Technical data
CLIMATE CONTROLLER C-46 - INSTALLATION AND OPERATION MANUAL
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12 Technical data
*) EN 60730-1 Automatic electrical controls for household and
similar use, Part 1: General requirements
**) EN 60730-2-1 Automatic electrical controls for household
and similar use, Part 2-1: Particular requirements for electrical
controls for electrical household appliances
***) EN 60730-2-9 Automatic electrical controls for household
and similar use, Part 2-9: Particular requirements for
temperature sensing controls
Climate
Controller
C-46
CE marking
IP IP30 (IP: degree of inaccessibility to active parts of the product and degree of water)
Degree of protection IK04
Low voltage tests EN 60730-1* and EN 60730-2-1**
EMC (electromagnetic
compatibility) tests
EN 60730-1 and EN 301-489-3
ERM tests (electromagnetic
compatibility and radio spectrum
matters)
EN 300 220-3
Home and building electronic
systems (HBES)
50090-2-2
Part 2-2: System overview - General technical requirements
Power 230 V AC +10/-15 %, 50 Hz, wires < 1.5 mm²
Power consumption 19 W maximum
Operating temperature 0 °C to +55 °C
Storage temperature -20 °C to +70 °C
Maximum ambient RH
(relative humidity)
95 % maximum at 20 °C
Sensor inputs Four analog inputs for NTC temperature sensors
2 wires, < 1.5 mm², < 4 m
General purpose input Only dry contact
2 wires, < 1.5 mm², < 20 m
General purpose output Galvanic isolated dry contact 24 V AC, 1 A maximum
Minimum switching capacity: 100 mA, 5 V DC, 2 A circuit breaker recommended
2 wires, < 1.5 mm², < 20 m
Thermal actuator output 24 V DC ±10%, 300 mA maximum, short circuit protected (one valve only)
2 wires, < 1.5 mm², < 0.75 m
Motorized valve output 0–10 V DC, short circuit protected
2 wires, < 1.5 mm², < 20 m
Pump output Galvanic isolated 230 V AC supplied relay contact
2 wires, < 1.5 mm², < 20 m
Antenna output For Uponor antenna
C-56 connection Possibility to connect to Controller C-56 Radio system
Fuse T 5 A, 5×20 mm B, break capacity 1500 A Protects power supply and pump, Spare fuse
in fuse holder
Reset 0.5 s minimum to reset device
Display LCD, 128×64 pixels
Antenna Power supply 11 V DC ±10% from Climate Controller C-46
Consumption less than 1 W
Radio frequency 868.3 MHz
Transmitter duty cycle 1 %
Receiver class 2