ABB 216EA61b Discrete Output Module

Product Description

The 216EA61B is an advanced, high-precision Digital Output Module developed by ABB as part of the high-reliability Procontrol P13 automation architecture. Engineered to bridge the gap between central CPU logic and physical field operation, this module features multiple independent output channels designed to command discrete (ON/OFF) user loads. 

Technical Specifications

• Manufacturer: ABB

• System Series Architecture: Procontrol P13 Control Frame

• Model Designation: 216EA61B

• Device Classification: PLCs/Machine Control — Digital/Discrete Output Module

• Functional Topology: Dedicated point-to-point isolated switching circuits

• Output Mode Flexibility: Multiple software/hardware configurable output modes for diverse system compatibility

• Typical Driven Load Scope: Inductive relay coils, magnetic contactors, solenoid fluid valves, status lamps

• Environmental Protection: Upgraded sealing resistance against dust settlement and moisture ingress

• Application Sphere: Industrial automation control, multi-axis robotic systems, aerospace test cells, and power utility distribution grids

• Condition Status: New & Original in Factory Packing

Industrial Application Scenarios

The 216EA61B digital output card is deployed in heavy-duty environments that cannot tolerate process interruptions, including automated assembly lines, aerospace test benches, heavy material handling plants, and turbine auxiliary subpanels. In a standard setup, when the system controller determines a fluid line must open or a motor must engage, the 216EA61B serves as the direct hardware gateway. It translates the logic command into an active voltage loop, snapping heavy contactors shut or opening critical pneumatic lines. Its specialized dust and moisture resistance allows the card to operate reliably inside marshalling cabinets located right on factory floors plagued by airborne particulate matter or temperature-driven humidity shifts.