ABB 265GS Operating Instruction page 20

Pressure transmitter
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Use in potentially explosive atmospheres
Notes
Opening the housing during operation (i.e., while the operating voltage is switched on) is not
permitted.
The transmitter must be connected using a suitable cable, cable glands, or pipeline systems,
which satisfy the requirements of the standards listed above and for which a separate test
certificate is available.
CAUTION - Risk
Only use cables and cable glands that are approved for temperatures of 80 °C (176 °F).
Openings in the housing that are not being used must be closed in accordance with the
standards listed above.
Before switching on the operating voltage:
The housing cover, electronics housing, and measuring equipment may only be replaced
with components that have been approved for this purpose.
20
The housing must be closed.
Secure the housing cover by turning the locking screws (hex-head socket screws)
counterclockwise.
Secure the housing against rotating by turning the locking screw clockwise.
265Gx, 265Ax
IM/265Gx/Ax-EN-07

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