Emerson 5X00500G01 32 channel digital output module
The Emerson 5X00500G01 is a high‑density 32‑channel digital output module for the Emerson Ovation DCS platform. It provides protected current‑sourcing 24 VDC outputs to drive solenoid valves, motor starters, relays, and indicators in process automation systems. With ±1000 VDC galvanic isolation, hot‑swap capability, and inductive kick protection, it ensures reliable, safe control of field devices in harsh industrial environments.

Core Purposes:
- Converts DCS control logic into 32 independent 24 VDC on/off outputs for field actuators.
- Delivers up to 500 mA per channel (2 A total) for driving relays and solenoids.
- Provides electrical isolation between control logic and field wiring to reduce noise and fault risks.
- Supports hot swapping and software‑configurable fail‑safe (reset/latch) for high availability.
- Integrates with Ovation I/O bases for distributed, scalable process control.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | 5X00500G01 |
| Product Type | Ovation 32‑Channel Digital Output Module |
| Output Type | Current‑sourcing, protected 24 VDC |
| Channel Count | 32 independent channels |
| Current Rating | 500 mA per channel; 2 A total maximum |
| Isolation | ±1000 VDC galvanic (field to logic) |
| Power Supply | 24 VDC (±10%) from cabinet auxiliary power |
| Operating Temperature | -25°C to +60°C |
| Storage Temperature | -40°C to +70°C |
| Dimensions (H × W × D) | 150 mm × 100 mm × 30 mm (5.9″ × 3.9″ × 1.2″) |
| Weight | Approx. 0.68 kg (1.5 lb) |
| Mounting | Ovation standard I/O base (DIN rail compatible) |
| Features | Hot‑swap, inductive kick protection, field power detection, electronic ID |
| Compatibility | Emerson Ovation DCS, OCR3000/1100 controllers |


Typical Applications (Industries)
The 5X00500G01 is used in large‑scale process industries requiring high‑density, reliable digital control:
- Power Generation: Thermal, combined‑cycle, and hydroelectric plants (boiler, turbine, and balance‑of‑plant controls).
- Oil & Gas: Refineries, gas processing, and offshore platforms (valve and pump control).
- Chemical & Petrochemical: Fertilizer, polymer, and specialty chemical plants.
- Water/Wastewater: Municipal treatment and desalination plants (pumps, valves, and aerators).
- Metallurgy: Steel and aluminum mills (motor and valve sequencing).
Similar Series Products (Emerson Ovation DCS Family)
- 5X00501G01 – 32‑Channel Digital Output Module (sinking type, for 24 VDC negative switching).
- 5X00499G01 – 16‑Channel Digital Output Module (high‑current, 1 A per channel for heavier loads).
- 5X00106G02 – 8‑Channel HART Analog Input Module (for smart sensor integration in the same Ovation I/O series).










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