سنسور و مبدل سنسور تخصصی

Product Attributes

Introduction

The CRD4500 series data stream digital sensors are designed for applications where the AC current waveform is not a pure sine wave. This digital technology measures voltage, current, power frequency, and energy in single-phase and three-phase designs. Data is transmitted via the RS485 IEEE bus, enabling multiple sensors to communicate through a single master connection. These advanced sensors are ideal for monitoring entire plants or zones. Additionally, the communication algorithm can be pre-ordered with either ASCII-based control or modified MODBUS-based control.

Features

• 35mm DIN rail or panel mount
• Red LED – flashes when powered on
• Red and green LEDs flash during communication
• 24 VDC power supply
• Compatible with external current transformers
• Highest accuracy
• Wiring diagram printed on housing

Applications

• Sub-metering
• Motor loads
• Uninterruptible power supply systems
• Remote monitoring
• Load shedding
• Energy management