Different Types of 4-20 mA Transmitter Wiring

Several transmitter wiring options exist. The design of the associated control panel dictates. which option should be used. These wiring options include: 3 wire Current Source Transmitter, non isolated 3 wire Current Sink Transmitter, non isolated 4 wire Fully Isolated 2 wire Loop Powered Transmitters Articles on Current Loop : - Advantages of Current Loop https://instrumentationtools.com/why-use-a-current-loop/ Basics of 4-20mA Current Loop https://instrumentationtools.com/basics-of-4-20ma-current-loop/ Current Loop Live Zero