4 Installation and Wiring
4-24
NJ-series CPU Unit Hardware User’s Manual (W500)
Design Example for Width W
Power Supply Unit: NJ-PA3001 (70 mm)
CPU Unit: NJ501-1500 (90 mm)
Basic I/O Units: CJ1W-ID231 (20 mm) 2
Special I/O Units: CJ1W-AD081-V1 (31 mm) 4
CPU Bus Unit: CJ1W-EIP21 (31 mm) 1
W = 70 + 90 + 20 x 2 + 31 4 + 31 1 + 14.7 (End Cover) = 369.7 mm
Refer to Rack Current Consumption and Width Display on page 3-19 for the procedure to check the
width of each Rack from the Sysmac Studio.
Installation Dimensions
W
Configuration UnitsCPU Unit
Power
Supply Unit
(Unit: mm)
PFP-100N2
PFP-100N
PFP-50N
A
16 mm
7.3 mm
7.3 mm
DIN Track
27.5
35
27.5
66 min.
90
A
27.5
35
27.5
CPU Rack
Expansion Rack
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