TG50Ex-3-2R-00-00-0, Temperature Guard, 230VAC
Temperature guard for Pt100/Pt1000 probes and thermocouples of the types J, K, N, S.
Features:
- Inputs: Pt100/Pt1000, thermocouples J, K, N, S
intrinsically safe acc. to
ATEX II (1) G [Ex ia] IIC/IIB
ATEX II (1) D [Ex iaD]
U0=1.4 V, l0=2.5 mA, P0=3 mW
- Measuring range programming
- Teach-in function
- Basic accuracy: < 0.2 %
- Manual mode
- Clear text programming via graphic display 128x64 pixel
with white background lightning
- Isolated analog output: 0/4 ... 20 mA; 0/2 ... 10 V DC; burden dependent
- 2 alarm outputs (relay SPDT)
- Full 3-port isolation
Note:For safety applications please use the safety temperature limiter STL 50, certifed to DIN EN 14957 and DIN EN 61508 SIL2.
Technical data:Case for DIN rail mounting TS35
Floor space: 50x100 mm² (BxH)
Mounting height: 110 mm
Input: Pt100 3-wire: -100,0 to +600,0 °C
Pt1000 3-wire: -100,0 to +300,0 °C
Thermocouple: J (Fe-CuNi) -100,0 to +800,0 °C
K (NiCr-Ni) -150 to +1200 °C
N (NiCrSi-NiSi) -150 to +1200 °C
S (Pt10Rh-Pt) -50 to +1600 °C
Outputs: relay, 2 x CO contacts
Supply voltage: 230 VAC ± 10 % 50-60 Hz
Option: Analog output: 0/4-20 mA, 0/2-10 V DC
