Danfoss ECtemp 316 Data sheet
YEAR
WARRANTY
Data Sheet
Product
ECtemp 316
The ECtemp 316 is an simple electronic thermostat with enhanced functionality
which can be installed in electric cabinets with DIN rail attachment. The thermostat is
mainly used for frost protection on roofs, in gutters and downpipes. Additionaly it can
be used to control room and floor temperature, ventilation, cooling or to the control
of snow melting on ground, pipe tracing and similar installations.
The main features of the thermostat is temperature range mode – with setting both
an upper and a lower temperatures in between which the thermostat allows the
system to heat. This mode is used primarily for controlling Frost Protection systems
on roofs, in gutters and downpipes (an external outdoor air sensor must be used).
The thermostat is equipped with 2 additional buttons to adjust the hysteresis and the
temperature value for levering in economy periods (an external timer must be used).
The thermostat has relay with 2 contact pairs - NO (normally opened) and NC (normally closed), and it is supposed to use thermostat for heating and cooling systems.
Additionally NO and NC contact pairs are not wetted by a voltage source inside thermostat and can be used for control systems with any voltage up to 250 V.
It is designed so that the sensor circuit is galvanically separated from the high voltage part.
Product specifications
Benefits
• Night set-back
• Minimum temperature limiter
• Adjustable hysteresis
• DIN rail attachment
• Low standby consumption
• Large scope of application
• Protective separation
Approvals:
Standard compliance
• EN/IEC 60730-1 (general)
• EN/IEC 60730-2-9 (thermostat)
Operation voltage 220 - 240 V~, 50/60 Hz
Standby power consumption Max. 0,25 W
Resistive load Max. 16 A, 3680 W @ 230 V
Inductive load Max. 1 A, cos φ = 0.3
Hysteresis 0 °C to 6 °C
Ambient temperature -10 °C to +45 °C
Lowering in economy periods 0 °C to 8 °C
Temperature range -10 °C to +50 °C
Minimum temperature range -10 °C to +5 °C
Storage temperature -20 °C to +65 °C
IP class IP 30
Protection class
Dimensions (H/W/D) 85 x 52 x 58 mm
Weight 180 g
Marking D316
Class II -
Types
Item no. Product name Temperature range Sensor type EAN no.
088L0443 ECtemp 316 -10<>+50° -10 °C to +50 °C Wire sensor, 3 m, NTC 15 kOhm at 25 °C 5703466130339
AI239086497824en-010104Electrical heating · ©Danfoss
Connection scheme
Load
Timer
Night setback
Electrical heating · ©Danfoss AI239086497824en-010104
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