DTC 100/4TD

for heating DHWT (domestic hot water tank)

FIRŠT DTC 100/4TD is a microprocessor aided double differential thermostat, designed for heating of domestic water from two heating sources.

Output for controlling motor actuated ball valve (type EMV 110 S9000) with circulation pump for two heating circuits (primary, secondary) and for controlling the burner (gas / oil) or electric heater.
Digital display of all sensors temperatures
Selector switch for choosing the operation (manual, auto), and to assist installer on start-up and technician during service.

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DTC 100/4TD - for heating DHWT (domestic hot water tank)

Code	TYPE	Description
13007	DTC 100/4 TD	4 sensors, mounting kit

Control:	2-point (P)
Supply voltage:	230VAC, 50Hz
Power consumption:	4VA
Output relay rating:	1(1)A, 230VAC, 50Hz
Temperature measuring range:	-20°C..+180°C
Ambient temperature:	0..40°C
Storage temperature:	-10..+70°C
Outputs:	3 x relay output 1(1)A, 230VAC, 50Hz, Working contact SPST
Inputs:	4 x analog sensor
Temperature setting range (DHWT):	10..90°C
Temperature difference setting:	2..15K
Sensors type:	KTY 81-210
Weight:	0,65 kg

Operation:

DTC 100/4TD is a microprocessor aided double differential thermostat, designed for heating of domestic water from two heating sources (collectors, boilers, heat pumps,...), using its logic of additional energy source switching on (boiler of central heating system).
The thermostat controls two pumps or two motor actuated ball valves
(EMV 110 S9000) and one burner or electric heating element.