PROFIBUS Connectors full-metall M12 connection /spring type connection

Robust Data Connectors D-Sub (9-pin.) for PROFIBUS DP, full metal housing, 360° shielding, EMC optimized version with M12

  • For high mechanical stress
  • High EMC protection

Supplementary automation components from Lapp Mechanical resistance Optimum strain relief Interference signals


Article number Article designation Connection type PG-Interface Base Unit Price (base price)
ED-PB-AX-M12-PRO M12 no
ED-PB-35-PG-M12-PRO M12 yes
ED-PB-90-PG-M12-PRO M12 yes
180° (AX) cable outlet
ED-PB-AX-M12-PRO Internal spring type no
35° cable outlet
ED-PB-35-PG-ST-PRO Internal spring type yes
90° cable outlet
ED-PB-90-PG-ST-PRO Internal spring type yes
Available from stock
Available soon
Not available


  • Optimum EMC protection
  • Robust housing material for harsh environments
  • No loose parts
  • Cost-efficient due to quick installation (Plug & Play)
  • Terminating resistor (integrated) can be switched

Product features

  • Extended temperature range
  • High mechnical strength
    (200 contact durability)
  • less transmission loss
  • Max. transmission rate 12 Mbit/s possible
  • Supply voltage 4.75 - 5.25 V DC
    (supplied from the terminal)

Norm references / Approvals

  • IEC 61158, IEC 61784

Product Make-up

  • D-Sub plug, 9-pin, fixing screws 4-40 UNC
  • 360° shielding due full-metall housing (ZnAl)
  • With additional Sub-D port for programming/diagnostic 'PG'
    (35° and 90° version)
  • With EMC connector protection (PG port)
  • M12 version: 5-pin connector, M12 B-coded

Classification ETIM 5

  • ETIM 5.0 Class-ID: EC001132
  • ETIM 5.0 Class-Description: D-Sub connector

Classification ETIM 6

  • ETIM 6.0 Class-ID: EC001132
  • ETIM 6.0 Class-Description: D-Sub connector


  • see technical data sheet

Connection type

  • M12 or
    Internal spring type terminal

Protection rating

  • IP 30

Terminating resistor

  • 150 Ω


  • Sub-D socket, 9-pin
    Spring terminal for solid conductors / M12 B-coded
  • 0,08 - 0,5 mm² (AWG28 - AWG14)
    Cable diameter: 8 - 9 mm

Permissble ambient conditions

  • Operating temperature: -20°C to +70°C

  • Photographs and graphics are not to scale and do not represent detailed images of the respective products.
  • Prices are net prices without VAT and surcharges. Sale to business customers only.