User manual

APC-3228 User Manual
18
COM1 RI/+5V/+12V Selection (JCOMPWR3)
JCOMPWR1
+5V
(Default)
+
+12V
+
Ring
+
COM2 RI/+5V/+12V Selection (JCOMPWR2)
JCOMPWR2
+5V
(Default)
+
+12V
+
Ring
+