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Installation, Operation and Maintenance Manual / ALLEGRA II-IOM-1901-E
EC MOTOR + REGULATION WITH INFRARED REMOTE CONTROL
Water temperature sensor for fan activation
Change over sensor
Ambient temperature sensor
Jumper
Wall mounted remote
control (Optionale)
EC fault
Alarm switch
CONFIGURATIONADDRESS
Regulation card
EC MOTOR Regulation card
Receiver
Fuses
Connection board
Electric coil control
HEATING / COOLING VALVE (2-pipe
system)
ON/OFF 250 Vac/50Hz
Or
COOLING VALVE (4-pipe system) ON/
OFF 230Vac/50Hz
KA 1 = Relay type Finder 22.32
R1 = Electrical heater
ST1 = Safety thermostat with automatic reset
ST2 = Safety thermostat with manual reset
HEATING VALVE (4-pipe system)
ON/OFF 230Vac/50Hz
Electrical supply
230Vac/50Hz
FAN MOTOR (SISME)
Occupancy sensor -
windows contact
Remote control receiver
Shielded
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