- Guard locking with guard lock monitoring
- Emergency stop according to ISO 13850, illuminated
- 5 pushbuttons illuminated, 1 pushbutton not illuminated
- Including adhesive labels
- Connection via 7/8 and M12 plug
- Including terminal plug for enabling switch (RC12, 12-pin)
- Pre-assembled on mounting plates
- Integrated Profinet RT switch
- With escape release
- Unicode
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-124574 (Order no. 124574) 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 | |
| Emergency stop / machine stop | max.250 ms Switch-off time |
| Enabling switch | max.250 ms Switch-off time |
| Door position | max.550 ms Switch-off time |
| Bolt position | max.550 ms Switch-off time |
| Guard locking | max.550 ms Switch-off time |
| Switching frequency | 0,25 Hz |
| Connection | 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 |
| 7/8 Power |
| 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 | |
| Safety protocol | Profisafe (IEC 61784-3-3) |
| Bus protocol | Profinet (IEC 61158 type 10) |
Other
| Product version number | V3.30.10 |
| Slide-in label | |
| 6 pc. without marking |
| AANVRAAG TOEGANG |
| RESET ALARM |
| START |
| MAINTENANCE |
| CYCLUS STOP |
| STOP |
| NIET IN GEBRUIK |
| REQUEST ACCESS |
| MAINTENANCE |
| CYCLE STOP / UNLOCK |
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 |
| Enabling switch |
| B10D | |
| Enabling switch | According to manufacturer’s specifications |
| Enabling switch 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-AA1A6-L-111839 (Order no. 111839) 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 and automatic lockout mechanism |
| Product version number | V3.0.0 |
Escape release MGB-E-A8-126320 (Order no. 126320) Mechanical values and environment
| Housing material | Die-cast zinc/stainless steel powder-coated |
| Weight | |
| Net | 1,05 kg |
| Ambient temperature | -20 ... 55 °C |
| Mechanical life | 1 x 106 |
| Installation orientation | Any |
Other
| Additional feature | |
| With mounting plate |
| With knob (red) |
| Product version number | V2.0.0 |
Components 124574 Locking module MGB-L1B-PNA-L-124574
- Guard locking with guard lock monitoring
- Emergency stop according to ISO 13850, illuminated
- 5 pushbuttons illuminated, 1 pushbutton not illuminated
- Including adhesive labels
- Connection via 7/8 and M12 plug
- Including terminal plug for enabling switch (RC12, 12-pin)
- Pre-assembled on mounting plates
- Integrated Profinet RT switch
- Unicode
111839 Handle module MGB-H-AA1A6-L-111839
- Intelligent bolt tongue
- Fold-out lockout mechanism
- Second automatically extending lockout mechanism
- Door handle
- Mounting plate
126320 Escape release MGB-E-A8-126320
- Escape release out of the danger area
- Mounted on mounting plate
- With red knob
- 118 mm long
