This range of SUBCON-PLUs Profibus connectors are up to 12 Mbps in speed and work hand-in-hand with Phoenix Contacts PROFIBUS network. Connectivity is simple with the D-sub connector with spring cage terminal points for the input and a D-sub connection on the output. D-Sub connectors form a tight and secure bond with its mating adapter thanks to the screw connections.

These specific D-Sub connectors are suitable for all common fast connect PROFIBUS cables and RS-485 bus lines and you can switch to the D-sub orientation through a reversible connection blocks.

D-sub connectors or D-subminiature connectors as they're commonly called are D-shaped connections that can contain a variety of pins and come in a variety of sizes. D-Sub connectors are typically used in connecting wires to PCBs to transfer a multitude of signal types and thanks to their screw method of connection they'll provide a robust and long-lasting strong connection.

From Phoenix Contact, this SUBCON-PLUS series Bus connector can be used on all Profibus systems up to 12 Mbit/s. The connector has a 9-posistion D-Sub with two cable entries, for additional connection of a programming or service device.
The D-sub Bus Connector also features a switch operated termination resistor, which when activated disconnects the output circuit to aid fault finding by segmenting the network.

• Spring terminal or screw terminal connector technology (...SC...)
• Integral strain relief
• Cable entry optionally left or right (exc. PROFIB/PG and PROFIB/PG/SC2)
• Programming connection optional (...PG...)
• Cable entry axial (...AX...)
• Mating Cycles: 200 min.
• Metal plated housing
• Protected to IP40

PROFIBUS Fieldbus connecters are typically used for linking process controls and plant automation modules.

2744377 SUBCON-PLUS-PROFIB/AX

BUS connectors

Rewireable bus interface connectors suitable for Bitbus, CAN-Bus, Interbus-S (Fieldbus) and Profibus systems. Compact and high quality, the 9-pole sub-D housings are available in bus node or bus termination versions and are colour-coded for easy identification. Service nodes are also available for CAN-Bus and Profibus systems, allowing online programming and repair. Each interface comes with detailed assembly instructions and mounting accessories.

Available in versions with horizontal or vertical cable outlets
Fast and reliable connection via screw terminals on the PCB
Bus terminations include SMT termination resistors
Colour-coded bodies aid installation and repair
Safe ESD protection thanks to fully insulated housings
Supplied with reliable crimp strain relief