ROTRONIC HF7 - Manual (Page 10)

E-M-HF7-V1_24
Rotronic AG
Bassersdorf, Switzerland
Document code Unit
HygroFlex HF7 Humidity Temperature
Transmitters: User Guide Instruction Manual
Document Type
Page 10 of 23
Document title
© 2009-2011; Rotronic AG E-M-HF7-V1_24
e) Prevent the accumulation of condensation water at the level of the sensor leads. Install the
probe so that the probe tip is looking downward. If this is not possible, install the probe horizontally.
5.2 Enclosure installation (HF7 type N and W)
The HF7 enclosure consists of a base and a cover held
together with 4 screws. Remove the cover to gain access to
the 4 holes that are provided to attach the enclosure to a
mounting surface.
5.3 Probe installation (HF7 type N, D and A)
Type N and D: use parts AC1303-M (compression fitting) and AC1305 (flange) to hold
and seal the probe when mounted through a wall (see Accessories).
Type A: use parts AC1304-M (compression fitting) and AC1306 (flange) to hold and
seal the probe when mounted through a wall (see Accessories).
o
The enclosure of the HF7 type D and A does not require any additional support.
Mounting
Hole