- Guard locking for protection of persons or processes
- Locking module MGB2 for connection to a bus module MBM
- Locking with monitored guard locking
- Category 4/PL e for the evaluation of all safety functions
- Two blanking covers (without submodules)
- Adjustable door hinge, factory setting: right
- Unicode
- Compatible with all Modular devices
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) |
Door hinge On the locking modules, the door hinge can be changed from right to left and vice versa at any time with little effort. Dimension drawing Dimension drawing MGB2 Modular: an overview Multifunctional door locking systems Dimension drawingDimension drawing Technical dataApprovals Mechanical values and environment
| Installation orientation | Door hinge DIN right |
AC-MC-00-0-B-156718 (Order no. 156718) Mechanical values and environment
| Material | Fiber glass reinforced plastic |
| Weight | |
| Net | 0,05 kg |
| Ambient temperature | -25 ... 90 °C |
| Connection 1 |
| Degree of protection | IP65 |
| Connection | 2x M4 screws |
Electrical connection ratings
| Degree of contamination according to EN 60664-1 | 3 |
Other
| Additional feature | |
| Incl. fixing screws |
| Incl. seal |
| Color | Black |
Locking module MGB2-L2-MLI-U-Y0000-BJ-156392 (Order no. 156392) Mechanical values and environment
| Housing material | Fiber glass reinforced plastic, die-cast zinc, nickel plated |
| Weight | |
| Net | 1,0 kg |
| Ambient temperature | |
| At UB = 24V DC | -25 ... 55 °C |
| Degree of protection | IP65 |
| Resilience to vibration | In acc. with EN 60947-5-3 |
| Mechanical life | 1 x 106 |
| In case of use as door stop, and 1 Joule impact energy | 0,1 x 106 |
| Reaction time | See operating instructions for bus module MBM-... |
| Switching frequency | 0,25 Hz |
| Guard locking principle | Open-circuit current principle |
| Locking force FZh | 2000 N |
Electrical connection ratings
| Current consumption | max.350 mA |
| Rated insulation voltage Ui | 75 V |
| Rated impulse withstand voltage Uimp | 1,5 kV |
| EMC protection requirements | EMC directive 2014/30/EU |
| Degree of contamination (external, according to EN 60947-1) | 3 |
| Safety class | III |
| Transponder coding | Unicode |
| Power supply MLI |
| Operating voltage DC | |
| MLI | 24 V DC -25% ... 15% |
| Auxiliary voltage DC | |
| MLI | 24 V DC -25% ... 15% |
Reliability values according to EN ISO 13849-1
| Monitoring of guard locking and the safety guard position |
| Category | 4 |
| Performance Level | PL e |
| PFHD | 7.212 x 109 |
| Diagnostic Coverage (DC) | 99 |
| Safety Integrity Level | SIL 3 (EN 62061:2005) |
| Mission time | 20 |
Submodule MSM-1-N-AA-000-A4-126372 (Order no. 126372) Mechanical values and environment
| Material | Fiber glass reinforced plastic |
| Weight | |
| Net | 0,05 kg |
| Ambient temperature | |
| At UB = 24V DC | -25 ... 55 °C |
| Resilience to vibration | In acc. with EN 60947-5-3 |
| Installation orientation | Any |
Submodule MSM-1-N-AA-000-A4-126372 (Order no. 126372) Mechanical values and environment
| Material | Fiber glass reinforced plastic |
| Weight | |
| Net | 0,05 kg |
| Ambient temperature | |
| At UB = 24V DC | -25 ... 55 °C |
| Resilience to vibration | In acc. with EN 60947-5-3 |
| Installation orientation | Any |
Module connector AC-MC-SB-M-A-157024 (Order no. 157024) Mechanical values and environment
| Weight | |
| Net | 0,05 kg |
| Ambient temperature | -25 ... 90 °C |
| Connection 1 |
| Degree of protection | IP65 |
| Insertion cycles | 100 |
| Connection | 2x M4 screws |
| Connection type | Plug |
| Number of pins | 5 |
| Plug housing material | Plastic |
| Connection 2 |
| Degree of protection | IP65 |
| Type specification | M12 EN 61076-2-101 / A-coded |
| Plug lock material | Die-cast zinc, nickel-plated |
| Insertion cycles | 100 |
| Connection | Screw terminal |
| Connection type | Plug |
| Number of pins | 5 |
| Plug housing material | Plastic, die-cast zinc, nickel plated |
Electrical connection ratings
| Rated voltage | 30 V |
| Nominal current | |
| At 40°C | 4 A |
| Rated voltage | 36 V |
| Degree of contamination according to EN 60664-1 | 3 |
| Connecting cable | |
| MLI | 5-pin, M12x1 |
Components 156718 AC-MC-00-0-B-156718
- Cover for unused connections
- incl. fixing screws
- incl. seal
156392 Locking module MGB2-L2-MLI-U-Y0000-BJ-156392
- Guard locking for protection of persons or processes
- Locking module MGB2 for connection to a bus module MBM
- Locking with monitored guard locking
- Category 4/PL e for the evaluation of all safety functions
- Open version (without submodules)
- Adjustable door hinge
- Unicode
- Compatible with all Modular devices
126372 Submodule MSM-1-N-AA-000-A4-126372
- Function expansion for modules MGB2 and MCM
- Connection type: N
- Blanking cover
126372 Submodule MSM-1-N-AA-000-A4-126372
- Function expansion for modules MGB2 and MCM
- Connection type: N
- Blanking cover
157024 Module connector AC-MC-SB-M-A-157024
- Module plug connector MLI (M12), straight
- Number of pins: 5-pin , plug
