DNM-844-5A/DNM-844-10A/DNM-844-20A: 4 Channel Current Transformer (5A/10A/20A)
New Products
2025-05-13

Introduction:
The DNM-844 is 4-channel current transformer module designed for measuring high currents. It supports input current range up to ±20 A and provides a corresponding ±10 V output through a linear attenuation mechanism. The module features 3000 VDC intra-module isolation for enhanced safety and signal integrity.
It can be used with analog input modules such as the I-7017, I-87017, M-7017RMS and I-87017W-RMS for efficient large-current measurement and data acquisition.
It can be used with analog input modules such as the I-7017, I-87017, M-7017RMS and I-87017W-RMS for efficient large-current measurement and data acquisition.
Features:
- 4-channel current input measurement
- Linear attenuation ratio
- Easy wiring and installation
Applications:

DNM-844 series comparison table
Model | Input Channels | Input Range | Output Range | CT Type |
---|---|---|---|---|
DNM-844-5A (New) | 4 x Current | ±5 A | ±10 Vpp | Clip-on Ø10 mm |
DNM-844-10A (New) | ±10 A | |||
DNM-844-20A (New) | ±20 A | |||
DNM-844-50A | ±50 A | Clip-on Ø21 mm | ||
DNM-844-200A | ±200 A | |||
DNM-844-500A | ±500 A | |||
DNM-844-1000A | ±1000 A | Clip-on Ø40.5 mm | ||
DNM-844-2000A | ±2000 A |
For more information, please visit the following webpage:
https://www.icpdas.com/en/product/DNM-844