Rated Current 80A Directly
MID Certificated
High Accuracy Class C
35mm DIN Rail Mounted
Pulse Output
4 Modules 72mm Width
For IoT Energy Management, Factory, School
Data Center DC Incoming Line
Independent 2 Channels Three-phase Inlet
2nd-63rd Harmonic
8DI 4DO + 1 Temp. and Humidity
Ethernet Communication (Optional)
3 Channels RS485 Communication
+86-18702106858 / +86-21-69156352
AMC100-ZD is Acrel’s DIN-rail DC precision power-distribution monitoring unit engineered for data-center server racks. It simultaneously tracks full electrical parameters of A+B dual three-phase feeds, 192 outgoing circuits, 8 DI / 4 DO status points, 2 leakage channels, 1 temperature-humidity sensor and 63 harmonics. Three RS485 Modbus-RTU ports enable seamless BMS/DCIM integration. Compact 180 mm housing, ±0.5 % accuracy, per-channel alarm thresholds and instant sound-light warning slash energy waste and downtime, making it the scalable heart of green data-center DC busway or PDU monitoring solutions.
Model | AMC100-ZD | |
Measured parameters | Voltage, Current, Power, Electric energy, Ambient temperature and Humidity | |
Bus voltage | Rated | 48VDC,240VDC,336VDC |
Measuring range | ±20% | |
Overload | Instantaneous voltage 2 times per second | |
Current incoming circuit | Rated | 5V(Hall sensor, ±12V powered by AMC100-ZD) |
Overload | Duration is 1.2 times, instantaneous 10 times/second | |
Temperature and humidity | Temperature range | -40℃~+99℃ |
Humidity range | 20%~90% | |
Measuring accuracy | Coil in | Voltage/current level 0.5, power/electric energy level 1 |
Temperature | ±1℃ | |
Humidity | ±5% | |
Auxiliary supply | AMC100-ZD:Signal power(≤15W) | |
AMC100-ZD-P24:DC 12-24V independent power supply | ||
AMC100-ZD-P220: | ||
1、When the constant voltage is DC 240V、DC336V,powered by AC220V、DC240V 、DC336V independent supply | ||
2、When the constant voltage is DC 48V,powered by DC48V independent supply | ||
Environment | Temperature | Operation:-15℃~55℃ Storage:-25℃~70℃ |
Humidity | Relative humidity≤93% | |
Altitude | ≤2500m | |
Switching output | 4-way 3A 250VAC /3A 30VDC | |
Switch input | 8 dry nodes | |
Communication | 1 channel isolated RS485/Modbus-RTU to the background system | |
1 RS485/Modbus-RTU to touch screen | ||
1 RS485/Modbus-RTU connection to the downstream module | ||
1-channel Ethernet communication function is optional | ||
Installation | Method DIN35mm rail or bottom plate installation | |
Protection level | IP20 | |
Pollution level | 2 | |
Security | Insulation | The insulation resistance between all terminals and the conductive parts on the shell must be at least 100MΩ |
Withstand voltage | Voltage and current signal of line A // Voltage and current signal of line B // Switching output // Isolated communication port // Two of other ports should meet AC2kV for 1min, switching input and other ports should meet AC0.5kV for 1min, leakage current should be less than 2mA, no breakdown or flashover phenomenon. | |
Antistatic interference | Level 4 | |
Electromagnetic compatibility | Reactance fast transient pulse | Level 3 |
Surge resistance | Level 4 | |
Radio frequency electromagnetic radiation | Level 3 |
Data Center EMS Solution
Founded in 2003, Acrel Co., Ltd.【Stock Code: 300286.SZ】 is a high-tech enterprise specializing in energy management solutions and electrical safety. Headquartered in Shanghai, Acrel offers innovative and sustainable solutions for microgrid energy efficiency and electrical safety. With over 600 patents and software copyrights, Acrel has deployed more than 28,000 system solutions globally, forming a comprehensive "cloud-edge-end" energy internet architecture.
Acrel's integrated product ecosystem spans from cloud platform software to end-user components, covering sectors such as power, renewable energy, data centers, smart buildings, transportation, and smart cities. These solutions enable intelligent, real-time energy management, enhancing energy security and reducing operational costs.
The company's production facility, Jiangsu Acrel Electric Manufacturing Co., Ltd., adheres to strict quality standards and environmental guidelines, with advanced testing centers and a commitment to lead-free production processes. Acrel's team of over 500 engineers delivers cutting-edge energy efficiency systems and smart energy solutions.
With a strong domestic presence, Acrel is actively expanding internationally, supported by a global network of sales and technical teams and an e-commerce platform that ensures seamless service experiences worldwide. Acrel is proud to help businesses improve efficiency, reduce consumption, and achieve sustainability goals.
Together, we are building a smarter, greener future.
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