Bus module MGB-B...-PN... with 3 controls and indicators, push-pull plug
- 2 illuminated pushbuttons
- Operating mode selector
- including adhesive labels
- Push-pull plug
- Pre-assembled on mounting plates
- Integrated Profinet RT switch

Description
Profinet connection
Connection via push-pull plugs according to IEC 61076-3-117
Profinet RT switch
Point-to-point topology network structure due to integrated RT switch.







Dimensional drawings

Technical data
Approvals



Operating and display elements
| Occupancy diagram | B4 |
| Item | Color | Extras | Note slide-in label | Version | Slide-in label | Switching element | Number | Designation1 | LED |
|---|---|---|---|---|---|---|---|---|---|
| 90 | white | printed | Illuminated pushbutton | 1NO | |||||
| 91 | Operating mode selector | mit Symbolen | Code 2 of 3 | ||||||
| 92 | green | printed | Illuminated pushbutton | 1NO |
Electrical connection values
| Connecting cable | |
| Ethernet | Profinet I/O cable, at least cat. 5e |
| Rated insulation voltage Ui | 75 V |
| Rated impulse voltage Uimp | 0.5 kV |
| EMC protection requirements | In accordance with EN 61000-4 and EN 61326-3-1 |
| maximum feed-in current in the connection block | |
| X1, X2 | max. 4000 mA |
| Safety class | III |
| Current consumption | max. 500 mA |
| Degree of contamination (external, according to EN 60947-1) | 3 |
| Power supply X1 | |
| Fuse | |
| external | min. 1 A slow blow |
| Operating voltage DC | |
| L1 | 24 V DC -15% ... +10% ((reverse polarity protected, regulated, residual ripple<5%, PELV)) |
| Auxiliary voltage DC | |
| L2 | 24 V DC -15% ... +10% (The auxiliary voltage is not required for the MGB system) |
| Power supply X2 | |
| Operating voltage DC | |
| L1 | 24 V DC -15% ... +10% (For looping through for connected devices) |
| Auxiliary voltage DC | |
| L2 | 24 V DC -15% ... +10% (For looping through for connected devices) |
Mechanical values and environment
| Connection type | |
| Push-pull power (X2 (The document PROFINET 'Cabling and Interconnection Technology' from the PNO aids in the correct selection of cables.)) | |
| Push-pull power (X1 (The document PROFINET 'Cabling and Interconnection Technology' from the PNO aids in the correct selection of cables.)) | |
| according to IEC 61076-3-117, variant 14, screened, Profinet I/O cable, at least cat. 5e | Push-pull RJ45 (X3 (The document PROFINET 'Cabling and Interconnection Technology' from the PNO aids in the correct selection of cables.)) |
| according to IEC 61076-3-117, variant 14, screened, Profinet I/O cable, at least cat. 5e | Push-pull RJ45 (X4 (The document PROFINET 'Cabling and Interconnection Technology' from the PNO aids in the correct selection of cables.)) |
| Installation orientation | any |
| Switching frequency | 0.25 Hz |
| Storage temperature | -25 ... 70 °C |
| Response time | |
| Operating mode selector | max. 220 ms Turn-off time (The reaction time is the max. time between the change in the input status and the deletion of the corresponding bit in the bus protocol.) |
| Shock and vibration resistance | Acc. to EN IEC 60947-5-3 |
| Degree of protection | IP54 |
| Ambient temperature | |
| at UB = 24 V DC | -20 ... 55 °C |
| Material | |
| Housing | Fiber glass reinforced plastic, nickel-plated die-cast zinc, stainless steel |
Characteristic values according to EN ISO 13849-1 and EN IEC 62061
| Diagnostic Coverage (DC) | 99 % |
| PL | Maximum SIL | PFHD | Category | Mission time | |
|---|---|---|---|---|---|
| Safe multi-position switch | PL e | 3 | 4.1x10-8 | 4 | 20 y |
Miscellaneous
| Slide-in label | |||||||
| |||||||
| Product version number | V3.30.10 | ||||||
Interface
| Bus data protocol | Profinet (IEC 61158 type 10) |
| Safety data protocol | Profisafe (IEC 61784-3-3) |
| Date interface | |
| Ethernet |
Accessories
Downloads
Single Documents
Declarations of conformity
EU-Konformitätserklärung
Doc. no.
Version
Language
Size
EU-Konformitätserklärung
Doc. no.
EDC2123624
Version
Language
Size
0,2 MB
UKCA-Konformitätserklärung
Doc. no.
Version
Language
Size
UKCA-Konformitätserklärung
Doc. no.
EDC20001506
Version
Language
Size
0,1 MB
Instructions
Operating Instructions Safety Systems MGB-B-…-PN (PROFINET) and With Data Structure Type C (Expanded)
Doc. no.
Version
Language
Size
Operating Instructions Safety Systems MGB-B-…-PN (PROFINET) and With Data Structure Type C (Expanded)
Doc. no.
2124005
Version
03/24
Language
Size
1,4 MB
Betriebsanleitung Sicherheitssysteme MGB-B-…-PN (PROFINET) und mit Datenstruktur Typ C (erweitert)
Doc. no.
2124005
Version
03/24
Language
Size
1,4 MB
Other Documents
Approvals and certificates
TUEV Süd München
Doc. no.
Version
Language
Size
TUEV Süd München
Doc. no.
Version
Language
Size
0,4 MB
c UL us
Doc. no.
Version
Language
Size
c UL us
Doc. no.
Version
Language
Size
0,7 MB
Ordering data
| Ordernumber | 157325 |
| Item designation | MGB-B-A4W2A2-PN-157325 |
| Gross weight | 2,31kg |
| Customs tariff number | 85371098 |
| ECLASS | 27-24-26-07 Feldbus, Dez. Peripherie - Grundgerät |








