3RS1540-1HB80

The Siemens SIRIUS 3RS1540-1HB80 is an IO-Link temperature monitoring relay that can be used with various types of thermocouples, including J, K, T, E, N, R, S, and B. It has a wide measurement range from -99°C to 1800°C, two built-in threshold values and fault memory function, and a width of only 45mm, making it suitable for monitoring high-temperature furnaces and heat treatment equipment.

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The 3RS1540-1HB80 is a thermocouple model in the SIRIUS temperature monitoring relay series that supports IO-Link communication, meeting the needs of high-temperature processes for a wide measurement range and digital communication integration.

Core Product Advantages and Features
IO-Link digital communication
It supports the IO-Link communication interface, which can upload measurement values and status information to the control system for centralized monitoring.
Multi-type thermocouple compatibility
It can connect to various thermocouple types such as J, K, T, E, N, R, S, and B, adapting to different high-temperature applications.
Ultra-wide temperature measurement range
With a monitoring range of -99°C to 1800°C, it can handle harsh environments ranging from general temperature control to high-temperature stoves.
Double threshold and fault memory
It provides two sets of threshold value settings and a fault memory function, so that abnormal conditions are not lost due to power outages.
project Specification
Sensor type Thermocouples (J/K/T/E/N/R/S/B type)
Communication Interface IO-Link
Measurement range -99°C to 1800°C
Number of threshold values 2 sets, digitally adjustable
Contact configuration 3 sets of switching contacts
Casing width 45mm