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- Part number：1407‑CGCM
- Product Origin：America
- HS CODE：8443919090
- Warehouse: Spot
- Warranty： 365 days
- Quality: Original module
- Condition： New
- Shipping method: Courier delivery
- Contact person: LI MING
- Contact number: +86 18059884790
- WeChat：18059884790
- E-mail: plc66@qq.com
Allen‑Bradley 1407‑CGCM Combination Generator Control Module
Product Description
The Allen‑Bradley 1407‑CGCM is a high‑performance, all‑in‑one Combination Generator Control Module (CGCM) from Rockwell Automation, engineered to integrate excitation control, generator protection, synchronization, and full‑featured metering into a single rugged unit. Optimized for brushless permanent magnet excited (PMG) and self‑excited generators, this module delivers precise voltage regulation, fast fault detection, and seamless paralleling—while integrating with ControlLogix controllers via redundant ControlNet/EtherNet/DLR for mission‑critical power generation applications.
Key Functions
The 1407‑CGCM provides comprehensive generator control and protection with these core capabilities: Four excitation control modes (AVR/Manual FCR/PF/VAR regulation); full generator protection suite (59 Overvoltage, 27 Undervoltage, 81 Over/Under Frequency, 40 Loss of Excitation, 60FL Loss of Sensing, PMG Power Loss); automatic synchronization (frequency/phase rotation/angle/voltage magnitude matching); advanced metering (V/I/F/P/Q/PF, kWh/kVAh/kVARh, exciter current/voltage, diode ripple); redundant communication (ControlNet+EtherNet/DLR+RS‑232 for peer redundancy); load sharing, data logging, and remote monitoring via ControlLogix integration.
Application Scenarios
The 1407‑CGCM is deployed in utility, industrial, and marine power systems requiring reliable generator control and protection. It excels in on‑grid power plants, remote off‑grid installations, data center backup generators, oil & gas platform power, and marine propulsion systems. Its redundant communication and rugged design make it ideal for harsh environments—while seamless ControlLogix integration enables centralized supervision, predictive maintenance, and compliance reporting for power generation operators.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Combination Generator Control Module (CGCM) |
| Manufacturer | Allen‑Bradley (Rockwell Automation) |
| Model/Part Number | 1407‑CGCM |
| Control Power | 18–32 VDC (24 VDC nominal); 1.5 A max; 30 W burden; ATEX certified |
| Exciter Output | 0–15 A DC field current (continuous); fast‑acting current limit |
| Sensing Inputs | Generator Bus: 57–208 VAC L‑L (20–90 Hz); PMG Input: 79–300 VAC L‑L (50–240 Hz); 3‑phase current sensing (0–5 A AC) |
| Communication | Redundant ControlNet; EtherNet/DLR; RS‑232 (peer redundancy); integrates with ControlLogix controllers |
| Environmental | Operating: −20°C to 70°C (−4°F to 158°F); Storage: −40°C to 85°C; 5–95% RH non‑condensing; ATEX/UL certified |
| Mechanical | Dimensions: 247.7 × 355.6 × 209.6 mm (9.75 × 14 × 8.25 in); Weight: 7.7 kg (17 lb); Panel‑mount, IP20 protection |
| Core Control Modes | AVR (Automatic Voltage Regulation); FCR (Field Current Regulation); PF (Power Factor); VAR (Reactive Power) |
| Protection Functions | Over/Undervoltage (59/27); Over/Under Frequency (81); Loss of Excitation (40); Loss of Sensing (60FL); PMG Power Loss; Reverse VAR (40Q) |
- Global Inventory: 121 shared inventories worldwide, enabling direct procurement from overseas warehouses for faster delivery.
- Pricing & After-Sales: Competitive prices plus reliable after-sales warranty services.
- Customer Coverage: Serving clients across United States, Germany, Japan, South Korea, United Kingdom, France, Italy, Canada, Brazil, India, Australia, Russia, Spain, Netherlands, Switzerland, Sweden, Belgium, Austria, and Turkey.
- Product Quality: All items are brand new and original. Spare parts include a 1-year warranty, and all products are tested and certified.
- Discounts: Contact us for bulk-order discounts. We also offer further price adjustments if you receive lower quotes for identical products from other suppliers.
