EPS NEXUS - Page 25

EPS NEXUS Manual V1.5.2 EN WWW.EPSBV.EU 25
Figuur 3
• White and Red must not be interchanged
• When shorting the outdoor temperature sensor (TA), you will find 6 wires, instead of three (4 red wires and 2 white wires). Be sure
to connect all red wires to TA+ and all white wires to TA-. Mutual distribution of wires is irrelevant, as long as white is connected to
TA- and red is connected to TA+.
o This also applies to TS (temperature solar)
• A water temperature sensor should always be installed to ensure correct operation.
• Make sure the air temperature sensor is connected and placed outside, at hip height (0.5 1meter from the ground) and in the
shade. Only in this way can a correct outdoor temperature measurement be made.
• With a solar temperature sensor, you should place the sensor as close to the solar installation as possible so that the measured
value represents the temperature in the solar installation as much as possible. For example, you can stick the temperature sensor
against solar mat, preferably on the underside.
TW: Watertemperatuur
TA: Ambient temperatuur (luchttemperatuur)
TS: Solar temperatuur
Aansluitvolgorde voor de rode draden zijn hier onbelangrijk