Input Circuit (Analog I/O Board); Output Circuit (Analog I/O Board) - Epson RC700 Manual

Setup & Operation 14. Option Slots

14.6.4 Input Circuit (Analog I/O Board)

Input resolution
Input range
Input impedance (Voltage/Current)
Absolute rated voltage of input pins
Insulation specification

14.6.5 Output Circuit (Analog I/O Board)

Output resolution
Output range
Output impedance (Voltage/Current)
Absolute rated voltage of output pins
Load resistance/capacity (@voltage output)
Load resistance /inductance (@voltage output)
Insulation specification
 Analog input/output may not function properly if performing improper wiring or
configuration.
 Operating under external noise may affect to the analog input/output. Make
sure the noise environment such as weather the shield is securely removed.
 Use the shield/twist cable.
 Never apply a voltage or current which is out of input/output range to the
CAUTION
analog input/output pin. Applying a voltage more than ±11V may result in
malfunction of the board.
 Improper wiring or short circuit may cause malfunction of the parts on the
board and then improper function of the robot system.
100
: 16 bit
: voltage input: 0 to 5.12V, 0 to 10.24V, ±5.12V, ±10.24V
current input: 0 to 24mA
: Applox.100kΩ/Applox.422Ω
: ±11V
: insulation between channels, bus insulation
: 16 bit
: voltage output: 0 to 5V, 0 to 10V, ±5V, ±10V
current output: 0 to 20mA, 4 to 20mA
: Applox.17Ω/Applox.50MΩ
: ±11V
: 1kΩ or more/5nF or less
: 300kΩ or more/50mH or less
: insulation between channels, bus insulation
RC700 / RC700-A Rev.23