D-THERMO DIN rail programmable thermostat Ref. 880-0012 L N B Vh Vc 1 2 3 C Description DIN rail programmable thermostat for automated temperature control. It may be used for radiators, radiating floor, airflow units with 2 or 4 tubes and some models of air conditioning. Functionalities Independent programs for winter and summer 3 operation periods for each week day with Minimum and maximum temperature Possibility to associate a second unit as slave Integration with automation Scenarios Application Homes Hotels Office buildings Factories Accessories T-THERMO-x or T-THGL-x touch connected to other wall commands Certifications CE EN 60669-2-1 Low voltage directive 2006/95/CE EMC directive 2004/108/CE Mounting Mounting on DIN rail, 2 modules Connections L – Live x 1 for 1.5 mm Ø N – Neutral x 4 for 1.5 mm Ø B – Bus x 2 for 1.5 mm Ø L – Common in x 1 for 1.5 mm Ø Vh – Heating valve out x 1 for 1.5 mm Ø Vc – Cooling valve out x 1 for 1.5 mm Ø 1 – Speed 1 out x 1 for 1.5 mm Ø 2 – Speed 2 out x 1 for 1.5 mm Ø 3 – Speed 3 out x 1 for 1.5 mm Ø Electrical characteristics Supply voltage: 230 V 50 Hz Power consumption: 0.5 W Max. load current: 5 A total (cosØ=1) 3 A total (cosØ=0.4) Contact rating: max 230 VAC 5 A max 30 VDC 5 A Contact material: Ag alloy (Cd free) panels Remarks This unit must be associated as slave of another thermostat or associated with a thermostat touch panel mounted on any other wall mounted unit. subject to change without notice d-domotics.com • www.advanced-domotics.com A-TOUCH inter Lda. • [email protected] • www.atouch.com.pt D-THERMO DIN rail programmable thermostat Ref. 880-0012 Protections: The unit must be protected by a 6 ampere circuit breaker. This circuit breaker may also protect the supply to other DIN rail A-TOUCH units on the same RCD segment. The potential free contacts must have a current limitation (protection) of 5 ampere maximum. Dimensions A = 35 mm (2 modules) B = 90 mm C = 62 mm D = 46 mm E = 58 mm D C B E Connection diagram: RADIATOR B N L E L N B Vh Vc 1 2 3 C RADIATOR subject to change without notice d-domotics.com • www.advanced-domotics.com A-TOUCH inter Lda. • [email protected] • www.atouch.com.pt A D-THERMO DIN rail programmable thermostat Ref. 880-0012 Connection diagram: RADIATING FLOOR B N L E L N B Vh Vc 1 2 3 C RADIATING FLOOR VALVES Connection diagram: AIRFLOW UNIT 2 TUBES B N L E L M N B Vh Vc 1 2 3 C AIRFLOW UNIT 2 TUBES subject to change without notice d-domotics.com • www.advanced-domotics.com A-TOUCH inter Lda. • [email protected] • www.atouch.com.pt D-THERMO DIN rail programmable thermostat Ref. 880-0012 Connection diagram: AIRFLOW UNIT 4 TUBES B N L E L N B Vh Vc 1 2 3 C M AIRFLOW UNIT 4 TUBES Connection diagram: DAIKIN KRP413A B N L E L N B S4 S1 Vh Vc 1 2 3 C SW1 S2 1 2 OFF ON S3 KRP413A subject to change without notice d-domotics.com • www.advanced-domotics.com A-TOUCH inter Lda. • [email protected] • www.atouch.com.pt