Bpt TH 450, Инструкция по эксплуатации

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• The possibility of timer-controlled manual operation.
• Range of adjustment: from +3 to +35°C
• Temperature levels: three, programmable between
+3°C and +35°C
• Frost protection temperature: adjustable between
+3°C and +16°C.
• Programming: a temperature level for each hour or
each day of the week which can be extended to two
levels by setting the start-up/shutdown delay time.
• Room temperature measuring interval: 15 seconds:
• Thermal differential: adjustable from 0°C to 0.9°C
• Reading resolution: 0.1°C.
• Displayed reading range: from 0°C to +40°C
• Class A software.
• Degree of pollution: 2.
• Impulse voltage: 4 KV.
• Maximum control unit temperature: 40°C.
• Protection rating: IP30.
• Class II electrical insulation.
• Dimensions: 120 x 86 x 20 mm.
• Operating temperature: from 0°C to +40°C
25 - TECHNICAL FEATURES
• Unit for domestic use.
• Independently installed electronic device.
• Display: LCD graphic backlit.
• Power supply: 3
alkaline LR03 size AAA 1.5V batteries.
• Autonomy: over 1 year.
• Battery low warning.
• Time available for battery replacement: 2 minutes:
• Relay: max. voltage 250 V, max. current 5A with resis-
tive load (2A with inductive load).
Type of action: 1B-U.
Available contacts: 1 NO-NC switch contacts.
• Three operating modes: MANUAL, AUTOMATIC,
SYSTEM BYPASS
• Daily programming of both heating and cooling.
• Dual mode functionality: DIFFERENTIAL and
PROPORTIONAL INTEGRAL
• Calibration of measured temperature.
• Automatic advance for reaching the set temperature.
• Remote activation.
• System operating hours count from 1 to 9,999.