AstroLink 4 Pi

540.00 640.00  incl. Vat

AstroLink 4 Pi device is the astroimaging setup controller with Raspberry Pi* 4 module inside. Visit this page to learn more about AstroLink 4 Pi device.

Please add 2-3 working days for final assembly and testing.

SKU: 300010 Categories: ,


AstroLink 4 Pi device is a standalone imaging setup controller. It should be equipped with Raspberry Pi* 4 module (sold separately) that is responsible for operating imaging setup components. The recommended operating system is astroberry ( with KStars and Ekos software (see Ekos documentation here). Stellarmate ( with the dedicated mobile application is supported as well. Communication to the AstroLink 4 Pi components is done with a dedicated INDI driver.

Visit this link to purchase AstroLink 4 Pi with preinstalled Raspberry Pi* 4 module.

AstroLink 4 Pi product detail page with downloads and manuals

Main features of the AstroLink 4 Pi device:

  • 12V DC supply voltage via reliable XT60 socket
  • three 12V DC outputs – one permanent and two switchable
  • two PWM regulated outputs for dew cap heaters
  • one regulated DC voltage output 3-10V
  • 6 pin RJ12 focusing motor output – geared unipolar and up to 1/32 micro-step bipolar compatible
  • temperature/humidity/cloud coverage sensors input (depends on the device version)
  • integrated cooling fan enabled automatically
  • integrated real-time clock (version 2 and later)
  • input LAN socket, 2xUSB3.0, 2xUSB2.0
  • connectivity: WiFi and BT
  • control: depending on the system installed – VNC client, INDI remote, mobile application

There are also three versions available. Details below:

Featureversion 1version 2version 3
Focusing motor current adjustmentwith potentiometer and 2mm flat screwdriverin the INDI driver panelin the INDI driver panel
Real time clock with battery not availableincludedincluded
Sensor supporttemperature onlytemperature onlytemperature, humidity, cloud coverage

In the box:

  • AstroLink 4 Pi device
  • XT60 female plug for custom power supply adaptation

* Raspberry Pi is a trademark of Raspberry Pi Trading

Additional information

Weight 0.23 kg
Dimensions 13.7 × 8.3 × 3.2 cm

version 1, version 2, version 3


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