DELEM DA-52 CNC Press Brake Controller

Technical Specifications

Model: DA-52 Brand: DELEM (Netherlands) Product Type: CNC Press Brake Controller Mounting: Panel mounting on bending machine cabinet Operating temperature: 0℃ ~ +45℃ Storage temperature: -20℃ ~ +70℃ Relative humidity: 5%~95%, non-condensing Protection: IP20 (front panel) Power supply: 24V DC Weight: 5.0 kg

System compatibility

DA-52 is a dedicated CNC controller for hydraulic press brake. It matches hydraulic valve modules, encoders and I/O units, widely used in metal fabrication workshops for controller replacement during bending machine overhaul.

Function

DA-52 serves as the core operation control unit inside sheet metal bending machine. It realizes bending program editing and storage, calculates bending force and backgauge position, executes multi-axis closed-loop positioning control. It monitors machine running status and triggers alarm signals once over-travel or pressure faults are detected. It is used to replace damaged controllers when the press brake cannot perform normal bending programming.

Installation

Cut off main power supply before installation. Cut out the panel opening on machine cabinet, fix DA-52 controller and lock mounting fasteners. Connect 24V DC power, encoder cables, hydraulic valve signal lines and digital I/O terminals. Check wiring definition, upload machine parameters, perform trial bending test before formal production.

Interface

Encoder ports, digital I/O terminals, RS232 communication port, USB port, status LED indicators for DELEM DA-52 controller.

Feature

Original DELEM CNC controller, color TFT LCD display, integrated bending tool library, crowning compensation function, one-page programming layout, stable multi-axis position control. This legacy spare part supports field repair of old hydraulic press brake systems.

Diagnostic

No display after power on: check 24V DC power supply and power fuse for DA-52. Axis position deviation: verify encoder wiring polarity and machine parameter setting. Intermittent alarm popping: inspect signal cable shielding and cabinet grounding condition.

Product Brief

DA-52 is Dutch DELEM CNC controller for hydraulic press brake. It executes bending program calculation and multi-axis position closed-loop control for sheet metal bending operation, classic spare part for legacy metal fabrication machine overhaul.

DisclaimerAll parameters are for reference only and shall not be used as the basis for quotation. Goods are scarce, overseas delivery lead time is 3-7 working days. It is only used for equipment maintenance and renovation.