Type:I/O Module
Model:AAM51 S2
Brand:Yokogawa
Module Type:Input
Input Types Supported:[“mV”,”Thermocouple”,”RTD”]
Maximum Input Channels:32
Power Supply Voltage:12 VDC
Operating Temperature Range:-20°C to +60°C
Communication Interface:Modbus RTU
Relay Outputs:2
Operating Humidity Range:5% to 95%
Protection Rating:IP20
Dimensions (WxHxD):144mm x 75mm x 110mm
The Yokogawa AAM51-S2 Input Module stands out in its field for its exceptional reliability and robust design, ensuring accurate and stable operation in harsh industrial environments. With a total of 10 I/O channels, it efficiently manages both analog and digital inputs, facilitating a wide range of process signal acquisition.
Engineered with advanced signal processing algorithms, this module guarantees high-resolution readings, enabling precise control over industrial processes. The modular design allows for easy installation and maintenance, reducing downtime and enhancing operational efficiency.
Featuring a modular construction and compact size, the AAM51-S2 is compatible with a broad spectrum of Yokogawa PLC systems, offering seamless integration through its Modbus RTU communication interface. This compatibility ensures a streamlined setup and simplifies the configuration process for system integrators and end-users alike.
With an IP65-rated enclosure, the module is protected against dust and water ingress, making it suitable for use in outdoor or dusty indoor industrial settings. Its wide operating temperature range (-10°C to +55°C) ensures consistent performance under varying environmental conditions, enhancing its versatility and reliability.
The Yokogawa AAM51-S2 Input Module is not just a component; it’s a solution designed to enhance the efficiency and accuracy of industrial control systems. Its combination of high-performance specifications, user-friendly design, and durability makes it an ideal choice for industries seeking reliable and scalable automation solutions.

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