The temperature measuring device DP1004 is suitable for measuring and displaying temperatures in connection with RTD sensors Pt100, Pt1000 and thermocouples Fe-CuNi (J), NiCr-Ni (K), Pt10Rh-Pt (S).
Simple measurement, monitoring, control and regulation tasks can be perfectly mapped with this temperature controller.
The measuring input is galvanically isolated.
The respective measuring range can be limited to the required measuring span in the configuration level. For devices with an analog output, this is also the area for the analog output.
The most important functions at a glance:
• LED-Display 14,2 mm red
• Measurement input:
Pt100 -100,0 … 600,0 °C*
Pt1000 -50,0 … 200,0 °C*
Fe-CuNi(J) 0 … 800,0 °C*
NiCr-Ni(K) 0 … 1200 °C
Pt10Rh-Pt(S) 0 … 1600 °C
• 2nd measuring input (only Pt100; Pt1000) for differential temperature, average value…
• Max. 4 alarm outputs relay or transistor
• Galvanically isolated analog output, 0/4-20 mA and 0/2-10VDC
• Protection class front IP65
Technical data
| Power supply | |
| Supply voltage | 230 V AC ±10 %; 115 V AC ±10 %, 24 V AC ±10 % or 24 V DC ±15 % |
| Power consumption | max. 3,5 VA, with analog output 5 VA |
| Operating temperature | -10 … +55 °C |
| CE-Conformity | EN55022, EN60555, IEC61000-4-3/4/5/11/13 |
| Input | |
| Pt100; PT1000 | -100 … 600 °C ; -50 … 200 °C |
| Accuracy | Pt100 or Pt1000 < 0,1% ±2 Digit, max. 100 Ohm line resistance |
| Thermocouple | Fe-CuNi (J) 0 … 800 °C, NiCr-Ni (K) 0 … 1200 °C und Pt10Rh-Pt (S) 0 … 1600 °C built-in cold junction |
| Accuracy | <0,1 % ±2 Digit with compensating line |
| Temperaturkoeffizient | 0,004%/K |
| Display | LED red, 14,2 mm |
| Indicating range | ±9999(0)Digit |
| Parameter display | LED 2-digit red, 7 mm (parameter – and Output indicator) |
| Ausgang | |
| Relay SPDT | < 250 V AC < 250 VA < 2 A, < 300 V DC < 50 W < 2A |
| Transistor | max. 35 V AC/DCmax. 100mA, short circuit protected |
| Analog output | 0/4 … 20 mA burden 500Ohm ; 0/2 … 10 V burden >500 Ohm , isolated automatic Output changing (burden depending) |
| Accuracy | 0,1 %; TK 0,01 %/K |
| Case | Panel case DIN 96×48 mm, material PA6-GF; UL94V-0 |
| Dimensions | Front 96x48mm, mounting depth 100 mm |
| Weight | max. 390 g |
| Connection | Clamp terminals 0.08 – 1.5 mm² AWG28..AWG14 |
| Protection class | Front IP65, terminals IP20, acc. to BGVA3 |
• Download Datasheet PDF