AAI135|Yokogawa |Analog Input Module
Description
The AAI135 is a high-precision analog input module for the FIO system, designed to handle 8 channels of isolated -10 to 10V or 4 to 20mA input. It provides reliable and accurate data acquisition for industrial automation and process control applications.
Features
- 8-channel isolated analog input.
- Input ranges: -10 to 10V or 4 to 20mA.
- Supports dual-redundant configuration.
- Suitable for intrinsic safety requirements.
Technical Specifications
- Number of Channels: 8
-
Input Signal:
- Voltage: -10 to 10V
- Current: 4 to 20mA
- Isolation: Channel-to-channel and channel-to-ground
-
Power Consumption:
- Single configuration: 360mA
- Dual-redundant configuration: Not specified
- Ambient Temperature: 0 to 50°C
-
Installation Requirements:
- Maintain at least one empty slot between this module and other I/O modules.
- For dual-redundant installations, ensure there are at least two empty slots per duplexed module.
-
Load Resistance:
- For voltage input: External load resistance must be 200Ω or more when using current IOM.
- For current input: Internal resistance is 250Ω.
-
Accuracy:
- Voltage: ±0.1% of reading + 0.01% of full scale
- Current: ±0.1% of reading + 0.01% of full scale
- Response Time: 10ms (typical)
- Weight: 700g
-
Compatibility:
- Compatible with ESB, optical ESB, or ER bus.
- Works with Field Control Units AFV30/AFV40 through ESB Bus Node Units or Optical ESB Bus Node Units.
AAI135|Yokogawa |Analog Input Module
AAI135|Yokogawa |Analog Input Module
Description
The AAI135 is a high-precision analog input module for the FIO system, designed to handle 8 channels of isolated -10 to 10V or 4 to 20mA input. It provides reliable and accurate data acquisition for industrial automation and process control applications.
Features
- 8-channel isolated analog input.
- Input ranges: -10 to 10V or 4 to 20mA.
- Supports dual-redundant configuration.
- Suitable for intrinsic safety requirements.
Technical Specifications
- Number of Channels: 8
-
Input Signal:
- Voltage: -10 to 10V
- Current: 4 to 20mA
- Isolation: Channel-to-channel and channel-to-ground
-
Power Consumption:
- Single configuration: 360mA
- Dual-redundant configuration: Not specified
- Ambient Temperature: 0 to 50°C
-
Installation Requirements:
- Maintain at least one empty slot between this module and other I/O modules.
- For dual-redundant installations, ensure there are at least two empty slots per duplexed module.
-
Load Resistance:
- For voltage input: External load resistance must be 200Ω or more when using current IOM.
- For current input: Internal resistance is 250Ω.
-
Accuracy:
- Voltage: ±0.1% of reading + 0.01% of full scale
- Current: ±0.1% of reading + 0.01% of full scale
- Response Time: 10ms (typical)
- Weight: 700g
-
Compatibility:
- Compatible with ESB, optical ESB, or ER bus.
- Works with Field Control Units AFV30/AFV40 through ESB Bus Node Units or Optical ESB Bus Node Units.