: Not applicable
Environmental
Operating Temperature: 0 to 55 °C
Humidity: 10–90% RH, non-condensing
Protection Rating: IP20 industrial cabinet environment
Dimensions & Weight
Dimensions (L × W × H): 160 × 40 × 120 mm
Weight: ~0.45 kg
