Weekly chronothermostat with remote relay
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DESCRIPTION
General features0
Electronic chronothermostat with microprocessor, with weekly programming, to control heating and air-conditioning installations.
- Temperature regulation range 2 °C – 40 °C
- Anti-freeze temperature regulation range 2 °C – 7 °C
- Max. temperature T45
- Reference thermal gradient 4 K/h
- Relative humidity displayed value 20% – 90%
- Electric connections Screw clamps 3.5 mm twopole jack plug
- Double Insulation
- Protection IP20
- Micro-disconnection 1BU
- Software Class A
- Pollution degree 2
- Impulse Voltage 4000V
Electric featuresIntellicomfort CH150R
- Power supply from a remote actuator CH171D via two wires.
- System for maintaining the prescribed time via 2 AA 1,5 V batteries (optional).
- Connections length max 100 m.
Actuator CH171D
- Power supply – 230V 50Hz. Voltage-free switching contacts.
- Absorbed power 3VA.
- 2 output relays for temperature and humidity control.
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ADVANTAGES
0
Electronic chronothermostat with microprocessor, with weekly programming, to control heating and air-conditioning installations.
Advantages -
TECHNICAL SPECIFICATION
CODE DESCRIPTION TEMPERATURE RANGE POWER SUPPLY CONTACT RATING CH150R remore relay programmable thermostas 2 ÷ 40 °C from remote relay 5(3)A 250Vca CH171D CH150R remote relay 230V-50Hz 5(3)A 250Vca EC18 external probe EC19 floor probe EC20 ambient probe -
HOMOLOGATION AND INSTALLATION
Homologation
- In conformity with EN 60730-2-9; EN 60730-2-11 standards.
- ErP classifi cation: ErP Class IV; 2% (EU Reg. 811/2013 – 813/2013)
Installation and useThe chronothermostat has:
- 3 side wheels for immediate setting of the temperatures.
- 1 SUMMER -WINTER switch button.
- 5 front keys to access directly the operating modes that can be changed by pressing the corresponding key.
- 1 key to access the programming menu.
- TECHNICAL LITERATURE
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FAQS
