Field Housing Mounting; Mounting Of The Din Rail Transmitter - Endress+Hauser iTEMP TMT125 Bedienungsanleitung

TMT125
3.3

Field housing mounting

The field housing reaches the degree of protection IP 67. 2 screws with a diameter of 6 mm
should be used for mounting. The mounting material should be selected according to the nature
of the subsurface (the wall). When selecting mounting material, care must be taken that it will
ensure a secure fastening.
Fig. 3: Field housing mounting
A: Mounting holes for fixing with screws M6
B: Earthing point
3.4

Mounting of the DIN rail transmitter

The DIN rail transmitter is designed for mounting on a 35 mm DIN rail in accordance with IEC
60715 and must be protected against electrostatic discharge.
The device must be mounted inside a housing that corresponds to at least degree of protection:
• IP 20 in accordance with IEC 60529 or higher for category 2G (Zone 1) application. The
housing must be suitable for this application.
• IP 54 in accordance with IEC 60529 or higher for category 3G (Zone 2) application. The
housing must be suitable for this application.
"
Caution!
Plastic housing must be designed in accordance with IEC 60079-0 or need to be protected
against electrostatic discharge.
Endress+Hauser
Installation instructions
a0006835
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