Epson RC620 CU - R-I;O Connector; Input Circuit

Setup & Operation 11. R-I/O Connector
58 RC620 Rev.8
11. R-I/O Connector
This function is available with the controller (Serial No. 01-05001 or later / 02-05001 or
later).
The R-I/O connector is for connecting the input signals of the real time I/O function.
Pins
Bit number
Control Unit
Input
2
24,25
Drive Unit 1
Input
2
56,57
Drive Unit 2
Input
2
280,281
By inputting trigger signals to the R-I/O, you can keep and get the operating robot position
when trigger is detected. If you use this function with Vision, you can create an
application of parts pickup, alignment, and assembly by robots without stopping.
For details, refer to EPSON RC+6.0 Users Guide - Real time I/O.
In the case of 6-axis robot, this function can not be used.
11.1 Input Circuit
Input Voltage Range : +24 V ±10%
Input Current : 10 mA (TYP) at +24 V input
The following two types of wiring are available in the input circuit.
Typical Input Circuit Application 1
R-I/O
INPUT No.24-1
INPUT No.24-2
INPUT
No.25-1
INPUT
No.25-2
GND +24V