UL&CE Digital Temperature Controller -40℉-176℉ Refrigeration Heating Cooling Incubator Thermostat with 2 Relays Output 4 NTC or PT1000 Probe Inputs

Model FTC008-A3D(RTC), format 32 x 74 x 82 mm, is a digital thermostat with off cycle defrost designed for refrigeration applications at normal temperature. It provides two relay outputs, one forthe compressor, the other one can be used as auxiliary output. It could be provided with a Real Time Clock which allows programming of up to 6 daily defrost cycles, divided into holidays and workdays. A “Day and Night” function with two different set points is fitted for energy saving. It is also provided with up to four NTC or PT1000 probe inputs, the first one for temperature control, the second one, to be located onto the evaporator, to control the defrost termination temperature. The third and fourth probes are used to signal the condenser temperature alarm or to display a temperature. There are two digital inputs (free contact) for the door switch and configurable by parameter. Two RS485 outputs allows the user to connect a ModBUS-RTU compatible monitoring system and use for remote display. The USB port allows the user to connect the “Hot Key” to programme the parameter list. The instrument is fully configurable through special parameters that can be easily programmed through the keyboard.

• Certificate:UL&cUL,CE&Rohs
• Measuring and regulation range: NTC probe: -40°C to+80°C (-40°C to 176°F) PT1000 probe: -40°C to +80°C (- 40°F to +176°F)
• Inputs: Up to 4 NTC or PT1000 probes
• Power supply: 110-240Vac ± 10%, 50/60Hz
• Power absorption: 5VA max
• Digital inputs: 2 free voltage
• Relay outputs: Total current on loads MAX. 20A
• Mounting: Panel mounting in a 71x29 mm panel cut-out
• AUX: relay SPST 12(5) A, 250Vac
• Compressor: relay SPST 16(8)A, 250Vac