Frico Thermozone AR3500 serie Montageanleitung Seite 17

Wiring diagrams - Water
Competent
AR3500
ALARM OUT (BMS)
(potential free contact,
max 3A, 230V)
EXTERNAL ON/OFF
5-30V AC/DC
EXTERNAL RPM 0-10V DC IN
EXTERNAL ALARM IN
(potential free contact)
EXTERNAL SETBACK TEMP.
ON/OFF (potential free contact)
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