IDEC HS5L Series User Manual

Safety Switch
All dimensions in mm.
The size is greatly reduced while achieving the same 1400N (Fzh) locking
strength as the conventional HS5E series. (GS-ET-19)
Compact design with powerful 1400N locking strength
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.
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HS5L Wi
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Head Removal Detection Circuitry
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.
Rear unlocking button
Approx.
13%
shorter
(Compared with IDEC products)
127
145.7
HS5L
Conventional Model
HS5E
Spring clamp terminals
Spring clamp terminals offer excellent
vibration resistance, preventing wires
from loosening. No need for additional
tightening.
Energy saving!
Solenoid energy consumption: 200mA
Reduced by 25% from conventional
HS5E series.
Actuator
unlocked
Head
removed
OFF ON
OFF ON
OFF
ON
Note: Head removal detection function is not a direct opening action mechanism.
266mA
200mA
Actuator
locked
Actuator unlocked Actuator locked Head removed
● HS5L-VD44M-G (Locｋ monitor circuit)
5251
41
Lock monitor circuit
Lock monitor circuit
42
A1
A2
（＋）（−）
Rear unlocking
button
Rear lock release
kit for frames
Wiring port
Wiring port
Driver port
Driver port
Head removal
detection function
Monitor circuit
(41-42)
Disparity
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
4-Contact
Interlock Switch
IDEC ensures reliability
and performance.
2-contact and 4-contac
t interlock switches with solenoid.
Compact and slim!
Approx.
25%
reduced
(Compared with IDEC products)
HS5L
Conventional Model
HS5E
4

IDEC HS5L Series Specifications

General

Protection Rating	IP67
Rated Voltage	250 VAC, 30 VDC
Operating Temperature	-25°C to 70°C
Standards	UL
Housing Material	Plastic or Metal (Die-cast aluminum)