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Copyright © 2022 Fonrich (Shanghai) New Energy Technology Co., Ltd. All rights reserved. 沪ICP备18039308号-1
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1000V~1700V Combiner Box Monitoring
A Gilgal 3 combiner box monitoring system supports 1000V/1700V PV systems, real-time monitoring of the string current, bus voltage, bus box temperature, switch status, and alarm output when abnormal data is obtained. The system supports RS485 or industrial wireless data transmission for data transmission.
Application Diagram of FR-DCMG
Selection table of FR-DCMG
| Combiner Box Monitoring - Main Controllers | |||||||||
| Model | PV Voltage | Power Supply | Shunt Tripping | Communication | Current Monitoring Strings | Digital/Switch Status Monitoring | Temperature Sensors | ||
| PV converter integrated | 24Vdc | RS485 | PLC | ||||||
| FR-DCMG-MMPD | ≤1200v | Yes | - | - | Yes | - | 24 | 2 | 1 |
| FR-DCMG-MMPU | ≤1500v | Yes | - | - | Yes | - | 24 | 4 | 2 |
| FR-DCMG-MMPL | ≤1500v | Yes | - | - | Yes | Yes | 24 | 4 | 2 |
| FR-DCMG-MMPP | ≤1500v | Yes | - | Yes | Yes | Yes | 24 | 4 | 2 |
| FR-DCMG-MMPQ | ≤1700v | Yes | - | - | Yes | - | 24 | 4 | 2 |
| FR-DCMG-MMPZ | ≤1700v | Yes | - | Yes | Yes | Yes | 24 | 4 | 2 |
| FR-DCMG-MMPS | ≤1700v | - | Yes | Yes | Yes | - | 24 | 4 | 2 |
| FR-DCMG-MMPY | ≤1500v | Yes | - | - | Yes | - | 32 | 4 | 2 |
1000V~1700V Combiner Box Monitoring
A Gilgal 3 combiner box monitoring system supports 1000V/1700V PV systems, real-time monitoring of the string current, bus voltage, bus box temperature, switch status, and alarm output when abnormal data is obtained. The system supports RS485 or industrial wireless data transmission for data transmission.
Application Diagram of FR-DCMG
Selection table of FR-DCMG
| Combiner Box Monitoring - Main Controllers | |||||||||
| Model | PV Voltage | Power Supply | Shunt Tripping | Communication | Current Monitoring Strings | Digital/Switch Status Monitoring | Temperature Sensors | ||
| PV converter integrated | 24Vdc | RS485 | PLC | ||||||
| FR-DCMG-MMPD | ≤1200v | Yes | - | - | Yes | - | 24 | 2 | 1 |
| FR-DCMG-MMPU | ≤1500v | Yes | - | - | Yes | - | 24 | 4 | 2 |
| FR-DCMG-MMPL | ≤1500v | Yes | - | - | Yes | Yes | 24 | 4 | 2 |
| FR-DCMG-MMPP | ≤1500v | Yes | - | Yes | Yes | Yes | 24 | 4 | 2 |
| FR-DCMG-MMPQ | ≤1700v | Yes | - | - | Yes | - | 24 | 4 | 2 |
| FR-DCMG-MMPZ | ≤1700v | Yes | - | Yes | Yes | Yes | 24 | 4 | 2 |
| FR-DCMG-MMPS | ≤1700v | - | Yes | Yes | Yes | - | 24 | 4 | 2 |
| FR-DCMG-MMPY | ≤1500v | Yes | - | - | Yes | - | 32 | 4 | 2 |