中文版
Description
Technical Specifications
| Product Model | **EMERSON 5X00875G01** |
| Manufacturer | Emerson Electric Co. |
| Product Type | Ovation DCS I/O Module (Analog/Digital) |
| Channels | 16 channels, configurable as 4-20 mA analog input/output or discrete I/O |
| Resolution | 16-bit ADC for analog inputs, 0.1% accuracy |
| Isolation | 1500 V channel-to-channel and channel-to-ground |
| Communication | Ovation Controller Bus (OCB), Ethernet/IP |
| Power Supply | 24 VDC ±10%, 15 W max |
| Operating Temperature | -40°C to 85°C (conformal coating available) |
| Certifications | UL, CE, IEC 61131-2, RoHS |
5X00875G01
Key Features & Advantages
The **EMERSON 5X00875G01** is a versatile I/O module for Emerson’s Ovation DCS, supporting mixed analog/digital signal processing in harsh environments. Its software-configurable channels reduce hardware changes during system upgrades. Built-in HART protocol support enables smart device communication (e.g., Rosemount transmitters). The module’s galvanic isolation prevents ground loops in critical process measurements.
Integrated diagnostics monitor over-range signals, wire breaks, and module temperature. Hot-swappable design allows replacement without plant shutdowns. Emerson’s CHARMS (Configurable Hardware Asset Resource Manager) technology auto-discovers and configures I/O points, reducing commissioning time by 40%.
Applications
Deployed in **power plants** for turbine vibration monitoring (analog inputs) and valve control (digital outputs). In **chemical processing**, it handles reactor temperature loops and safety shutdown systems. **Water/wastewater facilities** use it for pH/ORP analog inputs and pump station control. Also integrates with **gas compressor stations** for pressure transmitter interfacing and emergency venting logic.
Related Products
**5X00876G01**: High-density 32-channel I/O module.
**5X00470G01**: Foundation Fieldbus interface.
**OVATION 5X00319G02**: Redundant network card.
**ROSEMOUNT 848T Temperature Transmitter**.
**CSI 2140 Machinery Health Analyzer**.
Installation & Maintenance
**Installation**: Mount in Ovation DCS cabinet using DIN rail clips. Use twisted-pair shielded cables for analog signals. Configure via Ovation Developer Studio with pre-tested FB (Function Block) libraries. **Maintenance**: Perform annual calibration using Fluke 725 process calibrator. Update firmware via Emerson’s QuickPanel interface. Replace terminal blocks if oxidation is detected in high-humidity environments.
Product Assurance
The **5X00875G01** is tested for 100,000+ cycles of channel switching reliability. Includes a 5-year warranty with extended lifecycle support (15+ years). Complies with NEMA TS1 for transportation and ISA-84 for functional safety. Emerson’s Migration Services assist in legacy I/O replacement (e.g., Westinghouse WDPF systems).
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