Safety Products
HS1E Series
www.idec.com
USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC
B1-33
B1
Safety Products
Circuit Diagram No. Blank (Main Circuit: 1NC-1NC, Auxiliary Circuit: 1NO/1NO)
Circuit Diagram No. 1 (Main Circuit: 1NC-1NC, Auxiliary Circuit: 1NO)
Status 1
Status 2
Status 3
Status 4
Unlocked Manually
Switch/
Door
Status
•Door closed
•Machine ready to operate
•Solenoid de-energized
•Door closed
•Machine cannot be started
•Solenoid energized
•Door opened
•Machine cannot be started
•Solenoid energized
•Door opened
•Machine cannot be started
•Solenoid de-energized
•Door closed
•Machine cannot be started
•Solenoid de-energized
Door
Circuit Diagram
Main Cir.
3-4: Closed
3-4: Open
3-4: Open
3-4: Closed
3-4: Open
Aux. Cir.
1-2: Open
1-2: Closed
1-2: Closed
1-2: Closed
1-2: Closed
Solenoid
5-6: Power OFF
5-6: Power ON
5-6: Power ON
5-6: Power OFF
5-6: Power OFF
Status 1
Status 2
Status 3
Status 4
Unlocked Manually
Switch/
Door
Status
•Door closed
•Machine ready to operate
•Solenoid de-energized
•Door closed
•Machine cannot be started
•Solenoid energized
•Door open
•Machine cannot be started
•Solenoid energized
•Door opened
•Machine cannot be started
•Solenoid de-energized
•Door closed
•Machine cannot be started
•Solenoid de-energized
Door
Circuit Diagram
Main Cir.
3-4: Closed
3-4: Open
3-4: Open
3-4: Open
3-4: Open
Aux. Cir.
1-2: Open
1-2: Open
1-2: Closed
1-2: Closed
1-2: Open
Solenoid
5-6: Power OFF
5-6: Power ON
5-6: Power ON
5-6: Power OFF
5-6: Power OFF
Application Examples and Circuit Diagrams
Auxillary
Circuit
Main
Circuit
Soleoid
Power
Microswitch is linked to
solenoid mechanically
Auxillary
Circuit
Main
Circuit
Soleoid
Power
Microswitch is linked to
solenoid mechanically
Auxillary
Circuit
Main
Circuit
Soleoid
Power
Microswitch is linked to
solenoid mechanically
Auxillary
Circuit
Main
Circuit
Soleoid
Power
Microswitch is linked to
solenoid mechanically
Auxillary
Circuit
Main
Circuit
Soleoid
Power
Microswitch is linked to
solenoid mechanically
Auxillary
Circuit
Main
Circuit
Soleoid
Power
Microswitch is linked to
solenoid mechanically
Auxillary
Circuit
Main
Circuit
Soleoid
Power
Microswitch is linked to
solenoid mechanically
Auxillary
Circuit
Main
Circuit
Soleoid
Power
Microswitch is linked to
solenoid mechanically
Auxillary
Circuit
Main
Circuit
Soleoid
Power
Microswitch is linked to
solenoid mechanically
Auxillary
Circuit
Main
Circuit
Soleoid
Power
Microswitch is linked to
solenoid mechanically
1. Main Circuit: used to enable the machine to start only when the
main circuit is closed.
2. Auxiliary Circuit: used to indicate whether the machine circuit or
door is open or closed.
3. Terminals 7 and 8 are used for the LED indicator, and are isolated
from solenoid and door status.
