System information

19
Special knowledge
Technical data
Climate
Controller
C-46
CE marking
Measures Width 106 mm, height 174 mm, total depth 84,5 mm (button depth 4 mm)
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
* 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
Usable in all Europe 0682
Declaration of conformity:
We hereby declare under our own responsibility that products dealt with by these
instructions satisfy all essential demands linked to the R&TTE 1999/5/CE Directive
dated March 1999.