SUBCON-PLUS 9 position field bus D-sub connectors with two cable entries and a screw terminal block for each cable enabling fieldbus systems to be built with RS-485 interfaces. The terminal blocks can be placed in the upper or lower part of the connector housing allowing cable entry from the left or right. These SUBCON-PLUS field bus RS-485 d-sub connectors have a high transmission speed, a high level of EMC with metallized ABS housings for EMI shielding and accept a cable cross section range of 6 to 10mm²
Stock number 648-3489 is a 9 way d-sub socket with two 35° angled cable entries for Modbus, Modbus-PLUS, BITBUS, ARCNET, MULT/MININET(B&R), SYSTEM 2003 (B&R), P-NET
Stock number 324-9371 is a 9 way d-sub socket with two 35° angled cable entries for SUCONET K1, K2 (EATON/Moeller), S-BUS (Saia) and J-BUS (Merlin Gerin)
Stock number 324-9400 is a 9 way d-sub socket with two 35° angled cable entries for Modbus and CEGELEC
Stock numbers 801-8933 (pin) and 801-8964 (socket) are 9 way d-sub connectors with two 35° angled cable entries for universal assignment.
For short mounting screw see stock number 801-8961
For screwdriver see stock number 390-9663

This D-sub connector socket from Phoenix Contact establishes secure and reliable connections between circuit boards, components and devices. You can use it to link and transmit both electrical and data signals, making it a versatile choice. The 9-pole unit has two cable entries and a screw terminal block for each cable, making it suitable for constructing Fieldbus systems with RS-485 interfaces. It accommodates terminal blocks in the lower and upper parts of the housing, giving you flexible options for cable entry.
A high level of electromagnetic capability (EMC) keeps your circuits running optimally while preventing electromagnetic radiation. The metal-plated ABS (acrylonitrile butadiene styrene) housing is resistant to impact and heat for use in harsh environments. It also protects against electromagnetic interference (EMI) to ensure clear signal transmission. You can rewire this interface connector for use with Bitbus, CAN (Controller Area Network) bus and PROFIBUS systems for enhanced flexibility.

• Knurled screws for quick and simple assembly
• Broad operating temperature range of -20°C to +75°C for use in demanding environments
• Current rating of 100mA for energy-efficient operation

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