Basic Information

• Manufacturer: HIMA.
• Type: Analog input module.
• Country of Origin: Germany.
• Product Family: Part of the HIMA Hi Quad family.

Appearance and Dimensions

• The module measures approximately 2.5 x 12.7 x 20.3 centimeters and weighs about 0.1 kilograms.

Functional Features

• Multi - channel Input: It has 4 isolated analog input channels, which can be used with a variety of sensors and transducers.
• High Safety Level: Capable of SIL 3 as per IEC 61508 standards, suitable for safety - critical applications.
• Fault - tolerant Design: The fault - tolerant design and built - in self - test function ensure the reliability and integrity of operation.
• Galvanic Isolation: Provides galvanic isolation to enhance safety.
• Wide Input Range: Can handle current inputs (0 - 20mA) and voltage inputs (0 - 1V, 0 - 5V, 0 - 10V).
• High Accuracy and Resolution: With an accuracy of 0.5% of full scale and a resolution of 12 bits, it enables precise data acquisition.
• Fast Response Time: The response time is less than 2 ms, ensuring real - time monitoring.
• Communication Protocol: Communicates with the control system through a serial interface, supporting Modbus RTU or HIMA DD CMP protocols.

Technical Parameters

• Input Impedance: 2 kΩ for current input.
• Power Consumption: Less than 2 W.
• Operating Temperature: - 40 °C to + 70 °C.
• Storage Temperature: - 40 °C to + 85 °C.
• Humidity: 0% to 95% RH, non - condensing.
• Protection Level: IP67.

Safety Certifications

• Complies with international standards such as CE, UL, and CSA.

Application Fields

• Widely used in various industrial fields, including process control, safety monitoring, etc.