H5 CNC controller


CNC controller for 4 axis CNC machine with a relay for switching Fig. engine

Another driver - an improved, more efficient, reliable, quiet.

Built on a Toshiba TB6560

This is no longer a "hobby category"

 

 

H5 PBC controller is a new generation driver for small CNC machines as well as hobby. In its development to reap the lessons learned from previous products. It is designed to drive the four axes (or less) to various CNC machines. Such as: milling machines, engraving machines, lathes, cutters polystyrene, automatic drills and the like.
 
Technical parameters:

     Step / Dir system, LPT port, driven by stepper motors,
     4D (4 engines), compact design
     Two phase, bipolar, micro-step control,
     Adjustable microkrok: 1 1 / 2, 1 / 8, 1 / 16,
     Dissipation per phase max. DC 35V, 3.5 A,
     Quiet operation,
     100kHz - max. stepping frequency
     4-stage power settings,
     5 inputs,
     1 relay (max. 230 V, 3 A
     Power from a single source (integrated switching power supply for digital. Section)
     Protection against overheating

 
Applicable software:

     Mach3 CNC (win. 2000/XP recommended)
     Turbo CNC (DOS)
     WinPC-NC (XP)
     CNCGraf (DOS)
     and so on.

 

 

 

 

For each output can be connected to a motor (A, B, C, D). Involvement of multiple motors on one output is not recommended! To 5 inputs can be connected either switches or inductive sensors and the like. Inputs are protected by diodes and 1 kOhm - ew resistor. Relay outputs can be controlled switching machine engine. For larger output auxiliary relay is recommended. Connection auxiliary signal is 2-bit TTL connection, which allows as spindle speed control via frequency change. But as the fifth axis. For communication between the PC board and used the current LPT cable. It is advisable to use higher quality and not too long.
The driver needs a single voltage source and the power source, from which then regulates other required voltage levels. The driver needs cooling is ideal to use 24V AC - AC fan and connect it directly to the transformer.

 

 

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Definition parallel port:

 

 

 

25-pin parallel port :

DB25 number of  pin:	The pin of the drive board	Comment
1	EN	All axes switched
2	STEPX	X = first axis puls signal
3	DIRX	X = first axis   dir signal
4	STEPY	Y = second axis puls signal
5	DIRY	Y = second axis dir signal
6	STEPZ	Z = third axis puls signal
7	DIRZ	Z = third axis dir signal
8	STEPA	A = fourth axis puls signal
9	DIRA	A = fourth axis dir signal
10	LIMIT-1	input 1
11	LIMIT-2	input 2
12	LIMIT-3	input 3
13	LIMIT-4	input 4
14	Relé
15	Blank
18-25	GND

 

 

 

 

 

Definition of port for manual control:

 

 

 

 

 

 

 

 

 

 

 

DB15 control pin (PIN)	The pin of the drive board
PIN1	GND
PIN2	The exchange of manual and PC control
PIN3	B axis pulse
PIN4	A axis pulse
PIN5	Z axis pulse
PIN6	Y axis pulse
PIN7	X axis pulse
PIN8	Enable
PIN9	5V/VCC
PIN10	B axis direction
PIN11	A axis direction
PIN12	Z axis direction
PIN13	Y axis direction
PIN14	X axis direction
PIN15	Spindle

 

Input Connections: for example, switches, 3D sensor, etc. ....

 

 

 

 

 

 

Retaining torque setting:

Sets a switch  D1 and D2 ：

D1	D2
ON	ON	strongly
OF	ON	50%
ON	OF	25%
OFF	OFF	weakly

 

 

 

 

 

 

 

 

 

 

Setting MICROSTEPS:

 

Sets a switch  M1 and M2

 

M1	M2	Mod
OFF	OFF	1
ON	OFF	1/2
ON	ON	1/8
OFF	ON	1/16

 

 

 

Setting the current - amps:

Sets a switch T1 and T2 

T1	T2	Current
ON	ON	25%*2.5A
OFF	ON	50%*2.5A
ON	OFF	75%*2.5A
OFF	OFF	100%*2.5A

 

 

 

 

 

 

Power supply:
Permissible voltage source is DC 12 - 35V. Exceeding 35V can damage the driver. Recommended transformer should be: at least 20Ampérový 230/24V AC bridge and at least 10000uF-AC capacitor and the source and control we recommend 10 A fuse.

One AC-160VA, 230/24V - transformer is able to haul up to 4 motors. load of 3.5 A. DC 35V must not be exceeded in the unloaded condition.
Suitable stepper motors:

The controller has two phase, bipolar output stage. It is therefore possible to use 2-phase motors. To maximize speed and precision, it is appropriate microstep
motors used with the lowest rated voltage and the voltage source to keep at 30 - 35V.

 

Zapojenie univerzálnych 8 vývodových motorov:

 

 

 

 

 

Mach3 settings:

 

 

 

Price = only 85.00, - €

 
  

 

Payment and Delivery:
Product is in stock and dispatched within three working days.
Delivery method to choose.

 

1. option:	This product can be sent by post.
2. option:	International mail order are still expensive and associated with the charges on your post. Therefore, there is the option to pay via Paypal or to our account in the Czech Society. and then the goods are sent as plain package.
3. option:	Personal delivery is also possible.

 

 

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