WhatsApp:+86 18150087953 WeChat: +86 18150087953 
Email：
Description
Application Scenarios
In a combined-cycle power plant, the ABB PM630 3BSE000434R1 serves as the primary controller in the main control cabinet. It interfaces with turbine governor systems, reads analog inputs from temperature and pressure transmitters via S800 I/O modules, executes PID control loops for steam regulation, and communicates turbine status and alarm data to the central 800xA operator station over a redundant Ethernet network. Its robust design ensures uninterrupted operation in the high-vibration, high-temperature environment of the plant’s control room.
Parameter
| Main Parameters | Value/Description |
|---|---|
| Product Model | PM630 |
| Ordering Number | 3BSE000434R1 |
| Manufacturer | ABB |
| Product Category | DCS/PLC Processor Module (AC 800M Series) |
| Processor | 32-bit Industrial Grade (High-Speed) |
| Memory | 128 MB RAM (Standard, expandable), 16 MB Flash |
| Communication Ports | 2x Ethernet (TCP/IP), 2x Serial (RS-232/RS-485), 1x PROFIBUS-DP, 1x CAN |
| Programming Standard | IEC 61131-3 (LD, FBD, ST, SFC, IL) |
| Supply Voltage | 24 V DC (±10%) |
| Redundancy Support | Yes (CPU and Power Supply) |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Protection Class | IP20 (Chassis) |
| Mounting | Rack-mounted (AC 800M Baseplate) |
| Dimensions (W×H×D) | ~175 × 120 × 100 mm (Approx.) |
| Weight | ~0.8 kg |
| Certifications | CE, UL, cULus, RoHS (Industrial) |
