Unitronics M91-P2 Display Board Unitronics M91 Micro-OPLC

Description:

The Unitronics M91-P2 Display Board is an operator interface display PCB designed for use with Unitronics M91 Micro-OPLC controllers, providing the integrated text display and keypad interface for industrial automation and machine control systems. Commonly installed in manufacturing equipment, packaging machinery, process control panels, and OEM control systems utilizing the Unitronics M91 platform. Maintenance technicians, OEMs, and system integrators use this display board for replacement, repair, retrofit, and refurbishment of existing M91 controller assemblies.

Applications:

The Unitronics M91-P2 Display Board is used in industrial PLC applications including conveyor systems, material handling equipment, water and wastewater treatment, HVAC controls, packaging lines, and factory automation systems where the Unitronics M91 controller provides local operator interface, status monitoring, and machine control through its integrated text display and keypad. 

Technical Specifications:

• Brand: Unitronics
• Part Number: M91-P2
• Product Type: Display Board
• Compatible Series: Unitronics M91 Micro-OPLC
• Function: Integrated HMI display interface PCB
• Display Type: Supports text-based LCD interface
• Intended for use with Unitronics M91 controller assemblies
• PCB Assembly: Replacement display board for M91 platform
• Designed for industrial automation and machine control applications
• Suitable for OEM equipment repair and maintenance installations
• Supports operator monitoring and local control functions
• Engineered for retrofit and replacement of damaged display assemblies
• Compatible with packaging, process control, and factory automation systems
• Intended for continuous-duty industrial environments

Common Replacements:

• Unitronics M91-2-R1 HMI/PLC Assembly
• Unitronics M91-2-R2C HMI/PLC Assembly
• Unitronics M91-2-R6 HMI/PLC Assembly