Solar differential temperature controller Elios

SOLAR CONTROLLER - ELIOS

Obsolete

Code: 
TDSA04M

Digital solar differential temperature controller Elios Midi for solar heating plants: it compares temperatures of fluids in the collectors and the storage tanks and, when the difference is greater than DeltaT, starts the heat exchange through the pump. 3 temperature inputs from NTC sensors and 2 on-off relay outputs SPST. Additional thermostats for driving auxiliary heat sources. All temperatures are displayed. Configuration of 7 different system layouts. Contextual parameters. Minimum thermostat. Offset correction for the measured temperatures. Self diagnostic feature, with visual and acoustic alarms.

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Power supply 230V ~ ±10% 50Hz
Power absorption <2 VA
Inputs 3 x NTC 10K Ohm @ 25°C
Sensor operating range 2NTC 10K (-50°C÷110°C)   -     1NTC 10K (-50°C÷200°C)
Temperature reading range -20°C .. 180°C
Accuracy ±2°C
Resolution 0,1°C fino a 99,9°C/ -20 +144,1°C up to 145 ÷180°C
Offset adjustment on S1, S2, S3: ±5°C
Installer password 0000 .. 9999 (default 0000)
Acoustic signal On/Off (default On)
Back light timing 20 sec. from last keypress
Contacts rating 2 x 2(1)A max @ 250V~ (SPST) voltage free
Protection grade IP40
Operating temperature range 0°C .. 40°C
Storage temperature range -10°C .. +50°C
Humidity 20% .. 80% non-condensing
Case ABS VO self-extinguishing
Dimensions H108 W156 D47mm

230V or Battery powered Thermostat

Small Dimensions - Innovative Design
 

Large LCD
Power supply: 2 x 1,5V Type AAA batteries - TAD 02B   or   230V TAD 02M


3 regulation modes: Comfort, Economy, Off/Antifreeze

Remote sensor is optional



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News

Tuesday, 18 September, 2018 - 08:55
Monday, 12 March, 2018 - 09:15
Saturday, 20 January, 2018 - 09:07

How to

Friday, 1 January, 2016 - 15:18
Monday, 23 November, 2015 - 09:52
Wednesday, 11 November, 2015 - 17:47

Company

SEITRON S.p.A. a socio unico

Via del Commercio 9/11

36065 - Mussolente (VI) ITALY

Tel. (+39) 0424.567842

Fax (+39) 0424.567849

info@seitron.it

            

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