BOSCH REXROTH
0811405097
$1,790.76 USD
- BOSCH REXROTH
- Material:0811405097
- Model:VT-VRPA1-537-10/V0/PV
Quantity in stock: 0
The Bosch Rexroth VT-VRPA1-537-1X/V0/PV (0811405097) is a sophisticated control valve designed for precise closed-loop position control with PID characteristics, ensuring high levels of accuracy and stability in various applications. This model features a controlled output stage that allows for rapid energization and deletion, resulting in exceptionally short actuating times which are crucial for dynamic system responses. Equipped with an enable input, the valve ensures safe and secure operations only when activation signals are present. The robust design of the VT-VRPA1-537-1X/V0/PV includes short-circuit-proof outputs, enhancing the durability and reliability of the system even in demanding operational environments. Users have the flexibility to adjust both the zero point and sensitivity of the valve according to specific application needs, allowing for optimized performance. Additionally, this model incorporates cable break detection for the actual value cable, a safety feature that alerts users to potential issues in signal transmission which could affect process integrity. This Bosch control valve is well-suited for applications where precise control of hydraulic or pneumatic actuators is required. Its fast response times and accurate positioning capabilities make it an ideal choice for systems where efficiency and precision are paramount. Whether used in manufacturing processes, automation systems, or other sophisticated control applications, the Bosch VT-VRPA1-537-1X/V0/PV offers reliable performance backed by advanced technological features.
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01 |
Valve amplifier for high-response valves with one solenoid, analog, euro-card format |
VT-VRPA1 |
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02 |
For valves: DBEB10Z, DREB10Z, DBETBX, 4WRP10EA |
537 |
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03 |
Component series 10 ... 19 (10 ... 19: unchanged installation and connection dimensions) |
1X |
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04 |
Version: standard |
V0 |
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05 |
Option: Pressure valves |
PV |
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Option: Throttle/flow control valves |
QV |
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01 |
02 |
03 |
04 |
05 |
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VT-VRPA1 |
‒ |
537 |
‒ |
1X |
/ |
V0 |
/ |
Position transducer
|
Cable length |
L |
50 m at 100 pF/m |
Supplementary information
|
Reference voltage |
Potentiometer supply |
U |
V |
10 (Imax = 50 mA) |
|
Special features |
Short-circuit-proof outputs, cable break detection for actual value line, position control with PID behavior, fast energization and fast deletion for short actuating times | |||
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Anschlussart |
32-pin male connector, DIN 41612, form F | |||
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Ambient temperature range |
ϑ |
°C |
0 … 70 | |
|
Storage temperature range |
ϑ |
°C |
-20 … 70 | |
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Weight |
m |
kg |
0.37 | |
Anzeigen
|
LED display |
Green 1 |
Enable | |
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Yellow 1 |
Cable break actual value | ||
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Red |
UB too low |
Adjustment options
|
Zero point calibration |
% |
± 10 | ||
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Range sensitivity adjustment |
Setting condition |
% |
50 ... 100 | |
Solenoid outputs
|
Solenoid current |
max. |
Imax |
A |
3.7 |
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Power |
P |
VA |
50 | |
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Solenoid output |
other properties |
clocked | ||
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Cable length |
for 1.5 mm2 |
m |
20 | |
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for 2.5 mm2 |
m |
60 | ||
Analog outputs
|
Test point 1) |
Actual value |
0 ... 10 |
| 1) | 0 V at solenoid current = 0 ( output stage not enabled), 10 V at solenoid current = maximum |
Analog inputs
|
Command value source |
Potentiometer 1 kΩ supplied with 10 V internal reference voltage, external signal source | ||||
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Command value |
Voltage (differential input) |
U |
V |
0 ... 10 | |
|
Voltage |
grounded on one side, first input |
Ucommand |
V |
0 … 10 | |
|
Voltage |
grounded on one side, second input |
Ucommand |
V |
0 … 10 | |
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Actual value valve |
Voltage |
U |
10.2 (7.8 kHz) | ||
Voltage supply
|
Operating voltage |
nominal |
U |
V |
24 |
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Lower limit value |
UB(t)min |
V |
21 | |
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Upper limit value |
UB(t)max |
V |
40 | |
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Ripple 1) |
% |
< 10 | ||
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Power consumption |
max. |
Smax |
VA |
60 |
|
Current consumption |
max. |
Imax |
A |
2.5 |
| 1) | In case of ripple > 10 %, an upstream smoothing capacitor is required (recommendation: capacitor module VT 11110) |
Digital outputs
|
Cable break error message |
No error 1) |
U |
V |
24 V |
|
Error |
U |
V |
0 V |
| 1) | Imax = 100 mA |
Digital inputs
|
Enable |
On (active) |
U |
V |
8.5 ... 40 |
General
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Component series |
1X | ||
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Material number |
Data sheet |
1819929062 | |
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Type of electronics |
Analog | ||
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Design |
Euro-card | ||
For applications outside these parameters, please consult us!
2/2 directional seat valve (“NK”) and 3/2 directional seat valve (“CK”)
Dimensions in mm
Dimensions in mm
The amplifier card may only be unplugged and plugged when de-energized.
The distance to aerial lines, radios, and radar systems has to be at least 1 m.
Do not lay solenoid and signal lines near power cables.
For signal lines and solenoid conductors, we recommend using shielded cables.
The cable shield must be connected to the control cabinet extensively and as short as possible.
The valve solenoid must not be connected to free-wheeling diodes or other protection circuits.
The cable lengths and cross-sections specified in the technical data must be complied with.
Wiring information
Power zero b2 and control zero b12 are to be bridged.
If the power supply unit is < 1 m away, directly to DIN connector.
In case of distances > 1 m, lead the control zero separately to the ground.