Yokogawa|NFAI143-S50|Analog Input Module
Yokogawa NFAI143-S50 Analog Input Module
Description
The Yokogawa NFAI143-S50 is a 16-channel analog input module designed to process 4 to 20 mA signals, built for use with the FCN autonomous controller in industrial automation systems.
Features
- 16 analog input channels
- MIL 40-pin connector for secure connectivity
- Channel-to-channel isolation for reliable signal processing
Technical Specifications
-
General
- Module Type: Analog Input Module
- Channels: 16
- Input Signal: 4 to 20 mA
- Connector Type: MIL 40-pin
- Pressure Clamp Terminal: Supported (NFTA4S)
- Isolation: Channel-to-channel
-
Signal Connections
-
Pin Configuration
- IN1A to IN16A: Pins 40 to 10 (even)
- IN1B to IN16B: Pins 39 to 9 (odd)
- Signal Names: IN1A–IN16A (positive), IN1B–IN16B (negative)
- Reserved Pins: N.C. (pins 8, 6, 4), Reserved (pins 2, 1)
- Input Type: Configurable for 2-wire or 4-wire transmitter via setting pin
-
Pin Configuration
-
Cable Specifications
- Connector: MIL-C-83503 compliant, female 40-pin
- Applicable Wires:
- Crimping: AWG20 to AWG28 (0.5 to 0.08 mm²)
- IDC: AWG28 (0.08 mm²)
Yokogawa|NFAI143-S50|Analog Input Module



Yokogawa|NFAI143-S50|Analog Input Module
Yokogawa NFAI143-S50 Analog Input Module
Description
The Yokogawa NFAI143-S50 is a 16-channel analog input module designed to process 4 to 20 mA signals, built for use with the FCN autonomous controller in industrial automation systems.
Features
- 16 analog input channels
- MIL 40-pin connector for secure connectivity
- Channel-to-channel isolation for reliable signal processing
Technical Specifications
-
General
- Module Type: Analog Input Module
- Channels: 16
- Input Signal: 4 to 20 mA
- Connector Type: MIL 40-pin
- Pressure Clamp Terminal: Supported (NFTA4S)
- Isolation: Channel-to-channel
-
Signal Connections
-
Pin Configuration
- IN1A to IN16A: Pins 40 to 10 (even)
- IN1B to IN16B: Pins 39 to 9 (odd)
- Signal Names: IN1A–IN16A (positive), IN1B–IN16B (negative)
- Reserved Pins: N.C. (pins 8, 6, 4), Reserved (pins 2, 1)
- Input Type: Configurable for 2-wire or 4-wire transmitter via setting pin
-
Pin Configuration
-
Cable Specifications
- Connector: MIL-C-83503 compliant, female 40-pin
- Applicable Wires:
- Crimping: AWG20 to AWG28 (0.5 to 0.08 mm²)
- IDC: AWG28 (0.08 mm²)