Skip to product information
1 of 4

Yokogawa NFAI841-S00 Analog I/O Module

Yokogawa NFAI841-S00 Analog I/O Module

  • Manufacturer: Yokogawa

  • Product No.: NFAI841-S00

  • Condition:1000 in stock

  • Product Type: Analog I/O Module

  • Product Origin: Japan

  • Payment: T/T, Western Union

  • Weight: 300g

  • Shipping port: Xiamen

  • Warranty: 12 months

  • 24/7 Support
  • 30-Day Returns
  • Fast Shipping

__ General Information


Manufacturer

Yokogawa

Model/Part Number

NFAI841-S00

Description

Analog I/O Module, 8-channel input/output, non-isolated, 4_20 mA


_



_

__ Product Overview



The_Yokogawa NFAI841-S00_is an_Analog I/O Module_designed to provide_8 input and 8 output channels_for 4-20 mA signal processing in industrial control systems. It supports_non-isolated_I/O, making it suitable for applications where isolated channels are not required. This model features_pressure clamp terminal blocks_for reliable field wiring and is ideal for applications needing compact and reliable analog signal processing.

_



_

__ Technical Specifications


Specification

Details

Model

NFAI841-S00

Input Channels

8 channels (4_20 mA)

Output Channels

8 channels (4_20 mA)

Input Resistance (Power ON)

250 Ω

Input Resistance (Power OFF)

_500 kΩ

Allowable Load Resistance

0 to 750 Ω

Accuracy

±0.1% of full scale

Data Refresh Cycle

10 ms

Input Step Response Time

100 ms

Output Step Response Time

40 ms

Transmitter Power Supply

22.8 to 26.4 V DC (current limited to 27 mA)

Output Fallback

Configurable per channel

Circuit-open Detection

Input current _0.65 mA

Temperature Drift

Max. ±0.01% / °C

Max Current Consumption

310 mA @ 5 V DC, 500 mA @ 24 V DC

External Connections

Pressure clamp terminal block (Option: /A4S00)

Weight

0.3 kg

HART Communication

Available (Suffix: -H)


_



_

__ Model & Suffix Breakdown


Component

Code

Meaning

Base Model

NFAI841

Analog I/O, 8 input & 8 output, 4_20 mA

Suffix -S00

-S

Standard type

Option Code

/A4S00

Pressure Clamp Terminal Block [Model: NFTA4S-00]


_

_

Check below popular items for more information in_ Industrial Control Hub
Brand Description _Price (USD)_ Stock Link
YOKOGAWA ANB10D-420/CU2N Node Unit for Dual Redundant ESB Bus 3071_4071 260 ANB10D-420/CU2N Node Unit
YOKOGAWA AAI841-H50/K4A00 Analog I/O Module for Mixed Signal Processing 1714_2714 710 AAI841-H50/K4A00 Analog I/O Module
YOKOGAWA F3XD32-3F 32-Point Digital Input Module for FA-M3 PLC 500_1000 470 F3XD32-3F Digital Input Module
YOKOGAWA PW301/100 TO Power Supply Module for DCS Systems 500_1500 830 PW301/100 TO Power Supply Module
YOKOGAWA YS1700-030 Programmable Indicating Controller for Process Control 643_1643 390 YS1700-030 Controller
YOKOGAWA ALR121-SE1 Serial Communication Module for RS-485 1214_2214 650 ALR121-SE1 Serial Communication Module
YOKOGAWA F3RZ81-0F Ladder Communication Module for RS-232C 500_1000 520 F3RZ81-0F Communication Module
View full details

Product Description

__ General Information


Manufacturer

Yokogawa

Model/Part Number

NFAI841-S00

Description

Analog I/O Module, 8-channel input/output, non-isolated, 4_20 mA


_



_

__ Product Overview



The_Yokogawa NFAI841-S00_is an_Analog I/O Module_designed to provide_8 input and 8 output channels_for 4-20 mA signal processing in industrial control systems. It supports_non-isolated_I/O, making it suitable for applications where isolated channels are not required. This model features_pressure clamp terminal blocks_for reliable field wiring and is ideal for applications needing compact and reliable analog signal processing.

_



_

__ Technical Specifications


Specification

Details

Model

NFAI841-S00

Input Channels

8 channels (4_20 mA)

Output Channels

8 channels (4_20 mA)

Input Resistance (Power ON)

250 Ω

Input Resistance (Power OFF)

_500 kΩ

Allowable Load Resistance

0 to 750 Ω

Accuracy

±0.1% of full scale

Data Refresh Cycle

10 ms

Input Step Response Time

100 ms

Output Step Response Time

40 ms

Transmitter Power Supply

22.8 to 26.4 V DC (current limited to 27 mA)

Output Fallback

Configurable per channel

Circuit-open Detection

Input current _0.65 mA

Temperature Drift

Max. ±0.01% / °C

Max Current Consumption

310 mA @ 5 V DC, 500 mA @ 24 V DC

External Connections

Pressure clamp terminal block (Option: /A4S00)

Weight

0.3 kg

HART Communication

Available (Suffix: -H)


_



_

__ Model & Suffix Breakdown


Component

Code

Meaning

Base Model

NFAI841

Analog I/O, 8 input & 8 output, 4_20 mA

Suffix -S00

-S

Standard type

Option Code

/A4S00

Pressure Clamp Terminal Block [Model: NFTA4S-00]


_

_

Check below popular items for more information in_ Industrial Control Hub
Brand Description _Price (USD)_ Stock Link
YOKOGAWA ANB10D-420/CU2N Node Unit for Dual Redundant ESB Bus 3071_4071 260 ANB10D-420/CU2N Node Unit
YOKOGAWA AAI841-H50/K4A00 Analog I/O Module for Mixed Signal Processing 1714_2714 710 AAI841-H50/K4A00 Analog I/O Module
YOKOGAWA F3XD32-3F 32-Point Digital Input Module for FA-M3 PLC 500_1000 470 F3XD32-3F Digital Input Module
YOKOGAWA PW301/100 TO Power Supply Module for DCS Systems 500_1500 830 PW301/100 TO Power Supply Module
YOKOGAWA YS1700-030 Programmable Indicating Controller for Process Control 643_1643 390 YS1700-030 Controller
YOKOGAWA ALR121-SE1 Serial Communication Module for RS-485 1214_2214 650 ALR121-SE1 Serial Communication Module
YOKOGAWA F3RZ81-0F Ladder Communication Module for RS-232C 500_1000 520 F3RZ81-0F Communication Module

Download PDF file here:

Click to Download PDF