Locking set MGB2-L2... (2 pushbuttons illuminated with symbol, EMERGENCY STOP, key-operated rotary switch, CKS2 key adapter, insert plate, open-circuit current principle, door hinge left)
- Guard locking with guard lock monitoring
- Illuminated emergency stop according to ISO 13850
- Selector switch 1 x 90° Form V, illuminated
- 2 illuminated pushbuttons with symbol
- CKS2 key adapter with integrated evaluation electronics
- Key-operated rotary switch 1 x 90°, form V
- Freely controllable LEDs (red, green, yellow)
- Additional RGB LED for simple diagnostics
- Cut-out for slide-in label
- Incl. color slide-in labels
- incl. 2 keys (OM.R-165433)
- Adjustable door hinge; factory setting: left
- With escape release
- Unicode
- For connection to any bus module MBM
- Remote or direct mounting of bus module MBM

Description
Guard locking type
MGB2-L2... | Guard locking by solenoid force. Activation of the guard locking by applying voltage to the guard locking solenoid. (open-circuit current principle) |
Category according to EN 13849-1
The CKS2 system can be integrated into installations with the highest safety requirements, such as category 4 / PL e according to EN ISO 13849-1.
Important! CKS2 keys must be ordered separately!
Remote mounting
If space is limited, the bus module can be remotely mounted on the locking set.
Flexible connection to any bus module MBM
The locking set can be connected to any bus module MBM, making it the ideal choice for supplementing or expanding existing systems.


Dimensional drawings

Dimensional drawings

Technical data
Approvals



Escape release MGB-E-A-100465 (Order no. 100465)

Mechanical values and environment
Installation orientation | any |
Mechanical life | 1 x 10⁶ |
Ambient temperature | -30 ... +55 °C |
Material | |
Housing | Die-cast zinc/stainless steel, powder-coated |
Miscellaneous
Product version number | V2.0.0 |
Handle modules MGB2-H-BA1A8-L-157022 (Order no. 157022)

Mechanical values and environment
Installation orientation | Door hinge DIN left |
Degree of protection | IP65 |
Ambient temperature | -30 ... +55 °C |
Material | |
Housing | Fiber glass reinforced plastic, nickel-plated die-cast zinc, stainless steel |
Miscellaneous
Additional feature | |
Can be locked using escape release | |
with automatic lockout mechanism |
Locking modules MGB2-L2-MLI-U-YP6P8-CC-L-174374 (Order no. 174374)

Mechanical values and environment
Installation orientation | Door hinge DIN left |
Connection accessories AC-MC-SB-M-A-157024

Electrical connection values
Connecting cable | |
MLI | 5-pin, M12x1 |
Rated voltage | 36 V |
Rated voltage | 30 V |
Nominal current | |
at 40 °C | 4 A |
Degree of contamination according to EN 60664-1 | 3 |
Mechanical values and environment
Ambient temperature | -30 ... +55 °C |
Connection 1 | |
Connection type | 2x M4 screws |
Connection type | Male plug |
Number of pins | 5 |
Degree of protection | IP65 (Only in the screwed tight state with the related mating components.) |
Insertion cycles | 100 |
Material | |
Plug housing | Plastic |
Connection 2 | |
Connection type | Screw terminal |
Connection type | Male plug |
Type specification | M12 EN 61076-2-101 / A-coded |
Number of pins | 5 |
Degree of protection | IP65 (Only in the screwed tight state with the related mating components.) |
Insertion cycles | 100 |
Material | |
Plug housing | Plastic, die-cast zinc, nickel plated |
Plug lock | die-cast zinc, nickel plated |
Connection accessories AC-MC-SB-F-A-157028

Electrical connection values
Connecting cable | |
MLI | 5-pin, M12x1 |
Rated voltage | 36 V |
Rated voltage | 30 V |
Nominal current | |
at 40 °C | 4 A |
Degree of contamination according to EN 60664-1 | 3 |
Mechanical values and environment
Ambient temperature | -30 ... +55 °C |
Connection 1 | |
Connection type | 2x M4 screws |
Connection type | Female plug |
Number of pins | 5 |
Degree of protection | IP65 (Only in the screwed tight state with the related mating components.) |
Insertion cycles | 100 |
Material | |
Plug housing | Plastic |
Connection 2 | |
Connection type | Screw terminal |
Connection type | Female plug |
Type specification | M12 EN 61076-2-101 |
Number of pins | 5 |
Degree of protection | IP65 (Only in the screwed tight state with the related mating components.) |
Insertion cycles | 100 |
Material | |
Plug housing | Plastic, die-cast zinc, nickel plated |
Plug lock | die-cast zinc, nickel plated |
Modules MGB2-L2-MLI-U-Y0000-BJ-156392

Electrical connection values
Rated insulation voltage Ui | 75 V |
Rated impulse withstand voltage Uimp | 0.5 kV |
EMC protection requirements | EMC Directive 2014/30/EU |
Safety class | III |
Current consumption | max. 350 mA |
Transponder coding | Unicode |
Degree of contamination (external, according to EN 60947-1) | 3 |
Mechanical values and environment
Switching frequency | 0.25 Hz |
Mechanical life | |
when used as a door hinge and 2 joules of impact energy | 0.1 x 10⁶ |
in case of use as door stop, and 1 Joule impact energy | 0.2 x 10⁶ |
Total | 1 x 10⁶ |
Response time | See operating instructions for bus module MBM-... |
Shock and vibration resistance | Acc. to EN IEC 60947-5-3 |
Degree of protection | IP65 (In the closed state when the connection cables, connecting cables and submodules are correctly mounted; assembly.) |
Ambient temperature | |
with UB = 24 V DC | -30 ... +55 °C |
Material | |
Housing | Fiber glass reinforced plastic, die-cast zinc, nickel plated |
Locking force FZh | 2000 N |
Guard locking principle | Open-circuit current principle |
Characteristic values according to EN ISO 13849-1 and EN IEC 62061
PL | Maximum SIL | PFHD | Category | Mission time | |
---|---|---|---|---|---|
Control of guard locking | PL e | 3 | 2.62x10-9 | 4 | 20 y |
Monitoring of the guard position | PL e | 3 | 2.62x10-9 | 4 | 20 y |
Monitoring of guard locking | PL e | 3 | 2.62x10-9 | 4 | 20 y |
Evaluating safety signals | PL e | 3 | 2.62x10-9 | 4 | 20 y |
Applies to all safety functions contained in submodules such as EMERGENCY STOP, enabling switch, etc. |
Submodules MSM-1-P-CA-BPP-P6-174318

Operating and display elements
Item | Color | Extras | Slide-in label | Version | Switching element | Note slide-in label | Number | Designation1 | LED |
---|---|---|---|---|---|---|---|---|---|
1 | Illuminated emergency stop | 2 PD | |||||||
2 | Blue | printed | Illuminated pushbutton | 1NO | |||||
3 | White | printed | Illuminated pushbutton | 1NO |
Electrical connection values
Current consumption | max. 32 mA |
Controls and indicators | |
Breaking capacity | max. 0.25 W |
Switching voltage | 24 V |
Switching current | 5 ... 10 mA |
LED power supply | 24 V DC |
Illuminated emergency stop | |
Breaking capacity | max. 0.25 W |
Switching voltage | 5 ... 24 V |
Switching current | 1 ... 100 mA |
LED power supply | 24 V DC |
Mechanical values and environment
Installation orientation | any |
Response time | See operating instructions for bus module MBM-... or interlocking/locking module MGB2-I.-BR-... / MGB2-L.-BR-... |
Shock and vibration resistance | Acc. to EN IEC 60947-5-3 |
Degree of protection | IP65 (IP20) (When installed) |
Ambient temperature | |
with UB = 24V DC | -25 ... +55 °C |
Material | Fiber glass reinforced plastic |
Characteristic values according to EN ISO 13849-1 and EN IEC 62061
B10D | Mission time | |
---|---|---|
Emergency stop | 0.13x106 | 20 y |
Miscellaneous
Software ID (SW ID) | 9000001 |
Submodules MSM-1-R-CKS2-FLX-W0Q0FS-P8-174324

Operating and display elements
Item | Color | Extras | Version | Slide-in label | Note slide-in label | Switching element | Number | Designation1 | LED |
---|---|---|---|---|---|---|---|---|---|
1 | OM.R | Key-operated rotary switch | 2NO | ||||||
2 | 12.5x27 mm | Position for slide-in label | |||||||
3 | CKS2 key system |
Electrical connection values
Current consumption | max. 50 mA |
Controls and indicators | |
Breaking capacity | max. 0.25 W |
Switching voltage | 24 V |
Switching current | 5 ... 10 mA |
LED power supply | 24 V DC |
Mechanical values and environment
Installation orientation | any |
Shock and vibration resistance | Acc. to EN IEC 60947-5-3 |
Degree of protection | IP65 (IP20) (When installed) |
Ambient temperature | |
with UB = 24 V DC | -25 ... +55 °C |
Material | Fiber glass reinforced plastic |
Characteristic values according to EN ISO 13849-1 and EN IEC 62061
PL | Maximum SIL | PFHD | Category | Mission time | |
---|---|---|---|---|---|
Safe key detection | PL e | 3 | 3.37x10-9 | 4 | 20 y |
B10D | Mission time | |
---|---|---|
Safe key-operated rotary switch | 0.06x106 | 20 y |
Miscellaneous
Slide-in label | |||||||
| |||||||
Software ID (SW ID) | 9000063 |
Components

MGB-E-A-100465
Escape release MGB-E-A...
- Escape release from the danger zone
- Signal red door handle
- Designed for door profiles up to 40 mm
- Extended actuation axis for thicker doors (available optionally)

MGB2-H-BA1A8-L-157022
Handle module MGB2-H... (door handle, with automatic lockout mechanism, lockable from the inside when escape release is used, door hinge on left)
- Intelligent bolt tongue
- Fold-out lockout mechanism
- Second automatically extending lockout mechanism
- Lockable from the inside
- Door handle
- Door hinge: left, not adjustable

MGB2-L2-MLI-U-YP6P8-CC-L-174374
Locking module MGB2-L2-MLI... (2 pushbuttons illuminated with symbol, EMERGENCY STOP, key-operated rotary switch, CKS2 key adapter, insert plate, open-circuit current principle, door hinge left)
- Guard locking for the protection of persons or processes
- Locking module MGB2 for connection to a bus module MBM
- Interlocking with monitored guard locking
- Category 4/PL e for the evaluation of all safety functions
- Illuminated emergency stop according to ISO 13850
- 2 illuminated pushbuttons with symbol
- CKS2 key adapter with integrated evaluation electronics
- Key-operated rotary switch 1 x 90°, form V
- Freely controllable LEDs (red, green, yellow)
- Additional RGB LED for simple diagnostics
- Cut-out for slide-in label
- Important! CKS2 keys must be ordered separately!
- incl. 2 keys (OM.R-165433)
- Adjustable door hinge; factory setting: left
- Unicode
- Compatible with all Modular devices
Accessories

C-M12F05-05X034PU01,5-M12M05-159356
- M12 female plug to M12 plug connector, 5-pin
- Straight female plug and plug connector
- Connecting cable according to AIDA standard
- PUR cable, sheath color gray
- Cable length 1.5 m

C-M12F05-05X034PU01,5-M12M05-159363
- M12 female plug to M12 plug connector, 5-pin
- Straight female plug and plug connector
- Connecting cable according to AIDA standard
- PUR cable, sheath color yellow
- Cable length 1.5 m

C-M12F05-05X034PU10,0-M12M05-159360
- M12 female plug to M12 plug connector, 5-pin
- Straight female plug and plug connector
- Connecting cable according to AIDA standard
- PUR cable, sheath color gray
- Cable length 10 m

C-M12F05-05X034PU10,0-M12M05-159920
- M12 female plug to M12 plug connector, 5-pin
- Straight female plug and plug connector
- Connecting cable according to AIDA standard
- PUR cable, sheath color yellow
- Cable length 10 m

C-M12F05-05X034PU15,0-M12M05-159361
- M12 female plug to M12 plug connector, 5-pin
- Straight female plug and plug connector
- Connecting cable according to AIDA standard
- PUR cable, sheath color gray
- Cable length 15 m

C-M12F05-05X034PU15,0-M12M05-159921
- M12 female plug to M12 plug connector, 5-pin
- Straight female plug and plug connector
- Connecting cable according to AIDA standard
- PUR cable, sheath color yellow
- Cable length 15 m

C-M12F05-05X034PU01,0-M12M05-159355
- M12 female plug to M12 plug connector, 5-pin
- Straight female plug and plug connector
- Connecting cable according to AIDA standard
- PUR cable, sheath color gray
- Cable length 1 m

C-M12F05-05X034PU01,0-M12M05-159362
- M12 female plug to M12 plug connector, 5-pin
- Straight female plug and plug connector
- Connecting cable according to AIDA standard
- PUR cable, sheath color yellow
- Cable length 1 m

C-M12F05-05X034PU03,0-M12M05-159357
- M12 female plug to M12 plug connector, 5-pin
- Straight female plug and plug connector
- Connecting cable according to AIDA standard
- PUR cable, sheath color gray
- Cable length 3 m

C-M12F05-05X034PU03,0-M12M05-159364
- M12 female plug to M12 plug connector, 5-pin
- Straight female plug and plug connector
- Connecting cable according to AIDA standard
- PUR cable, sheath color yellow
- Cable length 3 m

C-M12F05-05X034PU05,0-M12M05-159358
- M12 female plug to M12 plug connector, 5-pin
- Straight female plug and plug connector
- Connecting cable according to AIDA standard
- PUR cable, sheath color gray
- Cable length 5 m

C-M12F05-05X034PU05,0-M12M05-159365
- M12 female plug to M12 plug connector, 5-pin
- Straight female plug and plug connector
- Connecting cable according to AIDA standard
- PUR cable, sheath color yellow
- Cable length 5 m

C-M12F05-05X034PU08,0-M12M05-159359
- M12 female plug to M12 plug connector, 5-pin
- Straight female plug and plug connector
- Connecting cable according to AIDA standard
- PUR cable, sheath color gray
- Cable length 8 m

C-M12F05-05X034PU08,0-M12M05-159919
- M12 female plug to M12 plug connector, 5-pin
- Straight female plug and plug connector
- Connecting cable according to AIDA standard
- PUR cable, sheath color yellow
- Cable length 8 m

AE-K-A1-DULK1-84177
- Lock unique locking
- Key removable in “unlocked” and “locked” positions

AE-K-A1-IULK1-86236
- Identical locking
- Key removable in “unlocked” and “locked” positions

AE-K-A1-IUK2-109212
- Identical locking
- Key can be removed only in “unlocked” position

AE-K-A1-ILK1-121917
- Identical locking
- Key removable in “locked” position

AM-P-H-156683
- For handle module MGB2-H
- Easy and quick mounting
- Quick module replacement
- Steel, powder coated
- Suitable for doors hinged on the right and left
- incl. screw set

AM-P-H-173089
- For handle module MGB2-H
- Easy and quick mounting
- Quick module replacement
- Steel, powder coated
- Suitable for doors hinged on the right and left
- incl. screw set
Downloads
Complete package
Download all important documents with a single click.
Content:
- The operating instructions and any additions to the operating instructions or brief instructions
- Any data sheets to supplement the operating instructions
- The declaration of conformity
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Ordering data
Ordernumber | 174335 |
Item designation | MGB2-L2HE-MLI-U-CC-L-174335 |
Gross weight | 3,54kg |
Customs tariff number | 85371098 |
ECLASS | 27-27-24-05 Safety-related transponder switch with guardlocking |