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DEIF SCM-1 – Synchronizing & Measuring Module for Generator Control
Product Overview
The SCM-1 is a multifunctional synchronizing and measuring module engineered for generator set control within power generation and marine systems. It integrates a synchronizer, breaker control unit, and multi‑transducer to manage frequency, voltage, and power for one generator setDEIF. It addresses the need for precise, reliable grid synchronization and protection, supporting critical functions such as speed/AVR control, busbar supervision, and overload protection in standalone or parallel operationsDEIF.
Technical Specifications — DEIF SCM-1
| Parameter | Value |
|---|---|
| Product Model | DEIF SCM-1 |
| Manufacturer | DEIF |
| Product Type | Generator Synchronizing & Measuring Module |
| Power | 24VDC (18–32VDC), 5W typical |
| Communication / Protocol | Modbus RTU, CANopen (optional) |
| Operating Temperature | -25°C to 70°C |
| Mounting | DIN‑rail / Panel‑mounted |
| Dimensions (H×W×D) | 90mm × 140mm × 60mm |
| Weight | Approx. 0.3kg |
| Typical Interfaces | 3‑phase current/voltage inputs, relay/analog outputs |
| Compliance | IEC 61000‑6‑2, IEC 61000‑6‑4 |
DEIF SCM-1
Key Features and Benefits — DEIF SCM-1
- All‑in‑One Functionality: Combines synchronization, breaker control, and multi‑transducer measurements for voltage, current, frequency, and powerDEIF.
- Precision Synchronization: Dynamic sync with adjustable Δf and ΔV tolerances ensures smooth, fast connection to grid or busbar.
- Integrated Protection: Detects overcurrent, reverse power, and voltage/frequency excursions to safeguard generators and equipmentDEIF.
- Flexible Control: Supports speed governor and AVR control via relay or analog signals for stable voltage and frequency regulationDEIF.
- Industrial Hardening: Wide temperature range and compact DIN‑rail design suit power plants, marine vessels, and industrial microgrids.
- Easy Integration: Modbus RTU and CANopen options enable seamless connection with PLCs, HMIs, and DEIF control systems.
Related Models
- DEIF M-10: Compact multifunction generator controller with integrated protection and synchronization.
- DEIF AGC-4: Advanced genset controller for parallel operation and grid management in power plants.
- DEIF PPU-3: Protection and protection unit for generator and busbar fault detection.
- DEIF IOM-1: Expansion I/O module adding digital/analog points for system customization.
Installation and Maintenance — DEIF SCM-1
- Installation: Mount on DIN‑rail or panel; wire 3‑phase CT/VT inputs and 24VDC power per system schematics.
- Configuration: Use DEIF utility software to set sync parameters, protection thresholds, and communication addresses.
- Maintenance: Inspect terminal connections quarterly; check LED status indicators for sync, alarm, and power health.
- Storage: Store in dry, temperature‑controlled area (-40°C to 85°C) to prevent component degradation.
