وصف

The Allen-Bradley 2711-NL5 is a PanelView 600 series terminal designed for operator interface and control in industrial automation applications. This unit features a 5-inch backlit display and provides essential visualization capabilities for monitoring PLC and SLC controller data. As a legacy component, it is widely utilized for maintaining existing control systems and minimizing downtime in established manufacturing environments.

Features

• 5-inch backlit display utilizing Cold Cathode Fluorescent Lamp (CCFL) technology.
• Integrated communication ports including RS-232 (DH-485) and dedicated RS-232 printer support.
• Robust enclosure design meeting NEMA Type 12, 13, 4X (indoor) and IEC IP54/IP65 standards for protection against dust and moisture.
• Wide input power range of 18 to 32 VDC.
• Compatible with a broad range of PanelView 600 series hardware revisions.

Technical Specifications

Manufacturer	Allen-Bradley
Product Line	PanelView 600
Part Number	2711-NL5
Input Power	18 to 32 VDC
Memory	240 KB
Communication	RS-232 (DH-485), RS-232 Printer
Operating Temperature	0 to 55 degC (32 to 131 degF)
Storage Temperature	-20 to 85 degC (-4 to 185 degF)
Enclosure Rating	NEMA 12, 13, 4X; IP54, IP65
Vibration Resistance	2 g at 2000 Hz

Installation Guidelines

• Ensure the terminal is mounted in an enclosure that meets the specified NEMA/IP ratings to maintain environmental protection.
• Verify that the power supply provides a stable 18-32 VDC input before connection.
• Maintain proper clearance around the unit to allow for adequate ventilation and heat dissipation.
• Use appropriate shielded communication cables (e.g., 2711-NC14) to minimize EMI interference in industrial environments.
• Always disconnect power before performing any wiring, maintenance, or module replacement to prevent electrical damage.

FAQ

Is the 2711-NL5 still supported by the manufacturer?

The 2711-NL5 is classified as a discontinued or obsolete product by Allen-Bradley. It is primarily sourced for the maintenance and repair of legacy systems.

What type of backlight does this terminal use?

This unit utilizes Cold Cathode Fluorescent Lamp (CCFL) technology for screen illumination.

تحديد

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المزايا

• موثوقية عالية في البيئات الصناعية
  
  

• يدعم التشغيل المستمر، متوافق مع أنظمة PLC/DCS الرئيسية