AAI143-H50+ATK4A-00 Yokogawa, Current Output Module (Isolated)

Description:

AAI143-H50+ATK4A-00

AAI143 Analog Input Module (4 to 20 mA, 16-channel, Isolated)；With digital communication (HART protocol)；With no explosion protection；Basic type
/K4A00： With KS Cable Interface Adapter (For connecting AEA4D Terminal Board) [Model: ATK4A-00]

Frequently Asked Questions:
1.What are specifications of AAI143-H50?
Number of input channels 16, isolated
Input signal 4 to 20 mA
Allowable input current 24 mA
Withstanding voltage Between input and system: 1500 V AC, for 1 minute (*4)
Input resistance
Power ON 270 Ω (20 mA) to 350 Ω (4 mA) (*2)
Power OFF 500 kΩ or larger
Accuracy ±16 μA
Data update period 10 ms
Transmitter power supply 19.0 V or higher (at 20 mA) 25.5 V or less (at 0 mA) (output current limit: 25 mA) (*5)
Setting of 2-wire or 4-wire transmitter For each channel by setting pin
Drift due to ambient temperature change ±16 μA/10 ˚C
Maximum current consumption 230 mA (5 V DC), 540 mA (24 V DC)

2.What does ATK4A connect?
 ATK4A connects AEA4D Terminal Board

Datasheet Link:

AAI143-H50+ATK4A-00 Yokogawa, Current Output Module (Isolated) Datasheet