10 VERSA SATEL
Fig. 4. Mainboard of VERSA 15 control panel.
Description of terminals:
AC - power input (18 V AC).
COM - common ground.
+OUT1-, +OUT2- - programmable high-current outputs. +12 V DC voltage is always
present at the “+” terminal. The “–” terminal is either shorted to or
disconnected from the common ground, depending on the output status
(active/inactive) and polarity.
OUT3, OUT4 - programmable low-current outputs, OC type.
AUX - +12 V DC power output.