PCBA Bjjcz Ezcad Laser Driver Control Card for Engraving Marking Machine

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Product origin: Shenzhen, Guangdong, China

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US$ 160 ~ 500

Description

Application
LMCV4-FIBER-M control board is used for fiber laser marking / engraving machine.
Can mark text, vector diagram, QR code, bar code, rotary ring, circle and so on.

Main feature
Standard DB25 connector, can be wire to IPG laser directly.
Galvo control signal is digital, which can be connect to most scanhead directly.
Multiple boards on 1 computer: One computer can control up to 8 control board to mark different pattern simultaneously
Extension axis(step motor or sever motor): two set of direction/pulse signal can be used to control 2 step(server) motors.
6 general input signals(TTL campatible): In0-In3, XORG0(IN14), IN15.
2 general output signals(TTL campatible): OUT4-OUT5 coming out of Con4.
Compatible with USB2.0 specifications.

In this picture above:
CON1:scanhead control socket, DB15
CON2:laser control socket, DB25
CON4:power supply ,extension axis control and i/o, DB15

CON4 pins	Name	function
4, 5	VCC	+5V power supply
11, 12, 13	GND	Reference ground of the power supply.

The control board need a 5V DC power supply. We recommend a 5V/3A DC supply. The Vcc and Gnd pin are 4/5 and 12/13 of CON4 respectively.

CON1:

Pin	Name	Function
1, 9	CLK- / CLK+	Clock signal- / Clock signal+
2,10	SYNC- / SYNC+	Synchronization signal - / Synchronization signal+
3, 11	X Channel- / X Channel+	Scanhead signal X- / Scanhead signal X+
4, 12	Y Channel- / Y Channel+	Scanhead signal Y- / Scanhead signal Y+
5, 13	Z Channel- / Z Channel+	Scanhead signal Z- / Scanhead signal Z+
6, 14	Status-/Status+	Reserved
7	NULL	Reserved
8, 15	GND	Reference signal

CON2:

Pin No.	Signal	Illustration
1 - 8	P0 - P7	Laser power signal.TTL compatible
9	PLATCH	Power signal latch. TTL compatible.
10, 14,	GND	The reference ground of the control board.
11,12,16,21	LASERST0~3	Alarm signal of Laser module
17	VCC	5V power output.
18	MO	Main oscillator signal. TTL compatible.
19	AP	Power amplifier signal. TTL compatible.
20	PRR	Pulse repetitive rate signal. TTL compatible.
22	RedPt	Red light pointer signal. TTL compatible.
23	EMSTOP	Emergency stop signal. TTL compatible.
13,24,25		Unconnected.

CON4:

Pin	NAME	Function
1	XORG0	The home signal of extension axis X. To use this pin just connect it and GND to a switch. In software In14 represents this pin.
2	GIN15	General input in15, using GND as a reference ground.
2, 10	OUT4, OUT5	General Output Out 4-Out 5, using GND as reference ground. They are all TTL output .
4, 5	Vin	Input pin for 5V power supply.
11, 12, 13	Gnd	Reference ground of 5V power supply
14	XDIR+	Direction signal of extension axis X. It is a TTL output. For common anode, use VCC and XDIR+ signals, and VCC is anode signal.
15	XPUL+-	Pulse signal of extension axis X. It is a TTL output. For common anode, use VCC and XDIR+ signals, and VCC is anode signal.
8	ReMark	Repeat marking signal. Use GND as a reference ground, to use this signal just connect a switch between this pin and GND. When it is activated the control will mark the content in the cache.

EzCad2 marking software included

Marking application

Distinguish
What inside?
Control board
Adapter cable to laser source
USB cable to computer
Connectors

Application of laser marking machine:

More details of laser marking machine: https://ckdlaser.en.made-in-china.com

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