Endress+Hauser Gammapilot M FMG60 - Wiring; Terminal compartments

Wiring Gammapilot M FMG60 PROFIBUS PA
22 Endress+Hauser
4.7 Wiring in connection compartment 1
L
CAUTION
Note the following before connecting:
‣
If the device is used in hazardous areas, make sure to comply with national standards and
the specifications in the Safety Instructions (XAs). The specified cable gland must be used.
‣
The supply voltage must match the specifications on the nameplate
‣
Switch off the supply voltage before connecting the device.
‣
Connect the potential matching line to the external ground terminal of the transmitter and
to the ground terminal of the water cooling jacket (if present) before connecting the device.
(See "Potential equalization" section)
‣
Connect the protective ground to the protective ground terminal (see "Terminal
Assignment" section)
‣
According to IEC/EN 61010 a suitable circuit breaker must be provided for the device
‣
The cables must be adequately insulated, with due consideration given to the supply
voltage and the overvoltage category.
‣
The connecting cables must offer adequate temperature stability, with due consideration
given to the ambient temperature.
1
L1
L+
+
-
N
L-
A0019826