Windhager FireWIN - 3.6 Combustion chamber

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4. For the Service Technician
4.9 FireWIN pellet feed connecting diagram with mixer for
buried tank
Operation with a mixer must be set on the service level –
see section 4.5.1 Parameters; type of pellet feed system.
091746/03
Low voltage 230 VAC
(Conn. from FireWIN)
Terminal block Safety devices -XS
Extra-low voltage - sensor
(Conn. from FireWIN)
Terminal block -XV
Mains connection 230 VAC
Conn. from FireWIN
Ribbon cable Fire (FIRE 042; FIRE 043)
*Suction turbine terminal block-XZN
**Emergency heating/OFF switch
External req. f. heat
Conn. from FireWIN
Ribbon cable Fire (FIRE 042; FIRE 043)
*Suction turbine terminal block-XZ
LON conn.
Connection expansion control
(Communication module)
INFOWIN-f
or service work
R2 = terminating resistor for 120 ohm LON bus
**…remove with wire-bridge connection
*…optional / accessory
Connection for buried tank mixer
Suction turbine M1
K2 = Auxiliary contactor 230 VAC by the customer
Connection 3 x 400 V / 50 Hz (external feeder cable must be laid by an electrician)
Connection 230 V / 50 Hz (external feeder cable must be laid by an electrician)
***…connection expansion control
or