Table Of Contents; Features - Bosch Rexroth VT-VSPA2-1-2X Series Manual

Analog amplifier card
Type VT-VSPA2-1-2X/...

Table of contents

Contents
Features
Ordering details, accessories
Function
Block circuit diagram and connection allocation
Technical data
Characteristic curves
Display and adjustment elements
Unit dimension
Engineering / maintenance guidelines, additional information
Note:
When using amplifier card VT-VSPA2-1-2X as substitute
for VT 3000-3X, VT 3006-3X, VT 3013-3X, VT 3014-3X,
VT 3017-3X, VT 3018-3X, VT 3026-3X, VT-VSPA2-1-1X/... or
VT-VSPA2-50-1X/..., observe the notes on configurations
and settings given in supplementary information 30110-Z.

Features

Page - Suitable for controlling valve types 4WRA nominal sizes 6
and 10...2X, WRZ...7X and 3DREP...2X
1
- Built-up in the form of a board in the Euro-format
2
100 x 160 mm and is suitable for mounting into a rack
3
- Command value inputs:
4 and 5
• Differential input ± 10 V
6 and 7
• Four command value inputs, ±10 V that can be called up
7 • Current input 4 to 20 mA
8 and 9 - Inverting the internal command value signal via the 24 V
input or jumper
10
- Selecting the ramp time via quadrantal recognition (24V input) or
10
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
RE 30110/05.12
replaces: 05.11
H/A/D 6641/00
1/10