IDEM

IDEM GLHD wire switch

GLHD wire switch in an aluminum alloy housing, was created to protect long conveyors, with a range of up to 200 m per one switch. The 2-color LED, signaling the operation of the switch, is visible from a large distance. This switch, combined with the GLHL and GLHR models, provides a range of up to 250 m per one set.

The GLHD wire switches are equipped with 4 NC contacts and 2 NO contacts.

Up to 200 m for one switch
4 NC + 2 NO contacts
2 - color LED
Integrated emergency button
Available in the EX version

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Technical data / Documents

Product description

Accessories & Related products

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Technical data

Annual usage	8 cycles per hour/24 hours per day/365 days
Approvals	EN60947-5-5, ISO 13850, ISO 13849-1, EN62061, EN60947-5-1, UL 508, CE, cULus, TÜV
Conduit entry	4 x M20
Contact type	EN60947-5-1 double break type Zb. Snap action up to 4NC (positive break) 2NO (auxiliary)
Contacts	4NC 2NO
Fittings	E-stop and LED
Housing material	Die cast metal
Integrated emergency stop button	Yes
Integrated LED indication	Yes
IP class	IP67
LED indication	Steady green/Flashing red
LED supply voltage	230Vac
Material contacts	Silver
Mechanical reliability B10d	1.5 x 10⁶ operations at 100mA load

Mounting	4 x M5
MTTFd	214 years
Operating temperature	-25°C +80°C
PFHd	<1.0 x 10⁻⁷
Rope span	250m dual head
Rope tension device	IDEM tensioner/gripper (quick fixing)
Rope type	4.00mm outside diameter. Steel inner - PVC sheath
Short circuit overload protection	Fuse externally 10A(FF)
Tension force (typical mid setting)	130 N
Termination	Clamp up to 2.5mm² conductors
Thermal current (lth)	10 A
Typical operating force (rope pulled)	<125N <300mm deflection
Weight	1350 g

Downloads

GLHD_2018N.pdf

Measurements and connections

Technical illustrations

Product description

The GLHD wire switches are equipped with 4 NC contacts and 2 NO contacts.

Accessories

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Parts	Conduit entry	Fittings	Integrated emergency stop button	Integrated LED indication	LED indication	LED supply voltage	Operating temperature
GLHD M20 '4NC 2NO' E Stop & LED 24V Art: 141001A Copied	4 x M20	E-stop and LED	Yes	Yes	Steady green/Flashing red	24Vdc	-25°C +80°C
GLHD M20 '4NC 2NO' E Stop & LED 24V -40° Art: 141001A-FZ Copied	4 x M20	E-stop and LED	Yes	Yes	Steady green/Flashing red	24Vdc	-40°C +80°C
GLHD M20 '4NC 2NO' E-Stop & LED Red & Green Steady 24V Art: 141001-AS Copied	4 x M20	E-stop and LED	Yes	Yes	Steady green/Steady red	24Vdc	-25°C +80°C
GLHD M20 '4NC 2NO' E-Stop & LED Steady 24V -40° Art: 141001AS-FZ Copied	4 x M20	E-stop and LED	Yes	Yes	Steady green/Steady red	24Vdc	-40°C +80°C
GLHD M20 '4NC 2NO' E Stop & LED 110V Art: 141001B Copied	4 x M20	E-stop and LED	Yes	Yes	Steady green/Flashing red	110Vac	-25°C +80°C
GLHD M20 '4NC 2NO' E Stop & LED 110V -40° Art: 141001B-FZ Copied	4 x M20	E-stop and LED	Yes	Yes	Steady green/Flashing red	110Vac	-40°C +80°C
GLHD M20 '4NC 2NO' E Stop & LED 110V Steady Red & Green Art: 141001-BS Copied	4 x M20	E-stop and LED	Yes	Yes	Steady green/Steady red	110Vac	-25°C +80°C
GLHD M20 '4NC 2NO' E Stop & LED 230V Art: 141001C Copied	4 x M20	E-stop and LED	Yes	Yes	Steady green/Flashing red	230Vac	-25°C +80°C
GLHD M20 '4NC 2NO' E Stop & LED 230V -40° Art: 141001C-FZ Copied	4 x M20	E-stop and LED	Yes	Yes	Steady green/Flashing red	230Vac	-40°C +80°C
GLHD ½NPT '4NC 2NO' E Stop & LED 24V Art: 141002A Copied	4 x 1/2" NPT	E-stop and LED	Yes	Yes	Steady green/Flashing red	24Vdc	-25°C +80°C
GLHD ½NPT '4NC 2NO' E Stop & LED 24V - -40° Art: 141002A-FZ Copied	4 x 1/2" NPT	E-stop and LED	Yes	Yes	Steady green/Flashing red	24Vdc	-40°C +80°C
GLHD ½NPT '4NC 2NO' E Stop & LED 110V Art: 141002B Copied	4 x 1/2" NPT	E-stop and LED	Yes	Yes	Steady green/Flashing red	110Vac	-25°C +80°C
GLHD ½NPT '4NC 2NO' E Stop & LED 110V - -40° Art: 141002B-FZ Copied	4 x 1/2" NPT	E-stop and LED	Yes	Yes	Steady green/Flashing red	110Vac	-40°C +80°C
GLHD ½NPT '4NC 2NO' E Stop & LED 230V Art: 141002C Copied	4 x 1/2" NPT	E-stop and LED	Yes	Yes	Steady green/Flashing red	230Vac	-25°C +80°C
GLHD ½NPT '4NC 2NO' E Stop & LED 230V - -40° Art: 141002C-FZ Copied	4 x 1/2" NPT	E-stop and LED	Yes	Yes	Steady green/Flashing red	230Vac	-40°C +80°C
GLHD M20 '4NC 2NO' LED 24V Art: 141029A Copied	4 x M20	LED	No	Yes	Steady green/Flashing red	24Vdc	-25°C +80°C
GLHD M20 '4NC 2NO' LED 24V - -40° Art: 141029A-FZ Copied	4 x M20	LED	No	Yes	Steady green/Flashing red	24Vdc	-40°C +80°C
GLHD M20 '4NC 2NO' LED Steady Red & Green 24V Art: 141029-AS Copied	4 x M20	LED	No	Yes	Steady green/Steady red	24Vdc	-25°C +80°C
GLHD M20 '4NC 2NO' LED Steady 24V - -40° Art: 141029AS-FZ Copied	4 x M20	LED	No	Yes	Steady green/Steady red	24Vdc	-40°C +80°C
GLHD M20 '4NC 2NO' LED 110V Art: 141029B Copied	4 x M20	LED	No	Yes	Steady green/Flashing red	110Vac	-25°C +80°C
GLHD M20 '4NC 2NO' LED 110V - -40° Art: 141029B-FZ Copied	4 x M20	LED	No	Yes	Steady green/Flashing red	110Vac	-40°C +80°C
GLHD M20 '4NC 2NO' LED 230V Art: 141029C Copied	4 x M20	LED	No	Yes	Steady green/Flashing red	230Vac	-25°C +80°C
GLHD M20 '4NC 2NO' LED 230V - -40° Art: 141029C-FZ Copied	4 x M20	LED	No	Yes	Steady green/Flashing red	230Vac	-40°C +80°C
GLHD ½NPT '4NC 2NO' LED 24V Art: 141030A Copied	4 x 1/2" NPT	LED	No	Yes	Steady green/Flashing red	24Vdc	-25°C +80°C
GLHD ½NPT '4NC 2NO' LED 24V - -40° Art: 141030A-FZ Copied	4 x 1/2" NPT	LED	No	Yes	Steady green/Flashing red	24Vdc	-40°C +80°C
GLHD ½NPT '4NC 2NO' LED 110V Art: 141030B Copied	4 x 1/2" NPT	LED	No	Yes	Steady green/Flashing red	110Vac	-25°C +80°C
GLHD ½NPT '4NC 2NO' LED 110V - -40° Art: 141030B-FZ Copied	4 x 1/2" NPT	LED	No	Yes	Steady green/Flashing red	110Vac	-40°C +80°C
GLHD ½NPT '4NC 2NO' LED 230V Art: 141030C Copied	4 x 1/2" NPT	LED	No	Yes	Steady green/Flashing red	230Vac	-25°C +80°C
GLHD ½NPT '4NC 2NO' LED 230V - -40° Art: 141030C-FZ Copied	4 x 1/2" NPT	LED	No	Yes	Steady green/Flashing red	230Vac	-40°C +80°C
GLHD M20 '4NC 2NO' E stop Art: 141039 Copied	4 x M20	E-stop	Yes	No			-25°C +80°C
GLHD M20 '4NC 2NO' E stop - -40° Art: 141039-FZ Copied	4 x M20	E-stop	Yes	No			-40°C +80°C
GLHD ½NPT '4NC 2NO' E stop Art: 141040 Copied	4 x 1/2" NPT	E-stop	Yes	No			-25°C +80°C
GLHD ½NPT '4NC 2NO' E stop - -40° Art: 141040-FZ Copied	4 x 1/2" NPT	E-stop	Yes	No			-40°C +80°C
GLHD M20 '4NC 2NO' Art: 141041 Copied	4 x M20		No	No			-25°C +80°C
GLHD M20 '4NC 2NO' - -40° Art: 141041-FZ Copied	4 x M20		No	No			-40°C +80°C
GLHD ½NPT '4NC 2NO' Art: 141042 Copied	4 x 1/2" NPT		No	No			-25°C +80°C
GLHD ½NPT '4NC 2NO' - -40° Art: 141042-FZ Copied	4 x 1/2" NPT		No	No			-40°C +80°C