Description
The transmitter is designed for the transformation of an RTD Pt100 sensor signal in a fixed measuring range. The standardized output signal used for process measurement is a 4 to 20 mA signal. This means fast, easy and cost-saving temperature measuring as well as reliable and precise measured values for for a wide range of industry applications.
Application
Fixed range temperature head transmitter for converting Pt100 input signals into a scalable 4…20mA analogue output signal.
Technical data
| Version | TMT127 | TMT187 |
| Input | 2, 3 or 4-wire connection | 2, 3 or 4-wire connection |
| Output signal | 4…20mA analogue | 4…20mA |
| Ex-certification | ATEX, CSA, FM. | ATEX II 2 (1) G, ATEX II 1 G |
| Ambient temperature limits | -40…+85°C | -40…+85°C |
| Storage temperature | -40…+100°C | -40…+100°C |
| Climate class | As per EN 60 654-1, class C | As per EN 60 654-1, class C |
| Ingress protection | IP20 | IP20 |
| Shock resistance | 4g/2 to 150 Hz as per
IEC 60 068 2-6 |
4g/2 to 150 Hz as per
IEC 60 068 2-6 |
| Weight | Approx. 90g | Approx. 40g |
| Materials | Housing: PC/ABS, UL 94V0 | Housing: PC |
| Terminals | Pluggable screw terminal, max. 2.5mm2 , solid or strand with wire end sleeve. | Cable up to max. 1.75mm2 (secure screws) |
For more information, specific application advice or to order,
Please Contact us on +91 8367005552 or +91 9063008734
email: info@sigmaautomation.co.in or instsales@sigmaautomation.co.in
Please Contact us on +91 8367005552 or +91 9063008734For more information, specific application advice or to order,
Technical Information
iTEMP TMT127
iTEMP TMT187
