Ruida RDLC320-A Co2 Laser DSP Controller System for CNC Laser Engraving Cutter

$ 410.00

RuiDa laser engraving cutting control card RDLC320-A
RDLC320-A is especially for laser engraving and engraving application. With the optimized motion control algorithm, smoothly velocity control and contour accuracy can be achieved. Laser power control in real-time according with the motion velocity can ensure the laser power to be well-distributed.


RDLC320-A can be widely used in laser cutting, laser engraving, laser welding, etc.

The main card size: 170 mm x120mm;
System working power supply: + 24v, more than 3A;
System working temperature: - 20 ~ 70 degree


Digital laser control signals
(1) Differential output, TTL level, 20mA Driving ability
(2) PWM frequency 2.5K ~ 100K for adjustable
(3) PWM duty ratio 2% ~ 98% for adjustable
Analog laser control signal 0 ~ 5V automatically tracing adjust
Motor control signal differential output, TTL level, 20mA driving ability
Motor control pulse frequency maximum 500KHZ
USB maximum transmission rate 12M, the longest distance is 5 meters
Line/arc/B spline interpolation accuracy +/- 0.5 pulses
4-way general photoelectric isolation OC gate output, the maximum 600mA driving ability
4 -way General photoelectric isolated input, TTL level


1, The Board as a whole has better resistance to high pressure and antistatic ability
2, One-way 24V power supply (compatible with 36V, but not recommended); can save the cost of machine manufacturer
3, Multi-way general large-current IO, convenient for function extension.
4, Support USB disks with all brand and capacities, and copy speed is 3 times than previous version system;
5, On-board 256Mlarge-capacity file storage, no longer has the bottlenecks limit for file size
6, Capable of self-checking defective track, can format memory, good in fault tolerance
7, Two-way independent digital/analog power interface, Software can be adjusted respectively, Convenient for double laser heads control
8, online upgrade mainboard program, conveniently for manufactures and customers to maintain and function customized;
9, Online upgrade startup display (the startup display can be customized, then download in through software);
10, System comes with time system (can display date month year, hardware encryption algorithm is more stable and reliable);
11, Support work time preview (Preview Accuracy 100%, preview time and actual processing time correct to millisecond);
12, Support machine backlash compensation function;
13, increase Z axes linkage function
14, Support hard limit
15, Perfect Power-off restart for Engraving function;
16, Support System start up Reset or not for optional (reset or not reset when starting up)
17, Support multi-origin Logics (can set multiple anchor point, and start work from different anchor points);
18, All manufacturer/user parameters can be backup and restore (means can set a group of parameter as manufacture defaulted factory parameter in the panel, at the same time these default factory parameter can be also one-key reset);

Package list:

1 Controller, 1 control panel, 1 USB cable, 1 wire cable
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