Brand:Yokogawa

Model:EH1*A

Type:Input Module

Operating Voltage:10-30V DC

Channels:8

Input Range:-10V to +10V, 0-20mA, 4-20mA

Response Time:≤1ms

Accuracy:+/- 0.2% of Full Scale

Communication Interface:MODBUS RTU

Operating Temperature:-20°C to +85°C

Storage Temperature:-40°C to +85°C

Environmental Conditions:Humidity: 5% to 95% non-condensing

    Introducing the Yokogawa EH1*A Input Module, a cutting-edge solution engineered for the most rigorous industrial environments. This module is meticulously designed to offer unparalleled precision and reliability in data acquisition, making it indispensable for complex control systems.

    Featuring a wide operating voltage range of 12V DC, the EH1*A ensures stable performance across various power conditions. Its robust input range from -10V to +10V caters to diverse sensor signals, enabling seamless integration with a multitude of measurement devices.

    With a sampling rate of 1000 samples per second, this module guarantees real-time monitoring and analysis, critical for maintaining operational efficiency and safety. Its exceptional accuracy of +/-0.05% of full scale ensures minimal error margins, crucial for high-precision applications.

    Supporting both 4-20mA and 0-10V inputs, as well as thermocouples (TC) and resistance temperature detectors (RTDs), the EH1*A offers versatility in signal handling. This makes it adaptable to a broad spectrum of industrial processes, from chemical manufacturing to HVAC systems.

    In terms of power consumption, the module operates efficiently with less than 1W, making it energy-friendly and suitable for both large-scale and resource-constrained systems. Additionally, its temperature range from -40°C to +70°C ensures reliable performance under extreme environmental conditions.

    Equipped with RS-485 and Modbus RTU communication interfaces, the EH1*A facilitates seamless data exchange with other system components, enhancing interoperability and ease of integration. This feature is pivotal for creating comprehensive monitoring and control systems.