3-7
3 Part Names and Functions
CP1E CPU Unit Hardware User’s Manual(W479)
3-1 CPU Units
3
3-1-2 E30/40/60(S), N30/40/60(S®) or NA20 CPU Units
3-1-2 E30/40/60(S), N30/40/60(S) or NA20 CPU Units
Part Names and Functions
E-type CPU Unit
CP1E-E30/40DR-A
N/NA-type CPU Unit
CP1E-N30/40/60D-
CP1E-NA20D-
CP1E-E30/40/60SDR-A CP1N-N30/40/60S(1)D-
Input terminal
block
Output
terminal
block
Power supply
input terminals
Input terminals
Output terminals
External power
supply
Ground
terminal
Input
indicators
Output
indicators
Peripheral
USB port
Analog
adjusters
Operation
indicators
Expansion
I/O Unit
connector
Battery
cover
Built-in RS-232C communications
status indicator
Serial Option
Board slot
Built-in RS-232C
port
Analog input
terminals
Analog output
terminals
Output
terminal
block
Ground
terminal
Output
indicators
Expansion
I/O Unit
connector
Output terminals
External power
su