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
| 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 |
