52

Machine automation controller

General specifications

Electrical and mechanical specifications

Specifications

Item

NX1P2-

@ CPU Unit

Enclosure

Mounted in a panel

Grounding

Less than 100

Ω

Operation environment

Ambient operating temperature 0 to 55°C

Ambient operating humidity

10% to 95% (with non condensation)

Atmosphere

Must be free from corrosive gases

Ambient storage temperature

–25 to 70°C (excluding battery)

Altitude

2,000 m or less

Pollution degree

2 or less: Conforms to JIS B3502 and IEC 61131-2.

Noise immunity

2 kV on power supply line (conforms to IEC 61000-4-4.)

Overvoltage category

Category II: Conforms to JIS B3502 and IEC 61131-2

EMC immunity level

Zone B

Vibration resistance

Conforms to IEC 60068-2-6

5 to 8.4 Hz with 3.5 mm amplitude, 8.4 to 150 Hz.

Shock resistance

Conforms to IEC 60068-2-27

Battery

Life

5 years at 25°C

Model

CJ1W-BAT01 (sold separately)

Applicable standards

EU Directives

EN 61131-2

cULus

Listed UL 61010-2-201 and ANSI/ISA 12.12.01

Others

KC

Item

NX1P2-@@40DT@

NX1P2-@@24DT@

CPU unit dimensions (H × D × W)

100 mm × 71 mm × 154 mm

100 mm × 71 mm × 130 mm

Weight

660 g (including end cover)

590 g (including end cover)

CPU unit power

supply

Power supply voltage

24 VDC (20.4 to 28.8 VDC)

Unit power consumption

NX1P2-

@@40DT: 7.05 W

NX1P2-

@@40DT1: 6.85 W

NX1P2-

@@24DT: 6.70 W

NX1P2-

@@24DT1: 6.40 W

*1.

The inrush current may vary depending on the operating conditions 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.

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

*2.

The amount of current that can be passed constantly through the terminal. Do not exceed this current value when you use a through-wiring for the unit power sup-

ply.

4 A max.

Isolation method

No isolation between the unit power supply terminal and internal circuit

NX unit power supply Capacity

10 W max.

Efficiency

80%

Isolation method

No isolation between the unit power supply terminal and NX unit power supply

I/O power supply to NX units

*3.

When the type of the I/O power supply to NX units you use is the supply from NX bus, an additional I/O power supply unit is required. The maximum I/O power

supply current from an additional I/O power supply unit is 4 A.

External connection

terminals

Communications connector

RJ45 for EtherNet/IP communications x 1

RJ45 for EtherCAT communications x 1

Screwless push-in terminal block

For unit power supply input, grounding and input signal x 1 (removable)

For output signal x 1 (removable)

Output terminal (service supply)

Not provided

Run output terminal

Not provided

NX bus connector

8 NX I/O units can be connected

No. of option board slots

21