background image

CLA-VAL 

e-Lift-34

 

Electronic Valve Position Indicator 

 
 

 

CLA-VAL 

Europe 

www.cla-val.ch 

[email protected] 

3

 

-

 

LIN071UE 

-  08/15 

© Copyright CLA-VAL Europe - Specifications subject to change without notice - no contractual illustrations. 

1 INTRODUCTION 

1.1 

PRECAUTIONS BEFORE STARTING 

: Installation and electrical connection should be carried out in accordance with local regulations and only by qualified 

technicians! 

1.2 TROUBLESHOOTING 

 

Diagnostic for the LED

 

-  At start-up, the LED remains red for 1 second, and then switches to solid Green. 

 

Blinking Green

 

- Calibration 

mode. 

 

Permanente Red

 

-  Error, the magnet is not within the proximity of the sensor or is out of the range. 

 

Green

 

- Status 

OK. 

 

Instability of the signal 4-20 mA

 

-  Check if the pipe is connected to the ground; connect the 0 V of the 24 V to the same ground. 
-  Make sure the e-Lift is not located in an area near high voltage or a variable-frequency drive. 

1.3 GENERAL 

DISCLAIMER 

In accordance with our policy of continuous development and improvement, CLA-VAL Europe reserves the right to modify or 
improve these products at any time without prior notice. CLA-VAL Europe assumes no liability or responsibility for any errors 
or omissions in the content of this document. 

1.4 ENVIRONMENTAL PROTECTION 

Help to preserve and protect the environment. Recycle used batteries and accessories. 

1.5 TYPOGRAPHY 

Throughout this manual, the following typographical conventions and symbols have been adopted to help readability: 
 

a. 

"Bold":

 Menu, command, tab and button. 

b. 

BOLD ITALIC

: Important information. 

c. 

(

1

)

: Number of the reference marks on image. 

d. 

www.cla-val.ch

Internet address. 

e. 

: Some tips. 

f. : 

Warning! 

 

 

Summary of Contents for e-Lift-34

Page 1: ...Electronic Valve Position Indicator CLA VAL Europe www cla val ch cla val cla val ch 1 LIN071UE 08 15 Copyright CLA VAL Europe Specifications subject to change without notice no contractual illustrat...

Page 2: ...e Starting 3 1 2 Troubleshooting 3 1 3 General Disclaimer 3 1 4 Environmental Protection 3 1 5 Typography 3 2 e Lift Characteristics 4 3 How to Use the e Lift 5 3 1 Wiring Diagram 5 3 2 Technical Data...

Page 3: ...k if the pipe is connected to the ground connect the 0 V of the 24 V to the same ground Make sure the e Lift is not located in an area near high voltage or a variable frequency drive 1 3 GENERAL DISCL...

Page 4: ...for purchasing a CLA VAL e Lift With appropriate care this e Lift will provide accurate and reliable control of your valve for many years The e Lift is built with the latest technology together with v...

Page 5: ...strongly recommended to link the 0 V to the earth Cable Cable Entr es Inputs Code Fonction Function 0 V Masse connecter avec la terre principale bleu Ground to connect with main ground blue DC Alimen...

Page 6: ...ielded cable 8 wires Wire section 0 25 mm2 Cable section 7 mm Output position accuracy 1x 4 20 mA Output charge 500 Output 4 20 mA protection Max 32 VDC over voltage Output analogue has the same Commo...

Page 7: ...printed on the label 3 The electrical connections should be made as described in the user s manual 4 Before any maintenance operation the main power should be turned off 5 Don t forget to put the spr...

Page 8: ...se the valve to reach lowest position Press button marked LA for at least 2 secs or until the LED appears red 3 Set 100 open position Open the valve to reach the highest position Press button marked L...

Page 9: ...urope Specifications subject to change without notice no contractual illustrations 4 2 CALIBRATION WITH THE CALIBRATION TOOL WITHOUT WATER Mechanical details X101 Delrin stem e Lift surface Wing screw...

Page 10: ...on the Delrin stem e Lift surface position screw the wing screw onto the Derlin stem 5 Activate calibration mode Press the LA button for at least 4 secs until the LED starts blinking green 6 Set 0 Clo...

Page 11: ...e if using factory reset all values and positions displayed will be lost 1 Activate reset Press buttons LA and LB simultaneously for at least 4 secs until the LED starts blinking green 2 Reset Pressur...

Page 12: ...mA This option can be useful in some cases for SCADA systems 1 Activate invert Press button LB button at least 4 secs until the LED starts blinking green 2 Invert signal Press buttons LA and LB simul...

Reviews: