Endress+Hauser PROline prosonic flow 93 Ex-Dokumentation Zu Den Betriebsanleitungen Seite 34

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Connecting the sensor connecting cable
Warning:
Switch off the power supply before opening the connection compartment. Do not install
or wire the device while it is connected to the power supply. Failure to comply with this
precaution can result in irreparable damage to the electronics.
B
a
Fig. 4: Connecting the two possible measuring systems (one or two-channel)
a = view B
1 = channel 1 upstream
2 = channel 1 downstream
3 = channel 2 upstream
4 = channel 2 downstream
Procedure:
Warning!
Take care that no dust enters the transmitter.
1. Transmitter: remove cover (a, Fig. 4) from the connection compartment.
2. Remove blank cover for the cable entries for channel 1 and channel 2.
3. Remove special cable entry (supplied with sensors). Run both sensor connecting
cables through the cover (b) of the cable gland and into the connection compart-
ment.
4. Position the cable fixing sleeves (c) of the sensor cables exactly next each other
(Detail C). Position the ground contact terminals (d) and screw them tight.
PROline Prosonic Flow 93 PROFIBUS DP/PA
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