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Highlights
Resume Printing After Power Failure
The Lerdge-Z motherboard comes with the functions of printing pause, printing saving, and restarting printing after power-on. If you need the feature of saving the printing after an unexpected power failure, and the feature of shutting down after printing is completed, you need to equip the power monitoring module (included in the Kit).
High-power Hotbed
The heated bed with a power of no more than 150w can be connected directly to the motherboard. If the heated bed power is more than 150W, please use a high-power hotbed module (included in the Kit).
Filament Run-out Detection
The Lerdge Z motherboard can pause printing when the filament is run out and resume printing after the filament is loaded. In order to identify the signal, a filament detection sensor (included in the Kit) is needed.
Automatic Leveling
Lerdge Z has a patented automatic leveling solution, the number of automatic leveling points can reach up to 1024 platform sampling points, which realize efficiently the adjustment of the platform and make the printing quality better. (Automatic leveling module not included)
Wireless Connection
The Lerdge-Z motherboard defaults to offline printing (Use TF card or U disk printing). You can realize the wireless communication between the Lerdge K motherboard and the computer through serial and WiFi connection. At this time, an online module and WiFi module (included in the Kit) are needed.
Temperature Control
The Lerdge motherboard adopts PID temperature control to make the printing temperature more stable.
External Drivers
For large-size printers, if you need to connect external drivers to a large motor, such as 57 motor, 86 motor, etc., please purchase an external driver adapter module (not included in the kit). The motherboard itself is recommended to drive 42 motor.
Specification
| General | Brand: Lerdge Type: 3D Printer Mainboard Kit Model: Z2 |
| Specification | Status: Released Size: 70*110mm CPU: STM32F407VET-168MHz Supply Voltage: 10-28V Movement Structure: XYZ, CoreXY, CoreXZ, Delta Motor Driver Axis: X, Y, Z, EO, Ex, and Ex2 (Ex2 needs extension module) Ex Axis Can Be Used As: X, Y, Z, E0, E1 Ex2 Axis Can Be Used As: X, Y, Z, EO, E1, E2 (needs extension module) Driver frequency: 180KHz TMC Driver UARNT mode: NO TMC Dirver SPI mode: NO Endstop: X, Y, Z-Axis Single Limit Hothead Thermometer Type: NTC100K Hothead Temperature Range: 0-280 Celsius Hotbed Thermometer Type: NTC100K Hotbed Temperature Range: 0-120 Celsius LED Interface: LED strips LED Status Indication: Support Auto Heat Dissipation of Driver: Support Print Mode: Support two printing models, including VDouble-extrusion single-hothead; V Dingle-extrusion single-hothead. One printing model can be added by the expansion module: VThree-extruders and single-hothead Auto Heat Dissipation of HotHead: One interface(Normal); Two interfaces (by the expansion module) Heat Dissipation of Model: One interface(Normal); Two interface(by the expansion module) Filament Runout Detection: One interface(Normal); Two interface(by the expansion module) |
| Weight & Size | Package Weight: 0.65kg Package Size(L x W x H): 21x11x14cm |
| Package Contents | 1 x Lerdge Z TMC2209 Board Screen Kit 1 x Power Monitoring Module 4 x Optical Endstop Switch 1 x Motor Parallel Module 1 x USB Link Module 1 x Heated Bed High Power Module 2 x Filament Detection Module 1 x User Manual |
