Product Description
Product Overview
The Yokogawa AAI135-H50/13S00 is an Analog Input Module designed for precise current signal acquisition in industrial control systems. Part of the Current Input Module and Current I/O Module series, this module features 8 isolated channels for 4 to 20 mA inputs and supports dual-redundant configurations. Equipped with HART communication and a pressure clamp terminal block, it offers robust performance and flexibility, making it an essential component in Yokogawa’s automation solutions.
Technical Information
| Item | Specifications |
|---|---|
| Manufacturer | Yokogawa |
| Model/Part Number | AAI135-H50/13S00 |
| Description | Analog Input Module |
| Number of I/O Channels | 8-channel input, isolated channels |
| I/O Signal | 4 to 20 mA |
| Allowable Input Current | 25 mA |
| Withstanding Voltage | Between input and system: 500 V AC, for 1 minute Between input channels: 500 V AC, for 1 minute (*2) |
| Input Resistance | Power ON: 290 Ω (at 20 mA) to 450 Ω (at 4 mA) (*3) Power OFF: 500 kΩ or larger |
| Accuracy | ±16 µA |
| Data Update Period | 10 ms |
| Transmitter Power Supply | 15.0 V or higher (at 20 mA) 29.3 V or less (at 0 mA) (*5) |
| Temperature Drift | ±16 µA/10 °C |
| Maximum Current Consumption | 360 mA (5 V DC), 450 mA (24 V DC) |
| Weight | 0.3 kg |
| External Connection | Pressure clamp terminal, MIL connector cable, dedicated cable (KS1) |
| HART Communication (*6) | Available |
Model and Suffix Codes
- Model: AAI135 Analog Input Module (4 to 20 mA, 8-channel, Isolated channels)
- Suffix Codes:
- -S: Standard type
- -H: With digital communication (HART protocol)
- 5: With no explosion protection
- E: With explosion protection
- 0: Basic type
- 3: With ISA Standard G3 option and temperature (-20 to 70 °C) option
- Option Codes:
- /13A00: With KS Cable Interface Adapter [Model: ATI3A-00]
- /K4A00: With KS Cable Interface Adapter [Model: ATK4A-00]
- /13S00: With Pressure Clamp Terminal Block for Isolated Analog [Model: ATI3S-00]
- /13S10: With Pressure Clamp Terminal Block for Isolated Analog (surge absorber) [Model: ATI3S-10]
- /13D00: With Dual Pressure Clamp Terminal Block for Isolated Analog [Model: ATI3D-00]
- /13D10: With Dual Pressure Clamp Terminal Block for Isolated Analog (surge absorber) [Model: ATI3D-10]
- /CCC01: With Connector Cover for MIL Cable [Model: ACCC01]
Specific Configuration
- Model/Part Number: AAI135-H50/13S00
- Configuration Details:
- -H: With digital communication (HART protocol)
- 5: With no explosion protection
- 0: Basic type
- /13S00: With Pressure Clamp Terminal Block for Isolated Analog [Model: ATI3S-00]