NFAI143-H50NFAI143-H50 Analog input module It has 16 channels

● Manufacturer: Yokogawa
● Product Number :NFAI143-H50
● Product Type :NFAI143-H50 analog input module (4 to 20 mA, 16 channels, isolated
● H-Band Digital Communication (HART protocol)
●5- No explosion protection
●0 Basic type
●K4A00 - With KS cable interface adapter (for connecting AEA4D terminal board)[Model :AT
K4A-00]
● Shipping weight :2 kg

NFAI143-H50 is an analog input module with 16 channels, isolated inputs, and can receive 4 ~ 20mA current signals. It has many characteristics, such as voltage resistance, transmitter power supply, high current consumption, accuracy, data update cycle, etc. In addition, the NFAI143-H50 also has two - and four-wire transmitter setting functions, each channel with a needle, and a variety of protection functions.
NFAI143-H50 has the following protection functions:

Explosion-proof protection: The product complies with ATEX explosion-proof standards and is suitable for explosive environments.
Short circuit protection: When the module encounters a short circuit, it can automatically cut off the power supply to protect the module from damage.
Overload protection: When the load of the module exceeds the rated value, the power can be automatically cut off to protect the module from damage.
Reverse protection: When the power polarity of the module is reversed, the power supply can be automatically cut off to protect the module from damage.