ORDER NO. 120990
Order number | 120990 |
Item designation | MGB-L1-ARA-AK1A1-M-R-120990 |
Gross weight | 0,992kg |
Customs tariff number | 85365019 |
Locking module MGB-L1-ARA…, (guard locking by spring force) with 1 pushbutton
- Guard locking with guard lock monitoring
- Can be connected in series with other AR devices (e.g. CES-AR and CET-AR)
- 1 pushbutton (illuminated)
- With lens set, 6 pcs.
- With cable entry
- Unicode
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). |
Door hinge
A mechanical door stop is permanently integrated into the evaluation module of the MGB. A marking on the stop makes adjustment easier.
LED indicator
The LED indicator indicates all important system and status information.
Monitoring outputs
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 |
Pushbuttons
S1 | 1 NO contact, illuminated |
Lens set
The color of the pushbuttons can be selected using the color cover set included (5 colors). Item no.: 120344 (see Accessories)
Controls and indicators
Assignment diagram | L1 |
Item | Extras | Color | Designation1 | Number | LED | Switching element | Slide-in label inscription | Version | Note slide-in label |
---|---|---|---|---|---|---|---|---|---|
1 | 1NO | Illuminated pushbutton |
Electrical connection ratings
Connection cross-section | |
(rigid/flexible) with cable end sleeve according to DIN 46 228/1 | 0.25 … 1.5 mm² |
(rigid/flexible) with cable end sleeve with collar according to DIN 46 228/1 | 0.25 … 0.75 mm² |
(rigid/flexible) | 0.13 … 1.5 mm² |
Rated insulation voltage Ui | 30 V |
Rated impulse withstand voltage Uimp | 1.5 kV |
Discrepancy time | |
between FO1A and FO1B | max. 10 ms |
Utilization category | |
DC-13 | 24V 200mA |
Risk time according to EN 60947-5-3 | max. 350 ms |
Safety class | III |
Transponder coding | Unicode |
Degree of contamination (external, according to EN 60947-1) | 3 |
Solenoid control input IMP1, IMP2, IMM | |
Test pulses | max. 5 ms |
Test pulse interval | min. 100 ms |
Controls and indicators | |
Switching current | 1 … 10 mA |
Switching voltage | UA V |
Breaking capacity | max. 0.25 W |
LED power supply | 24 V DC |
Monitoring outputs OD, OT, OL, OI | |
Output type | Semiconductor outputs, p-switching, short circuit-proof |
Output current | max. 50 mA |
Output voltage | UA-2V … UA V DC |
Safety outputs FO1A, FO1B | |
Output type | Semiconductor outputs, p-switching, short circuit-proof |
Output current | |
per safety output FO1A / FO1B | 1 … 200 mA |
Output voltage | |
UFO1A /UFO1B LOW | 0 … 1 V DC |
UFO1A /UFO1B HIGH | UB-2V … UB V DC |
Test pulses | max. 1 ms |
Test pulse interval | min. 100 ms |
Power supply UA | |
Current consumption | |
IUA | max. 375 mA |
Operating voltage DC | |
UA | 24 V DC -15% … +10% |
Power supply UB | |
Current consumption | |
IUB | max. 80 mA |
Operating voltage DC | |
UB | 24 V DC -15% … +10% |
Mechanical values and environment
Connection | Cable entries M20x1.5 |
Degree of protection | IP65 |
Material | |
Housing | Fiber glass reinforced plastic; nickel-plated die-cast zinc; stainless steel |
Mechanical life | |
in case of use as door stop, and 1 Joule impact energy | 0.1 x 10⁶ |
1 x 10⁶ | |
Installation orientation | Door hinge DIN right |
Switching frequency | 0.25 Hz |
Ambient temperature | |
at UB = 24V DC | -20 … +55 °C |
Locking force FZh | 2000 N |
Guard locking principle | Closed-circuit current principle |
Reliability values acc. to EN ISO 13849-1
Mission time | 20 y |
Control of guard locking | |
Category | 4 |
Performance Level | PL e |
PFHD | 2.8 x 10-9 |
Monitoring of guard locking and the guard position | |
Category | 4 |
Performance Level | PL e |
PFHD | 3.7 x 10-9 |
Miscellaneous
Additional feature | incl. lens set, ID no. 120344 |
Product version number | V4.0.0 |