※ Please beware of counterfeit BLTouches. We are only Certified reseller for the US.
You can also purchase through paypal here for $45 Shipped:
https://www.3dprinteruniverse.com/products/antclabs-bltouch-auto-bed-leveling-sensor
It has recently come to our attention that there are BLTouch copies now on the market.
The genuine BLTouch is a very precisely tuned device and we take great pride in its value and quality.
These copies are not affiliated with ANTCLABS and ANTCLABS will not support these copies.
BLTouch (Auto bed leveling sensor for 3D printers) is
only made by ANTCLABS(A&T) in Korea
.
BLTouch-Smart : Auto Leveling Sensor for 3D Printers
With BLTouch, y
our Open-source 3D Printer can be also a Masterpiece.
BLTouch is an auto leveling touch sensor for 3D Printers based on open-source.
It could work with any kinds of bed materials, such as glasses, woods, metals, and so on.
https://www.youtube.com/watch?v=si7REAU-5FM
★
https://youtu.be/JFXXRYRnT0c?t=20m46s
—->
★
https://youtu.be/ohPhMVtxsK4?t=4m20s
—->
★
https://youtu.be/7p1ZTQGISnc?t=1m14s
★
https://youtu.be/_CalClYNv-k?t=3m22s
https://www.youtube.com/watch?v=3bPx5PDBLzc
https://www.youtube.com/watch?v=MdE9qHayHPE
BLTouch Setting Video
:
https://www.youtube.com/watch?v=kh8dfugXY18
BLTouch uses the same servo signal which used in previous servo line.
■
Solenoid Push-pin Up
➡
servo signal 90Degree(ex : M280 P0 S90 )
←
PWM
■
Solenoid Push-pin Down
➡
servo signal 10Degree(ex : M280 P0 S10 )
■
Manual Self-test
➡
servo signal 120Degree(ex :  M280 P0 S120)
■
Alarm Release
➡
servo signal 160Degree(ex : M280 P0 S160)
■
Zmin Test Mode
➡
servo signal 60Degree
(ex : M280 P0 S60 )
※
BLTouch can be operated in the following condition.
– One I/O(PWM or Software PWM)
for control
– One I/O for Zmin
– GND and +5V  power
※
Soldering and
Firmware updating might be needed on a case.
Wiring :
3Pin
:  Brown(- , GND)     Red(+5V)     Orange(control signal)
2Pin
:  Black(-, GND)       White(Zmin)
Specification
:
Voltage
: 5V
Current
:
15mA
Maximum(Peak) Current
: 300mA
Case
M​aterial
:
Polycarbonat(PC)
Case Color
: Semitransparent White
Cable Length
: 150mm
Weight
: 0.35 oz ( 10g )
PCB & Soldering
:
RoHS, Lead Free (Pb Free)
Packaging List
1 X BLTouch Smart v3.0
■ Spare parts – for just in case something happens
1 X 3Pin Straight Pin
1 X 2Pin Straight Pin
2 X Screw &
Nut &
Washer
2 X Dupont Housing Shell 3Pin
2 X Dupont Housing Shell 2Pin
10X Dupont Terminal