Einsy Rambo1.1b Mainboard + 2004 LCD Display Kit with Heatsink & Cables for 3D Printer Reprap Prusa i3 MK3/3S Part

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Einsy Rambo1.1b Mainboard + 2004 LCD Display Kit with Heatsink & Cables for 3D Printer Reprap Prusa i3 MK3/3S Part
Excl. Tax: $151.01 Incl. Tax: $188.76

Availability: Available to order

Delivery time 1 - 2 weeks

Einsy Rambo1.1b Mainboard + 2004 LCD Display Kit with Heatsink & Cables for 3D Printer Reprap Prusa i3 MK3/3S Part
Description

Details

Descriptions:

EinsyRambo 1.1b Mainboard For Reprap Prusa i3 MK3 With 4 Trinamic TMC2130 Stepper Drivers SPI Control 4 Mosfet Switched Outputs.
 
About insyRambo 1.1b Mainboard:
 
● Logic:
  - For MEGA compatible Atmega2560 and Atmega32u2 processors are compatible with all RAMPS class firmware
  - Crystals for both usb and mcu (timing accurate to 10ppm)
  3 Thermistor jacks + 4th Thermistor circuit on ZProbe.
 
● Motor Drivers:
  4 Trinamic TMC2130 1/256th microstep motor drivers(2 connectors on Z for Prusa Mendel and other dual Z printer designs)
  SPI Control of stepper current instead of PWM.
  Microstep mode configured by MCU through firmware (SPI, no jumpers needed)
  PWM DC outputs (Extruders, Fans, Etc.)
  4 outputs (1 Extruder, 1 BED, 2 low power (fan,etc)
  Low resistance mosfets for cool running
  Indicator led for each channel
  FANS have 3pin fan connector.
  FANS have 5V instead of 12-24V power source.
  FAN connectors have tachometer feedback pin to the MCU to measure fan speed in capable firmware.
 
● Power:
   2 power input rails
   Heated Bed, 15A 12-24V (15A dedicated fuse)
   Primary Power 10A 12-24V: Motors, Logic & Fans (5A dedicated fuse) + Extruder (5A dedicated fuse)
   Built in SMPS for 5V generation from the Motors, Logic & Fans rail
   Provides 5V power to FANS
 
● Connectors:
   4-pin motor,zprobe plug - Molex 5057-9404
   3-pin fan plug - Molex 5057-9403
   2-pin thermistor, mech. endstop plug - Molex 5057-9402
 
Package Included:
 
1 x Einsy Rambo 1.1b motherboard
1 x 2004lcd
4 x Heat sink
1 x Data line
2 x Gray cable





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