GW Instek GPP-2323 - Page 81

BASIC OPERATION
81
Rear Pannel
Control Port
Up to 10 terminals within
the control port; the upper
5 terminals can be set
input/output functions,
while the lower 5 are
ground terminals. See
diagram in right side for
details (rear view).
Schematic diagram
for control signal
I/O port
The control circuit of each port is illustrated
as the diagram below (D1 for example)
Electrical characteristics
Input
Low Level DC Voltage
≤0.3V
High Level DC Voltage
≤3.3V
Output
Low Level DC Voltage
≤0.3V
High Level Voltage
≤3.3V
DC output Current
≤0.6mA