| ELECTRICAL SPECIFICATION OF THE DEVICE |
Input PXN30.A
|
thermocouples J, K, T, B, L, S, F, E, N, R, C, D, G, U, M |
| Pt 100, Pt 1000 |
| Ni 100, Ni 1000 TKR 5000 or 6180 pp/K |
| OV and PTC according to the table of input signals |
| 2w input with connecting the terminals 1 and 2 only |
Optional input
|
RTD 4w, NTC…, Pt 50, Pt 200, Pt 500 |
Output signal
|
active 4 to 20 mA, 0 to 20 mA, 0 to 10 V or inverse conversion |
Max. resistance at input
|
< 10 Ω /1 wire |
Current through the RTD sensor
|
< 0.5 mA |
El. specifications of
thermocouples |
compensation of cold end temperature within the range from -30 to 70 °C, accuracy ± 1 °C |
Resolution
|
0.01 % |
Current and voltage limitation
|
2.5 to 24 mA, 0 to 24 mA, 0 to 13.8 V |
Damping
|
0.1 to 20 s (default setting: OV, Pot < 0.2 s, RTD, U, I, TC 0.3 s) |
Accuracy
|
measurement error: ± (0.07 % + error, refer to the table) |
| temperature error: 0.03 % / 10 K |
Working temperature range
|
-30 to 70 °C |
Storage temperature range
|
-40 to 80 °C |
Standard auxiliary power supply
|
19 to 300 V CD and 90 to 250 V AC |
on request
|
20 to 60 V AC |
Input power
|
max. 1.5 V A |
Output loop swing
|
min. 15 V (Rz – 750 Ω) at 20 mA |
Voltage output load
|
max. 10 mA |
Current input voltage drop
|
0.54 V at 20 mA |
Ingress protection
housing/terminal block |
IP 40 / IP 20 according to ČSN EN 60529 |
Weight
|
90 g |
Environment
|
pollution degree 2 |
| wiring overvoltage category III |
Optional accessories
|
programmable adapter AY-USB |
