Omron CJ1W-DA08C

140
Wiring Section 4-4
4-4-2 Internal Circuitry
The following diagrams show the internal circuitry of the analog output sec-
tion.
Voltage Output Circuitry
Current Output Circuitry
Internal Configuration
Output
switch and
conversion
circuit
AMP
Voltage
output (+)
Voltage
output (–)
AG (common to all outputs)
Voltage output section for CS1W-DA08V/DA041
AMP
Current output section for CS1W-DA08C/DA041
Output
switch
and con-
version
circuit
Current
output (+)
Current
output (
−)
Indicators/Switch
MPU
OUTPUT
Regulator
Oscillator
Division
CS-series PLC
EEPROM
RAM ROM
Photocoupler insulation
+26 V
+5 V
−15 V
+18 V/+15 V
Bus
interface
D/A
converter
Multi-
plexer
and
amplifier
Externally
connected
terminal
Insulation-type
DC-to-DC
converter