DN-831I-100V-2000A Voltage Attenuator and 2000 A Current Transformer Module
Signal conditioner that scales ±100 V DC and ±2000 A inputs down to ±10 V for analog input modules, with 3000 VDC isolation between modules and channels.
- Scales ±100 V DC voltage input to ±10 V output
- Scales ±2000 A current input to ±10 V output via clip-type current transformer
- 3000 VDC intra-module and channel-to-channel isolation
- Linear attenuation ratio with high input impedance
- Easy wire connection, DIN-rail mounted
- Includes CA-040415-1 cable and ASO-0025 current transformer (CR code)
179,00 € per piece
| 1–9 pcs | 179,00 € | |
|---|---|---|
| 10–30 pcs | 174,00 € | −3 % |
| 31+ pcs | 170,00 € | −5 % |
Info sui prodotti "DN-831I-100V-2000A Voltage Attenuator and 2000 A Current Transformer Module"
DN-831I-100V-2000A is a DIN-rail signal conditioning module with one voltage attenuator and one current transformer channel. It scales a ±100 V input and a ±2000 A input to ±10 V outputs, so high voltage and high current can be measured with standard ±10 V analog input modules.
The module provides 3000 VDC isolation between the modules and between channels, which keeps noise from passing between inputs and outputs or from one channel to the other. The attenuation ratio is linear and the input impedance is high, so the measured signal is not loaded noticeably by the conditioner.
This CR ordering code includes the CA-040415-1 cable and the ASO-0025 clip-type current transformer with a 40.5 mm inside diameter. Compatible analog input examples named in the source include the I-7017, I-87017, M-7017RMS and I-87017W-RMS.
Applications
- High voltage and high current measurement with analog input modules
- Electrical monitoring in industrial control cabinets
| Product type: | Voltage attenuator and current transformer |
|---|---|
| Analog inputs: | 2 (1 voltage, 1 current) |
| Analog outputs: | 2 (±10 V) |
| Isolation: | 3000 VDC |
| Power input: | +10 ~ +30 VDC |
| Operating temperature: | -25 ~ +75 °C |
| Mounting: | DIN-rail |
| Housing: | Plastic |
Specifications
| EMS Protection | |
|---|---|
| ESD (IEC 61000-4-2) | ±4 kV contact for power line, input and output channels, ±8 kV air for random point |
| Surge (IEC 61000-4-5) | ±3 kV for power liner |
| CT | |
| Type | Clip |
| Inside Diameter | Φ40.5 mm |
| Leading Cable | 1.5 m |
| Analog Input | |
| Channels | High Current: 1 High Voltage: 1 |
| Type | AC/DC Current AC/DC Voltage |
| Range | High Current: ±2000 A High Voltage: ±100 VDC |
| Accuracy | High Current: 1% of FSR High Voltage: 1% of FSR |
| Bandwidth | High Current: 0 ~ 50 KHz High Voltage: 20 Hz ~ 20 kHz |
| Isolation | High Current: 2.5 KV @ 50 (60) HZ/1 min |
| Analog Output | |
| Channels | High Current: 1 High Voltage: 1 |
| Type | AC/DC Current AC/DC Voltage |
| Range | • High Current: ±10 VDC or 10 VAC • High Voltage: ±10 VDC or 10 VAC |
| Power | |
| Input Range | +10 VDC ~ +30 VDC |
| Consumption | 1.8 W |
| Mechanical | |
| Casing | Plastic |
| Dimensions (mm) | 103 x 94 x 29 (W x L x D) |
| Installation | DIN-Rail Mounting |
| Environment | |
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -30 ~ +75 °C |
| Humidity | 10 ~ 90% RH, Non-condensing |
Specifications as published by the manufacturer. Subject to change.
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