Omron NX1P2 series

Electrical and Mechanical Specifications
The electrical and mechanical specifications are given below.
Item Specification
Model
NX1P2-££40DT£ NX1P2-9£24DT£
Enclosure Mounted in a panel
Dimensions (mm)
*1
154 × 100 × 71 mm (W×H×D) 130 × 100 × 71 mm (W×H×D)
Weight
*2
NX1P2-££40DT: 650 g
NX1P2-
££40DT1: 660 g
NX1P2-9£24DT: 590 g
NX1P2-9£24DT1: 590 g
Unit power sup-
ply
Power supply
voltage
24 VDC (20.4 to 28.8 VDC)
Unit power con-
sumption
*3
NX1P2-££40DT: 7.05 W
NX1P2-
££40DT1: 6.85 W
NX1P2-9£24DT: 6.70 W
NX1P2-9£24DT1: 6.40 W
Inrush current
*4
For cold start at room temperature:
10 A max./0.1 ms max.
and
2.5 A max./150 ms max.
Current capacity
of power supply
terminal
*5
4 A max.
Isolation method
No isolation: between the Unit power supply terminal and internal cir-
cuit
Power supply to
the NX Unit pow-
er supply
NX Unit power
supply capacity
10 W max.
NX Unit power
supply efficiency
80%
Isolation method
No isolation: between the Unit power supply terminal and NX Unit
power supply
I/O power supply to NX Units
Not provided
*6
External connec-
tion terminals
Communications
connector
RJ45 for EtherNet/IP Communications × 1
RJ45 for EtherCA
T Communications × 1
Screwless clamp-
ing terminal block
For Unit power supply input, grounding, and input signal: 1 (Remova-
ble)
For output signal: 1 (Removable)
Output terminal
(service supply)
Not provided
RUN output termi-
nal
Not provided
NX bus connector 8 NX Units can be connected
Option board slot 2 1
*1. Includes the End Cover, and does not include projecting parts.
*2. Includes the End Cover. The weight of the End Cover is 82 g.
*3. Includes the SD Memory Card and Option Board. The NX Unit power consumption to NX Units is not includ-
ed.
*4. The inrush current may vary depending on the operating condition and other conditions. Therefore, select
fuses, breakers, and external power supply devices that have enough margin in characteristic and capacity,
considering the condition under which the devices are used.
*5.
The amount of current that can be passed constantly through the terminal. Do no exceed this current value
when you use a through-wiring for the Unit power supply.
3 Configuration Units
3-3
NX-series NX1P2 CPU Unit Hardware User’s Manual (W578)
3-1 CPU Units
3
3-1-1 Models and Specifications