The Anderson-Negele VTV-2 is a versatile isolation amplifier designed for galvanic separation and signal conditioning of standard analog signals. It supports both voltage (0–10 V) and current (0/4–20 mA) inputs and outputs, making it suitable for various industrial applications, including food, beverage, and pharmaceutical processes.

Key Features:

Model: VTV-2
Brand: Anderson-Negele
Function: Isolation amplifier for standard signals
Input Signal: Selectable between 0–10 V and 0/4–20 mA
Output Signal: Selectable between 0–10 V and 0/4–20 mA
Isolation Voltage: 1 kV between input, output, and power supply
Adjustments: Zero offset (±5%) and gain (±10%) adjustable via front-panel potentiometers
Power Supply: Wide-range 20–255 V AC/DC
Mounting: DIN rail mountable (EN 50022)
Housing Material: ABS plastic
Protection Class: IP20
Dimensions (W x H x D): 22.5 mm x 111 mm x 120 mm
Operating Temperature Range: 0°C to +55°C
Applications: Ideal for signal isolation and conditioning in industrial automation, process control, and instrumentation systems

Negele - VTV-2 - Universal Isolation Amplifier, 0–10 V / 0/4–20 mA