This device is mostly used for a surface digitizing, or as an edge finder and geometry measurement by CNC machines.
Two interface types are available:
![](https://topcom.cz/wp-content/uploads/2023/04/m_dig3dplm3-1.png)
![](https://topcom.cz/wp-content/uploads/2023/04/m_dig3dplmsw4.png)
Both versions have identical mechanical part, share tips and spare parts. The difference is in the internal electronic circuit. DIG3D.LP.M.SW version has only mechanical switch. This version is available only in NC switch type configuration. DIG3D.LP.M version has internal signal filter (schmitt flip-flop circuit), dual color LED indicator and offers all output/switch combinations NO/NC, NPN/PNP.
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DIG3D.LP.M connection
Power supply | 5-24V |
Switch type | NC – normally closed = output is active, when sensor is NOT triggered. — or — NO – normally openned = output active, when sensor is triggered. |
Output type | NPN – switch to GND — or — PNP – switch to power supply |
Cable length | 1m, 2m or 4m, (3 terminals) |
DIG3D.LP.M wiring
Wire color | Signal |
---|---|
Brown | VCC (positive power supply) |
Black | Output |
Blue | GND |
DIG3D.LP.M.SW connection
Switch type | NC – normally closed = output is active, when sensor is NOT triggered. |
Output type | potential free switch |
Cable length | 1m, 2m or 4m, (2 terminals) |
DIG3D.LP.M.SW wiring
Wire color | Signal |
---|---|
Black | NC (normally closed) |
Blue | CM (common) |
Standard accessories and spare parts
Downloads
Storage boxes and holders
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Tool length & diameter sensors (TLS)
DIG-Z.Fix .. table mount, DIG-Z.M .. with magnetic connector, DIG-Z.C .. with cable