DPC Front Komfort Temperature Control Device

Brand: BARTEC Category: EX PROOF HEAT TRACING EQUIPMENT

Ex Proof Heat Tracing Equipment - DPC Front Komfort Temperature Control Device

Rated 5.00 out of 5 based on 1 customer rating

DPC Front Komfort Temperature Control Device

Process-value feedback by 4 to 20 mA analog output
Logic output for SSR
Universal measuring input
Very good measuring accuracy

The DPC front Komfort temperature control device is designed with extra convenient features. In the factory setting it works as a PID Control device with a logic output and a relay output. As an alternative, the same device can also be used as a ON/OFF controller. For regulation the device uses a logic output for solid state relays. The relay output is used for alarm signalling. The high and low alarm function, sensor monitoring and heating circuit monitoring offer additional safety for the temperature regulation. When using the device with the factory setting, a simple setup with just a few buttons is used to start operation for the first time. It is only necessary to set the setpoint, analog output limits, low alarm, and if required, high alarm.

Application Areas:

Residential heating systems (underfloor heating, radiators)
Office heating and cooling systems
Hotel rooms
Hospitals and clinics
Schools and educational institutions
Greenhouse and garden heating systems
SPA and wellness centers
Extruder Heating
Hot press applications.

Product Description

DPC Front Komfort Temperature Control Device

TECHNICAL DATA
Control characteristics	PID or ON/OFF
Sensor input	Pt100, NTC, PTC Standard signals 4 to 20 mA; 0/1 to 5 V, 0/2 to 10 V Standard signals 0 to 50 mV, 0 to 60 mV, 12 to 60 mV Thermocouple J, K, S (etc.)
Input impedance	at 4 to 20 mA 51 Ω, at mV 1 MΩ
Measuring ranges	depending on the sensor version
Measuring accuracy with resistance thermometers with thermocouples with standard signals	± 0.15 % of actual value or ± 1 °C; (the higher value applies) ± 1 digit ± 0.15 % of actual value or ± 1 °C; (the higher value applies) ± 1 digit (see in addition reference junction accuracy ± 0.15 % of actual value ± 1 digit
Accuracy of reference junction with thermocouple measurements	0.04 °C for each °C of the control device’s operating temperature (after 20 min. of the control device’s operating time)
Sampling frequency at the sensor input	7.5 Hz
Output 1	Logic output for SSR control (DC 20 V/20 mA)
Output 2	Analog output 4 to 20 mA, maximum load: 300 Ω
Output 3	Relay output 1 normally open contact (5 A - AC 1, 250 V)
Output auxiliary supply	DC 12 V/max. 20 mA
Electrical service life of the relay outputs	at least 100.000 witching cycles
Protection class	II
Power consumption	max. 5 VA (depending on connection of outputs)
Weight	0.2 kg