Terminal Blocks - Sferalabs Iono Pi Max Series User Manual

Terminal blocks

Iono Pi Max has several pluggable terminal blocks.
All power supply, input/output and serial interfaces are on 3.81mm pitch terminal blocks.
The maximum conductor cross section is 1.31 mm
ferrules (highly recommended). Recommended stripping length is 6 mm. Screw thread is
M2. Never exceed 0.3 Nm torque when tightening the screws.
Two 6 positions terminal blocks are dedicated to the power relays outputs.
The maximum conductor cross section is 3.31 mm
length is 7 mm. Screw thread is M3. Never exceed 0.5 Nm torque when tightening the
screws.
THE IONO PI BOTTOM CIRCUIT BOARD WITH TERMINAL BLOCKS
18
RTC BACKUP BATTERY INSTALLED
2 (16 AWG), or 0.5 mm
(12 AWG). Recommended stripping
2
Iono Pi Max User Guide
2 when using