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MGB-L1C-ARA-R-156858 (Order no. 156858)

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Locking module MGB-L1-ARA..., (guard locking by spring force) with 5 pushbuttons, emergency stop, incl. label carrier, RC26

Guard locking with guard lock monitoring
Can be connected in series with other AR devices (e.g. CES-AR and CET-AR)
With control module MGB-C
Emergency stop according to ISO 13850
5 pushbuttons (illuminated)
incl. adhesive labels
With plug connector RC26
Unicode

Description

Guard locking type

MGB-L1...

The locking arm is held in the locked position by spring force and is unlocked by solenoid force (closed-circuit current principle, mechanically locked).

OD	ON when the door is closed
OT	Bolt tongue inserted into the evaluation module
OL	Guard locking solenoid in locked position
OI	Diagnostics; there is a fault

S10	1 NO contact, illuminated
S11	1 NO contact, illuminated
S12	1 NO contact, illuminated
S14	1 NO contact, illuminated
S15	1 NO contact, illuminated

Item	Slide-in label	Version	Switching element
10		Illuminated pushbutton	1NO
11		Illuminated pushbutton	1NO
12		Illuminated pushbutton	1NO
13	Klebeschild D40mm	Emergency stop	2 PD
14		Illuminated pushbutton	1NO
15		Illuminated pushbutton	1NO

Rated insulation voltage U_i	30 V
Rated impulse withstand voltage U_imp	1.5 kV
Discrepancy time
between FO1A and FO1B	max. 10 ms
Utilization category
DC-13	24 V 200 mA (Caution: outputs must be protected with a free-wheeling diode in case of inductive loads.)
Risk time according to EN 60947-5-3	max. 350 ms
Risk time according to EN 60947-5-3, extension for each additional device	max. 5 ms
Safety class	III
Transponder coding	Unicode
Degree of contamination (external, according to EN 60947-1)	3
	Solenoid control input IMP1, IMP2, IMM
Test pulse duration	max. 5 ms
Test pulse interval	min. 100 ms
	Controls and indicators
Breaking capacity	max. 0.25 W
Switching voltage	U_A V
Switching current	1 ... 10 mA
LED power supply	24 V DC
	Emergency stop
Breaking capacity	max. 0.25 W
Switching voltage	5 ... 24 V
Switching current	1 ... 100 mA
LED power supply	24 V DC
	Monitoring outputs OD, OT, OL, OI
Output type	Semiconductor outputs, p-switching, short circuit-proof
Output voltage	UA-2V ... UA V DC (Value at a switching current of 50mA without taking into account the cable lengths)
Output current	max. 50 mA
	Safety outputs FO1A, FO1B
Output type	Semiconductor outputs, p-switching, short circuit-proof
Output voltage
U_FO1A /U_FO1B HIGH	UB-2V ... UB V DC (Value at a switching current of 50mA without taking into account the cable lengths)
U_FO1A /U_FO1B LOW	0 ... 1 V DC
Output current
per safety output FO1A / FO1B	1 ... 200 mA
Test pulse duration	max. 1 ms
Test pulse interval	min. 100 ms
	Power supply U_A
Operating voltage DC
U_A	24 V DC -15% ... +10% ((reverse polarity protected, regulated, residual ripple<5%, PELV))
Current consumption
I_UA	max. 375 mA ((with energized guard locking solenoid and unloaded outputs OD, OT, OL, OI, +20 °C, 24V))
	Power supply U_B
Operating voltage DC
U_B	24 V DC -15% ... +10% ((reverse polarity protected, regulated, residual ripple<5%, PELV))
Current consumption
I_UB	max. 80 mA ((no load on outputs))

Connection type	Plug connector RC26 (X6)
Installation orientation	Door hinge DIN right
Switching frequency	0.25 Hz
Mechanical life
in case of use as door stop, and 1 Joule impact energy	0.1 x 10⁶
	1 x 10⁶
Degree of protection	IP65
Ambient temperature
with U_B = 24 V DC	-20 ... +55 °C
Material
Housing	Fiber glass reinforced plastic; nickel-plated die-cast zinc; stainless steel
Locking force F_Zh	2000 N
Guard locking principle	Closed-circuit current principle

	PL	Maximum SIL	PFH_D	Category	Mission time
Control of guard locking	PL e	-	2.8x10^-9	4	20 y
Monitoring of the guard position	PL e	-	3.7x10^-9	4	20 y
Monitoring of guard locking	PL e	-	3.7x10^-9	4	20 y

Ordernumber	156858
Item designation	MGB-L1C-ARA-R-156858
Gross weight	1,54kg
Customs tariff number	85365019000
ECLASS	27-27-24-05 Safety-related transponder switch with guardlocking

Occupancy diagram
	C2
	L0

MGB-L1C-ARA-R-156858 (Order no. 156858)

Locking module MGB-L1-ARA..., (guard locking by spring force) with 5 pushbuttons, emergency stop, incl. label carrier, RC26

Description

Guard locking type

Door hinge

LED indicator

Monitoring outputs

Emergency stop device

Pushbuttons

Adhesive labels

Dimensional drawings

Dimensional drawings

Connection examples

Technical data

Approvals

Operating and display elements

Electrical connection values

Mechanical values and environment

Characteristic values according to EN ISO 13849-1 and EN IEC 62061

Miscellaneous

Accessories

Downloads

Complete package

Single Documents

Other Documents

CAD data

Ordering data

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