Our IDEC HR6S series of safety relay modules helps improve productivity with predictive maintenance of your safety systems!
The basis of a functional safety system is to use diagnostics to detect failures. This series of safety relay modules has advanced diagnostic functions and can output the results. The diagnostic function monitors the safety relay module and the devices that are connected to it, this contributes to predictive maintenance for the safety system.
Safety Relay Modules:
HR6S-AF - This is the most basic module for building a safety system
Protects both the operator and the machine by immediately stopping dangerous movements when instructed to stop by the operator or a failure in the safety circuit is detected.
HR6S-AB - PLC achieved with category 1 configuration
Variety of common input devices; can monitor two-hand control devices
Can be used as a self-holding circuit for selecting a wide variety of start functions for low-risk equipment
Cannot be expanded using expansion modules
HR6S-AK - Connects pressure sensitive switches such as mat or edge switches
Protects both the operator and the machine by immediately stopping dangerous movements when instructed to stop by the operator or a failure in the safety circuit is detected.
NC contact is available for output
HR6S-AT - Equipped with time delay output for Stop Category 0 and Stop Category 1
The selector on the front can be used to set the delay time to a value from 0.1 seconds to 15 minutes; can also be set to 0 seconds.
The delay output can be canceled by the S21-S22 or S31-S32 terminal (vacant terminal), and the delay output is immediately cut off when canceled.
HR6S-S - Monitoring of two hand control devices - IIIA or IIIC
IIIC can monitor two-hand pushbuttons for synchronization within 0.5 seconds.
If one of the two buttons is released during operation, the control sequence is canceled.
Connects up to two input devices in parallel (except for two-hand control devices (IIIC). Outputs are enabled when all inputs are enabled.
HR6S-DN - Up to 6 safety-related inputs can be connected
Protects both the operator and the machine by immediately stopping dangerous movements when instructed to stop by the operator or a failure in the safety circuit is detected.
Connects up to 6 input devices in parallel. Outputs are enabled when all inputs are enabled.
Expansion Modules:
HR6S-EP - 4 NO + 2 NC outputs can be added with the HR6S-EP
When connected to the HR6S-AT, you can use the HR6S-AT selector to select either instantaneous output or the delayed output
Cannot be used with HR6S-AB
Marshall Wolf Automation is your authorized stocking IDEC distributor!
