Digital room thermostat, DT90
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| Digital non-programmable thermostat with large LCD display and simple user interface. |
For general purpose control of boilers, zone valves, pumps, thermal actuators, electric heaters and fan-coil units.
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self-learning TPI Fuzzy logic control |
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adjustable proportional band |
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adjustable on/off time |
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frost protection |
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setpoint limits |
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fail-safe operation |
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installer mode |
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| Approvals |
CE |
| Protection class |
IP30 |
| Switch function/capacity |
SPDT 24..230 Vac, 8 A resistive, 3 A inductive; potential free |
| Power source |
battery powered, 2 x 1,5 V AA Alkaline cells |
| Battery life |
minimum 2 years |
| Terminal max. wire size |
2,5 mm2 |
| Temp. setpoint range |
5 ... 35 oC |
| Control output signal |
on/off |
| Manual operation functions |
-off/standby, -setpoint, -ECO |
| Heat/Cool manual mode |
H/C |
| Product literature language |
multilanguage user guide included in package |
| Earthing |
double insulated |
| Housing (HxWxD) |
92 mm | 90 mm | 27 mm |
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