Complete Installation - DigiTrace RAYSTAT-ECO-10 Handbuch

4. Installation of the sensor
location of the sensor
Mount the sensor in a position exposed to normal weather conditions but
shielded from direct sunlight. The sensor should not be located against
surfaces that are heated from within or may be heated by sunlight. If the
RAYSTAT-ECO-10 is located outdoors, the sensor cable may be shatened and
the sensor may be mounted directly to the bottom of the housing, but make
sure that at least 35 - 40 mm of the sensor extends beyond the gland fitting
and that the sensor is not in contact with other cables.
Warning: Do not install sensor at ambient temperatures below –20°C. Do not
bend sensor, keep it straight under all circumstances.
Wiring sensor to RAYSTAT-ECO-10
Enter the sensor cable through the indicated M16 gland 5 and wire as
shown in the wiring diagram (page 33). Please pay attention to color coding
of the wiring.
Remark: The sensor cable can be extended up to 150 m when a cross sec-
2 is used (max. 20 Ω per conductor).
tion of 3 x 1.5 mm
The connection between sensor cable and sensor extension can be made in
junction box JB-86 or equivalent. Use a shielded cable for extension to avoid
interference. The shielding braid is to be earthed in the thermostat.

5. Complete installation

Put the terminal protection cover back in place.
If RAYSTAT-ECO-10 is not yet programmed, please do so as described in
Operational description (page 11) and onwards.
Close the lid of the unit.
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