Endress+Hauser PROline promass 83 II3G Bedienungsanleitung Seite 28

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Service adapter
The service adapter is exclusively for connection to E+H approved service interfaces.
Warning:
It is not permissible to connect the service adapter in explosive atmospheres.
Device fuse
Warning:
Use only fuses of the following types; the fuses are installed on the power supply board:
N Voltage 20...55 V AC / 16...62 V DC:
fuse 2.0 A slow-blow, disconnect capacity 1500 A
(Schurter, 0001.25 03 or Wickmann, Standard Type 181 2.0 A)
N Voltage 85...260 V AC:
fuse 0.8 A slow-blow, disconnect capacity 1500 A
(Schurter, 0001.2507 or Wickmann, Standard Type 181 0.8 A)
Cable entries
For number references see the figures on pages 2 and 3.
➄ Cable entries for the transmitter terminal compartment
power supply / electric circuit cable: (Promass 83***-******H/J*****)
Choice of cable gland M20x1.5 or thread for cable entry, ½" NPT, G ½" thread or
13.5 conduit thread.
➅ ➆ Cable entries for the transmitter terminal compartment
sensor cable connection:
Choice of cable gland M20x1.5 or thread for cable entry, ½" NPT, G ½" thread or
13.5 conduit thread.
Warning:
When using M20x1.5 cable glands, only those from E+H may be used. Observe that the
cable gland is tightly sealed.
PROline Promass 83
Endress+Hauser