Wire Connection; Manual Unlocking - IDEC HS5E Series Manual

Wire Connection

• Make an opening for wire connection by breaking one of the conduit-port
knockouts on the switch housing using a screwdriver.
• Before breaking the knockout, temporarily remove the connector-fixing lock
nut from the switch.
• When breaking the knockout, take care not to damage the contact block or
other parts inside the switch.
• Cracks or burrs on the conduit entry may deteriorate the housing protection.
• When changing to the other conduit port, close the unused opening with an
optional plug (accessory).

Manual Unlocking

• Remove the screw located on the unlocking entry at the side of the switch us-
ing the key wrench included with the switch. Then insert a small screwdriver
into the switch to push the lever inside of the switch toward the indicator
until the actuator is unlocked (refer to the diagram on the right).
• Insert a small screwdriver into the elliptical hole on the back of the switch,
then push the lever inside of the switch toward the indicator until the actuator
is unlocked (refer to the diagram on the right).
• Regardless of door type, do not use the safety switch as a locking device.
Install a locking device independently, for example, using a metal latch (also
applicable to HS1E).
• The safety switch cover can be only removed with the special key wrench
supplied with the switch or with the optional screwdriver (also applicable to
HS1B and HS1E).
• Remove the screw located on the unlocking entry at the side of the switch us-
ing the key wrench included with the switch. Then insert a small screwdriver
into the switch to push the lever inside of the switch toward the indicator
until the actuator is unlocked (refer to the diagram on the right).
Caution: After the unlocking operation, put the screw back into the unlocking
entry for safety.
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HS1E Precautions
Plug
Type No. HS9Z-P1
HS1C Precautions
1. This unlocking method is intended for an escape from a machine when a person is
locked in. For access to the unlocking entry, an access hole should be opened on the
mounting panel. When opening the hole, apply proper protection against water or other
foreign objects.
2. Caution: After the unlocking operation, put the screw back into the unlocking entry
for safety.
Screwdriver
Screwdriver
Unlock Unlock
Normal Position Manual Unlocking Position