Interlock Switches with Solenoid
HS5L 2-Contact / 4-Contact
SAFE T Y SWITCH
Protecting workers on-site
S
Interlock Switch
a
f
2-Contact
e
New 2-contact interlock
Designed with the requir
eliminating excessive fea
t
y
Advantages
S
w
Interlock switches usually have more contacts
than needed.
i
t
Many interlock switches on the market have 4 or 6 contacts. These
interlock switches are used as they are, even though that many
contacts are not used.
c
h
Enhance product value and take the lead from
your competitors by introducing a safe machine
that complies with international standards.
Product compliance with international standards are now essential,
as with ISO9000 certification.
2-contact interlock switches with solenoid
with high cost performance are ideal for
customers who want to make use of the
above advantages.
2
k switches with solenoid.
red safety level, while
atures.
Applications
Ideal as a safety measure for use on machines that do not shut down immediately or
maintain high temperatures.
Cutting
Grinding
Mixing
Rotating
Packing
Squeezing
Baking
Pressing
3
S
Interlock Switch
a
f
2-Contact
4-Contact
e
IDEC ensures reliability
2-contact and 4-contact
t
y
Compact and slim!
S
w
Size is reduced by 13% from conventional models.
Mounts on small doors and aluminum frames of machines.
Compact design with 2- and 4-contacts reduce installation space.
Greater flexibility in machine design.
i
t
h
145.7
127
c
HS5L
Conventional Model
HS5E
r
shor te
%
3
.
x1
Appro
ared
(Comp
with ID
EC pro
)
ducts
All dimensions in mm.
Compact design with powerful 1400N locking strength
The size is greatly reduced while achieving the same 1400N (Fzh) locking
strength as the conventional HS5E series. (GS-ET-19)
Rear unlocking button
Door lock can be unlocked inside the
barrier by a worker left inside a
hazardous area.
(Complies with escape release
defined in ISO14119 (2013) and
GS-ET-19)
Two types of unlocking buttons to suit
various applications.
4
Rear unlocking
button
Rear lock release
kit for frames
and performance.
interlock switches with solenoid.
Spring clamp terminals
Energy saving!
Spring clamp terminals offer excellent
vibration resistance, preventing wires
from loosening. No need for additional
tightening.
Solenoid energy consumption: 200mA
Reduced by 25% from conventional
HS5E series.
266mA
A
ed
reducucts)
%
5
d
2
ro
p
.
x
C
ppro
ith IDE
(Comp
ared w
200mA
Driver port
Wiring port
Driver port
Conventional Model
Wiring port
HS5E
HS5L
Head Removal Detection Circuitry
Head removal detection
ection circuitry is employed in the HS5L.
HS5L With
Wit this innovative
function, the monitor circuit (41-42) turns off when the head is removed from
the switch, such as when removing the head to change the head direction
(applicable with the HS5L spring lock models). For example, for circuit codes:
VB, VD and DD, which have two or more lock monitor circuits installed,
removing the head results in disparity (41-42: OFF, 51-52: ON).
This disparity is detected by the head removal detection function.
Head removal
detection function
Monitor circuit
(41-42)
Actuator
unlocked
Head
removed
Actuator
locked
● HS5L-VD44M-G (Locｋ monitor circuit)
（＋）
A2
（−）
A1
Actuator unlocked
Actuator locked
Head removed
Lock monitor circuit
41
42
OFF
ON
OFF
Lock monitor circuit
51
52
OFF
ON
ON
Disparity
Note: Head removal detection function is not a direct opening action mechanism.
5
S
Wide variety of actuators for
interlock switches enhance
flexibility and usability!
Actuator
a
f
HS5 series
e
Actuators can be selected according to door shapes and usage, and
can be installed flexibly according to the installation site.
t
y
Wide variety of actuators
S
Actuators can be selected according to door
shapes and usage.
Right-angle Actuator
with rubber bushing
w
i
t
c
with rubber bushing ideal for use
•Actuator
on rattling doors.
actuators ideal for use on heavily
•Plug
rattling doors.
actuators ideal for use
•Movable
on hinged doors.
•Sliding actuators for easy installation.
ideal for use on bouncing doors
•Actuators
also available.
Straight Actuator
with rubber bushing
Angle Adjustable
(vertical) Actuator
Spring Loaded
Actuator
∗ Accessory exclusive
for HS5L.
Plug Actuator
Straight Actuator
Sliding Actuator
Padlock Hasp
Right-angle Actuator
h
Spring loaded actuator
IDEC patented spring loaded actuator locks the door safely when
the door bounces. When the actuator is fully inserted (door closed
completely), the door can tolerate a space of up to 16mm.
Patent acquired
∗ Accessory exclusive for HS5L.
HS5L interlock switch and HS9Z-BA5 spring loaded actuator
(1) Insert
(2) Fully inserted
(door completely shut)
(3) Door bounces
The door can bounce open to up to 16mm.
Locking position 16
of HS9Z-A51A
Lock
HS5L interlock switch and HS9Z-A51A straight actuator
Conventional
model
(1) Insert
(2) Fully inserted
(door completely shut)
(3) Door bounces
The door can bounce open to up to 4.6mm.
Locking position 16
of HS9Z-A51A
4.6
Does not lock
6
HS5L Interlock Switches with Solenoid (2-Contact)
Two-contact solenoid interlock switches ideal for use on applications such as food
machines and injection molding machines.
Straight Actuator
2-Contact
••Compact body: 35 × 40 × 127mm
••The locking strength is 1400N minimum.
••Spring clamp terminal block prevents loosening of wires due
to vibration.
••Gold-plated contacts suitable for small loads.
••Spring lock models (unlocks when the solenoid is energized)
and solenoid lock models (locks when solenoid is energized)
are available.
••The head orientation can be rotated, allowing 8 different
actuator entries.
••Actuators can be used with other HS5 series interlock
switches. Spring loaded actuator exclusive for HS5L available.
••LED indicator shows solenoid operation.
Straight Actuator with
Rubber Bushings
Angle Adjustable
(Vertical) Actuator
Spring Lock
••Automatically locks the actuator without power applied to the
solenoid.
••After the machine stops, unlocking is completed by the
solenoid, providing high safety features.
••Manual unlocking is possible in the event of power failure or
maintenance using a manual unlocking key.
••Head removal detection circuitry (spring lock models only).
Solenoid Lock
••The actuator is locked when energized.
••The actuator is unlocked when de-energized.
••Flexible locking function can be achieved, for an application
where locking is not required and sudden stopping of a
machine must be prevented.
IEC60204-1/EN60204-1 (Applicable standards for use)
Ratings
Type and Coded level
Type 2 low level coded interlocking device (ISO14119)
Operating Temperature
–25 to + 55°C (no freezing)
Relative Humidity
20 to 95% (no condensation)
Storage Temperature
–40 to +80°C (no freezing)
Rated Insulation Voltage (Ui)
250V
(between LED, solenoid and grounding: 30V)
Pollution Degree
Impulse Withstand
Voltage
Insulation Resistance
(500V DC megger)
Electric Shock
Protection
Degree of Protection
3
2.5kV
(between LED, solenoid and grounding: 0.5kV)
Between live and dead metal parts: 100MΩ min.
Between terminals of different poles: 100MΩ min.
Rated Current (Ith)
2.5A
Shock Resistance
Vibration Resistance
IP67 (IEC60529) Type 4X Indoor Use Only
Operating extremes: 100m/s2 (10G),
Damage limits: 1000m/s2 (100G)
Operating extremes: 10 to 55Hz, amplitude 0.35 min.
Damage limits: 30Hz, amplitude 1.5mm min.
Actuator Operating
Speed
0.05 to 1.0m/s
Direct Opening Travel
11.0mm min. (Actuator: HS9Z-A51/A5P)
12.0mm min. (Actuator: HS9Z-A52/A51A/A52A/A53/
55/SH5/SH5L)
24.5mm min. (Actuator: HS9Z-BA5)
Direct Opening Force
Actuator Retention
Force (Note)
Operating Frequency
120N min.
Fzh = 1400N min. (GS-ET-19)
However, Fzh=500N min. when HS9Z-A55 is used
900 operations per hour
Mechanical Durability
2,000,000 times min.
(Operation frequency 900 times/hour, actuator insert/
remove, solenoid operation) 100,000 times min. when
HS9Z-SH5/SH5L (actuator insert/remove)
Electrical Durability
100,000 times min. (Operating Frequency: 900
operations per hour)
2,000,000 times min. (24V AC/DC, 100mA)
Conditional Shortcircuit Current
Cable
Weight (Approx.)
50A (250V) (Use 250V/10A fast-blow fuse for shortcircuit protection.)
0.3mm2 min. and 1.5mm2 max. or AWG22 min. to
AWG16 max. strand wire or single wire
300g
Note: See page 16 regarding actuator retention force.
Rated Voltage (Ue) *
Rated Current
(Ie)∗
Class II (IEC61140)
Contact Ratings
AC
DC
30V
125V
Resistive Load (AC-12)
−
2.5A
250V
1.5A
Inductive Load (AC-15)
−
1.5A
0.75A
Resistive Load (DC-12)
2.5A
1.1A
0.55A
Inductive Load (DC-13)
2.3A
0.55A
0.27A
Actuator
Applicable Standards
EN ISO14119
GS-ET-19 (TÜV approval)
EN60947-5-1 (TÜV approval)
UL508 (UL Listing)
CSA C22.2 No. 14 (c-UL listed)
GB14048.5 (CCC approval)
Marking for Locking Monitoring
The marking for lock monitoring described in clause 9.2.1
of ISO14119 can be used by satisfying the requirements in
general requirements (5.7.1), locking monitoring (5.7.2.2), and
ISO13849-1 (safety-related parts of control systems). This
marking has been added to the 2013 edition of ISO14119.
However, this marking cannot be applied to solenoid lock
switches according to general requirement (5.7.1).
• Minimum applicable load (reference): 3V AC/DC, 5mA
(Applicable range may vary with operating conditions and load types.)
∗ UL, c-UL rating: Pilot Duty AC 0.75A/250V,
Pilot Duty DC 1.0A/30V
TÜV rating:
AC-15 0.75A/250V, DC-13 2.3A/30V
CCC rating:
AC-15 0.75A/250V, DC-13 2.3A/30V
Solenoid
Locking Mechanism
Spring Lock
Solenoid Lock
Rated Voltage
100% duty cycle 24V DC
Rated Current
200mA (initial value)
Coil Resistance
120Ω (at 20°C)
Pickup Voltage
Rated voltage × 85% max. (at 20°C)
Dropout Voltage
Rated voltage × 10% min. (at 20°C)
Maximum Continuous Applicable Voltage Rated voltage × 110%
Maximum Continuous Applicable Time
Insulation Class
Continuous
Class F
Indicator
Rated Voltage
24V DC
Rated Current
10mA
Light Source
LED
Illumination Color
G (Green)
7
Dimensions / Instructions
Specifications
• Korean S Mark approval application pending
4-Contact
Right-angle Actuator
HS5L Interlock Switches with Solenoid (2-Contact)
HS5L Interlock Switches with Solenoid (2-Contact)
2-Contact
2-Contact
Package Quantity: 1
Circuit
Code
Contact Configuration
Solenoid
Part No.
Part No.
M20
HS5L-XD44M-G
HS5L-XD7Y4M-G
M20
—
HS5L-XF7Y4M-G
M20
—
HS5L-XG7Y4M-G
M20
HS5L-XH44M-G
HS5L-XH7Y4M-G
Gland Port Size
Door Monitor
Lock Monitor
(Actuator inserted) Spring lock→Solenoid OFF
Solenoid lock→Solenoid ON
XD
A2
Door Monitor Circuit: 1NC
11
Monitor Circuit:
Monitor Circuit:
XF
XG
XH
A1
Lock Monitor Circuit: 1NC
12
41
42
(Note)
Door Monitor Circuit: 2NC
11
21
Monitor Circuit:
Monitor Circuit:
12
22
Door Monitor Circuit: 1NC,1NO
11
23
Monitor Circuit:
Monitor Circuit:
4-Contact
Spring lock
12
24
Lock Monitor Circuit: 2NC
41
51
Monitor Circuit:
Monitor Circuit:
42
52
(Note)
(Note)
Note: This marking cannot be applied to solenoid locks according to general requirement (5.7.1) in ISO14119.
••The contact configuration shows the status when the actuator is inserted and the switch is locked.
••Actuators are not supplied with the interlock switch and must be ordered separately.
Circuit Diagrams and Operating Characteristics
Spring Lock
Status 1
Status 2
Door Closed
Machine ready to
operate
Solenoid de-energized
Interlock Switch Status
Status 4
When unlocking
manually
Door open
Machine cannot be
operated
Solenoid de-energized
Door Closed
Machine cannot be
operated
Solenoid de-energized
Status 3
Door Closed
Machine cannot be
operated
Solenoid energized
Door open
Machine cannot be
operated
Solenoid energized
Actuator
Door Status
Turn the manual
unlock key
(Note)
（＋）
A2
Circuit Example: HS5L-XD4
11 12
Part No. Circuit Diagram
Dimensions / Instructions
Door
（−）
41 42
Closed (locked)
Door Monitor
Lock Monitor
(Actuator inserted) (Solenoid OFF)
HS5L-XD4
Monitor Circuit:
Monitor Circuit:
（＋）
（−）
A2
A1
11 12
41 42
HS5L-XH4
Monitor Circuit:
Monitor Circuit:
41 42
51 52
（＋）
A2
A1
11 12
（−）
（＋）
A2
A1
41 42
11 12
Open
ON (energized)
ON (energized)
A2
11 12
（＋）
（−）
A2
A1
41 42
11 12
（−）
A1
41 42
Open
Closed (unlocked)
OFF (de-energized)
OFF (de-energized)
Monitor Circuit
(locked)
41-42
Monitor Circuit
(locked)
41-42
Monitor Circuit
(locked)
51-52
Solenoid Power A1-A2 (common to all types) OFF (de-energized)
0 (Actuator Mounting Reference Position)
Approx. 3.3 (Locked position)
Approx. 5.3
Approx. 6.9 Approx. 26.4 (Stroke: mm)
8
41 42
Closed (unlocked)
（＋）
A1
Monitor Circuit
(door closed)
11-12
••The contact configuration shows the status when the actuator is inserted and the
switch is locked.
••Monitor Circuit: Sends monitoring signals of protective door open/closed status
(door monitor) or protective door lock/unlock status (lock monitor).
••For safety circuit input, connect to the monitor circuit with marking.
Main Circuit
Door Monitor Circuit (door open, NO)
Door Monitor Circuit (door closed, NC)
Lock Monitor Circuit (unlocked, NO)
Lock Monitor Circuit (locked, NC)
（−）
: Contacts ON
(closed)
: Contacts OFF
(open)
Note: Actuator can be unlocked manually for
confirming the door movement before wiring
and energizing, and also for emergency
situation such as power failure.
••The operation characteristics shown in the chart are for HS9Z-A51.
For other actuators, add 1.3mm.
••See page 21 for HS9Z-BA5.
••The operation characteristics show the contact status when the
actuator enters the entry port of an interlock switch.
HS5L Interlock Switches with Solenoid (2-Contact)
Circuit Diagrams and Operating Characteristics
Status 1
Door Closed
Machine ready to
operate
Solenoid energized
Interlock Switch Status
Status 2
Status 3
Door Closed
Machine cannot be
operated
Solenoid de-energized
Door open
Machine cannot be
operated
Solenoid de-energized
Unlocking using
Manual Unlock Key
Status 4
Door open
Machine cannot be
operated
Solenoid energized
Door Closed
Machine cannot be operated
Solenoid de-energized ➝
energized
Door Status
2-Contact
Solenoid Lock
LOCK
UNLOCK
When unlocking
manually
（＋）
A2
Circuit Example: HS5L-XD7Y
11 12
Door
（−）
（＋）
A2
A1
41 42
11 12
（−）
（＋）
A2
A1
41 42
11 12
（＋）
（−）
A2
A1
41 42 11 12
（−）
（＋）
A2
A1
41 42
11 12
（−）
A1
41 42
Closed (locked)
Closed (unlocked)
Open
Open
Closed (unlocked)
OFF (energized)
OFF (de-energized)
OFF (de-energized)
ON (energized)
(Note 2)
OFF (de-energized)
➝ ON (energized)
Part No. and Circuit Diagram
Monitor Circuit:
11
A2
A1
12
Monitor Circuit:
41 42
HS5L-XF7Y (Note 3)
Monitor Circuit:
Monitor Circuit:
11
21
12
22
Monitor Circuit:
Monitor Circuit
(door closed)
11-12
11 12
23 24
Monitor Circuit
(door open)
23-24
HS5L-XH7Y
Monitor Circuit:
Monitor Circuit:
Monitor Circuit
(door closed)
11-12
Monitor Circuit
(door closed)
21-22
HS5L-XG7Y (Note 3)
Monitor Circuit:
Monitor Circuit
(locked)
41-42
41
51
42
52
Monitor Circuit
(locked)
41-42
Monitor Circuit
(locked)
51-52
Solenoid Power A1-A2 (all models)
(Note 1) (Note 2)
Actuator
HS5L-XD7Y
4-Contact
Door Monitor Lock Monitor Monitor Circuit
(Actuator (Solenoid ON) (door closed)
inserted)
11-12
Note 1: Do not unlock manually while the solenoid is energized.
Note 2: Do not energize the solenoid for a long period of time while the door is open or while the door is unlocked
manually.
Note 3: Circuit codes XF and XG do not have signals to notify whether the switch is locked or unlocked. A different
method should be used to check the lock status.
••The contact configuration shows the status when the actuator is inserted and the switch is locked.
••Monitor Circuit: Sends monitoring signals of protective door open/closed status (door monitor) or protective door
lock/unlock status (lock monitor).
Operation Characteristics (Reference)
0 (Actuator Mounting Reference Position)
Approx. 3.3 (Locked position)
Approx. 5.3
Approx. 6.9 Approx. 26.4 (Stroke: mm)
: Contacts ON
(closed)
Dimensions / Instructions
Main Circuit
Door Monitor Circuit (door open, NO)
Door Monitor Circuit (door closed, NC)
Lock Monitor Circuit (unlocked, NO)
Lock Monitor Circuit (locked, NC)
: Contacts OFF
(open)
••The operation characteristics shown in the chart above are for HS9Z-A51. For other actuators, add 1.3mm.
••See page 21 for HS9Z-BA5.
••The operation characteristics show the contact status when the actuator enters the entry port of an interlock switch.
9
HS5L Interlock Switch with Solenoid (4-Contact)
2-Contact
Four-contact solenoid interlock switches ideal for use on limited mounting spaces
such as small doors.
••Compact body: 35 × 40 × 127mm
••The locking strength is 1400N.
••Spring clamp terminal block prevents loosening of wires due
to vibration.
••A variety of circuits. Dual safety circuit and four-circuit
independent outputs available.
••Gold-plated contacts suitable for small loads.
••Spring lock models (unlocks when the solenoid is energized)
and solenoid lock models (locks when solenoid is energized)
are available.
••The head orientation can be rotated, allowing 8 different
actuator entries.
••Actuators can be used with other HS5 series interlock
switches. Spring loaded actuator exclusive for HS5L available.
••LED indicator shows solenoid operation.
Straight Actuator
Straight Actuator with
Rubber Bushings
••Automatically locks the actuator without power applied to the
solenoid.
••After the machine stops, unlocking is completed by the
solenoid, providing high safety features.
••Manual unlocking is possible in the event of power failure or
maintenance using a manual unlocking key.
••Head removal detection circuitry (spring lock models only).
Solenoid Lock
••The actuator is locked when energized.
••The actuator is unlocked when de-energized.
••Flexible locking function can be achieved, for an application
where locking is not required and sudden stopping of a
machine must be prevented.
Specifications
Applicable Standards
EN ISO14119, GS-ET-19 (TÜV approval),
EN60947-5-1 (TÜV approval), UL508 (UL Listing),
CSA C22.2 No.14 (c-UL listed), GB14048.5 (CCC approval)
Actuator
IEC60204-1/EN60204-1 (Applicable standards for use)
Type and Coded Level
Type 2 low level coded interlocking device (ISO14119)
Operating Temperature
–25 to + 55°C (no freezing)
Relative Humidity
20 to 95% (no condensation)
Storage Temperature
–40 to +80°C (no freezing)
Pollution Degree
3
Impulse Withstand Voltage 2.5kV (between LED, solenoid and grounding: 0.5kV)
Insulation Resistance
(500V DC megger)
Between live and dead metal parts: 100MΩ min.
Between terminals of different poles: 100MΩ min.
Electric Shock Protection Class II (IEC61140)
Degree of Protection
IP67 (IEC60529) Type 4X Indoor Use Only
Operating extremes: 100m/s2 (10G), Damage limits:
1000m/s2 (100G)
Operating extremes: 10 to 55Hz, amplitude 0.35 min.
Vibration Resistance
Damage limits: 30Hz, amplitude 1.5mm min.
Actuator Operating Speed 0.05 to 1.0m/s
Shock Resistance
Dimensions / Instructions
Direct Opening Travel
Direct Opening Force
Actuator Retention Force
(Note)
Operating Frequency
Rear Unlocking Button
Mechanical Durability
Mechanical Durability
Electrical Durability
11.0mm min. (Actuator: HS9Z-A51/A5P)
12.0mm min. (Actuator: HS9Z-A52/A51A/A52A/A53/
A55/SH5/SH5L)
24.5mm min. (Actuator: HS9Z-BA5)
120N min.
Fzh = 1400N min. (GS-ET-19)
However, Fzh=500N min. when HS9Z-A55 is used
900 operations per hour
3,000 times min. (HS5L-L)
2,000,000 times min.
(Operation frequency 900 times/hour, actuator insert/
remove, solenoid operation) 100,000 times min. when
HS9Z-SH5/SH5L (actuator insert/remove)
100,000 times min.
(Operating Frequency: 900 operations per hour)
2,000,000 times min. (24V AC/DC, 100mA)
Conditional Short-circuit 50A (250V) (Use 250V/10A fast-blow fuse for shortCurrent
circuit protection.)
0.3mm2 min. and 1.5mm2 max. or AWG22 min. to
Cable
AWG16 max. strand wire or single wire
Weight (Approx.)
300g
Note: See page 16 regarding actuator retention force.
10
Adjustable actuator
(Bounce tolerant type)
Right-angle
Actuator
• Korean S Mark approval application pending
Marking for Locking Monitoring
The marking for lock monitoring described in clause 9.2.1
of ISO14119 can be used by satisfying the requirements in
general requirements (5.7.1), locking monitoring (5.7.2.2), and
ISO13849-1 (safety-related parts of control systems). This
marking has been added to the 2013 edition of ISO14119.
However, this marking cannot be applied to solenoid lock
switches according to general requirement (5.7.1).
Ratings
Contact Ratings
Rated Insulation Voltage (Ui)
250V
(between LED, solenoid and grounding: 30V)
Rated Current (Ith)
2.5A
30V
125V
Resistive Load (AC-12)
−
2.5A
1.5A
Inductive Load (AC-15)
−
1.5A
0.75A
Resistive Load (DC-12)
2.5A
1.1A
0.55A
Inductive Load (DC-13)
2.3A
0.55A
0.27A
Rated Voltage (Ue)∗
Rated Current
(Ie)∗
4-Contact
Spring Lock
AC
DC
250V
• Minimum applicable load (reference): 3V AC/DC, 5mA
(Applicable range may vary with operating conditions and load types.)
∗ UL, c-UL rating: Pilot Duty AC 0.75A/250V,
Pilot Duty DC 1.0A/30V
TÜV rating:
AC-15 0.75A/250V, DC-13 2.3A/30V
CCC rating:
AC-15 0.75A/250V, DC-13 2.3A/30V
Solenoid
Locking Mechanism
Spring Lock
Solenoid Lock
Rated Voltage
100% duty cycle 24V DC
Rated Current
200mA (initial value)
Coil Resistance
120Ω (at 20°C)
Pickup Voltage
Rated voltage × 85% max. (at 20°C)
Dropout Voltage
Rated voltage × 10% min. (at 20°C)
Maximum Continuous Applicable Voltage
Rated voltage × 110%
Maximum Continuous Applicable Time
Continuous
Insulation Class
Class F
Indicator
Rated Voltage
24V DC
Rated Current
10mA
Light Source
LED
Illumination Color
G (Green)
HS5L Interlock Switch with Solenoid (4-Contact)
HS5L Interlock Switches with Solenoid (4-Contact)
4-Contact (Spring Lock / Solenoid Lock)
Contact Configuration
Spring lock
Solenoid
Part No.
Part No.
M20
HS5L-VA44M-G
HS5L-VA7Y4M-G
M20
HS5L-VB44M-G
HS5L-VB7Y4M-G
M20
HS5L-VC44M-G
HS5L-VC7Y4M-G
M20
HS5L-VD44M-G
HS5L-VD7Y4M-G
M20
HS5L-VF44M-G
HS5L-VF7Y4M-G
M20
HS5L-VG44M-G
HS5L-VG7Y4M-G
Gland Port Size
2-Contact
Circuit
Code
Package Quantity: 1
Lock Monitor
Door Monitor
Spring lock→Solenoid OFF
(Actuator inserted) Solenoid lock→Solenoid ON
A2
VA
11
23
12
24
Door Monitor: NC,1NO
VB
Monitor Circuit:
Monitor Circuit:
Monitor Circuit:
11
23
Monitor Circuit:
Monitor Circuit:
Monitor Circuit:
11
21
12
24
Monitor Circuit:
Monitor Circuit:
Monitor Circuit:
11
21
12
22
Monitor Circuit:
Monitor Circuit:
Monitor Circuit:
11
21
31
12
22
VG
Monitor Circuit:
Monitor Circuit:
Monitor Circuit:
41
42
(Note)
51
52
(Note)
41
42
53
54
(Note)
41
42
(Note)
51
52
(Note)
Lock Monitor Circuit: 1NC
12
22
32
Door Monitor: 2NC, 1NO
11
21
33
(Note)
Lock Monitor Circuit: 2NC
Door Monitor: 3NC
VF
54
Lock Monitor Circuit: 1NC,1NO
Door Monitor: 2NC
VD
42
53
Lock Monitor Circuit: 2NC
Door Monitor: 2NC
VC
41
4-Contact
Monitor Circuit:
Monitor Circuit:
Monitor Circuit:
A1
Lock Monitor Circuit: 1NC,1NO
12
22
34
41
42
(Note)
Lock Monitor Circuit: 1NC
41
42
(Note)
Actuator
Door Monitor: 1NC,1NO
Dimensions / Instructions
Note: This marking cannot be applied to solenoid locks interlock switches according to general requirement (5.7.1) in ISO14119.
••The contact configuration shows the status when the actuator is inserted and the switch is locked.
••Actuators are not supplied with the interlock switch and must be ordered separately.
••For safety circuit input, connect to the monitor circuit with marking.
11
HS5L Interlock Switch with Solenoid (4-Contact)
4-Contact / Rear Unlocking Button (Spring Lock)
2-Contact
Circuit
Code
Contact Configuration
Gland Port Size
Spring lock
Part No.
Door Monitor
Lock Monitor
(Actuator inserted) (Solenoid OFF)
VA
A2
Door Monitor Circuit: 1NC,1NO
11 12
Monitor Circuit:
23 24
Monitor Circuit:
VB
Monitor Circuit:
Monitor Circuit:
Monitor Circuit:
11
23
Door Monitor Circuit: 2NC
VC
53
Door Monitor Circuit: 2NC
VD
Monitor Circuit:
Monitor Circuit:
Monitor Circuit:
M20
HS5L-VA44LM-G
M20
HS5L-VB44LM-G
M20
HS5L-VC44LM-G
M20
HS5L-VD44LM-G
54
Lock Monitor Circuit: 2NC
12
24
41
42
51
52
Lock Monitor Circuit: 1NC,1NO
11
21
Monitor Circuit:
Monitor Circuit:
Monitor Circuit:
A1
Lock Monitor Circuit: 1NC,1NO
41 42
Monitor Circuit:
Door Monitor Circuit: 1NC,1NO
4-Contact
Package Quantity: 1
12
22
41
42
53
54
Lock Monitor Circuit: 2NC
11
21
12
22
41
42
51
52
••The contact configuration shows the status when the actuator is inserted and the switch is locked.
••Actuators are not supplied with the interlock switch and must be ordered separately.
4-Contact / Dual Safety Circuit (Spring Lock)
Circuit
Code
Contact Configuration
Package Quantity: 1
Gland Port Size
Spring lock
Part No.
Door Monitor
Lock Monitor
(Actuator inserted) (Solenoid OFF)
Actuator
DD
A2
Main Circuit: 1NC+1NC
1NC+1NC
Main Circuit:
Main Circuit:
11
21
12
22
41
51
A1
M20
HS5L-DD44M-G
42
52
••The contact configuration shows the status when the actuator is inserted and the switch is locked.
••Actuators are not supplied with the interlock switch and must be ordered separately.
4-Contact / Dual Safety Circuit / Rear Unlocking Button (Spring Lock)
Circuit
Code
Contact Configuration
Gland Port Size
Package Quantity: 1
Spring lock
Part No.
Door Monitor
Lock Monitor
(Actuator inserted) (Solenoid OFF)
Dimensions / Instructions
DD
A2
Main Circuit: 1NC+1NC
1NC+1NC
Main Circuit:
Main Circuit:
11
21
12
22
41
51
A1
M20
42
52
••The contact configuration shows the status when the actuator is inserted and the switch is locked.
••Actuators are not supplied with the interlock switch and must be ordered separately.
12
HS5L-DD44LM-G
HS5L Interlock Switch with Solenoid (4-Contact)
Circuit Diagrams and Operating Characteristics
Status 1
Door Closed
Machine ready to
operate
Solenoid de-energized
Status 3
Door Closed
Machine cannot be
operated
Solenoid energized
When unlocking
manually
Status 4
Door open
Machine cannot be
operated
Solenoid energized
Door open
Machine cannot be
operated
Solenoid de-energized
Door Closed
Machine cannot be
operated
Solenoid de-energized
Press
Door Status
· Turn the
manual
unlock key
(Note 1)
（＋）
A2
（−）
（＋）
A1
A2
（−）
（＋）
A1
A2
（＋）
（−）
A2
A1
（−）
· Press the
rear
unlocking
button
(Note 2)
（＋）
A1
（−）
A2
A1
11
23
Door
HS5L-VA4
Closed (locked)
Closed (unlocked)
Open
Open
Closed (unlocked)
OFF (de-energized)
ON (energized)
ON (energized)
OFF (de-energized)
OFF (de-energized)
12
24
41
53
42
54
11
23
12
24
41
53
42
54
11
23
12
24
41
53
42 11
54 23
12
24
41
53
42
54
11
23
12
24
41
53
42
54
Solenoid Power A1-A2 (all models)
4-Contact
Monitor Circuit
(door closed)
11−12
Door Monitor Lock Monitor
(Actuator (Solenoid OFF) Monitor Circuit
inserted)
(door open)
23−24
A2
A1
Monitor Circuit
(locked)
Monitor Circuit: 11 12 41 42
41−42
Monitor Circuit: 23 24
Monitor Circuit
(unlocked)
53 54
Monitor Circuit:
53−54
Monitor Circuit
HS5L-VB4
(door closed)
11−12
Monitor Circuit
(door open)
23−24
Monitor Circuit: 11 12 41 42
Monitor Circuit
(locked)
Monitor Circuit: 23 24
41−42
Monitor Circuit:
51 52
Monitor Circuit
(locked)
51−52
Monitor Circuit
HS5L-VC4
(door closed)
11−12
Monitor Circuit
(door closed)
21−22
Monitor Circuit: 11 12 41 42
Monitor Circuit
(locked)
Monitor Circuit: 21 22
41−42
Monitor Circuit:
53 54
Monitor Circuit
(unlocked)
53−54
Monitor Circuit
HS5L-VD4
(door closed)
11−12
Monitor Circuit
(door closed)
21−22
Monitor Circuit: 11 12 41 42
Monitor Circuit
(locked)
Monitor Circuit: 21 22
41−42
Monitor Circuit:
51 52
Monitor Circuit
(locked)
51−52
Monitor Circuit
HS5L-VF4
(door closed)
11−12
Monitor Circuit
(door closed)
21-22
Monitor Circuit: 11 12 41 42
Monitor Circuit
(door closed)
Monitor Circuit: 21 22
31-32
Monitor Circuit: 31 32
Monitor Circuit
(locked)
41-42
Monitor Circuit
HS5L-VG4
(door closed)
11−12
Monitor Circuit
(door closed)
21-22
Monitor Circuit: 11 12 41 42
Monitor Circuit
(door open)
Monitor Circuit: 21 22
33-34
Monitor Circuit: 33 34
Monitor Circuit
(door locked)
41-42
Actuator
Part No. and Circuit Diagram
Circuit Example: HS5L-VA4
• The contact configuration shows the status when the actuator is inserted and the switch is locked. Note 1: Actuator can be unlocked manually for confirming
• Monitor Circuit: Sends monitoring signals of protective door open/closed status (door monitor)
the door movement before wiring and energizing,
or protective door lock/unlock status (lock monitor).
and also for emergency situation such as power
• For safety circuit input, connect to the monitor circuit with marking.
failure.
0 (Actuator Mounting Reference Position)
Note 2: When the operator is confined in a hazardous zone,
Approx.
3.3
(Locked
position)
Operation Characterics
the actuator can be unlocked manually by pressing
Approx. 5.3
(Reference)
Approx. 6.9 Approx. 26.4 (Stroke: mm)
the rear unlocking button.
• The operation characteristics shown in the chart above are for HS9Z-A51.
Main Circuit
: Contacts ON
Door Monitor Circuit (door open, NO)
For other actuators, add 1.3mm.
(closed)
Door Monitor Circuit (door closed, NC)
• See page 21 for HS9Z-BA5.
Lock Monitor Circuit (unlocked, NO)
: Contacts OFF • The operation characteristics show the contact status when the actuator
(open)
Lock Monitor Circuit (locked, NC)
enters the entry port of an interlock switch.
13
Dimensions / Instructions
Interlock Switch Status
Status 2
2-Contact
4-Contact / Rear Unlocking Button (Spring Lock)
HS5L Interlock Switch with Solenoid (4-Contact)
Circuit Diagrams and Operating Characteristics
4-Contact (Solenoid Lock)
2-Contact
Status 1
Status 2
Door Closed
Machine ready to
operate
Solenoid energized
Interlock Switch Status
Status 3
Door Closed
Machine cannot be
operated
Solenoid de-energized
Unlocking using
Manual Unlock Key
Status 4
Door open
Machine cannot be
operated
Solenoid de-energized
Door open
Machine cannot be
operated
Solenoid energized
Door Closed
Machine cannot be operated
Solenoid de-energized ➝
energized
Door Status
LOCK
UNLOCK
When unlocking
manually
（＋）
Dimensions / Instructions
（−）
（＋）
A1
A2
（−）
（＋）
A1
A2
（−）
（＋）
A1
A2
（＋）
（−）
（−）
A2
A1
A1
Circuit Example: HS5L-VA7Y
11
23
Door
HS5L-VA7Y
Closed (locked)
Closed (unlocked)
Open
Open
Closed (unlocked)
ON (energized)
OFF (de-energized)
OFF (de-energized)
ON (energized)
(Note 2)
OFF (de-energized) ➝
ON (energized)
12
24
41
53
42
54
11
23
12
24
41
53
42
54
11
23
12
24
41
53
42
54
11
23
12
24
41
53
42
54
11
23
12
24
41
53
42
54
Monitor Circuit
Door Monitor
Lock Monitor (door closed)
11−12
(Actuator inserted) (Solenoid OFF)
Monitor Circuit
(door open)
（＋） （−）
23−24
A2
A1
Monitor Circuit
Monitor Circuit: 11 12 41 42
(locked)
41−42
Monitor Circuit: 23 24
Monitor Circuit
Monitor Circuit:
53 54
(unlocked)
53−54
Monitor Circuit
HS5L-VB7Y
(door closed)
11−12
Monitor Circuit
(door open)
23−24
Monitor Circuit: 11 12 41 42
Monitor Circuit
Monitor Circuit: 23 24
(locked)
Monitor Circuit:
41−42
51 52
Monitor Circuit
(locked)
51−52
Monitor Circuit
HS5L-VC7Y
(door closed)
11−12
Monitor Circuit
(door closed)
21−22
Monitor Circuit: 11 12 41 42
Monitor Circuit
Monitor Circuit: 21 22
(locked)
41−42
Monitor Circuit:
53 54
Monitor Circuit
(unlocked)
53−54
Monitor Circuit
HS5L-VD7Y
(door closed)
11−12
Monitor Circuit
(door closed)
21−22
Monitor Circuit: 11 12 41 42
Monitor Circuit
Monitor Circuit: 21 22
(locked)
41−42
Monitor Circuit:
51 52
Monitor Circuit
(locked)
51−52
Monitor Circuit
HS5L-VF7Y
(door closed)
11−12
Monitor Circuit
(door closed)
21-22
Monitor Circuit: 11 12 41 42
Monitor Circuit
Monitor Circuit: 21 22
(door closed)
31-32
Monitor Circuit: 31 32
Monitor Circuit
(locked)
41-42
Monitor Circuit
HS5L-VG7Y
(door closed)
11−12
Monitor Circuit
(door closed)
21-22
Monitor Circuit: 11 12 41 42
Monitor Circuit
Monitor Circuit: 21 22
(door open)
Monitor Circuit: 33 34
33-34
Monitor Circuit
(locked)
41-42
Part No. and Circuit Diagram
Actuator
4-Contact
A2
Solenoid Power A1-A2 (all models)
• The contact configuration shows the status when the actuator is inserted and the switch is locked.
• Main Circuit: Connected to the control circuit of machine drive part, sending interlock signals of the protective door.
• Monitor Circuit: Sends monitoring signals of protective door open/closed status (door monitor) or protective door
lock/unlock status (lock monitor). 0 (Actuator Mounting Reference Position)
Operation Characterics
(Reference)
Main Circuit
Door Monitor Circuit (door open, NO)
Door Monitor Circuit (door closed, NC)
Lock Monitor Circuit (unlocked, NO)
Lock Monitor Circuit (locked, NC)
14
Approx. 3.3 (Locked position)
Approx. 5.3
Approx. 6.9 Approx. 26.4 (Stroke: mm)
: Contacts ON
(closed)
: Contacts OFF
(open)
(Note 1) (Note 2)
Note 1: Do not attempt manual unlocking
whenthe solenoid is energized.
Note 2: Do not energize the solenoid for a long
time while the door is open or when the
door is unlocked manually.
• The operation characteristics shown in the chart above are for HS9Z-A51.
For other actuators, add 1.3mm.
• See page 21 for HS9Z-BA5.
• The operation characteristics show the contact status when the actuator
enters the entry port of an interlock switch.
HS5L Interlock Switch with Solenoid (4-Contact)
Circuit Diagrams and Operating Characteristics
Status 1
Status 2
Door Closed
Machine ready to
operate
Solenoid de-energized
Interlock Switch Status
Status 3
Door Closed
Machine cannot be
operated
Solenoid energized
Unlocking using
Manual Unlock Key
Status 4
Door open
Machine cannot be
operated
Solenoid energized
Door open
Machine cannot be
operated
Solenoid de-energized
Door Closed
Machine cannot be
operated
Solenoid de-energized
Press
Door Status
· Turn the
manual
unlock key
(Note 1)
（＋）
A2
Circuit Example: HS5L-DD4
11 12
21 22
（＋）
A1
41 42
51 52
A2
11 12
21 22
（−）
（＋）
A2
A1
41 42
51 52
11 12
21 22
（−）
（＋）
A1
41 42
51 52
A2
11 12
21 22
（−）
rear
unlocking
button
(Note 2)
（＋）
（−）
A2
A1
41 42
51 52
· Press the
11 12
21 22
A1
41 42
51 52
Closed (locked)
Closed (unlocked)
Open
Open
Closed (unlocked)
OFF (de-energized)
ON (energized)
ON (energized)
OFF (de-energized)
OFF (de-energized)
Main
Door Monitor
Lock Monitor Circuit
(Actuator inserted) (Solenoid OFF) 11−42
A2
Main Circuit: 11
Main Circuit: 21
12
22
41
51
A1
42
52
HS5L-DD44L
Main Circuit: 11
Main Circuit: 21
12
22
41
51
4-Contact
Part No. and Circuit Diagram
Door
HS5L-DD44
（−）
42
52
Solenoid Power A1-A2 (all model)
2-Contact
4-Contact / Dual Safety Circuit, 4-Contact / Dual Safety Circuit / Rear Unlocking Button (Spring Lock)
Main
Circuit
21−52
Main
Circuit
11−42
Main
Circuit
21−52
Actuator
Note 1: Actuator can be unlocked manually for confirming the door movement before wiring and energizing, and also for emergency
situation such as power failure.
Note 2: When the operator is confined in a hazardous zone, the actuator can be unlocked manually by pressing the rear unlocking button.
(Only for the type with rear unlocking button)
••The contact configuration shows the status when the actuator is inserted and the switch is locked.
••Main Circuit: Connected to the control circuit of machine drive part, sending interlock signals of the protective door.
••For safety circuit input, connect to the monitor circuit.
Operating Characteristics (Reference)
0 (Actuator insertion position)
Approx. 3.3 (Locked position)
Approx. 5.3
Approx. 6.9 Approx. 26.4 (Stroke: mm)
Main Circuit
: Contacts ON
(closed)
: Contacts OFF
(open)
Dimensions / Instructions
••The operation characteristics shown in the chart above are of the HS9Z-A51. For other actuators, add 1.3mm.
••See page 21 for HS9Z-BA5.
••The operation characteristics show the contact status when the actuator enters the entry slot of an interlock switch.
15
Actuators for HS5 Series Interlock Switches
Actuator
2-Contact
Description
Part No.
Package Quantity
Straight
HS9Z-A51
1
Straight with Rubber Bushings
HS9Z-A51A
1
Right-angle
HS9Z-A52
1
Right-angle with Rubber Bushings
HS9Z-A52A
1
Angle Adjustable (vertical)
HS9Z-A53
1
Angle Adjustable (vertical/horizontal)
HS9Z-A55
1
Remarks
Actuator retention force is Fzh=1400N.
Actuator retention force is Fz=500N. When a retention force of
500N or more is required, use HS9Z-A53.
Accessories
Description
Ordering No.
Sliding Actuator
(Note 1) (Note 2) HS9Z-SH5
HS9Z-SH5
1
(Note 2) (Note 3) HS9Z-BA5
HS9Z-BA5
1
HS9Z-A5P
HS9Z-A5P
1
HS9Z-PH5
Padlock Hasp
(Note 4) HS9Z-JP5L
HS9Z-PH5
1
HS9Z-JP5LPN02
2
Remarks
Weight: 70g
Note 1: For specification on sliding actuators, see separate catalog.
Note 2: Actuator retention force is Fzh=1400N.
Note 3: HS9Z-BA5 can only be used for HS5L interlock switches. Also, HS9Z-BA5 can be used only on slide doors. Do not use on hinge doors.
Note 4: HS9Z-BA5 can only be used for HS5L interlock switches.
Actuator Dimensions and Mounting Hole Layouts
32.4
(6)
0.8
Actuator Mounting Hole Layout
(Straight, Right-angle)
2-M4 Screw
20
When
mounted (5)
15
When When mounted (39.7)
mounted
0.8
(11.2)
Rubber Bushing Washer (supplied)
When
0.8
mounted
(5)
5.4
5
9
2
7.1
2-ø10
2-ø9
Jumper (HS9Z-JP5L)
2
15.8
8.5
2
Actuator Cover
16
Horizontal
Swing
(20)
12
30
1.6
Note: Actuator Stop
(supplied with the actuator)
2.1
∗ Mounting centers can be widened to
20mm by moving the Rubber
Bushings.
Rubber Bushing
.3
.4
ø4
2-
2-ø9
Vertical
Swing
Note: Actuator Stop
(supplied with the actuator)
ø4
0.8
7.2
20
15
7.2
30
28
4.5
2-M4 Screw
Vertical
Swing
Right-angle with Rubber Bushings (HS9Z-A52A)
33
2
Note: Actuator Stop
(supplied with
Actuator Mounting Hole Layout
(Straight with Rubber Bushings)
Washer (supplied) the actuator)
(Right-angle with Rubber Bushings)
2-ø10
12
2-
2
10
Right-angle (HS9Z-A52)
∗ The mounting center distance is set to
12 mm at the factory. When a 20mm
distance is required, adjust the
distance by moving the rubber
bushing sideways.
∗ The actuator has flexibility to the
direction indicated by the arrows.
2
6.4
R
Note: Actuator Stop
(supplied with the actuator)
4-
43.8
0.8
30
（20）
12
15
26
2
2.
15.3
4.3
28
20
5.2
7.3
2-ø
15
6.2
All dimensions in mm.
Straight with Rubber Bushings (HS9Z-A51A)
Straight (HS9Z-A51)
0.8
4-Contact
Jumper
Actuator
Package Quantity
Spring Loaded Actuator
Plug Actuator
Dimensions / Instructions
Part No.
∗ When the mounting center
distance is set to 12mm at the
factory, the actuator has flexibility
both vertically and horizontally.
∗ When the mounting center
distance is set to 20mm, the
actuator swings vertically.
Adjust the distance by moving the
rubber bushings.
Actuators for HS5 Series Interlock Switches
Actuator Dimensions and Mounting Hole Layouts
All dimensions in mm.
Angle Adjustable (vertical) (HS9Z-A53)
Angle Adjustable (vertical/horizontal) (HS9Z-A55)
Note: Actuator Stop Film
(supplied with the actuator)
3
(Horizontal Swing)
Orienting
Insert
R3
.2
5
20
29
Angle Adjustment
(M3 hexagon socket head bolt)
20ﾟ
R
(M 2.1
1 4 Hole
29
3.6
)
Note: Actuator Stop Film
(supplied with the actuator)
Actuator Mounting Hole Layout
(Angle Adjustable (vertical/horizontal))
Actuator Mounting Hole Layout
(Angle Adjustable (vertical))
2-M6 Screw
2-M4 Screw
38
0.8
58
Angle Adjustment
(M3 hexagon socket head bolt)
2
20°
33 max.
12 (21)
1
7
18.5
(Vertical Swing)
Orienting
Insert
Door Hinge
Side
23
26
38
Note: Actuator Stop Film
(supplied with the actuator)
44
58
72
15
2-Contact
Angle Adjustment
(M3 hexagon socket head bolt)
49
18
Horizontal / Vertical Actuator Orientation
Horizontal Swing
he orientation of actuator swing (horizontal/vertical) can be changed using the orienting insert (white
T
plastic) installed on the back of the actuator. Attach the orienting insert if necessary. (See left diagram)
Do not lose the orienting insert, otherwise the actuator will not operate properly.
Vertical Swing
Actuator Mounting Reference Position
Interlock Switch
Interlock Switch
Door Stop
Actuator Stop
Actuator Stop
HS9Z-A51
Actuator
As shown in the figure on the right, the mounting reference
position of the actuator when inserted in the interlock switch
is the position where the actuator stop placed on the actuator
lightly touches the side surface of the interlock switch.
Actuator Cover Note: After mounting the actuator, remove the actuator stop from the
HS9Z-A52
actuator.
Actuator
Door Stop
Accessory Dimensions and Mounting Hole Layouts
All dimensions in mm.
Actuator
Orienting Insert
4-Contact
20ﾟ
Note: The actuator stop film and actuator stop are supplied with the
actuator and used when adjusting the actuator position. Remove
after the actuator position is determined.
2.5
HS5L Interlock Switch with Actuator
7
10 to 15
41
40
Mounting tolerance
range: ±1.0
47
58
31
15
35.1
0.8mm line
Lock limit line
A
B
C
10 to 15
6-M5
Screw
(Mounting tolerance range: 0.8 +2.50 )
0.8
Fasten at least four parts (either
A or C, and B in the drawing on
the right) with mounting screws.
Always fasten B to prevent
movement during use.
Dimensions / Instructions
3.3mm line
Mounting Hole Layout
57
36.2
∗5±0.5
(Height adjustment)
3
23
15
5 7
86.5
47
11.3
Body (SUS)
47
Actuator (SUS)
Thickness: 2.5
20 to 22
7
Mounting
tolerance range
±0.75
Spring Loaded Actuator (HS9Z-BA5)
∗ When the actuator is installed on the same plane
as the HS5L interlock switch, because the height
of the actuator will be 5mm lower than the
interlock switch, adjustment is required by the
customer.
17
HS5L Interlock Switches with Solenoid
All dimensions in mm.
HS5L- 4- G (with Indicator)
HS5L- 4-G (with Indicator)
When using Horizontal Mounting / Straight Actuator (HS9Z-A51)
When using Horizontal Mounting / Straight Actuator (HS9Z-A51)
61.6
61.6
3-M4 Screw
11
5
20 to 22
3-M4 Screw
11
5
30
20 to 22
R2
44.5
127
27
86.5
10 to 11
Mounting Hole Layout
18
6.5
(24)
(24)
3
1
20
35
15
20
35
9
10
1
9
10
3
3
Mounting Hole Layout
15
86.5
LED
(with Indicator)
10 to 11
86.5
.2
ø14
7.7
36.2
1
Manual Unlock
44.5
LED
(with Indicator)
1
9
9
.2
R2
Manual Unlock
86.5
1
127
36.2
1
42.2
5.2
29.2
9
6.2
6.2
30
42.2
5.2
29.2
2-Contact
Interlock Switch Dimensions and Mounting Hole Layouts
3
(24.5)
Manual Unlocking Key (supplied)
34
40
Manual Unlocking Key (supplied)
20
34
40
20
4-Contact
6.5
18
(24.5)
Rear Unlocking Button (supplied)
Accessories
Description
Rear Unlocking Button Kit (Note)
Part No.
Package Quantity
HS9Z-FL53
1
HS9Z-FL54
1
HS9Z-FL55
1
Remarks
Panel Thickness * (X)
Note: See table below when selecting rear unlocking button kit.
Panel Thickness * (X)
Actuator
Part No.
HS5L Interlock Switch Rear Unlocking Button Kit
(When mounting HS5L- L directly)
HS9Z-FL53
23 < X ≤ 33
HS9Z-FL54
33 < X ≤ 43
HS9Z-FL55
43 < X ≤ 53
Button (PA66)
M5 Screw
Dimensions / Instructions
Button pressed
(unlocked)
Button released
HS5L
Interlock Switch
(sold separately)
16
30
60.5
0
ing e)
o 3 lock (Not
2t
ø2 ar Un Hole
Re tton
Bu
25.5
60.5
25.5
73
33
33
40
31.5
ø40
ø10.4
Hinge + Plate
(SUS)
16 to 30
Rear Unlocking Button Kit
Mounting Hole Layout
Pin (SUS)
Panel Thickness (X): 23 to 53
Link Rod
(SUS)
Screw (Iron)
All dimensions in mm.
Note: With the mounting hole dimension, the rear unlocking button rod does not touch the hole even when the interlock switch moves sideways.
18
HS5L Interlock Switches with Solenoid
the head orientation is changed when the cable is connected
and the manual unlock is in the LOCK position, machines may
start to operate, causing danger to the operators.
••HS5L interlock switches are Type 2 low level coded
interlocking devices (ISO14119). According to ISO14119, the
following is required to minimize defeat when installing and
constructing systems:
1. Prevent dismantling or de-positioning of the elements of
the interlocking device by use of non-detachable fixing (e.g.
welding, gluing, one-way screws, riveting). However, use of
non-detachable fixing can be an inappropriate solution in
cases where a failure of the interlocking device during lifetime
of the machinery can be expected and a fast change is
necessary. In this case measures mentioned below, should be
used to provide the required level of risk reduction.
2. Apply at least one out of the four measures below.
➀ Mounting out of reach.
➁ Physical obstruction or shielding.
➂ Mounting in hidden position.
➃ Integration of defeat monitoring by means of status
monitoring/cyclic testing.
4-Contact
••In order to avoid electric shock or fire, turn power off before
installation, removal, wiring, maintenance, or inspection of the
interlock switch.
••If relays are used in the circuit between the interlock switch
and the load, use only safety relays, since welded or sticking
contacts of standard relays may invalidate the functions of the
interlock switch. Perform a risk assessment and make a safety
circuit which satisfies the requirements of the safety category.
••Do not place a PLC in the circuit between the interlock switch
and the load. Safety security can be endangered in the event of
a malfunction of the PLC.
••Do not disassemble or modify the interlock switch, otherwise a
malfunction or an accident may occur.
••Do not install the actuator in a location where a human body may
come into contact. Otherwise injury may occur.
••Solenoid lock is locked when energized, and unlocked when
de-energized. When energization is interrupted due to wire
disconnection or other failures, the interlock switch may be
unlocked causing possible danger to the operators. Solenoid
lock must not be used in applications where locking is strictly
required for safety. Perform a risk assessment and determine
whether solenoid lock is appropriate.
••When changing the head orientation, disconnect the cable and
turn the manual unlock to the UNLOCK position in advance. If
Instructions
Mounting Examples
Refer to the following drawing for the installation. Mount the
interlock switch to a fixed machine or guard, and actuator
on the hinged door. Do not mount both interlock switch and
actuator on the hinged doors. This may result in the actuator
being inserted at a wrong angle to the interlock switch,
resulting in malfunction.
Application of Sliding Doors
Actuator
Door
HS9Z-A51
Actuator
HS5L
Interlock
Switch
Latch
Door Stop
Application of Hinged Doors
HS9Z-A52
Actuator
Latch
Door
HS5L
Interlock Switch
HS9Z-A51
Actuator
Dimensions / Instructions
••Do not use the interlock switch as a door stop. Install a
mechanical door stop at the end of the door to protect the
interlock switch against excessive force.
••Do not apply excessive shock to the interlock switch when
opening or closing the door. A shock to the interlock switch
exceeding 1,000m/s2 may cause damage to the interlock
switch.
••Prevent foreign objects such as dust and liquids from
entering the interlock switch while connecting a conduit or
wiring.
••Plug the unused actuator entry slot using the slot plug
supplied with the interlock switch.
••Do not store the interlock switches in a dusty, humid, or
organic-gas atmosphere, or in an area subjected to direct
sunlight.
••Use proprietary actuators only. When other actuators are
used, the interlock switch may be damaged.
••The locking strength is rated at 1400N. Do not apply a load
higher than the rated value. When a higher load is expected,
provide an additional system consisting of another interlock
switch without lock (such as the HS5D interlock switch) or a
sensor to detect door opening and stop the machine.
••Regardless of door types, do not use the interlock switch
as a door lock. Install a separate lock using a latch or other
measures.
••While the solenoid is energized, the switch temperature
rises approximately 40°C above the ambient temperature (to
approximately 95°C while the ambient temperature is 55°C).
Do not touch to prevent burns. If cables come into contact
with the switch, use heat-resistant cables.
••Although the HS9Z-A51A/A52A actuators alleviate shock
when the actuator enters a slot in the interlock switch, make
sure that excessive shock is not applied. If the Rubber
Bushings become deformed or cracked, replace with new
ones.
2-Contact
Safety Precautions
19
HS5L Interlock Switches with Solenoid
Instructions
Note: Because deviation or dislocation of a hinged door may occur in actual
applications, make sure of the correct operation by installing the
actual machine first before use.
••When the center of the hinged door is used as the reference for
the interlock switch contact surface: 50mm
••When the center of the hinged door is used as the reference for
the actuator mounting surface: 80mm
••Angle adjustment screw recommeded tightening torque: 0.8N·m.
Interlock
Switch
Mounting
Hole
HS9Z-A52 Actuator
M
Mi
ini
m
u
50 m R
mm ad
ius
Mi
(161)
Door Hinge
When the center of the hinged door is used as the reference for
the actuator mounting surface:
(56.5)
••When the center of the hinged door is used as the reference for
the interlock switch contact surface: 50mm
••When the center of the hinged door is used as the reference for
the actuator mounting surface: 70mm
••When the center of the hinged door is used as the reference for
the interlock switch contact surface:
Horizontal Swing
(231)
M
in
Interlock
Switch
Mounting
Hole
M
Ra inim
im
um
50 Ra
m di
m us
(40.3)
Vertical Swing
Door
Hinge
d
50 ius um
m
m
Door
Hinge
(36.2)
(36.2)
HS9Z-A52A Actuator (with Rubber Bushings)
When the center of the hinged door is used as the reference for
the interlock switch contact surface:
Door Hinge
(36.2)
Horizontal Swing
Interlock
Switch
Mounting
Hole
M
in
M
in
70
(35)
m
um
m
Dimensions / Instructions
Door Hinge
(47)
Actuator Angle Adjustment (vertical/horizontal)
••Using the angle adjustment screw, the actuator angle can
be adjusted (refer to the dimensional drawing on page 16).
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 actuator entry slot of the
interlock switch.
••After adjusting the actuator angle, apply Loctite to the
adjustment screw so that the screw will not move.
20
um
m
Ra
di
us
Door Hinge
m
Ra
di
us
Door Hinge
(55.5)
(55.5)
Installing the Head
Interlock Switch
Mounting Hole
(231)
s
diu
Ra
um m
nim 260m
Mi
s
diu m
Ra 30m m
um m: 2 10m
nim m : 3
Mi rs 12 mm
0
nte s 2
Ce nter
Ce
(48.2)
im
70
im
When the center of the hinged door is used as the reference for
the actuator mounting surface:
Door Hinge
Vertical Swing
Interlock Switch
Mounting Hole
(111)
Actuator
s
diu
Ra
m
imu m
Min 40m
1
s
diu m
Ra 0m
um : 12 0mm
nim m 17
Mi 12m m:
rs 0m
nte s 2
Ce nter
Ce
Door Hinge
When the center of the hinged door is used as the reference for
the actuator mounting surface:
(58)
s
diu
Ra
m
imu 0mm
26
Min
s
diu
Ra
um mm
nim230
(41.5)
Door
Hinge
ius
(36.2)
Interlock Switch
Mounting Hole
Door Hinge
nim
u
80 m R
mm ad
When using the HS9Z-A55 Angle Adjustable (vertical/
horizontal) Actuator
(35)
Door Hinge
Door
Hinge
Interlock Switch
Mounting Hole
(36.2)
Mi
4-Contact
s
diu
Ra
um m
nim 70m
1
s
diu
Ra
um
nim 0mm
19
Mi
Door Hinge
(38)
When the center of the hinged door is used as the reference for
the interlock switch contact surface:
Interlock
Switch
Mounting
Hole
(68)
When using the interlock switch for a hinged door, refer to the
minimum radius of doors shown below. Especially for doors with
a small turning radius, use vertical/horizontal movable actuators
(HS9Z-A53/A55).
When using the HS9Z-A53 Angle Adjustable (vertical)
Actuator
(38)
2-Contact
Minimum Radius of Hinged Door
Do not use plastic and metallic heads of HS5D interlock switches
on the HS5L. Be sure to use HS5L metallic heads.
∗∗The metal heads of the HS5D and HS5L look similar. When using
these interlock switches adjacently, ensure that the heads are
not interchanged.
HS5D
Plastic Head
HS5L
Metallic Head
Plastic
Color: Red
Metallic Head
Metal
Color: Silver
Color:
Red∗
Color:
Black∗
∗∗The metal head can be distinguished easily by the color of the
plastic.
HS5L Interlock Switches with Solenoid
Instructions
The head can be rotated by removing the four screws from the
corners of the head and reinstalling the head in the desired
orientation. However, when changing the mounting direction of the
head after wiring, turn the manual lock release to the “UNLOCK”
position using the enclosed manual lock release key first. When
reinstalling the head, make sure that no foreign object enters
the interlock switch. Tighten the screws tightly, without leaving a
space between the head and body, otherwise the interlock switch
may malfunction.
(Recommended tightening torque: 0.9 to 1.1 N·m)
Factory Setting
Head can be rotated
Actuator
1. Removed
2. When fully inserted
2-Contact
Rotating the Head
0.8mm line
(the door is completely shut)
Interlock switch
A
Align with the
0.8mm line
3. Bounce (door gap) 0.8mm line
Bounce tolerance
Interlock
switch
(Within the
lockable range)
16mm
Lock limit line
· Drawing of interlock switch and HS9Z-BA5
when the actuator is fully inserted
(when the door is completely shut)
Spring Loaded Actuator
••When using the actuator, be careful of protruding ends.
••Regardless of door types, do not use the HS9Z-BA5 actuator as
a door lock or a door stop.
••When an operator enters the hazardous zone, take safety
measures such as using a HS9Z-PH5 padlock hasp so that the
operator is not trapped inside and the machine cannot start by
mistake.
••Use the actuator only on sliding
doors. Do not use on hinged doors.
••As shown in the figure on the right,
do not insert the sliding actuator from
below. The actuator may fall out due
to shocks.
••The HS9Z-BA5 actuator can only be
used for HS5L interlock switches. Do
not use the HS9Z-BA5 actuator for
other products.
••Do not modify or disassemble the
actuator.
Installation (when installation reference is 0.8mm)
••The actuator protrudes out when the actuator is not inserted
(door is open) as shown in 1. in the drawing.
••The mounting reference position can be set to 0.8mm when the
actuator is fully inserted and the actuator protrudes up to the
0.8mm line.
Interlock
switch
HS9Z-BA5
Detail view of A
Adjustment
Adjustment Procedure
1. Make a hole at A or C.
2. Fasten temporarily with screws, and check the actuator
position.
3. Make a hole at B and fix the actuator using a screw or a rivet.
••3.3mm line
The mounting reference position is where the door is fully closed,
and there is a 0.8mm space between the safety switch and
HS9Z-BA5, but can be adjusted up to the 3.3mm line.
The actuator is most securely locked when the mounting
reference position is at the 0.8mm line. However, adjust between
0.8 to 3.3mm if the safety switch is mounted on a door where the
A
space might become smaller.
B
3.3mm line
••Lock limit line
C
0.8mm
When a door opens by bouncing, if the
line
lock limit line is outside of the edge of the
interlock switch, the force of the bounce
may be too large so that the door may not
Lock limit
lock.
line
Safety Precautions
••The maximum gap of the door that can be locked is 16mm.
(When mounting reference is a the 0.8mm line)
••If the safety distance and minimum gap does not satisfy the
requirements of ISO13857, make the gap smaller by overlapping
the doors or by providing sufficient distance from the hazardous
source.
••The operating characteristics may change when the actuator is
used with the HS5L. Check the operating characteristics before
use.
Characteristic Diagram (Reference)
When the mounting reference is at the 0.8mm line:
Normal door
closing position
0
Door close contact ON/
Door open contact OFF
Locking position
Approx. 10.1mm
Lockable range
Maximum gap 16mm
Actuator
••Solenoid locks interlock switches are not equipped with the head
removal detection function.
••The head removal detection function is available only on spring
lock interlock switches with circuits VB, VD, and DD having two
or more lock monitor circuits. Removing the head will result in
disparity (41-42: OFF, 51-52: ON). Note that this function cannot
be detected with other models.
••Only the lock monitor circuit 41-42 turns off (open) when the
head is removed, such as when the head is rotated. The other
monitor circuit 51-52 turns ON (close). Be sure to connect the
lock monitor circuit (41-42) to a safety circuit.
40.2mm
Insert
Pull out
Approx. 20.4mm Door open contact ON
Approx. 18.4mm Door close contact OFF
Approx.16mm Locking position
∗ Bounce can be tolerated to approximately 16mm.
21
Dimensions / Instructions
Head Removal Detection Function
4-Contact
Mounting
reference
0.8mm
HS5L Interlock Switches with Solenoid
Instructions
3. Pull the connecting rod from the hole in the mounting frame,
and turn the button operating pin to the horizontal position.
2-Contact
[Reference] When using HS9Z-A51A with HS5L interlock switch:
Approx. 4.6ｍｍ Locking position
Approx. 6.6ｍｍ Door open contact ON
Approx. 8.2ｍｍ Door close contact OFF
0
23.1ｍｍ
Lockable range
Insert
Maximum gap
Pull out
Approx. 8.2ｍｍ Door open contact ON
Approx. 4.6mm
Approx. 6.6ｍｍ Door close contact OFF
Approx. 4.6ｍｍ Locking position
Connecting
Rod
Pull
Manual Unlocking
Spring lock
The spring lock interlock switch allows manual unlocking of the
actuator to precheck proper door movement before wiring or
turning power on, as well as for emergency use such as a power
failure.
4-Contact
Solenoid lock
The solenoid interlock switch does not unlock even when the
solenoid is de-energized. However, the interlock switch can be
unlocked manually in emergency cases.
LOCK
UNLOCK
Normal Position
UNLOCK
LOCK
Actuator
Button
Groove
(1) Pull up once
Unlocking
Button
Button
Operating
Pin
A
Safety Precautions
Dimensions / Instructions
Incorrect
••Ensure that the connecting rod is pulled out completely and it is
horizontal to the interlock switch, otherwise the unlocking button
cannot be installed.
Note: Frame must be supplied by the user.
For the mounting hole layout of interlock switches, see
dimensions on page 18.
4. Install the unlocking button on the connecting rod by fitting the
pin to the grooves on the back of the button, and fasten the
base plate on the mounting frame using the screws.
UNLOCK
Manual Unlocking
Position
When locking or unlocking the interlock switch manually, turn the
key fully using the manual unlock key supplied with the interlock
switch. Using the interlock switch with the key not fully turned
(less than 90°) may cause damage to the interlock switch or
operation failures (when manually unlocked, the interlock switch
will keep the main circuit disconnected and the door unlocked).
Do not apply excessive force to the manual unlock, otherwise the
manual unlock will become damaged. Do not leave the manual
unlock key attached to the interlock switch during operation.
This is dangerous because the interlock switch can always be
unlocked while the machine is in operation.
Before manually unlocking the interlock switch, make sure that the
machine has come to a complete stop. Manual unlocking during
operation may unlock the interlock switch before the machine
stops, and the function of interlock switch with solenoid is lost.
Installing the Rear Unlocking Button
(HS5L-L)
Correct
Safety Precautions
∗ Approx. 4.6mm for HS9Z-A51A.
LOCK
Connecting Rod Orientation
B
(2)
Screw
5. After fastening the screws, check if locking and unlocking
operations can be performed.
Safety Precautions
••Install the rear unlocking button
kit in the correct direction as
shown below. Do not install
the kit in incorrect directions,
otherwise malfunction may
Correct
occur.
orientation Incorrect orientation
••Do not apply strong force
exceeding 100m/s2 to the
interlock switch while the rear unlocking button is not pressed,
otherwise malfunction may occur.
Unlocking the Manual Lock Using the
Rear Unlocking Button
Use the rear unlocking button when a worker is locked inside
a safety fence (hazard area). (Compliant with escape release
described in ISO14119 (2003) and GS-ET-19)
Panel
Rod
After installing the interlock switch on the RearPush
Unlocking
panel, place the rear unlocking button
Button
Mounting
(supplied with the switch) on the push
Screw
rod on the back of the interlock switch,
(M3 sems)
and fasten the button using M3 sems
HS5L- L
screw (supplied with the switch).
Interlock Switch
When installing on a mounting frame
thicker than 6mm, use the rear unlocking button kit HS9Z-FL5
(sold separately).
Unlock
Unlock
Rear Unlocking Button
Rear Unlocking
Button Kit
Safety Precautions
Procedure
After installing the rear unlocking button, apply Loctite to the
screw so that the screw does not become loose. The rod is made
of SUS, the button is made of glass-reinforced PA66 (66 nylon)
and the screw is made of iron. Take the compatibility of the plastic
material and Loctite into consideration.
••When the rear unlocking button is pressed, the interlock switch
is unlocked and the door can be opened.
••To lock the interlock switch, pull back the button.
••When the button remains pressed, the interlock switch cannot
be locked even if the door is closed, and the main circuit remains
open.
Installing the Rear
Unlocking Button Kit
1. Install the connecting rod onto the
push rod on the HS5L-L rear
unlocking button interlock switch.
2. A pin is attached to the connecting
rod. Insert the pin into the hole in
the push rod, using pliers.
22
Push Rod
Connecting
Rod
Safety Precautions
••Install the rear unlocking button in the place where only the
operator inside the hazardous area can use it. Do not install the
button in a place where an operator outside the hazardous area
can use it, otherwise the interlock switch can be unlocked during
usual machine operation, causing danger.
Pin
HS5L- L
Interlock Switch
HS5L Interlock Switches with Solenoid
Instructions
Recommended Tightening Torque
M4 Screw Hole
Note: Choose mounting
centers of either
12mm or 20mm.
Applicable Cable Glands
Use a cable gland with IP67 protection degree.
30mm
max.
Applicable Cable Gland Dimensions
M20
30 to 35
mm
Terminal wiring diagram
4-Contact
21/23 22/24 31/33/
51/53
A2
32/34/
52/54
2-Contact
11/51 12/52 21/23/
41
A2
A1
11
12
41
22/24/
42
A1
42
Cautions for Wiring
Use the following applicable wiring.
8 to 9mm
Stranded wire or solid wire (1 wire):
0.3 to 1.5mm2 (AWG22 to AWG16)
8 to 9mm
Make sure to strip the wire insulation 8
to 9mm from the end. If the strip
length is too short, the wire may fall
out. If the strip length is too long, it
may short circuit with other wires.
ø2.5
Twist the wires and make sure that
7º to
there are no wire whiskers.
13
ø2.5 o
When using stranded wires without
7º to
ferrules, make sure that the core wires
13o
have not been loosened.
2.5
0.4
••For wiring, use screwdrivers as
shown in the right. (The shape of the
2.5
0.4
tip of the screwdriver is in accordance with DIN5264)
••The inserting port of the wire and screwdriver, and direction of
the tip is as shown in the diagram below.
21/23
9mm max.
Connector
Interlock switch
22/24
31/33/ 32/34/
51/53 52/54
4-Contact
••HS5L interlock switch: 1.8 to 2.2 N·m (four M4 screws)∗
••Lid mounting screw: 0.5 to 0.7 N·m (M3 screw)
••Rear unlocking button: 0.5 to 0.7 N·m (M3 screw)
••Rear unlocking button kit: 4.8 to 5.2 N·m (M5 screw)
••Actuators
HS9Z-A51:
1.8 to 2.2 N·m (two M4 screws)∗
HS9Z-A52:
0.8 to 1.2 N·m (two M4 flat head screws)
HS9Z-A51A/A52A: 1.0 to 1.5 N·m (two M4 screws)∗
HS9Z-A53:
4.5 to 5.5 N·m (two M6 screws)∗
HS9Z-A55:
1.0 to 1.5 N·m (two M4 screws)∗
HS9Z-BA5:
4.5 to 5.5 N·m (two M5 screws/four)∗
∗∗If the mounting screw recommended tightening torque values
above is not satisfied, check loosening after installation
throughly.
••Mounting screws need to be prepared by the customer.
••To avoid unauthorized or unintended removal of the interlock
switch and the actuator, it is recommended that the interlock
switch and actuator are installed in a secure manner, for example
using special screws or welding the screws (ISO14119).
M4 Screw
••When installing the HS9Z-A51A
Washer
and HS9Z-A52A actuators, use the
(supplied)
washer (supplied with the actuator)
Rubber
on the hinged door, and mount
Bushing
tightly using two M4 screws.
Mounting centers: 12mm (factory
Hinged Door
setting), adjustable to 20mm
8 to 9mm
2-Contact
Lead-in Wire Length and Wiring Examples
Actuator
••Operate the rear unlocking button by hand only. Do not operate
using a tool or with excessive force. Do not apply force to
the button from the direction other than the proper direction,
otherwise the button will be damaged.
When Using Flexible Conduits (Example)
Flexible conduit example: VF-03 (Nihon Flex)
Plastic Cable Gland
—
Metal Cable Gland
RLC-103EC20 (Nihon Flex)
A2
When Using Multi-core Cables (Example)
Flexible conduit example: VF-03 (Nihon Flex)
Conduit Port Size
Plastic Cable Gland
Metal Cable Gland
M20
ST-M20X1.5∗
(Manufacturer: LAPP)
(Distributor: K-MECS)
ALS-EC20
(Nihon Flex)
Different cable glands are used depending on the cable sheath
outside diameter. When purchasing a cable gland, confirm that the
cable gland is applicable to the cable sheath outside diameter.
∗∗When using ST-M20X1.5, use with gasket below:
GPM20 (Manufacturer: LAPP Distributor: K.MECS)
A1
11 12 41
Screwdriver port
and direction of the
screwdriver tip.
Wire port
42
••When using ferrules for stranded wires, use the ferrule listed in
the following table.
Compatible Wire
0.34mm2
AWG22
0.5mm2
AWG20
0.75mm2
AWG18
1mm2
AWG18
0.5mm2
AWG20
AWG18
0.75mm2
1mm2
AWG18
Model No.
AI0.34-6TQ
AI0.5-6WH
AI0.75-6GY
AI1-6RD
TE0.5-8
TE0.75-8
TE1.0-8
Manufacturer
Phoenix Contact
NICHIFU
Co., Ltd.
Incorrect
Correct
Incorrect
Correct
23
Dimensions / Instructions
Conduit Port Size
M20
7ºø2.5
t 1
7º to
o
o 13
7
º to
3o
13
o
ø2.5
7º to
13o
2.5
2.5
2.5
0.4
0.4
0.4
HS5L Interlock Switches with Solenoid
2.5
0.4
Instructions
Wire connection method
Safety Precautions
1. Insert the screwdriver into
the square-shaped port from
a slightly slanted angle as
shown, until the screw-driver
tip touches the bottom of the
spring. Make sure that the
direction of the blade edge is correct.
2. Push in the screwdriver until it
touches the bottom of the port.
The wire port is opened, and the
screwdriver is held in place.
The screwdriver will not come
off even if you release your hand.
••For circuit code DD, a jumper is wired between 12-41 and 22-51
at factory setting.
••Be sure to connect only to 12-41 and 22-51.
Connector Wiring
Perform wiring according to following procedures 1. to 4.
1. Insert the cable into the connector. Leave A and B untightened.
2. Open the cover and insert the cable into the cover.
Connector (sold separately)
Ａ
3. While the screwdriver is retained
in the port, insert the wire or
ferrule into the round-shaped
wire port.
3 Wire to the terminals.
4 Tighten in the order of A → Cover → B.
Interlock switch
Safety Precautions
Ｂ
Connector (sold separately)
Cover
Ａ
4. Pull out the screwdriver. The
connection is now complete.
Waterproofing
gasket
Waterproofing
gasket
Ｂ
∗∗To remove the wiring, turn the power off and then unwire in the
order of B → cover (→waterproof gasket → A).
Note: When removing A, because the waterproofing gasket is
tightly attached to the cable, pull out the gasket carefully
with tweezers so that the gasket is not damaged before
loosening A. Otherwise, the cable will rotate together with A
Wire inserted to
when loosened, and might break due to excessive twisting.
Wire
inserted
to
the
bottom
Wire inserted to
Also, when reassembling, place the gasket in the original
the
bottom
the bottom
position first.
Incorrect
Correct
When using wires with insulation diameter
of ø2.0mm or less,
do
Incorrect
Correct
Correct
not insert the wire too deeply where theIncorrect
insulation inserts into
the spring clamp opening. Make sure that the wire insulation is
stripped 8 to 9mm and the wire is inserted to the bottom.
Incorrect
Correct
Insulation inserted
Insulation
inserted
too deep inserted
Insulation
too deep
deep
too
Insulation inserted
too deep
Safety Precautions
Wire inserted to
the bottom
If there is a need to insert the screwdriver while holding the
interlock switch with hands, be careful not to injure your fingers
with the tip of the screwdriver.
Connect one wire to one wiring port.
(According to IEC 60204 (JIS 9960-1) 13.1.1 General Requirement)
Installing the HS9Z-JP5L Jumper
HS9Z-JP5L is used on a 4-contact interlock switches to connect
the door monitor circuit (11-12) / (21-22) in series with the lock
monitor circuit (41-42)/(51-52) for safety circuit input.
For example, when wiring 12 and 41:
21
Insert the
jumper into
the wiring
port
52
A2
21
A1
11
42
52
Screwdriver
port
A2
A1
11
12-41
connected
using jumper
42
1. As shown in the figure on the left above, insert a screwdriver in
the screwdriver ports.
2. Insert the jumper completely in wiring ports 12 and 41.
3. Pull out the screwdriver. The wiring of the jumper is complete.
Interlock
••When opening the cover, be
switch
Spring clamp
Spring clamp
careful not to lose the cover
erminal block
terminal block
terminal
Cover
mounting screw.
A
••When tightening connector
Waterproofing
g
B, insert the cable into the
packing
connector, and set it to a
B
position where the gasket
Sheath
of the connector holds the
Gasket holds
Sheath is
cable sheath, otherwise, its
the sheath
loose
waterproof performance might
tightly
be impaired.
Make sure that the entire bore
••Tighten the connector in
surface of the gasket is in contact
order of A → B. If connector
with the sheath.
B is tightened first, the wiring
connected to the spring
clamp terminal may become twisted when tightening A, causing
disconnection or malfunction.
••Tighten the connectors with tightening torque according to the
torque value recommended by the connector manufacturer.
Otherwise, waterproof performance might be impaired.
••Do not exert excessive load, pressure, or tensile force on the
cable, otherwise, disconnection or malfunction might occur.
Specifications and other descriptions in this catalog are subject to change without notice.
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www.idec.com
24
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Tel: +886-2-2698-3929, Fax: +886-2-2698-3931
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E-mail: sales@th.idec.com
Cat. No. EP1534-0 JANUARY 2015 PDF
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