IDEC HS5L Catalog
Interlock Switches with Solenoid
HS5L
2-Contact / 4-Contact
SAFETY SWITCH
Protecting workers on-site
Safety Switch
t interlock switches with solenoid.
th the required safety level, while
e features.
Interlock Switch
New 2-contac
2-Contact
Interlock switches usually have more contacts
than needed.
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.
Designed wi
eliminating excessiv
Advantages
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 certication.
2-contact interlock switches with solenoid
with high cost performance are ideal for
with high cost performance are ideal for
with high cost performance are ideal for
with high cost performance are ideal for
customers who want to make use of the
customers who want to make use of the
customers who want to make use of the
customers who want to make use of the
above advantages.
above advantages.
above advantages.
above advantages.
2
switches with solenoid.
fety level, while
.
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
Safety Switch
and performance.
t interlock switches with solenoid.
Interlock Switch
IDEC ensures reliability
2-Contact
4-Contact
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 exibility in machine design.
2-contact and 4-contac
Compact and slim!
127
145.7
HS5L
Conventional Model
HS5E
13%
Approx.
(Compared with IDEC products)
shorter
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
dened 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
rformance.
th solenoid.
Spring clamp terminals
Spring clamp terminals offer excellent
vibration resistance, preventing wires
from loosening. No need for additional
tightening.
Driver port
Driver port
Wiring port
Wiring port
Energy saving!
Solenoid energy consumption: 200mA
Reduced by 25% from conventional
HS5E series.
266mA
Conventional Model
HS5E
Approx.
(Compared with IDEC products)
200mA
25%
HS5L
reduced
Head Removal Detection Circuitry
Head removal detection circuitry is employed in the HS5L. With 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)
● HS5L-VD44M-G (Locｋ monitor circuit)
（＋）（−）
Lock monitor circuit
Lock monitor circuit
A2
41
A1
42
5251
Actuator
unlocked
Actuator unlocked Actuator locked Head removed
OFF ON
OFF ON
Actuator
locked
Head
removed
OFF
Disparity
ON
Note: Head removal detection function is not a direct opening action mechanism.
5
Safety Switch
Actuator
Wide variety of actuators for
interlock switches enhance
HS5 series
Actuators can be selected according to door
shapes and usage.
Actuator with rubber bushing ideal for use
•
on rattling doors.
Plug actuators ideal for use on heavily
•
rattling doors.
Movable actuators ideal for use
•
on hinged doors.
Sliding actuators for easy installation.
•
Actuators ideal for use on bouncing doors
•
also available.
exibility and usability!
Actuators can be selected according to door shapes and usage, and
can be installed exibly according to the installation site.
Wide variety of actuators
Angle Adjustable
(vertical) Actuator
Sliding Actuator
Right-angle Actuator
with rubber bushing
Right-angle Actuator
Straight Actuator
with rubber bushing
Straight Actuator
Spring Loaded
Actuator
Accessory exclusive
∗
for HS5L.
Plug Actuator
Padlock Hasp
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.
∗
HS5L interlock switch and HS9Z-BA5 spring loaded actuator
Conventional
model
(1) Insert
HS5L interlock switch and HS9Z-A51A straight actuator
(1) Insert
(2) Fully inserted
(door completely shut)
(2) Fully inserted
(door completely shut)
The door can bounce open to up to 16mm.
Locking position
of HS9Z-A51A
The door can bounce open to up to 4.6mm.
Locking position
of HS9Z-A51A
(3) Door bounces
16
Lock
(3) Door bounces
16
Patent acquired
Accessory exclusive for HS5L.
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.
• 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.
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.
Specifications
EN ISO14119
GS-ET-19 (TÜV approval)
EN60947-5-1 (TÜV approval)
Applicable Standards
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
Insulation Resistance
(500V DC megger)
Electric Shock
Protection
Degree of Protection IP67 (IEC60529) Type 4X Indoor Use Only
Shock Resistance
Vibration Resistance
Actuator Operating
Speed
Direct Opening Travel
Direct Opening Force 120N min.
Actuator Retention
Force (Note)
Operating Frequency 900 operations per hour
Mechanical Durability
Electrical Durability
Conditional Shortcircuit Current
Cable
Weight (Approx.) 300g
Note: See page
UL508 (UL Listing)
CSA C22.2 No. 14 (c-UL listed)
GB14048.5 (CCC approval)
IEC60204-1/EN60204-1 (Applicable standards for use)
2.5kV
(between LED, solenoid and grounding: 0.5kV)
Between live and dead metal parts: 100MΩ min.
Between terminals of different poles: 100MΩ min.
Class II (IEC61140)
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.
0.05 to 1.0m/s
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)
Fzh = 1400N min. (GS-ET-19)
However, Fzh=500N min. when HS9Z-A55 is used
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)
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
16
regarding actuator retention force.
Straight Actuator
Straight Actuator with
Rubber Bushings
Angle Adjustable
(Vertical) Actuator
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)
Rated Current (Ith) 2.5A
Rated Voltage (Ue) *
Resistive Load (AC-12) − 2.5A 1.5A
AC
Inductive Load (AC-15) −
(Ie)*
Resistive Load (DC-12) 2.5A 1.1A 0.55A
DC
Inductive Load (DC-13) 2.3A 0.55A 0.27A
Rated Current
•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)
250V
(between LED, solenoid and grounding: 30V)
30V 125V 250V
1.5A
0.75A
2-Contact4-ContactActuatorDimensions / Instructions
7
）
（−）（＋）
（−）（＋）
（−）（＋）
Door Monitor
Lock Monitor
）
HS5L Interlock Switches with Solenoid (2-Contact)
0
(Actuator Mounting Reference Position)
HS5L Interlock Switches with Solenoid (2-Contact)
2-Contact Package Quantity: 1
Circuit
Code
Door Monitor
(Actuator inserted)
XD
2-Contact4-ContactActuatorDimensions / Instructions
Door Monitor Circuit: 1NC
Monitor Circuit:
Monitor Circuit:
Door Monitor Circuit: 2NC
XF M20 — HS5L-XF7Y4M-G
Monitor Circuit:
Monitor Circuit:
Door Monitor Circuit: 1NC,1NO
XG M20 — HS5L-XG7Y4M-G
Monitor Circuit:
Monitor Circuit:
XH
Monitor Circuit:
Monitor Circuit:
Contact Conguration Gland Port Size
Lock Monitor
Spring lock→Solenoid OFF
Solenoid lock→Solenoid ON
A2 A1
Lock Monitor Circuit: 1NC
1211
(Note)
4241
1211
21 22
1211
2423
Lock Monitor Circuit: 2NC
(Note)
4241
5251
(Note)
M20
M20
Note: This marking cannot be applied to solenoid locks according to general requirement (5.7.1) in ISO14119.
• The contact conguration 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.
Spring lock Solenoid
Part No. Part No.
HS5L-XD44M-G HS5L-XD7Y4M-G
HS5L-XH44M-G HS5L-XH7Y4M-G
Circuit Diagrams and Operating Characteristics
Spring Lock
Status 1 Status 2 Status 3 Status 4
Interlock Switch Status
Door Closed
Machine ready to
operate
Solenoid de-energized
Door Status
（＋）
Circuit Example: HS5L-XD4
A2
11 12 4241
Door Closed (locked) Closed (unlocked) Open Open
(Actuator inserted)
HS5L-XD4
Monitor Circuit:
Monitor Circuit:
(Solenoid OFF)
A2 A1
1211
HS5L-XH4
Monitor Circuit:
Monitor Circuit:
Part No. Circuit Diagram
Solenoid Power A1-A2 (common to all types) OFF (de-energized) ON (energized) ON (energized) OFF (de-energized)
（−）（＋）
4241
4241
5251
Monitor Circuit
(door closed)
11-12
Monitor Circuit
(locked)
41-42
Monitor Circuit
(locked)
41-42
Monitor Circuit
(locked)
51-52
• The contact conguration 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.
Approx. 3.3 (Locked position)
Main Circuit
Door Monitor Circuit (door open, NO)
Door Monitor Circuit (door closed, NC)
Lock Monitor Circuit (unlocked, NO)
Lock Monitor Circuit (locked, NC)
Approx. 5.3
Approx. 6.9
Approx. 26.4
Door Closed
Machine cannot be
operated
Solenoid energized
（−
A1
11 12 4241
(Stroke: mm)
: Contacts ON
(closed)
: Contacts OFF
(open)
Door open
Machine cannot be
operated
Solenoid energized
A2
A1
A2
A1
424111 12
Note: Actuator can be unlocked manually for
conrming 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.
Door open
Machine cannot be
operated
Solenoid de-energized
A2
424111 12
When unlocking
manually
Door Closed
Machine cannot be
operated
Solenoid de-energized
Turn the manual
unlock key
(Note)
A1
（＋）
11 12 4241
Closed (unlocked)
OFF (de-energized)
A2
（−
A1
8
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