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Allen Bradley NX7 PLC 2001-NX7-28EDR

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Allen Bradley NX7 PLC 2001-NX7-28EDR Specification

Working Temperature
0C to 55C

Power Factor
>0.9

Rated Current
2A

Rated Power
50W

Features
High-speed processing, Compact size, Fault diagnostics, LED indicators

Application
Industrial Automation, Machine Control

Power Supply
Integrated Power Supply Unit (PSU)

Current Range
0.1A to 2A

Connector Type
Screw Terminal

Cooling Method
Natural Air Cooling

Noise Level
<60 dB

Output Type
Relay and Transistor Outputs

Operating Temperature
0C to 55C

Output Current
2A (per output max)

Phase
Single Phase

Product Type
PLC (Programmable Logic Controller)

Output Power
24V DC, 2A

Output Frequency
50/60 Hz

Input Voltage
100-240V AC

Voltage Protection
Overvoltage Protection

Efficiency
85%

Material
ABS Plastic Housing

Line Regulation
1%

Storage Temperature
-25C to 70C

Weight
Approx. 450g

Display
Status LEDs

Model Number
2001-NX7-28EDR

Digital Inputs
16 channels

Protection Class
IP20 (panel mounted)

Mounting Type
DIN Rail Mount

Isolation Voltage
1500V AC (Input/Output)

I/O Expansion
Supported

Insulation Resistance
>20 M at 500V DC

Response Time
<1 ms

Programming Language
Ladder Logic

Memory Capacity
8K steps user program

Digital Outputs
12 channels (8 relay, 4 transistor)

Communication Ports
RS232, RS485

Allen Bradley NX7 PLC 2001-NX7-28EDR About

ALLEN BRADLEY NX7 PLC 2001-NX7-28EDR

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Advanced Features for Reliable Automation

The NX7 PLC offers input/output isolation of 1500V AC, overvoltage protection, and high-speed processing, ensuring precise control in industrial settings. LED indicators streamline diagnostics, while natural air cooling and a robust ABS housing ensure longevity and low maintenance. Its high efficiency (85%) minimizes power consumption during continuous operation.

Flexible Integration & Expansion

With 16 digital inputs and 12 configurable outputs (relay and transistor), this PLC adapts to varied automation requirements. RS232 and RS485 ports enable seamless communication with other devices, and I/O expansion options future-proof your system. The integrated PSU supports a wide input voltage (100-240V AC), providing consistent power and secure operation.

FAQs of Allen Bradley NX7 PLC 2001-NX7-28EDR:

Q: How do I program the Allen Bradley NX7 PLC 2001-NX7-28EDR?

A: Programming is accomplished using ladder logic, which is well-suited for most industrial automation tasks. You connect the PLC via RS232 or RS485 communication ports to your programming device and use compatible software to develop, upload, and manage your control logic.

Q: What are the main benefits of using this PLC in industrial automation?

A: This PLC delivers high reliability, fast I/O response (<1 ms), robust fault diagnostics, and excellent input/output isolation. Its compact size, natural air cooling, and status LED indicators make monitoring and maintenance straightforward, enhancing uptime and operational efficiency.

Q: When should I consider expanding the I/O channels?

A: Expansion is recommended when your automation requirements exceed the built-in 16 digital inputs or 12 digital outputs. The NX7 PLC supports I/O expansion, allowing you to add modules as your systems needs grow, maintaining flexibility for future upgrades.

Q: Where can this PLC be mounted and what are its protection features?

A: It is designed for DIN rail mounting inside control panels and maintains an IP20 protection class when properly mounted. The PLC features overvoltage and short-circuit protection, input/output isolation (1500V AC), and ABS plastic housing to safeguard against environmental and electrical hazards.

Q: What types of environments and temperatures are suitable for operating this PLC?

A: The device performs reliably in environments with a working temperature range of 0C to 55C and can be stored at -25C to 70C. It is well-suited for most industrial and factory automation scenarios where these temperature limits are observed.

Q: How does the integrated power supply unit benefit installation and operation?

A: The integrated PSU accepts a wide voltage input (100-240V AC) and outputs regulated 24V DC (2A per output max), reducing the need for external power management. This simplification streamlines installation, supports stable operation, and enhances overall system safety.

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