Recalart Electronic MultiFun, Instruction Manual

Page: 10 / 38

10
Description of outputs
Description DEVICE
Dispenser feeder
Fuel feeding screw motor - max. 1,2(0,6)A 230V~
Blower
Blower motor - max. 1,2(0,6)A 230V~
Burner feeder
Fuel feeding screw motor - max. 1,2(0,6)A 230V~
Heater
Heater - max. 4(2)A 230V~ (inductive loads require an additional RC suppression
system installed externally)
C.H. pump 1
Central Heating circuit pump 1 – max. 1,2(0,6)A 230V~
HW pump
HW dispenser pump – max. 1,2 (0,6) A 230V~
The HW pump is turned on if water heating is required.
HW circulating pump
HW circulating pump – max. 1,2 (0,6) A 230V~
The HW circulating pump is turned on when the twenty-four hour program on
the HW is turned on
Closed mixer 1
Mixing valve actuator (closing) – max. 1,2 (0,6) A 230V~
Open mixer 1
Mixing valve actuator (opening) – max. 1,2(0,6)A 230V~
Emergency pump
Emergency pump –max. 1,2 (0,6) A 230V.
Emergency pump configuration as a buffer or BYPASS pump
Description of measuring inputs
Description DESCRIPTION OF A SENSOR
BOILER FEED
A measuring input for the boiler temperature sensor; the sensor is mounted in the
boiler measuring hole. The sensor is required for proper operation of the boiler.
Fumes
PT1000 type sensor (not included in the standard version)
Feeder sensor
A measuring input for the feeder temperature sensor
;
The sensor is required for
proper operation of the boiler.
BOILER
RETURN
A temperature sensor on the return position from the heating system; the
sensor is mounted on the return pipe on the boiler or in a special boiler
measuring hole or a pipe. Proper contact between the sensor and the pipe is
necessary! The sensor is available in an additional set.
HW
A measuring sensor input for hot water; the sensor is mounted in a
measuring hole of the hot water exchanger.
CH Connect only when the actuator is mounted on the mixer of the CH circuit
- the temperature sensor is behind the mixing valve, the sensor is mounted
on a pipe behind the mixing valve using a clamping ring and insulation.
Ensure proper contact between the sensor and the pipe. The sensor is
available in an additional set
.
Photodetector
This sensor detects fire in the combustion chamber.
Fan Hall
generator
The sensor cooperates with fans that have a built-in Hall generator (option –
depends on the blower used)