IDEC Safety Relays
The IDEC safety relay is a specialized component that is used in a machine or process to monitor safety inputs (i.e. E-stop, safety interlock switches, etc.) and provide a redundant fail-safe logic that will perform a safety function by switching off the machine’s control power when needed to help keep the machine safe and protect workers, equipment, and product.
The IDEC safety relay is often used in conjunction with various safety devices such as E-stops, safety door guards, light curtains, and two-hand controls. If a safety input signal is interrupted, the safety relay monitors the signal through its redundant channels and if necessary, switches off the output contacts to remove power from the hazardous load (machine). The safety function can be maintained even if a failure occurs.
The compact DIN-rail mountable design makes the IDEC safety relay ideal for demanding industrial applications. Many safety relay models offer features like manual or auto reset, time delay functions, and internal LED indication for ease of use, setup and diagnostic assistance.
FAQs
What are IDEC safety relays used for?
IDEC safety relays monitor safety inputs like emergency stop buttons, safety interlocks, and two-hand control devices to reliably stop machines or isolate hazardous energy when unsafe conditions occur.
How do IDEC safety relays differ from standard relays?
IDEC safety relays provide redundant, fail-safe logic and self-monitoring designed for functional safety, whereas standard relays do not offer the same level of safety assurance.
What safety devices can be connected to IDEC safety relays?
Common safety devices connected to IDEC safety relays include emergency stop switches, safety door interlocks, light curtains, and two-hand control systems.
Do IDEC safety relays support timed safety functions?
Yes, many IDEC safety relays include timer functions for applications requiring delayed outputs, enforced stop times, or sequence control.
Where are IDEC safety relays typically used?
They are used in industrial machinery, automation lines, robotics systems, packaging equipment, and material handling for dependable safety monitoring and shutdown.