IDEC HS5L Catalog

Interlock Switches with Solenoid

HS5L 2-Contact / 4-Contact

S A F E T Y S W I T C H

Protecting workers on-site

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Interlock Switch

2-Contact

New 2-contact interlock Designed with the requi eliminating excessive fe

Advantages

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.

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 certi cation.

2-contact interlock switches with solenoid

with high cost performance are ideal for customers who want to make use of the above advantages.

2

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.

Pressing

3

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		4-Contact
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IDEC ensures reliability 2-contact and 4-contact

Compact and slim!

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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.

Conventional Model

HS5E

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	shorter
13%. products)
Approx	IDEC
	with
(Compared

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HS5L

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 de ned in ISO14119 (2013) and GS-ET-19)

Two types of unlocking buttons to suit various applications.

ear unlocking	ear lock release
tton	for frames

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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		reduced
.25%		products)
Approx	IDEC
	with
(Compared
200mA

		Driver port
Driver port		Wiring port
		Conventional Model	HS5L
	Wiring port
		HS5E

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.

				Actuator
				unlocked
● HS5L-VD44M-G (Loc monitor circuit)
				Actuator unlocked
	A2	A1
Lock monitor circuit	41	42		OFF
Lock monitor circuit	51	52		OFF

Note: Head removal detection function is not a direct opening action mechanism.

	Head removal
	detection function
	Monitor circuit
	(41-42)
Actuator	Head
locked	removed
Actuator locked	Head removed
ON	OFF
	Disparity
ON	ON

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Actuator

HS5series

Wide variety of actuators for interlock switches enhanceexibility 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

Actuators can be selected according to door shapes and usage.

•Actuator with rubber bushing ideal for use on rattling doors.

•Plugrattlingactuatorsdoors. ideal for use on heavily

•Movable actuators ideal for use

Angle Adjustable on hinged doors. (vertical) Actuator

•Sliding actuators for easy installation.

•Actuatorsalso available.ideal for use on bouncing doors

Sliding Actuator

			Spring Loaded
	Right-angle Actuator	Straight Actuator	Actuator
		with rubber bushing
	with rubber bushing		Accessory exclusive
			for HS5L.

Plug Actuator

Straight Actuator

asp

Right-angle Actuator

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			(3) Door bounces
		(door completely shut)
					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	(1) Insert	(2) Fully inserted	(3) Door bounces
	model		(door completely shut)

The door can bounce open to up to 4.6mm.

Locking position 16 of HS9Z-A51A

4.6

Does not lock

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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	UL508 (UL Listing)
		CSA C22.2 No. 14 (c-UL listed)
		GB14048.5 (CCC approval)
		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	2.5kV
	Voltage	(between LED, solenoid and grounding: 0.5kV)
	Insulation Resistance	Between live and dead metal parts: 100MΩ min.
	(500V DC megger)	Between terminals of different poles: 100MΩ min.
	Electric Shock	Class II (IEC61140)
	Protection
	Degree of Protection	IP67 (IEC60529) Type 4X Indoor Use Only
	Shock Resistance	Operating extremes: 100m/s2 (10G),
		Damage limits: 1000m/s2 (100G)
	Vibration Resistance	Operating extremes: 10 to 55Hz, amplitude 0.35 min.
		Damage limits: 30Hz, amplitude 1.5mm min.
	Actuator Operating	0.05 to 1.0m/s
	Speed
		11.0mm min. (Actuator: HS9Z-A51/A5P)
	Direct Opening Travel	12.0mm min. (Actuator: HS9Z-A52/A51A/A52A/A53/
		55/SH5/SH5L)
		24.5mm min. (Actuator: HS9Z-BA5)
	Direct Opening Force	120N min.
	Actuator Retention	Fzh = 1400N min. (GS-ET-19)
	Force (Note)	However, Fzh=500N min. when HS9Z-A55 is used
	Operating Frequency	900 operations per hour
		2,000,000 times min.
	Mechanical Durability	(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
	Electrical Durability	operations per hour)
		2,000,000 times min. (24V AC/DC, 100mA)
	Conditional Short-	50A (250V) (Use 250V/10A fast-blow fuse for short-
	circuit Current	circuit protection.)
	Cable	0.3mm2 min. and 1.5mm2 max. or AWG22 min. to
		AWG16 max. strand wire or single wire
	Weight (Approx.)	300g

Note: See page 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)			250V
				(between LED, solenoid and grounding: 30V)
	Rated Current (Ith)			2.5A
	Rated Voltage (Ue) *			30V	125V	250V
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		DC
			Inductive Load (DC-13)	2.3A	0.55A	0.27A
		AC	Inductive Load (AC-15)	−	1.5A	0.75A
			Resistive Load (DC-12)	2.5A	1.1A	0.55A

•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)

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HS5L Interlock Switches with Solenoid (2-Contact)

HS5L Interlock Switches with Solenoid (2-Contact)

2-Contact

Package Quantity: 1

Circuit

Contact Configuration

Gland Port Size

Spring lock

Solenoid

Code

Part No.

Part No.

Door Monitor

Lock Monitor

(Actuator inserted) Spring lock→Solenoid OFF

Solenoid lock→Solenoid ON

XD

M20

HS5L-XD44M-G

HS5L-XD7Y4M-G

A2

A1

Door Monitor Circuit: 1NC

Lock

Monitor Circuit: 1NC

Monitor Circuit:

11

12

41

42

(Note)

Monitor Circuit:

XF

Door Monitor Circuit: 2NC

M20

—

HS5L-XF7Y4M-G

Monitor Circuit:

11

12

Monitor Circuit:

21

22

XG

Door Monitor Circuit: 1NC,1NO

M20

—

HS5L-XG7Y4M-G

Monitor Circuit:

11

12

Monitor Circuit:

23

24

Lock Monitor Circuit: 2NC

XH

Monitor Circuit:

41

42

(Note)

M20

HS5L-XH44M-G

HS5L-XH7Y4M-G

Monitor Circuit:

51

52

(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

Status 3

Status 4

When unlocking

manually

Interlock Switch Status

Door Closed

Door Closed

Door open

Door open

Door Closed

Machine ready to

Machine cannot be

Machine cannot be

Machine cannot be

Machine cannot be

operate

operated

operated

operated

operated

Solenoid de-energized

Solenoid energized

Solenoid energized

Solenoid de-energized

Solenoid de-energized

Door Status

Turn the manual

unlock key

(Note)

Circuit Example: HS5L-XD4

A2

A1

A2

A1

A2

A1

A2

A1

A2

A1

11

12

41

42

11

12

41

42

11

12

41

42

11

12

41

42

11

12

41

42

Door

Closed (locked)

Closed (unlocked)

Open

Open

Closed (unlocked)

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Door Monitor Lock Monitor

Monitor Circuit

(Actuator inserted) (Solenoid OFF)

(door closed)

Monitor Circuit

HS5L-XD4

A2

A1

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Monitor Circuit: 11

12

(locked)

HS5L-XH4

41 42

Monitor Circuit

Monitor Circuit:

41-42

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41 42

(locked)

Monitor Circuit:

41-42

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Monitor Circuit:

51 52

Monitor Circuit

(locked)

51-52

Solenoid Power A1-A2 (common to all types) OFF (de-energized)

ON (energized)

ON (energized)

OFF (de-energized)

OFF (de-energized)

••The contact configuration shows the status when the actuator is inserted and the

Note: Actuator can be unlocked manually for

switch is locked.

confirming the door movement before wiring

••Monitor Circuit: Sends monitoring signals of protective door open/closed status

and energizing, and also for emergency

(door monitor) or protective door lock/unlock status (lock monitor).

situation such as power failure.

••For safety circuit input, connect to the monitor circuit with

marking.

0 (Actuator Mounting Reference Position)

Approx. 3.3 (Locked position)

••The operation characteristics shown in the chart are for HS9Z-A51.

Approx. 5.3

Approx. 26.4 (Stroke: mm)

Approx. 6.9

For other actuators, add 1.3mm.

Main Circuit

: Contacts ON

••See page 21 for HS9Z-BA5.

Door Monitor Circuit (door open, NO)

(closed)

••The operation characteristics show the contact status when the

Door Monitor Circuit (door closed, NC)

actuator enters the entry port of an interlock switch.

Lock Monitor Circuit (unlocked, NO)

: Contacts OFF

Lock Monitor Circuit (locked, NC)

(open)

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