AAI841-H00 Yokogawa | Analog I/O Module

Description

The AAI841-H00 is an 8-channel analog input/output module from Yokogawa for industrial control systems.

General Information

• Model: AAI841-H00

• Manufacturer: Yokogawa

• Function: Analog I/O module

• I/O channels: 8-channel input / 8-channel output, non-isolated

Input/Output Details

• Input signal: 4–20 mA

• Output signal: 4–20 mA

• Allowable input current/voltage: 25 mA

• Withstanding voltage: 400 Ω (at 20 mA) to 1000 Ω (at 4 mA)

• Input resistance: 500 kΩ or larger

• Allowable load resistance: 0 to 750 Ω

• Circuit-open detection: < 0.65 mA

Performance

• Input accuracy: ±16 μA

• Output accuracy: ±48 μA

• Data update period: 10 ms

• Input step response time: 100 ms

• Output step response time: 40 ms