Epson RC700-A - Output Circuit

Setup & Operation 14. Option Slots
RC700 / RC700-A Rev.23 83
14.2.5 Output Circuit
Rated Output Voltage : +12 V to 24 V ±10%
Maximum Output Current : TYP 100 mA/1 output
Output Driver : Photo coupler
CAUTION
■
The output circuit has two types: Sink type and Source type. The either type
has been configured in the controller before the shipment. Before routing the
cables, make sure that the I/O output type of your controller conforms to the
external connection d
evices.
If you route the cables with wrong output type, the parts on the board will be
broken and the robot system won
’t operate normally.
■
Use the wiring diagram of
2: Source Type for CE conformance. Be sure to wire
correctly. Improper wiring may cause
safety problems as it may make the
Manipulator
move unusually.
■
Be
sure to wire the output circuit properly because it has no protection circuitry
for
short-circuit and reverse-connection.
Improper wiring may cause
malfunction of the parts on the board and then
improper function of the robot
system.