ALLEN BRADLEY HMI 2707-L40P2

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ALLEN BRADLEY HMI 2707-L40P2 Specification

Operating Temperature
0C to 60C

Power Supply
External AC supply

Connector Type
Screw terminal

Cooling Method
Natural air cooling

Application
Human Machine Interface (HMI)

Working Temperature
0C to 60C

Features
DTAM Plus interface keypad with LCD display

Phase
Single Phase

Product Type
HMI Device

Input Voltage
85-264V AC, 47-63Hz

Material
Plastic casing

Storage Temperature
-40C to 85C

Weight
Approx. 1.2 kg

Backlight
Yes

Mounting Type
Panel Mount

Ingress Protection
IP65 (front panel)

Display Type
2-line x 40-character LCD

Programming Port
RS-232

Memory
EEPROM

Product Series
DTAM Plus

Communication
RS-232/422/485

Model Number
2707-L40P2

Display Resolution
240 x 64 pixels (character based)

Keypad
Membrane keypad, 21 keys

Dimensions
224 mm x 109 mm x 65 mm

About ALLEN BRADLEY HMI 2707-L40P2

ALLEN BRADLEY HMI 2707-L40P2

High Durability for Industrial Environments

The 2707-L40P2 features a rugged plastic casing and an IP65-rated front panel, making it highly resistant to dust and water. This ensures dependable performance even in challenging industrial settings, providing stability and long operational life.

User-Friendly Control and Clear Display

With a membrane keypad featuring 21 keys and a bright 2-line x 40-character LCD, the HMI offers straightforward operation and excellent readability. The backlit display further enhances visibility in low-light conditions, improving overall usability.

Versatile Connectivity and Power Options

Support for RS-232/422/485 communication allows easy integration with various control systems. Operating on an external AC supply (85-264V, 47-63Hz), this HMI is adaptable to standard industrial power environments, fitting seamlessly into existing control panels.

FAQs of ALLEN BRADLEY HMI 2707-L40P2:

Q: How is the ALLEN BRADLEY 2707-L40P2 HMI typically mounted in an industrial setup?

A: The 2707-L40P2 model is designed for panel mounting, allowing seamless integration into control panels and enclosures. Its compact dimensions and sealed front panel make it ideal for various industrial automation applications.

Q: What communication options does this HMI provide for integration with other devices?

A: This HMI supports RS-232, RS-422, and RS-485 communication protocols, enabling flexible connectivity with a wide range of programmable logic controllers (PLCs) and industrial control systems.

Q: When should I use the backlit display feature of the 2707-L40P2?

A: The backlight is particularly useful in low-light or high-glare environments, ensuring the LCD remains legible for operators during shift work or in locations with variable lighting conditions.

Q: Where does the 2707-L40P2 offer ingress protection, and what does the rating mean?

A: The front panel meets IP65 standards, protecting against dust and water jets. This means the front of the device can be safely exposed to industrial conditions without risk of internal damage.

Q: What are the main usage benefits of the DTAM Plus series HMI?

A: The DTAM Plus HMI enhances operational efficiency by offering a robust keypad interface for operator input, a clear LCD display for real-time data, and reliable memory storage with EEPROM for critical information retention even during power loss.

Q: How does the device maintain cooling during operation?

A: The 2707-L40P2 uses natural air cooling, which means it relies on ambient airflow without requiring additional fans or external cooling systems, reducing maintenance needs.

Q: What process is required for programming the HMI?

A: Programming is accomplished via the RS-232 port using compatible configuration software. Simply connect the HMI to your computer, follow the manufacturers programming procedures, and upload your interface configurations as needed.

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