Fatek-FBs-8Y Expansion Modules - 8 Digital Outputs

Description

Fatek-FBs-8Y Expansion Modules are a critical component for growing industrial systems. As automation processes evolve, the need to control more external devices—such as solenoid valves, magnetic contactors, and warning lights—often outpaces the capacity of the original PLC Main Unit. The FBs-8Y solves this challenge instantly.

Seamless System Integration Designed for the FBs Series ecosystem, this module utilizes a high-density, reliable System on Chip (SoC) architecture. It requires no complex configuration; simply snap the module onto the DIN rail and connect the flat cable to the expansion header of the main unit or the previous expansion module. The PLC CPU automatically addresses the new outputs, allowing for immediate programming and control.

Optimized Output Selection To meet diverse engineering requirements, the FBs-8Y is available in different output configurations:

Relay Output (R): Best suited for switching AC/DC loads up to 2A, such as motors, heaters, or heavy-duty contactors.
Transistor Output (T/J): Designed for high-speed DC switching (Sink or Source) with a long operational lifespan, perfect for rapid-cycle applications like stepping motor pulses or fast-acting solenoids.

Reliability and Maintenance Industrial environments demand durability. The FBs-8Y features individual LED status indicators for each of the 8 output points, enabling engineers to visually verify signal status without using a multimeter. This significantly reduces downtime during commissioning and troubleshooting.

Brand

Fatek Automation

FATEK Automation Corp. was established in 1992 in Taiwan by a group of engineers engaged in PLC design and development for many years. Since its establishment, FATEK has strived for R&D in order to provide high-quality, high-function and user-friendly automatic control products. The product line focuses on PLC, HMI, IoT solutions, SCADA application software, OPC Server and power supply, etc. With our endeavors for decades, we are now well-recognized in the industry for high quality and reliability with the brand name of "FATEK." While maintaining stability and dependability, FATEK also continuously engages in R&D and innovation to expand a broader application field, striving to becoming a professional, reliable and holistic solution provider.

Specifications

Specification			FBs-8YR	FBs-8YT/J
Digital Input	24VDC	Low Speed	─	─
Digital Output	Relay		8 points	─
Digital Output	Transistor	Low Speed	─	8 points
Wiring mechanism			7.62 mm fixed terminal block

Features

Dedicated Output Expansion: Provides 8 Digital Output points in a single module.
Versatile Output Options: Available in Relay (FBs-8YR), Transistor Sink (FBs-8YT), and Transistor Source (FBs-8YJ).
Compact Form Factor: Slim 40mm width design saves valuable space in control cabinets.
Visual Diagnostics: Built-in LED indicators for all output channels for quick status checks.
Simple Connectivity: Connects via standard FBs expansion flat cable (Right Side).
Isolation Protection: Optical isolation (for Transistor models) ensures internal logic is protected from external electrical noise.
No External Logic Power: Internal logic power is supplied directly via the PLC bus.

Applications

Fatek-FBs-8Y Expansion Modules are utilized in industries where output control is the primary limitation of the existing system:

Building Automation: Controlling banks of lighting relays or HVAC damper actuators.
Machine Tooling: Activating multiple coolant pumps, spindle motors, and safety interlocks.
Process Control: Managing sequential opening and closing of valves in water treatment or chemical dosing skids.
Annunciator Systems: Driving multi-light alarm panels and status towers in control rooms.
Conveyor Systems: Controlling diverter arms and stop/start motors on sorting lines.