C-216 IADSR envelope generator (with init level) for Eurorack / Doepfer A100 system.

Gate input jack
Initial level, Attack time, Decay time, Sustain level (or Sustain time in selftrig mode) and Release time knobs
Envelope output jack + LED.

Internal jumper (1) for self-triggering (looping) = jumper set. In self-trigger mode envelope triggers itself: Init level (where release ends, it shorts or prolongs release time portion. If “release to zero” jumper is set init knob doesn´t work), Attack time, Decay time, Sustain time (!) – sustain level is fixed at 2/3 envelope value (3,3V at 5V env or 6,6V at 10V envelope output) and Release time.
Internal jumper (2) for release to zero and then jump to init level (jumper set, can cause pop) or release to init value (jumper removed)
Internal jumper (5/10V) for 5V envelope (jumper removed) or 10V envelope (jumper set=shorted).
P-060 – switches can be used for switching all settings from front panel.

Width: 4TE/ 4HP/ 20mm
Depth: 45mm /1,8″ max.
Current: 20mA (no need for +5V supply)
Power cable included

Double check power connection before powering your system please.
„Red strip“ means -12V connector side in Eurorack standards.
In some power distribution systems connector key can be reverted.
In this case cut connector key and plug power connector right way (with respect to red strip) or use different power cable appropriate to your power system.