Description
Data connector, PROFIBUS DP (12 Mbps), 2-position, shielded, Plug straight M12, B – inverse, Push-lock spring connection, knurl material: Zinc die-cast, nickel-plated, external cable diameter 4 mm … 8 mm
| Assembly instruction: | NOTE: Observe the permissible bending radii when laying conductors, since the degree of protection may be put in jeopardy if the bending forces are too high. Alleviate mechanical loads upstream of the connector, e.g. by using cable ties. |
| Assembly instructions | The wires can be connected both with ferrules and without ferrules |
| Product type | Circular connector (cable-side) |
| Number of positions | 2 |
| No. of cable outlets | 1 |
| Shielded | yes |
| Coding | B – inverse |
| Cable outlet | straight |
| Insulation characteristics | |
| Overvoltage category | II |
| Degree of pollution | 3 |
| Dimensional drawing | |
| Length | 60 mm |
| External dimensions | |
| Outside diameter | 4 mm … 8 mm |
| Housing | |
| Diameter housing | 19 mm |
| Material | TPE-U (Clamping cage, weight: 1.1 g) |
| PA 6 (Actuation lever) | |
| Flammability rating according to UL 94 | V0 |
| Sealing material | NBR |
| Material of grip body | Zinc die-cast, nickel-plated |
| Contact material | CuSn |
| Contact surface material | Ni/Au |
| Contact carrier material | PA 6.6 |
| Material for screw connection | Zinc die-cast, nickel-plated |
| Standards/regulations | PA 6.6: Fire protection in rail vehicles – requirement sets R22, R23, R24, R25, and R26 acc. to DIN EN 45545-2 (Risk level HL1 – HL3) |
| PA 6: Fire protection in rail vehicles – requirement sets R22, R23, and R24 acc. to DIN EN 45545-2 (Risk level HL1 – HL3) |
| Conductor connection | |
| Connection method | Push-lock spring connection |
| Connection cross section | 0.14 mm² … 0.75 mm² (without ferrule) |
| 0.08 mm² … 0.5 mm² (with ferrule) | |
| 0.14 mm² … 0.75 mm² (solid) | |
| Connection cross section AWG | 26 … 18 (without ferrule) |
| 28 … 20 (with ferrule) | |
| Stripping length of the individual wire | 7 mm |
| Tightening torque | 0.4 Nm (M12 knurl) |
| 0.8 Nm (Connector with coupling sleeve) | |
| 3 Nm (Pressure nut with coupling sleeve) | |
| Pin assignment | |
| Contact | Color (signal designation) | Contact (optional) | 2 = GN (A) |
| 4 = RD (B) | |
| Rated surge voltage | 1.5 kV |
| Contact resistance | ≤ 5 mΩ |
| Insulation resistance | ≥ 100 MΩ |
| Nominal voltage UN | 48 V AC |
| 60 V DC | |
| Nominal current IN | 4 A (2 A when using 0.14 mm² conductors) |
| Mechanical data | |
| Insertion/withdrawal cycles | ≥ 100 |
| Connection 1 | |
| Head design | Plug |
| Head cable outlet | straight |
| Head thread type | M12 |
| Coding | B – inverse |
| Signal type/category | PROFIBUS DP, 12 Mbps |
| Stripping length of the individual wire | 7 mm |
| Ambient conditions | |
| Degree of protection | IP65 |
| IP67 | |
| Ambient temperature (operation) | -40 °C … 85 °C (Plug / socket) |
| Testing | |
| Standards/regulations | PA 6.6: Fire protection in rail vehicles – requirement sets R22, R23, R24, R25, and R26 acc. to DIN EN 45545-2 (Risk level HL1 – HL3) |
| PA 6: Fire protection in rail vehicles – requirement sets R22, R23, and R24 acc. to DIN EN 45545-2 (Risk level HL1 – HL3) | |
| M12 | |
| Standards/specifications | IEC 61076-2-101 |
| Standards/specifications | EN 50155:2001 |
Time-saving Push-Lock connection: Tool-free connection and disconnection of conductors by opening the contact levers|Intuitive connection: Easy assignment of individual litz wires with color-coded and numerical identification of the contact levers|Integrated Push-in Technology: Wire rigid and pretreated conductors easily by means of simple, direct insertion|Shock- and vibration-resistant connection: Proven spring-cage technology guarantees secure and reliable contacting|Safely shielded: Reliable 360° shield connection even under extreme mechanical strain
