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Idiomas disponibles
Idiomas disponibles
7. Starting, operation
Specifications
Model N-10 / N-11
Wiring protection
Short-circuit proofness
Reverse polarity protection
Weight
kg
{ } Items in curved brackets are optional extras for additional price.
When designing your plant, take into account that the stated values (e.g.burst pressure,
over pressure safety) apply depending on the material, thread and sealing element used.
Functional test
The output signal must be proportional to the pressure. If not, this might point to a
damage of the diaphragm. In that case refer to chapter 9 „Troubleshooting".
Open pressure connections only after the system is without pressure!
Observe the ambient and working conditions outlined in section 7
„Technical data.
Warning
Please make sure that the pressure transmitter is only used within the over
load threshold limit at all times!
When touching the pressure transmitter, keep in mind that the surfaces of
the instrument components might get hot during operation.
Caution
14 WIKA Operating instructions/Betriebsanleitung/Mode d'emploi/Instrucciones de servicio N-10, N-11
S+ towards U-
U+ towards U-
Approx. 0.2
GB
7. Starting, operation / 8. Maintenance, accessories / 9. Trouble shooting
Shutdown
1) Switch on the operating voltage.
2) Pull the connector or disconnect the cable.
For Transmitters with connector M1x1 and installation/use in Zone :
To open the interlock, insert a small
screw driver into the slot of the sleeve
and turn it.
8. Maintenance, accessories
WIKA pressure transmitters require no maintenance.
Have repairs performed by the manufacturer only.
Accessories: For details about the accessories (e. g. connectors), please refer to WIKA's
price list, WIKA's product catalog on CD or or contact our sales department.
9. Trouble shooting
Open pressure connections only after the system is without pressure!
Warning
WIKA Operating instructions/Betriebsanleitung/Mode d'emploi/Instrucciones de servicio N-10, N-11
GB
15
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