VT-VACAP-500-20/V0
Rexroth
0811405157
适用于控制带内置电子装置的高响应阀。
带附加电子装置（子卡）的放大器。
欧洲卡式模拟放大器，适于安装在19英寸机架中。
具有PID特性的阀位置控制。
输出具备短路保护。
压力控制器外部切断。
适用于1…6 V、0…10 V、4…20 mA压力传感器，参见样本30271。
为压力传感器供电。
压力传感器断线检测。
01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | |||||
VT | – | V | A | C | A | P | – | 500 | – | 2X | / | V0 | / |
01 | VT | |
02 | V | |
Hydraulic component (control) | ||
03 | Axis control | A |
Valve type | ||
04 | High-response valve | C |
Control | ||
05 | Analog | A |
Function | ||
06 | p/Q control | P |
Serial number for types | ||
07 | Standard variant without valve amplifier function | 500 |
08 | Component series 20 ... 29 (20 ... 29: unchanged technical data and pin assignment) | 2X |
Customer version | ||
09 | Catalog version | V0 |
Option | ||
10 | 1 channel | no code |
2 channels | 2CH | |
Type / version | VT-VACAP-500-20/V0 | VT-VACAP-500-20/V0/2CH | ||
Supply voltage | nominal 24 V= battery voltage 21...40 V, rectified alternating voltage Ueff = 21...28 V (single-phase, full-wave rectifier) | |||
Smoothing capacitor, separately | Recommendation: Capacitor module VT 11110 (see data sheet 30750) (only necessary if the ripple of UB >10 %) | |||
Current consumption, max. | 0811405157 | mA | 160 | |
0811405158 | mA | 220 | ||
| Basic card | Daughter card | |||
Pressure sensor (1…6 V/0…10 V) | b26 – ref. b28 | b16 – ref. b18 | ||
Pressure sensor (4…20 mA) | b24 – ref. b28 | z14 – ref. b18 | ||
Pressure sensor supply ‒ V | z6 (+15 V)/b8 (0 V) | |||
Pressure command value (0…10 V) | b12/b14 (0 V) | z12/z10 (0 V) | ||
External controller shut-off | z28: 6...40 V= | b10: 6...40 V= | ||
External controller enquiry | z26: 24 V=, max. 20 mA | z24: 24 V=, max. 20 mA | ||
Monitor signal pactual | z16: 0...10 V= | z18: 0...10 V= | ||
External channel change mode | z30: 6...40 V= | |||
Flow command value | z22: 0...±10 V= b22: 0 V | z20: 0...±10 V= b22: 0 V | ||
Potentiometer supply | z32: +10 V, max. 10 mA | |||
Outlet | UAI; b4/b8 (0 V): 0...±10 V Last RL > 1 kΩ | UAII; b6/b8 (0 V): 0...±10 V Last RL > 1 kΩ | ||
Cable | Pressure sensor | 4 x 0.5 mm2 (shielded) | ||
Valve | 5 x 0,5 mm2 | |||
PLC signals | 0.5 mm2 (shielded) | |||
LED displays/channel | Pressure controller OFF Controller working Pressure sensor cable break (both LEDs are flashing) | |||
Special features | Cable break monitoring for pressure sensors Test points for important characteristics External pressure controller shut-off External channel change mode Different pressure sensors possible | |||
Plug-in connection | Plug to DIN 41612-F32 | |||
Operating temperature | °C | 0 … +70 | ||
Storage temperature range | °C | -20 … +70 | ||
Weight | m | kg | 0.35 | |
Dimensions in mm
