Omron NX1P2 series

5 Installation and Wiring
5 - 36
NX-series NX1P2 CPU Unit Hardware User’s Manual (W578)
 Depth When Option Board is Attached
The overall depth when an Option Board is attached is as follows.
(A) and (B) in the figure are the same as the DIN Track dimension and the dimension from the back of
the Unit to the back of the DIN Track shown in the previous page, respectively.
 Calculation Example of CPU Rack Configuration Width
Unit name Model
Depth to Option Board
(D)
Depth to the end of the
terminal block (E)
Serial Communications
Option Board
NX1W-CIF01 72.5 mm 77.8 mm
NX1W-CIF11
NX1W-CIF12
74.6 mm
Analog I/O Option Board NX1W-ADB21
NX1W-DAB21V
NX1W-MAB221
83.7 mm 89.1 mm
Serial Communications Option Board attached Analog I/O Option Board attached
71
(D)
(E)
(B) (B)
(A)
71
(D)
(E)
(A)
Unit: [mm]
CPU Unit
(40-point type)
NX Units: Additional I/O Power Supply Unit
End Cover
NX Units: Digital Input Units with 4 inputs each
NX Units: Temperature Input Units with 4 inputs each