BACHMANN BS203 PLC Backplane Module

The BACHMANN BS203 backplane serves as the central backbone for modular PLC systems in industrial automation. Designed to support up to 7 expansion modules, it enables seamless communication between CPU and I/O modules through high-speed data transfer. This robust backplane ensures system integrity in demanding environments including manufacturing plants, power generation facilities, and process control systems.

Technical Specifications

Parameter	Specification
Product Type	PLC Backplane Module
Product ID	BS203
Brand	BACHMANN
Supply Voltage	24 VDC (18-34 VDC range)
Module Slots	7
Dimensions (WxHxD)	483 x 132 x 223 mm
Weight	2.1 kg

Industrial Applications

The BS203 forms the foundation for Bachmann M1 control systems in critical industries:

• Wind turbine control systems
• Hydroelectric power plant monitoring
• Manufacturing conveyor control
• Water treatment automation

Compatible modules include: PM200 CPU modules, DI201 digital input modules, DO202 digital output modules, and AI210 analog input modules. The modular design allows flexible system expansion according to application requirements.

Our Service Commitment

As Bachmann automation specialists, we provide:

• 1-year warranty on all industrial controllers
• Technical support from certified PLC engineers
• Global shipping with DDP (Delivered Duty Paid) options
• Custom configuration services for complex automation needs

Contact us for competitive pricing on BS203 backplanes and complete M1 system solutions. Can’t find your required module? Email our technical team for immediate assistance.