Industrial-Grade DC Voltage and Current Transmitter for voltage and current is compatible with simultaneous input of AC voltage and AC current. Industrial-Grade DC Voltage and Current Transmitter adopts RMS measurement for higher accuracy, and features three-terminal isolation for strong anti-interference performance.
Product Features
Triple isolation between input, output, and power supply
Multiple optional transmission output signals
Supports simultaneous transmission of AC voltage and current
RMS measurement, featuring high measurement accuracy, good stability, and strong anti-interference capability
Input
0~5A
0~500V
Simultaneous input supported
Output
Voltage Output:Current Output
0-5V: 0-20mA
1-5V:4-20mA
0-10V:0-10mA
Model Selection & Dimensions
Width × Height × Depth: 22.5mm × 100mm × 112mm
Model Selection Example
Model: DK1200-500V-5A-U:4MA20-I:4MA20
This model refers to the DK1200 isolated transmitter. It measures AC voltage signals ranging from 0-500V and AC current signals ranging from 0-5A. The voltage transmission output signal is 4~20mA, and the current transmission output signal is 4-20mA.
Product Introduction
| Parameter Category | Specific Parameters |
| Comprehensive Measurement Accuracy | 0.005 (0.003) |
| AD Accuracy | 24-bit |
| Transmission Accuracy | 16-bit |
| DA Speed | 10M SPS |
| Isolation Voltage | 2000V AC for 1 minute between input, output, and power supply |
| Temperature Drift | 50ppm |
| Electromagnetic Compatibility | GB/T 18268 (IEC61326-1) |
| Ambient Temperature | 0～50℃ |
| Relative Humidity | ≤85% RH (avoid strong corrosive gases) |
| Power Supply | DC24V (±10%) |
| Power Consumption | 1.8W (22mA) for dual-channel output |
| External Dimensions Width × Height × Depth | 22.5mm × 100mm × 112mm |
| Installation Structure | 35mm DIN rail mounting |
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