TG50-3-2R-00-00-0, Temperature Guard

Temperature guard for  Pt100/Pt1000 probes and thermocouples of the types J, K, N, S.

Features:

• Inputs Pt100/Pt1000, thermocouples type J, K, N, S
• Measuring range programmable
• Plaintext supported programming by graphic display
• 128 x 64 pixels LCD with white back-light
• 2 alarm outputs, relay SPDT
• Galvanic isolation between input/output/supply voltage

Note:
For safety applications please use the safety temperature limiter STL 50, certifed to DIN EN 14957 and DIN EN 61508 SIL2.

Technical data:
Auxiliary voltage: 230 VAC ±10%, 50...60Hz
Power consumption: <5VA
Operating temperature: -10...+55°C
CE conformity: EN 60079-0:2006 EN60079-11:2007 
                       EN 61241-0:2006 EN61241-11:2006 
                       IEC61326 05/2004, IEC 61000-4-2, 
                       IEC 61000-4-3, IEC 61000-4-4, 
                       IEC 61000-4-5, IEC 61000-4-6, 
                       IEC 61000-4-8, IEC 61000-4-11,
                       CISPR16-1/16-2

Inputs: 
Fault function: break of wire (RTD Pt100/1000, Thermoelement) and short-circuit (only Pt100/1000) in measuring circuit
Input: Pt100 (3-wire)  -100.0 - 600.0°C
        Pt1000 (3-wire)  -100.0 - 300,0°C
        Thermocouples type J (Fe-CuNi)  -100.0 - 800.0°C
                                type K (NiCr-Ni)  -150 - 1200°C
                                type N (NiCrSi-NiSi) -150 - 1200°C
                                type S (Pt10Rh-Pt)  -50 -1600 °C
                               integrated cold junction compensation
Basic accuracy: <0.1% ±1Digit
Display: grafic LCD Display with128 x 64 pixels, with white back-light

Outputs:
2 x changeover relays SPDT, < 250VAC < 250VA < 2A, cos Phi > = 0.3
                                 < 300VDC < 40W < 2A

Case:  Polyamide (PA 6.6, UL94V-0, TS35 acc. to DIN EN 60715:2001-09
Connection: screw terminals 0.14...2.5mm² 
Protection class: case IP30, terminals IP20 acc. to BGV A3 


Options:
4 changeover outputsSPDT
Analogue output 0/4-20 mA, 0/2-10 V DC