• In order to avoid electric shock or fire, turn power off before
installation, removal, wire connection, maintenance, or inspection of
the interlock switch.
• Do not disassemble or modify the interlock switch, otherwise a
malfunction or an accident may occur.
• The slide handle actuator can be used with the HS1T only. Do not use
with other interlock switches.
• HS9Z-EH5L slide handle actuator is also available.
• When using the slide handle actuator in the safety-related part of the
system, make sure of proper operation while observing the safety
standards and regulations of the relevant country or region where
the actual machine/system is used. Also, perform a risk assessment
before operation.
Safety Precautions
Padlock hole
• Install the padlock or hasp on
the padlock hole as shown
at right.
• Make sure that the load on
the padlock bolt does not
exceed 50N, otherwise the
slide handle actuator may be deformed or damaged.
• The applicable shackle diameter is ø6 to 13.
Applicable shackle diameter: ø6 to 13mm
Rear lever
• The actuator cannot be inserted
using the rear lever.
Mounting
Confirm that the package contains the following parts.
Unit
Parts
Quantity
HS9Z-EH1L
➀
Switch base unit
1
➁
Handle unit
1
➂
Actuator
1
➃
One-side screw (M5)
2
➄
Spring washer
2
➅
Rear lever
1
Fasten the switch base unit on the mounting frame or panel.
Mounting screws and nuts are not supplied and must be provided by the user.
*HS1T mounting screw thread length: 45mm (M5)
Padlock hole
25
35
14
Rear lever
Recommended Tightening Torque
Screw
Recommended
tightening torque
HS1T-
L mount screws (Three M5 screws)*
3.2 to 3.8 N·m
Switch base unit mount screws (Two M6 screws)*
4.5 to 5.5 N·m
Handle unit mount screws (Two M6 screws)*
4.5 to 5.5 N·m
Actuator mount screws (Two M5 one-side screws)
2.7 to 3.3 N·m
The above tightening torque of the mounting screw is the value confirmed with
hex socket head bolts. When other screws are used and tightened to a smaller
torque, make sure that the screws do not become loose after mounting.
Safety Distance and Minimum Gaps
Before installing the slide handle actuator, make sure to take safety
distance and safety clearance into consideration in order to secure the
distance between the mounting part (frame) and the hazard.
ISO 13852: Safety of machinery – Safety distances to prevent danger
zones being reached by the upper limbs
ISO 13853: Safety of machinery – Safety distances to prevent danger
zones being reached by the lower limbs
ISO 13854: Safety of machinery – Minimum gaps to avoid crushing of
parts of the human body
Instructions
For details on mounting, wiring, and circuit examples, see the instruction manual from the
below URL.
URL: https://product.idec.com/?product=HS9Z-EH
• Read the instruction sheet of interlock switch before installing the
slide handle actuator.
• Do not move the handle by force when the door is locked. Otherwise
damage will result.
• Install the slide handle actuator on the outside of the door. Do not
install inside the door, otherwise the door cannot be opened or closed
by the operator, affecting the operation
and causing danger to the operator.
• Do not close the door when the bolt is slid
out, otherwise damage will result.
• Install the slide handle actuator as shown
at right, so that the cable hub faces
downward. Do not install in any other
direction.
ボルト
ケーブル
Bolt
Cable
Slide Handle Actuator for HS1T
6
