SDI Connector Pin Configuration

SDI Banana Plug

SDI-II e (Banana Plug for Power, 2 pin for Footswitch control.) (No longer manufactured.)

SDI

SDI-II e (3 pin for Power, 2 pin for Foot-switch) (No longer manufactured.)

SDI

SDI-II e (3 pin for Power, 5 Pin for Footswitch) (No Longer manufactured.)

SDI

SDI-3e (3 pin for Power, 5 Pin for Footswitch. Powers BIOM with Metal Drive Shaft.)
(No Longer Manufactured.)

SDI

SDI-3c (3 pin for Power, 5 pin for Footswitch. Controls BIOM with 2 pin BIOM Motor) Left Unit is Leica model, Right unit is Zeiss. (No longer manufactured.)

SDI

SDI-4e (3 pin for Power, 5 pin for Footswitch)

SDI

SDI-4c (3 pin for Power, 5 pin for Footswitch. Controls BIOM with 4 pin BIOM Motor) Left Unit is Leica model, Right unit is Zeiss.