Profinet connection
7/8″ plugs according to ANSI/B93.55M-1981 and M12 plugs (d-coded) according to IEC 61076-2-101
Profinet RT switch
Point-to-point topology network structure due to integrated RT switch.
Flexible usage as interlocking or guard locking
By means of the corresponding evaluation of the safe device data by the control system, usage can be either as interlocking or guard locking (with or without monitoring).
Illuminated emergency stop
Emergency stop with illumination that can be controlled as required.
Dimension drawing
MGB: The MGB-System in use
MGB: MGB Impact test
MGB: Mounting left door, with escape release
Mounting left door, without escape release
Mounting right door, without escape release
MGB: Deactivating guard lock monitor
MGB: Activating guard lock monitor
MGB: Activating release monitoring
MGB: Change color-lens push button
Dimension drawing
Technical data
Locking module MGB-L1B-PNA-L-122740 (Order no. 122740)
Mechanical values and environment
| Housing material | Reinforced plastic, die-cast zinc nickel-plated, stainless steel |
| Weight | |
| Net | 3,1 kg |
| Ambient temperature | |
| At UB = 24V DC | -20 … 55 °C |
| Degree of protection | IP54 |
| Resilience to vibration | In accordance 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 |
| Installation orientation | Door hinge DIN left |
| Reaction time | |
| Bolt position | max.550 ms Switch-off time |
| Guard locking | max.550 ms Switch-off time |
| Door position | max.550 ms Switch-off time |
| Emergency stop / machine stop | max.250 ms Switch-off time |
| Switching frequency | 0,25 Hz |
| Connection | |
| 7/8″ Power | |
| 7/8″ Power | |
| Acc. to IEC 61076-2-101, Profinet I/O cable, at least cat. 5e | M12 D-coded, screened |
| M12 D-coded, screened | |
| Guard locking principle | Closed-circuit current principle |
| Locking force FZh | 2000 N |
Electrical connection ratings
| Current consumption | max.500 mA |
| Rated insulation voltage Ui | 75 V |
| Rated impulse withstand voltage Uimp | 0,5 kV |
| Maximum feed-in current in the connection block | |
| X1, X2 | max.4000 mA |
| EMC protection requirements | In accordance with EN 61000-4 and EN 61326-3-1 |
| Degree of contamination (external, according to EN 60947-1) | 3 |
| Connecting cable | |
| Ethernet | Profinet I/O cable, at least cat. 5e |
| Safety class | III |
| Transponder coding | Unicode |
| Power supply X1 | |
| Operating voltage DC | |
| L1 | 24 V DC -15% … 10% |
| Auxiliary voltage DC | |
| L2 | 24 V DC -15% … +10% |
| Fusing | |
| external | min.1 A Slow blow |
| Power supply X2 | |
| Operating voltage DC | |
| L1 | 24 V DC -15% … 10% |
| Auxiliary voltage DC | |
| L2 | 24 V DC -15% … +10% |
Work area
| Assured switch-off distance Sar | max.65 mm |
Interface, bus
| Data interface | |
| Data protocol | |
| Bus protocol | Profinet (IEC 61158 type 10) |
| Safety protocol | Profisafe (IEC 61784-3-3) |
Other
| Product version number | V3.30.10 |
Reliability values according to EN ISO 13849-1
| Monitoring of guard locking and the safety guard position | |
| Category | 4 |
| Performance Level | PL e |
| PFHD | 4.07 x 10-8 |
| Diagnostic Coverage (DC) | 99 |
| Control of the guard locking | |
| Category | 4 |
| Performance Level | PL e |
| PFHD | 3.91 x 10-8 |
| Emergency stop | |
| B10D | |
| Emergency stop | 0.1 x 106 |
| Emergency-stop evaluation | |
| Category | 4 |
| Performance Level | PL e |
| PFHD | 4.1 x 10-8 |
| Safety Integrity Level | SIL 3 (EN 62061:2005) |
| Mission time | 20 |
Handle module MGB-H-AA1A2-L-106221 (Order no. 106221)
Mechanical values and environment
| Housing material | Reinforced plastic, die-cast zinc nickel-plated, stainless steel |
| Weight | |
| Net | 1,00 kg |
| Ambient temperature | -20 … 55 °C |
| Degree of protection | IP65 |
| Installation orientation | Door hinge DIN left |
Other
| Additional feature | With mounting plate |
| Product version number | V3.0.0 |
Components
122740
Locking module MGB-L1B-PNA-L-122740
- Guard locking with guard lock monitoring
- Emergency stop according to ISO 13850, illuminated
- 3 pushbuttons illuminated with symbol
- Connection via 7/8″ and M12 plug
- Pre-assembled on mounting plates
- Integrated Profinet RT switch
- Unicode
106221
Handle module MGB-H-AA1A2-L-106221
- Intelligent bolt tongue
- Lockout bar
- Door handle
- Mounting plate
