Epson RC620 CU, Manual

Page: 80 / 226

Setup & Operation 12. Option Slots
64 RC620 Rev.8
12.2.5 Output Circuit
Rated Output Voltage : +12 V to 24 V
±
10%
Maximum Output Current : TYP 100 mA/1 output
Output Driver : PhotoMOS Relay
On-State Resistance (average) : 23.5
Ω or less
Two types of wiring are available for use with the nonpolar photoMOS relay in the output
circuit.
Protected Expansion I/O Board
Typical Output Circuit Application 1
10 Output No.64
11 Output No.65
12 Output No.66
13 Output No.67
14 Output No.68
15 Output No.69
27 Output No.70
28 Output No.71
17 Output No.64 to 71 common (GND)
Expansion I/O-1
(Same)
Omit
+DC
29 Output No.72
30 Output No.73
33 Output No.72 to 79 common (GND)
Load
GND
L
L
(Same)
(Same)
(Same)
(Same)
(Same)
(Same)
(Same)
(Same)