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FSC Acquires Norcan

BOSCH
0811405157

$1,535.00

BOSCH

MATERIAL:  0811405157

Due to extremely high demand, please call 920-337-0234 for availability

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

General

Type / version

VT-VACAP-500-20/V0 VT-VACAP-500-20/V0/2CH

Supply voltage
UB at z2 ‒ b2

nominal 24 V=
battery voltage 21...40 V,
rectified alternating voltage Ueff = 21...28 V
(single-phase, full-wave rectifier)

Smoothing capacitor, separately
at z2 – b2

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

For applications outside these parameters, please consult us!

a

technical illustration-0811405157-Suitable for controlling high-response valves with installed electronics Amplifier with additional electronics (daughter card) Analog amplifiers in Europe format for installation in 19" racks Valve position control with PID behavior Short-circuit-proof outputs External shut-off for pressure controller Suitable for pressure sensors (1...6 V, 0...10 V, 4...20 mA), see data sheet 30271 Supply for pressure sensors Cable break detection for pressure sensor

b

technical illustration-0811405157-Suitable for controlling high-response valves with installed electronics Amplifier with additional electronics (daughter card) Analog amplifiers in Europe format for installation in 19" racks Valve position control with PID behavior Short-circuit-proof outputs External shut-off for pressure controller Suitable for pressure sensors (1...6 V, 0...10 V, 4...20 mA), see data sheet 30271 Supply for pressure sensors Cable break detection for pressure sensor

Problem:

P share too small

Solution:

→ Rotate Kp against F (fine adjustment)

→ P gain >

DIL 14

ON

DIL 15

OFF

DIL 16

ON

c

technical illustration-0811405157-Suitable for controlling high-response valves with installed electronics Amplifier with additional electronics (daughter card) Analog amplifiers in Europe format for installation in 19" racks Valve position control with PID behavior Short-circuit-proof outputs External shut-off for pressure controller Suitable for pressure sensors (1...6 V, 0...10 V, 4...20 mA), see data sheet 30271 Supply for pressure sensors Cable break detection for pressure sensor

Problem:

P share too large

Solution:

→ Rotate Kp against 0 (fine adjustment)

→ Use DIL 14–16 to reduce the P gain according to the table

d

technical illustration-0811405157-Suitable for controlling high-response valves with installed electronics Amplifier with additional electronics (daughter card) Analog amplifiers in Europe format for installation in 19" racks Valve position control with PID behavior Short-circuit-proof outputs External shut-off for pressure controller Suitable for pressure sensors (1...6 V, 0...10 V, 4...20 mA), see data sheet 30271 Supply for pressure sensors Cable break detection for pressure sensor

Problem:

P share correct

Control deviation too large

Solution:

➝ Increase the I gain share

DIL 11 ON = I share = 0

DIL 12 ON = I share connected

→ Rotate Ki against F

e

technical illustration-0811405157-Suitable for controlling high-response valves with installed electronics Amplifier with additional electronics (daughter card) Analog amplifiers in Europe format for installation in 19" racks Valve position control with PID behavior Short-circuit-proof outputs External shut-off for pressure controller Suitable for pressure sensors (1...6 V, 0...10 V, 4...20 mA), see data sheet 30271 Supply for pressure sensors Cable break detection for pressure sensor

Problem:

Time constant of the I share too low

Solution:

→ Rotate Ki against F until control deviation and vibration are perfect

→ If Ki = F is not sufficient, the P share must also be reduced

f

technical illustration-0811405157-Suitable for controlling high-response valves with installed electronics Amplifier with additional electronics (daughter card) Analog amplifiers in Europe format for installation in 19" racks Valve position control with PID behavior Short-circuit-proof outputs External shut-off for pressure controller Suitable for pressure sensors (1...6 V, 0...10 V, 4...20 mA), see data sheet 30271 Supply for pressure sensors Cable break detection for pressure sensor

Problem:

D share too low

Solution:

→ Rotate KD against F

→ D share >

DIL 8

ON

DIL 9

OFF

DIL 10

OFF

Front plate

technical illustration-0811405157-Suitable for controlling high-response valves with installed electronics Amplifier with additional electronics (daughter card) Analog amplifiers in Europe format for installation in 19" racks Valve position control with PID behavior Short-circuit-proof outputs External shut-off for pressure controller Suitable for pressure sensors (1...6 V, 0...10 V, 4...20 mA), see data sheet 30271 Supply for pressure sensors Cable break detection for pressure sensor

Block diagram with pin assignment

technical illustration-0811405157-Suitable for controlling high-response valves with installed electronics Amplifier with additional electronics (daughter card) Analog amplifiers in Europe format for installation in 19" racks Valve position control with PID behavior Short-circuit-proof outputs External shut-off for pressure controller Suitable for pressure sensors (1...6 V, 0...10 V, 4...20 mA), see data sheet 30271 Supply for pressure sensors Cable break detection for pressure sensor

Amplifier – Valve

technical illustration-0811405157-Suitable for controlling high-response valves with installed electronics Amplifier with additional electronics (daughter card) Analog amplifiers in Europe format for installation in 19" racks Valve position control with PID behavior Short-circuit-proof outputs External shut-off for pressure controller Suitable for pressure sensors (1...6 V, 0...10 V, 4...20 mA), see data sheet 30271 Supply for pressure sensors Cable break detection for pressure sensor

Pressure sensor connection: Example channel II

technical illustration-0811405157-Suitable for controlling high-response valves with installed electronics Amplifier with additional electronics (daughter card) Analog amplifiers in Europe format for installation in 19" racks Valve position control with PID behavior Short-circuit-proof outputs External shut-off for pressure controller Suitable for pressure sensors (1...6 V, 0...10 V, 4...20 mA), see data sheet 30271 Supply for pressure sensors Cable break detection for pressure sensor

Principle of the channel selection

technical illustration-0811405157-Suitable for controlling high-response valves with installed electronics Amplifier with additional electronics (daughter card) Analog amplifiers in Europe format for installation in 19" racks Valve position control with PID behavior Short-circuit-proof outputs External shut-off for pressure controller Suitable for pressure sensors (1...6 V, 0...10 V, 4...20 mA), see data sheet 30271 Supply for pressure sensors Cable break detection for pressure sensor

Adjustment table

technical illustration-0811405157-Suitable for controlling high-response valves with installed electronics Amplifier with additional electronics (daughter card) Analog amplifiers in Europe format for installation in 19" racks Valve position control with PID behavior Short-circuit-proof outputs External shut-off for pressure controller Suitable for pressure sensors (1...6 V, 0...10 V, 4...20 mA), see data sheet 30271 Supply for pressure sensors Cable break detection for pressure sensor

DIL switch

technical illustration-0811405157-Suitable for controlling high-response valves with installed electronics Amplifier with additional electronics (daughter card) Analog amplifiers in Europe format for installation in 19" racks Valve position control with PID behavior Short-circuit-proof outputs External shut-off for pressure controller Suitable for pressure sensors (1...6 V, 0...10 V, 4...20 mA), see data sheet 30271 Supply for pressure sensors Cable break detection for pressure sensor

HEXCODE switch

technical illustration-0811405157-Suitable for controlling high-response valves with installed electronics Amplifier with additional electronics (daughter card) Analog amplifiers in Europe format for installation in 19" racks Valve position control with PID behavior Short-circuit-proof outputs External shut-off for pressure controller Suitable for pressure sensors (1...6 V, 0...10 V, 4...20 mA), see data sheet 30271 Supply for pressure sensors Cable break detection for pressure sensor

Example 2

Channel mode "separate outputs"

technical illustration-0811405157-Suitable for controlling high-response valves with installed electronics Amplifier with additional electronics (daughter card) Analog amplifiers in Europe format for installation in 19" racks Valve position control with PID behavior Short-circuit-proof outputs External shut-off for pressure controller Suitable for pressure sensors (1...6 V, 0...10 V, 4...20 mA), see data sheet 30271 Supply for pressure sensors Cable break detection for pressure sensor

Example 1

Channel mode "joint output"

technical illustration-0811405157-Suitable for controlling high-response valves with installed electronics Amplifier with additional electronics (daughter card) Analog amplifiers in Europe format for installation in 19" racks Valve position control with PID behavior Short-circuit-proof outputs External shut-off for pressure controller Suitable for pressure sensors (1...6 V, 0...10 V, 4...20 mA), see data sheet 30271 Supply for pressure sensors Cable break detection for pressure sensor

Dimensions in mm

technical illustration-0811405157-Suitable for controlling high-response valves with installed electronics Amplifier with additional electronics (daughter card) Analog amplifiers in Europe format for installation in 19" racks Valve position control with PID behavior Short-circuit-proof outputs External shut-off for pressure controller Suitable for pressure sensors (1...6 V, 0...10 V, 4...20 mA), see data sheet 30271 Supply for pressure sensors Cable break detection for pressure sensor