Yokogawa AAI841-S00 Analog I/O Module 100% Genuine

Model: AAI841 Analog I/O Module
Functionality:

• Input: 4 to 20 mA
• Output: 4 to 20 mA
• Channels: 8-channel input/8-channel output
• Isolation: Non-Isolated

Suffix Codes:

• -S: Standard type
• -H: With digital communication (HART protocol)
• 0: Always 0
• 0: Basic type
• 3: With ISA Standard G3 option and temperature (-20 to 70 °C) option

Specifications of AAI841 Module:

• Number of I/O Channels: 8 input channels/8 output channels, non-isolated.
• Input Signal: Allowable input current/voltage range is 4 to 20 mA.
• Output Signal: Output range is 4 to 20 mA.
• Withstanding Voltage: Maximum input is ±16 µA; input voltage range is 1 to 5 V, allowable common mode voltage is ±1 V or more.
• Input Resistance: 400 Ω at 20 mA, 1000 Ω at 4 mA.
• Power Status: Input resistance is 500 kΩ or more when powered on, also 500 kΩ or more when powered off, output is 1 MΩ or more.
• Circuit-Open Detection: Circuit-open detection resistance for input is 340 kΩ or more.
• Accuracy: Less than ±48 µA for output less than 0.65 mA.
• Data Update Period: 10 ms.
• Input Step Response Time: 100 ms.
• Output Step Response Time: Less than ±48 µA for output less than 0.65 mA.
• Transmitter Power Supply: 2-wire or 4-wire transmitter configuration.
• Temperature Drift: ±0.1 %/10 °C.
• Maximum Current Consumption: 310 mA (5 V DC), 500 mA (24 V DC).
• Weight: 0.3 kg.