Function:

This series of meters can measure voltage, current, power, and forward and reverse energy in DC systems. It features RS485 communication interface, analog-to-digital conversion, and digital input/output functions, suitable for both local display and connection with industrial control equipment and computers to form a measurement and control system.

Application Scope:

Power parameter detection for DC screens, solar power generation, telecom base stations, and other DC systems.

Order Example:

Specific Model: PZ72-DE/C

Technical Requirements: Input Voltage DC 0-1000V; Input Range: 0~2500A (external shunt or Hall element, range programmable); Accuracy Grade: 0.5.

Communication Protocol: RS485 Interface, Modbus/RTU Protocol; DL/T645-2007 Protocol

Auxiliary Power Supply: 85～265VAC/DC, 20～60VDC

Technical Specifications:

Application Network Diagram:

Exterior Installation:

Dimensional Specifications

Wiring method

Installation Diagram

Installation Steps: The installation method is screen-mounted, using side clips to squeeze and secure. The specific operation is as follows:

On the distribution panel, select a suitable location to drill a mounting hole of the same size as the opening for the installed instrument.

2. Insert the gauge into the instrument socket on the distribution panel. After insertion, secure the gauge with the clip.

Installation Diagram

Product Quotation: