Overview
The OVATION 1C31051G02 is a digital output module used in Emerson’s OVATION Distributed Control System (DCS). It provides direct interfacing between the controller and field actuators by delivering discrete output signals to external devices. The module is designed for reliable switching performance, stable operation, and integrated diagnostics suitable for industrial automation environments.
General Information
Part Number: 1C31051G02
Manufacturer: Emerson
Series: OVATION I/O Modules
Type: Digital Output Module / Interface Module
Mounting: Rack installation within OVATION I/O chassis
Technology: Digital signal switching, isolation, diagnostic supervision
Power Specifications
Supply Voltage: 5 V DC or 24 V DC via chassis backplane depending on chassis
Power Consumption: ≤ 6 W
Input: Powered through backplane
Protection: Overvoltage, short-circuit, and reverse-polarity protection
Indicators: LEDs for power, channel status, and fault indication
Communication & Interface
Output Signal Type: Digital (ON/OFF) output signals
Controller Interface: Provides discrete command signals to field equipment
Diagnostics: Output failure detection, channel health monitoring, fault reporting
Operator Interface: LEDs for output state and fault monitoring
Reset Features: Supports soft reset via OVATION system
I/O & Channels
Digital Output Channels: Up to 16 outputs per module
Output Drive Capability: Suitable for low-power solenoids, relays, and logic inputs
External Load Support: Dependent on field wiring and external supply
Environmental
Operating Temperature: 0 to 55 °C
Humidity: 10–90% RH, non-condensing
Protection Rating: Standard industrial cabinet environment, IP20 class
Dimensions & Weight
Dimensions (L × W × H): 160 × 40 × 120 mm
Weight: ~0.45 kg
