Epson RC90 User Manual

Setup & Operation 13. Option Slots
13.2.5 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.
RC90 (EPSON RC+ 7.0) Rev.4 71

Epson RC90 Specifications

General

Brand	Epson
Model	RC90
Category	Controller
Language	English