Product Details

MODICON PA-0601-000 is an industrial graphics board, also known as a display controller, built for legacy Modicon rack systems. This video interface renders graphical screens, trend curves and status panels for older operator workstations and industrial monitoring terminals. It receives display commands from the host rack CPU and converts digital data into usable video signals for compatible industrial monitors. The board supports fixed resolution for factory HMI stations and handles real-time refresh of process values, alarm pop-ups and machine status graphics. It plugs directly into the dedicated slot of the original Modicon backplane and communicates with the processor via parallel local bus. Onboard LED indicators show power status, bus activity and hardware faults, helping service engineers quickly locate failures during routine maintenance. Integrated EMI suppression and surge protection circuits shield the graphics board from voltage spikes and electromagnetic noise produced by inverters, contactors and heavy power loads on site. It stores basic display firmware on non-volatile memory and does not require repeated reprogramming after power cycling. As an obsolete industrial spare part, this display controller is critical for keeping aging monitoring workstations running. Direct drop-in replacement preserves existing screen layouts, wiring and host control logic, greatly cutting debugging work and production downtime.

Basic Parameters

Product type: industrial graphics board

Part number: PA-0601-000

Brand: Modicon

Function: video generation and display control

Bus interface: Modicon dedicated rack backplane

Output: analog industrial video signal

Mounting: single slot plug-in board

Firmware storage: non-volatile memory

Cooling: natural convection

Operating temperature: 0°C ~ +60°C

Protection grade: IP20

Supported Functions

Graphical video signal generation for industrial monitors

Backplane data communication with Modicon host processor

Real-time refresh of trend, alarm and status graphics

Hardware self-diagnosis and fault indication

Persistent firmware storage without external battery

Signal filtering and transient surge protection for bus lines

Core Functions

Serve as a reliable graphics board for legacy monitoring stations

Visual LED feedback for fast field fault diagnosis

Stable video rendering for process display terminals

Cyclic data exchange between display controller and rack CPU

Modular hardware replacement for discontinued Modicon workstations

Continuous visual process monitoring for old production control systems

Hardware Specifications & Environmental Features

Circuit design: built-in EMI filter and bus protection

Storage temperature: -25°C ~ +70°C

Relative humidity: 5% to 95% non-condensing

Condition: obsolete original spare part, available stock

Industry Applications: Applied in legacy petrochemical distributed control, old paper making production automation, material handling conveyor lines, packaging and textile machinery, water treatment remote signal collection and large conveyor remote I/O control racks.

Note: Confirm backplane slot compatibility, matching monitor specification and original firmware version before ordering.

This is from our current stock.

available stock.xlsx