Product Details

The Delem DA-51 is a proven classic numerical CNC controller built for hydraulic press brakes in sheet metal fabrication. This press brake CNC controller adopts a monochrome LCD and dedicated membrane keypad with single-page programming layout for fast operation. As a reliable multi-axis bending control panel, it supports Y1, Y2, X and optional R / Z backgauge axis, angle programming and teach-in function for on-site setup. This sheet metal bending controller is widely used to replace aged original control heads and renovate old bending machines, delivering stable angle accuracy and flexible program management for metal forming workshops.

Basic Parameters

Brand: Delem

Model: DA-51

Display: Monochrome LCD, resolution 320 × 240

Controlled axes: Up to 4 axes: Y1, Y2, X, optional R / Z second backgauge axis

Program storage: Max 500 programs

Bending steps: Up to 25 bends per program

Tool library: 30 punches, 30 dies

Communication: RS232C DNC port for data backup and restore

Drive support: Servo, inverter, two-speed AC motor control

Compatible machine: Hydraulic synchronous press brake

Supply voltage: 24 VDC

Product type: Press brake CNC controller

Supported Functions

This press brake CNC controller supports direct angle programming, automatic bend allowance calculation and worktable crowning compensation. The multi-axis bending control panel provides teach-in calibration, manual jog movement, single-cycle bending and continuous automatic bending. It supports inch / metric switching, production counting, mould and material parameter saving. This sheet metal bending controller also offers built-in diagnostic prompts and password protection for program data security.

Core Functions

Optimized one-page programming reduces repetitive input and shortens preparation time for new workpieces. The press brake CNC controller synchronizes Y1 and Y2 axes to maintain parallel ram movement and consistent bending results. It permanently retains all programs and tool parameters after unexpected power cut. Integrated fault diagnosis helps technicians quickly check encoder feedback, limit switches and I/O signals, lowering machine downtime. Its standard panel cutout design enables direct swap for retrofit projects.

Hardware Specifications & Environmental Features

Housing: Industrial panel housing, dimension 350 × 220 × 60 mm

Operation: Tactile membrane keypad

Operating temperature: 0 °C to +55 °C

Storage temperature: -20 °C to +70 °C

Relative humidity: 5% – 90%, non-condensing

Front protection: IP54 against dust and splashing liquid

Condition: Original new or fully tested refurbished spare part

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 800 series backplane compatibility, pulse signal type, counting mode and preset logic before ordering.

This is from our current stock.

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