PZ96-DE Panel-Mounted DC Energy Meter
General
PZ96-DE is a 96-square panel-mounted DC energy meter designed for DC distribution panels, solar PV systems, telecommunications base stations and EV charging equipment. It measures DC voltage, current, power, total energy, forward energy and reverse energy for local display. The 96 mm panel format provides a larger LED display, while optional RS485 Modbus-RTU communication enables connection to industrial control and energy management systems.
Specification
Function
Measures DC voltage, current, power, total energy, forward energy and reverse energy. Voltage input options: 0–100 V, 0–500 V or 0–1000 V DC. Current is measured through an external shunt or Hall current sensor. Accuracy: Class 0.5.
96 × 96 mm front panel, 88 × 88 mm cutout and 92 mm depth. LED display. Optional RS485 Modbus-RTU communication; depending on the ordered suffix, the meter may also provide 4DI/2DO or 12 V sensor power output.
Wiring
Structure
| Parameter | PZ96-DE |
|---|---|
| Product Type | DC Energy Meter |
| Display | LED |
| DC Voltage Input | 0–5V / 0–100V / 0–500V / 0–1000V / 0–1500V |
| DC Current Range | 0–9999A, programmable |
| Current Input Method | External shunt / Hall current sensor |
| Shunt Input | 50mV / 75mV |
| Hall Sensor Input | 0–20mA / 0–5V |
| Accuracy | Class 0.5 |
| Communication | RS485, Modbus-RTU |
| Optional DI/DO | Up to 4DI + 2DO |
| Relay Output | 2DO, 2A/30VDC or 2A/250VAC |
| Auxiliary Power | 85–265VAC, 50/60Hz; optional DC supply ranges |
| Power Consumption | ≤2W |
| Operating Temperature | -40℃ to +60℃ |
| Storage Temperature | -40℃ to +70℃ |
| Panel Size | 96 × 96 mm |
| Housing Size | 86 × 86 mm |
| Depth | 92 mm |
| Panel Cut-out | 88 × 88 mm |
| Installation | Panel-mounted / Embedded |
✓ DC Current Measurement
✓ DC Power Measurement
✓ Forward Energy Measurement
✓ Reverse Energy Measurement
✓ LED Display
✓ RS485 Communication (Optional)
✓ Modbus-RTU
✓ DI/DO (Optional)
✓ Relay Alarm Output (Optional)
✓ External Shunt Input
✓ Hall Sensor Input
