Camtronics, inc. -- CNC with Dan Mauch

I have designed a new case to house the new and awesome G540 from Geckodrives. The case is 11.75"W X 7.5"D X 5"H. The case is cnc machined to fit the G540. The case is steel with aluminum front and rear panels. ( The protective covering wasn't removed in the above middle photo) I added cutouts for a fan to keep the G540 and the power supply cool. A slot is provided under the G540 for easy attachment of wires/cables for home/limit switch, relays and a VFD. The front panel is set up with a lighted power switch and a Engage/ Disengage switch to shut down the output to the stepper motors. The inside of the case is large enough for any additions the user may want to add. The position of the relays is easily moved. The case can be purchased as a bare case that is machined or you can add the additions listed below. This case makes assembly easy and great looking.
Machined case only (no electrical fittings but I can provide a list of material.) G540CaseOnly $89.99 plus s/h
Machine case with the fan, fan grill, power entry, lighted power switch and engage/disengage switch. G540casebasicelectric $115 plus s/h
Machined case with all of the above and a G540 with all wire provided with assembly instructions and a 24V 11A power supply $499 plus s/h
See my stepper motors below . Let me know what you want to do and I'll help you select the correct motor.

NEW G540 Plastic Case. Ideal for small desktop machines like Sherline and Taig.

This case is made of sturdy ABS plastic. The cases can be had in either back or bone color. The front and rear panels are black ABS and machined. The front panel is machined for a lighted power switch and and engage disengage switch. The rear panel is machined for an IEC power entry module and the G540. A slot has been cut under the G540 so external limits switches and relays can be added.

An assembled and test unit with a G540 12A power supply is $399 plus s/h. Parallel port cable, motors cables and stepper motors are available at additional cost

G210/G201A/G203 CASE . Step motor drives 3 axis/4 axis cases are now available for $110. The case is made up of flat panels that are machine to match the G201A/G210/G203 . The case is machined for all required connectors, switches, amps and transformers used in construction of a awesome stepper system. $110 plus $10 s/h

Email me for assembled and tested units.

Here is a link to a video that one of my made of my controls and motors on his mill drill. It's fun! http://www.youtube.com:80/watch?v=sgEb_2JweqM

Here is a link to a video of my mill drill and stepper controls running at 110 IPM. lhttp://video.google.com/videoplay?docid=-682296107035413531&q=cnc+mill+drill&hl=en

Stepper kit pricing. Items may be bought separately.

G201/.G210 case $110

Db25 with screw terminals $30

4 module heatsink $35

Connector kit $30

3 G201 stepper drivers X$139=417 or

3 G203 stepper drivers X $149 or

3 G210 stepper drivers X $159=477

3 672 oz in peak stepper motors $130=390

power supply 36V 20A $125

(Power Supply (Email me. I do not want to sell power supply kits to unqualified people.)

3 motor cables 36

Figure $38 s/h in USA for the complete kit

G540 4 axis 3.5A microstepper driver. NEW LOW Price

Works great with Mach3

Supply Voltage: 24 to 48VDC
Phase Current: 1 to 3.5 Amps
Weight: 3.6 oz. (100 gm)
Step Frequency: 0 to 200 kHz
Step Pulse "0" Time: 0.5 uS min (Step on falling edge)
Temp: 0 to 70 C
Step Pulse "1" Time: 4 uS min
Humidity: 0 to 95 % (non-condensing)
Direction Setup: 1 uS min (20 uS min hold time after Step edge)
Power Dissipation: 1 to 18 W (1 to 7 Amps)

Price $275 + $6 s/h

G201A (silky smooth) microstepper 7A chopper step motor driver (Assembled):

VERY Small size (2.5" x 2.5" x 0.85")
1 to 7 Amp motor phase currents
3.5 oz weight
24 to 80 VDC power supply voltage
Ultra smooth 10-microstep circuit
Mid-band stabilization
High speed: up to 200,000 microsteps per second
Low heating: only 18 Watts at 7 Amps
Low standby current: 15 mA
Opto-isolated step and direction inputs
Disable input freewheels the motor
Made in the USA

Price $121 + $6 s/h

G203 (silky smooth) microstepper 7A chopper step motor driver Virtually burn out proof

VERY Small size (2.5" x 2.5" x 0.85")

1 to 7 Amp motor phase currents

3.5 oz weight

24 to 80 VDC power supply voltage

Ultra smooth 10-microstep circuit

Short circuit protection

Virtually burn out proof

Mid-band stabilization

High speed: up to 200,000 microsteps per second

Low heating: only 18 Watts at 7 Amps

Low standby current: 15 mA

Opto-isolated step and direction inputs

Disable input freewheels the motor

Made in the USA

Price $149 + $5 s/h

G210 microstepper with rate multiplier (assembled):

Supply Voltage: 24 to 80 VDC
Phase Current: 1 to 7 Amps
Size: 2.5"W, 2.5"D, .85"H (63.5mm, 63.5mm, 21.5mm)
Mounting Pattern: 4 6-32 screws, 1.75" by 2.375" (44.5 mm, 60 mm)
Quiescent Current: 15 Ma or less
Weight: 3.6 oz. (100 gm)
Step Frequency: 0 to 200 kHz
Step Pulse "0" Time: 0.5 uS min (Step on falling edge)
Temp: 0 to 70 C
Step Pulse "1" Time: 4 uS min
Humidity: 0 to 95 % (non-condensing)
Direction Setup: 1 uS min (20 uS min hold time after Step edge)
Power Dissipation: 1 to 18 W (1 to 7 Amps)

Price $159 + $6 s/h

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