DVI100 isolates DC current inputs, converting them to proportional DC voltage/current signals. Features high precision, strong isolation, and reliability for industrial current measurement.

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Description

The DVI100 Series is a DC current transmitter designed for isolating and converting DC current inputs into linear proportional standard DC voltage or current signals. It supports various input ranges and output types, featuring high precision, strong isolation, and reliable performance. The product is suitable for industrial applications requiring accurate current measurement and signal conversion.

Key Features

High Precision: Accuracy up to ±0.25% F.S (voltage output) or ±0.5% F.S (current output).
Wide Input Range: Supports 0.1A–500A (including external Hall sensor options for higher ranges).
Multiple Outputs: Configurable for 0–20mA, 4–20mA, 0–5V, or 0–10V signals.
Strong Isolation: 2000VAC/min isolation between input/output/shell.
Robust Design: Works in harsh environments (-10°C to 60°C, 5–95% humidity).
Easy Installation: 35mm DIN rail mounting and plug-terminal wiring.
Low Power Consumption: ≤25mA auxiliary power (DC12V or 24V).

Typical Application Scenarios

Industrial automation systems for DC current monitoring.
Power supply and battery management systems.
Renewable energy systems (e.g., solar/wind power current measurement).
Motor control and drive systems.
Test and measurement equipment requiring isolated signal conversion.

Technical Specifications

Parameter	Specification
Input Range	0.1A, 0.5A, 1A, 2A, 5A, 10A, 20A (direct input); 20A–500A (with Hall sensor).
Input Impedance	≤20mΩ (typical).
Overload Capacity	1.2× sustained; 5× instantaneous (non-destructive).
Output Options	0–20mA, 4–20mA, 0–5V, 0–10V.
Accuracy	±0.25% F.S (voltage output); ±0.5% F.S (current output).
Response Time	≤300ms.
Isolation	2000VAC/min (input/output/shell).
Operating Temperature	-10°C to +60°C.
Power Supply	DC12V or DC24V, ≤25mA current consumption.
Installation	35mm DIN rail; wire size 0.2–3.3mm² (≥2mm² for current input).
Dimensions	118 × 36 × 59mm.

Packaging

1 x DVI100

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