VP20 Series (VMECA Vacuum Switches)0 pages

ACCESSORIES

J§)VM£CAM Vtec

VACUUM Switch

Order No.

VP20 C - 01 F1 - C □

(D

® Pressure range

C - Compound Pressure (-100.0 ~ 100.0 kPa)

V - Negative Pressure (-101.3 ~ 0 kPa)

P - Positive Pressure (0.00 ~ 1.00 MPa)

(D Output type

•

01 - 2 NPN output

03 - 2 PNP output

® Pressure Port

" • R - 1/8 PT

VCM8 4 2 (Female Connector)

L 2 : 2M Lead wire

- 4 : 4Pin connector

VCM8 : M8-Female thread connector

® Cable Specification

Nomark : Lead wire type (2M)

C : M8-4 Pin male connector

(D Analog output

Nomark : Without analog output

A* : Analog output

* Only for wire type

MODEL:VCM8 42

A. _i_

(1) Brown

(2) White

(3) Blue

(4) Black

KOHS

compliant

Operating specifications

VP20C-©-(3)

VP20V-©-(3)

VP20P-©-(3)

Applicable fluid

Pressure range

Pressure proof force

Indicator resolution

Weight

Material of pressure port

Power supply voltage

Power consumption

Output

Analog output

*(Only type VP20D-D-D-A)

Non-corrosive gases

00.0 kPa | 0.0 ~ -101.3 kPa

3 time of rated pressure range

0.1 kPa

135 g (with 2m lead wire)

Zn die casting

12~24VDC+10% , Ripple (P-P)10% or less

55mA or less

NPN or PNP open collector 2 outputs, Max. 80mA

0.000 ~ 1.000 MPa

1.5 time of rated pressure range

0.01 MPa

Repeatability

Response time

Protection structure

Operating ambient temperature ft)

Operating humidity

Temperature characteristic

Vibration resistance

Shock resistance

Output voltage: 1~5V <±5%

(within rated pressure range)

Linearity:<±1%F.S

Output voltage: 1~5V <±2.5%

(within rated pressure range) Linearity:<±1%F.S

<±0.2% F.S. ±1 digit

<2.5ms (chattering-proof fuction: 24ms, 192ms and 768ms selections

IP 65

Operation: O'C ~ 50'C , Storage : -20'C ~ 60'C (No condensation freezing)

35-85% RH

<±2% F.S. of detected pressure (25"C ) at temp. Range of 0"C ~ 50"C

Total amplitude 1.5mm, 10Hz-55Hz,-10Hz scan for 1 minute, two hours each direction of X, Y and Z

980m/s?(100G), 3times each in direction of X, Y and Z

Operating mode

Hysteresis Mode:

Output hysteresis value can be pre-setted.

Window comparator mode :

Within pressure selting range. Pressure Transducer output can be ON or OFF,

Output ON

P1.P3

Cnl,n3)

Output

1.2 OFF -

[Note : ] When hysteresis mode setting is within 2 digits, if the input

and pre-set pressure is quite near, Pressure Transducer

□ utp Jt might casue chattering.

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[Note :] Hysteresis is fixed In 3 digits

Pressure value level setting : At least 6 digits.

Specifications subject to change without notice.

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