In the various RTD wiring configurations (two-, three-, and four- wire), the use of extra sense wires increases precision by reducing errors induced by cable resistance, but at a cost in extra leads
| Authors | Vardan Antonyan |
| Main Document | Article «Active Emulator Supports Multiple RTD Wiring, Sense Configurations» |
| Description | Figure 1 |
| File Format / Size | PDF / 20 Kb |
| Document Language | English |
Other Materials from the Main Document
- Article «Active Emulator Supports Multiple RTD Wiring, Sense Configurations»
- Figure 1. In the various RTD wiring configurations (two-, three-, and four- wire), the use of extra sense wires increases precision by reducing errors induced by cable resistance, but at a cost in extra leads
- Figure 2. Nomenclature for the RTD sensor wires maintains consistency, regardless of the number of wires used
- Figure 3. In the RTD emulator, Q1 (an N-channel logic-level enhancement-mode FET) is the active component that provides the controllable voltage to emulate the RTD
