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ELECTRICAL CONNECTIONS
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SMARTPAT COND 1200
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09/2015 - 4003041501 - MA SMARTPAT COND1200 R01 en
4.3 Grounding and equipotential bonding
Sensor type SMARTPAT COND 1200 must be grounded (hard grounding or capacitive connection
to ground).
SJB 200 W-Ex junction box offers the grounding possibility.
For further information refer to the SJB 200 W-Ex manual.
For connection of SMARTPAT COND sensor use only a VarioPin cable with shield wire, like the
cable VP2-S.
4.4 Connecting the cable to the sensor
Connecting the cable to the sensor
•
Ensure that both cable and sensor connector are absolutely dry
1
.
•
Screw the cable connector
2
on the sensor connector and tighten it by hand. (max. 5 Nm)
WARNING!
During installation of the device make sure that you use ESD (electrostatic discharge) protection
equipment.
CAUTION!
Moisture on the sensor connector must be avoided! Moisture may cause a short-circuit and a
malfuntion of the sensor!
If moisture has entered the connector dry it with air (e.g. hot air gun).
Figure 4-1: Connecting the cable to the sensor
MA_SMARTPAT_COND_1200_en_150902_4003041501_R01.book Page 16 Monday, September 21, 2015 4:33 PM
