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MGB-L1-ARA-AA1A1-M-104302 (Order no. 104302)

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Locking module MGB-L1-ARA... (guard locking by spring force) without controls or indicators

Guard locking with guard lock monitoring
Can be connected in series with other AR devices (e.g. CES-AR and CET-AR)
With cable entry
Unicode

MGB-L1-ARA-AA1A1-M-104302 (Order no. 104302)

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

Connection cross section
(rigid/flexible) with cable end sleeve with collar according to DIN 46 228/1	0.25 ... 0.75 mm²
(rigid/flexible) with cable end sleeve according to DIN 46 228/1	0.25 ... 1.5 mm²
(rigid/flexible)	0.13 ... 1.5 mm² ((AWG 24 ... AWG 16))
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
	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	Cable entries M20x1.5
Installation orientation	any
Switching frequency	0.25 Hz
Mechanical life
	1 x 10⁶
in case of use as door stop, and 1 Joule impact energy	0.1 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	104302
Item designation	MGB-L1-ARA-AA1A1-M-104302
Gross weight	0,97kg
European Article Number (EAN)	4047048005983
Customs tariff number	85365019000
ECLASS	27-27-24-05 Safety-related transponder switch with guardlocking

MGB-L1-ARA-AA1A1-M-104302 (Order no. 104302)

Locking module MGB-L1-ARA... (guard locking by spring force) without controls or indicators

Description

Guard locking type

Door hinge

LED indicator

Monitoring outputs

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

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CAD data

Ordering data

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