TDSW18M
Digital solar controller - Elios 25 super
Digital differential solar control unit Elios 25 Super for solar heating plants, similar to TDSW16M controller, with the following functions: re-cooling function, pump/valve kick, calorimeter.
Out of stock
SKU
TDSW18M
Technical features
- Power supply 230V ~ ±10% 50Hz
- Power absorption 4VA
- 5 Inputs x Pt 1000
- 1 Input x Flowmeter
- Included sensors 2x Pt 1000 (110°C) - 1x Pt 1000 (200°C)
- Sensor operating range 1 Pt 1000 -50°C..200°C - 4 Pt 1000 -50°C..110°C
- Temperature reading range -40°C .. 260°C
- Accuracy ±1°C
- Resolution 0,1°C (0,2°F)
- Offset adjustment on S1, S2, S3, S4: ±5°C
- Installer password0000 .. 9999 (default 0000)
- Acoustic signal On/Off (default On)
- Back light timing 20 sec. from last keypress
- Out2, Out3, Out4 relay logic NOR=N.O. REV.= N.C. (default N.O.)
- Contacts rating 2(1)A@ 250V~ (SPST) / 2x2A@ 230V~ powered
- 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
- Free shipping