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Electronic thermostat with LCD screen
● Electronic temperature controller.
● Input voltages: 9-30 V, 110-127 V and 220-240 V.
● Thermostats with 2 independent switching relays (ventilation / heating function).
● Thermostat precision: +/–1.5 °C.
● Option of installing external PTC sensors, ref.
NSYCCAST
, for remote reading
(L = 3 m).
● PC plastic material, self-extinguishing according to standard UL94 V0.
● Option of displaying degrees Celsius °C or Fahrenheit °F in the same thermostat.
Technical features
Operating temperature
0 °C…+50 °C
Temperature setting range
+5 °C…+50 °C
Hysteresis
Programmed 2 °K
Internal sensor element
Internal temperature sensor
Connection
2 2.5 mm
2
(input voltage) + 2 relays (2 2.5 mm
2
+
2 2.5 mm
2
)
Contact
Free with zero potential
Mounting
4 different methods: by DIN rail, Spacial SF profile, on VDI
cross-rail or on mounting plate
Enclosure
UL94-V0 plastic, light grey
Certification
UL / UR
Display Voltage Type of current
Max. command
intensity
Reference
°C or °F
9-30 V
AC DC
8 (5) A 230 V AC /
5 A 30 V DC
NSYCCOTH30VID
110-127 V
AC
NSYCCOTH120VID
220-240 V
NSYCCOTH230VID
7 different operating modes in the same thermostat
1
Ventilation (the addition of an external sensor inhibits the inner sensor and the reading is
that of the external sensor) (activate 1st relay)
2 Heating (activate 2nd relay)
3 Ventilation / Heating (2 relays)
4 Double ventilation (2 relays)
5 Double heating (2 relays)
6
Comparison function (1 or 2 external sensors required). Compares the readings from the
external sensor and the internal sensor in order to start up a fan or a heating element
7 Readings of max./min. temperature.
The thermostat automatically detects any connected sensors.
L
N
Load1
Load2
L
N
Load (1) = fan/resistance
Load (2) = fan/resistance/alarm
Load1
Load2
S2
ºt
S1
ºt
S1A S1BS2A S2B
NO1 C1 C2 NO2
L N
S2ºt
S1ºt
L
Load1
Load2
NO1
C1 C2 NO2
L N
S1A S1B S2A S2B
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