Mounting Examples - IDEC HS5E Series Manual

Minimum Radius of Hinged Door
• When using the safety switch for a hinged door, refer to the minimum radius
of doors as shown below. For doors with small minimum radius, use adjust-
able actuators (HS9Z-A55).
Because deviation or dislocation of a hinged door may occur, make sure of
correct operation of the actual application before installation.
HS9Z-A52 Actuator
(When the center of the hinged door is on the extension line of the actuator
mounting surface.)
Door Hinge
(36.2)
(When the center of the hinged door is on the extension line of the contact
surface of actuator and safety switch.
Door Hinge
(41.5)
Changing the Orientation of the Head
• The head of the HS5E can be mounted in four ways by removing the four
screws from the corners of the HS5E head and reinstalling the head in the
desired orientation. Before wiring the HS5E, replace the head. Before replac-
ing the head, turn the manual unlock part to the UNLOCK position using the
manual unlock key. When reinstalling the head, make sure that no foreign
objects enter the safety switch. Tighten the screws, without leaving space
between the head and body, otherwise the safety switch may malfunction.
• Recommended tightening torque: 1.0 ±0.1 N·m
Factory Setting
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Operating Instructions
Safety Switch
Mounting Holes
Door Hinge
(35)
Safety Switch
Mounting Holes
Door Hinge
(40.3)
Head can be rotated.
Actuator Angle Adjustment
• Using the angle adjustment screw, the actuator angle can be adjusted (refer
to the dimensional drawing).
Adjustable angle: 0 to 20°
• The larger the adjusted angle of the actuator, the smaller the applicable
radius of the door opening.
• After installing the actuator, open the door. Then adjust the actuator so that
its edge can be inserted properly into the entry slot of the safety switch.
• After adjusting the actuator angle, apply loctite to the adjustment screw so
that the screw will not loosen.
When using the HS9Z-A55 horizontally-movable actuator
• When the center of the hinged door is on the extension line of the contact
surface of actuator and safety switch: 50 mm
• When the center of the hinged door is on the extension line of the actuator
mounting surface: 70 mm
HorizontalOperation
Door
Hinge
(36.2)
Vertical Operation
Door
Hinge
(36.2)

Mounting Examples

Slide Door Application
Safety Precautions
• Before manually unlocking the safety switch, make sure the machine has
come to a complete stop. Manual unlocking during operation may unlock the
switch before the machine stops, and the protection of the safety switch with
solenoid is lost. While the solenoid is energized, do not unlock the actuator
manually (solenoid lock type).
Door Hinge
(55.5)
Door Hinge
(55.5)
Door
HS9Z-A51
Keys
HS5E
Safety
Switches
Latch
Door Stop