4 channel logger plugin.
The 4-channel logger “instrument” uses only facilities available within the Controller PCB. However to keep the instrument architecture consistent there needs to be “something” plugged into the I2C bus that defines the instrument. The Magnetometer and VLF receiver have this device, an EEPROM, mounted on their respective PCBs. The 4-channel logger requires a defining EEPROM to be connected to its I2C and this is mounted within the D-9 plug shell cover.
- Channel Input Voltage Range 0 - 2.5v