DIN rail thermostat temperature controller ON - OFF - temperature switches

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The electrical devices we supply meet high quality standards, have a 24-month warranty, and comply with all EU requirements. In case of a complaint, no return shipping fee will be charged.

2-point temperature controller / thermostat for rail mounting with external sensor. ON-OFF control mode, measurement range -30ºC ...+150ºC (manufactured in Turkey, TENSE) DT-321DIN

Thermostat controller with external sensor

The DT-321DIN temperature controller is characterized by its individual usability and is used to control heating or cooling devices. Alternatively, the DT-321DIN can also simply serve as a reading device.

Control and monitoring of thermal processes in heating, air conditioning, and ventilation systems, building automation, industrial installations.

• Type of sensor: NTC

• Relay outputs OUT and ALARM (NO+NC) 250VAC, 2A

• Optional heating and cooling function

• Hysteresis

• Adjustable ON/OFF timers for OUT output in case of sensor failure

• Protection against compression by adjustable shutdown times

• Upper and lower limits for SET and ALARM settings

• Adjustable separate hysteresis for SET and ALARM settings

• Delay for OUT in cooling mode

• EEPROM memory to store settings

• Password protection

• High precision

Delivery scope:

1x DT-321DIN temperature controller
1x NTC (sensor)
1x user manual (English)

This simple temperature controller can be used with the three types of sensors presented on our website:

1. Type 1 reference: -30°C to 105°C - SKU: NTC-105 (included)
2. reference to type 2: -30°C to 150°C - SKU: NTC-150
3. reference to type 3: -30°C to 150°C (with nut and thread) - SKU: NTC-S-150

Features:

Power supply voltage: 100 to 240 VAC, 50/60 Hz
Power consumption: < 6 VA
Type of sensor: NTC
Temperature measurement range: - 30 °C to + 150 °C
Resolution: +/- 1 °C
Measurement accuracy: +/- 3% (°C), over the entire measurement range
Output: relay (NO + NC), 250V AC, 2A
ALARM output: relay (NO + NC), 250V AC, 2A
Operating temperature: 0°C to 50°C
Heating/cooling: Ht (heating), Cl (cooling); selectable
Cutout for panel: 66 x 36 mm
Display: 3-digit - 7-segment

Product type: temperature measuring instrument
Protection class: IP00
Brand: Tense
Country and region of manufacture: Türkiye
Power supply voltage: 100V - 240V ~
Type of connection: screw terminals
Mounting: DIN rail
Temperature measurement range: -30...+150°C
Temperature relay (NO + NC), 250VAC, 2A, ohmic load
Type of sensor: NTC sensor
Shipping weight: 0.12 kg
Item weight: 0.10 kg
Dimensions (length × width × height): 8.50 × 7.80 × 36.00 cm