TREND GVCPI User Manual

CLOSED POSITION SWITCH FOR GV SERIES SOLENOID VALVES

APPLICATION

The closed position switch can be used at GV series solenoid
valves to indicate the position of the main valve.

MODELS
GVCPI-20-25: for GVS20, 20 mm (3/4") and GVS25, 25 mm

(1“) valves

GVCPI-32-40: for GVS32, 32 mm (1¼“) and GVS40, 40 mm

(1½“) valves

GVCPI-50: for GVS50, 50 mm (2“) valve
GVCPI-65S: for GVS65, 65 mm (2½“) valve
GVCPI-65F-80: for GVF65, 65 mm (2½“) and GVF80, GVS80

80 mm (3“) valves

GVCPI-100: for GVF100, 100 mm (4“) valve

GVCPI

DATA SHEET

WARNING

• Take care that the installer is a trained and

experienced service man.

• Turn off gas supply before starting installation.

• Disconnect power supply to prevent electrical

shock and/or equipment damage.

INSTALLATION

1. Check that the switch has the correct model number
corresponding to the valve body size to ensure a proper
fit of switch to valve.

2. Remove the 1/4" plug at the bottom of the valve body.

3. Ensure that the O-ring is applied to the brass mounting
nut, to effect a proper seal.

4. Tighten the switch to the valve body by using a 17 mm
wrench.

5. Realign the switch housing to the valve body.

6. Perform a leakage test, to ensure the proper seal of the
switch to the valve body.

ADJUSTMENT

1. Ensure that the valve is in the closed position.

2. Ensure that the switch is in the open position, with the
contacts at the terminals 1 and 3 in the open position.

3. Turn the adjustment screw at the bottom of the switch
unit clockwise till the switch closes, with the contacts at
terminal 1 and 3 in closed position.

4. Turn the adjustment screw an additional 1/2 turn clock­wise, to achieve some overtravel at the switch.

5. Operate the solenoid valve several times to ensure pro­per functioning of the switch.

SPECIFICATIONS

Operational voltage:
Electrical rating at 250V: Max. current 3A

Electrical connection:
Plug connection according PG 9

Enclosures:
IP65

Ambient temperatures:

-15 °C..60 °C

GVCPI Data Sheet TA200889 Issue 1/A 05/09/05 1

WIRING

Follow the instructions, supplied by the appliance
manufacturer.

Electric circuit of switch
terminals

EN2C-0053SZ20 R0705

GVCPI Data Sheet

DISPOSAL

WEEE Directive :

At the end of their useful life the packaging and
product should be disposed of by a suitable

Do not dispose of with normal household waste.
Do not burn.

recycling centre.

Manufactured for and on behalf of the Environmental and Combustion Controls Division of Honeywell Technologies Sàrl, Ecublens, Route du Bois
37,Switzerland by its Authorized Representative, Trend Control Systems Limited.

Trend Control Systems Limited reserves the right to revise this publication from time to time and make changes to the content hereof
without obligation to notify any person of such revisions or changes.

Trend Control Systems Limited

P.O. Box 34, Horsham, West Sussex, RH12 2YF, UK. Tel:[phone] Fax:[phone] www.trend-controls.com

Trend Control Systems USA

6670 185th Avenue NE, Redmond, Washington 98052, USA. Tel: [phone], Fax: [phone] www.trend-controls.com

2 GVCPI Data Sheet TA200889 Issue 1/A 05/09/05

EN2C-0053SZ20 R0705