Drawer Driver - Olivetti PR 4 Programmer's Manual

Drawer driver

Output connector:
1 Frame ground
2 Drawer kick-out drive signal
3 Drawer open/close signal
4...+ 24 V
5 Drawer kick-out drive signal
6 Signal ground
The optional driver for the drawers controls two solenoids and a drawer open/closed sensor,
with the following characteristics:
Resistance of solenoids
Output voltage
Current
Printer side connector
The timing to open drawers 1 and 2 may be controlled from the line through command ESC p
m n1 n2.
The two transistors of the driver cannot be energized together or continuously.
1-20
24 ohm min
24 volts
1 amp max.
Molex 52065-6615
Printer features