R901002090 VT-VSPA2-1-2X/V0/T1 

 Bosch Rexroth Amplifier Card / Module

Analog amplifier card 

Features 

– Suitable for controlling valve types 4WRA nominal sizes 6 and 10…2X, WRZ…7X and 3DREP…2X

– Built-up in the form of a board in the Euro-format 100 x 160 mm and is suitable for mounting into a rack

– Command value inputs: • Differential input ± 10 V • Four command value inputs, ±10 V that can be called up • Current input 4 to 20 mA

– Inverting the internal command value signal via the 24 V input or jumper – Selecting the ramp time via quadrantal recognition (24V input) or ramp time call-ups (24V inputs) (option T5)

– Switching over the ramp time range via jumpers

– Characteristic curve correction by separately adjustable jump heights and maximum values

– Enable input

– ”Ramp on/off“ input

– Output signal ”operational“

– Switchable measuring socket (option T5)

– Polarity protection for the supply voltage

– Power supply with DC/DC convertor without a raised zero point

Suitable card holders:

– 19“ rack types VT 19101, VT 19102, VT 19103 and VT 19110 (see data sheet 29768)

– Enclosed card holder type VT 12302 (see data sheet 30103) with use of a blind plate 4TE/3HE (material no. R900021004)

– Open card holder type VT 3002-2X/48F (see data sheet 29928) Only for installation in control cabinet ! Suitable power supply unit:

– Type VT-NE30-2X, see data sheet 29929 Compact power supply unit 115/230 VAC → 24 VDC, 108 W

Bosch Rexroth is the go-to choice for heavy-duty industries seeking the power and superior performance of hydraulics technology to drive their most demanding manufacturing systems. Our industrial hydraulics solutions are specifically engineered to meet the toughest challenges. When it comes to industrial hydraulics, Bosch Rexroth sets the industry standard for outstanding performance, unwavering reliability, and unparalleled accuracy. Bosch Rexroth is proud to offer high-quality hydraulics technology that is specifically designed for heavy-duty industries.

Manufacturer: Bosch Rexroth