Loop checking is a vital pre-commissioning process in industrial automation that verifies signal integrity between field instruments and control systems like PLCs or DCS. It ensures accurate wiring, calibration, and control logic before startup, reducing downtime and improving plant reliability and safety.
Product Details
Overview
The Allen-Bradley 2711PC-T6C20D8 PanelView Plus 6 600 Operator Interface Terminal is designed to streamline operations in industrial settings with its advanced touch interface and high-performance display. Featuring a 5.7-inch color TFT LCD, this terminal provides efficient control and visualization in automation systems, all within a compact and reliable design.
Key Specifications:
-
Model: 2711PC-T6C20D8
-
Part Number: 2711PC-T6C20D8
-
Category: Operator Interface Terminal
-
Product Line: PanelView Plus 6 600
-
Weight: 1.00 lbs (0.45 kg)
-
Display: 5.7-inch color TFT active-matrix display
-
Resolution: 320 x 240, 18-bit color graphics
-
Display Area: 115 x 86 mm (4.5 x 3.4 in.)
-
Backlight: White LED, 25,000-hour minimum life at 25°C (77°F)
-
Touchscreen: Analog resistive touchscreen with high actuation durability
-
Internal Memory: 256 MB RAM, 512 MB non-volatile memory (approx. 79 MB free user memory)
-
Communication Ports: Ethernet, RS-232, and 2 USB host ports for versatile connectivity
-
Input Power: 18-30 VDC
-
Input Type: Touchscreen
-
Operating Temperature: 0°C to 55°C (32°F to 131°F)
-
Lifecycle Status: End of life (Discontinued)
-
Enclosure: NEMA Type 12, 13, 4X (IP54, IP65) for indoor use only
-
Flash Storage: 512 MB
Applications
The 2711PC-T6C20D8 is ideal for industrial automation applications, providing operators with a user-friendly interface for process control, monitoring, and data visualization. It is perfect for use in manufacturing, packaging, and other environments requiring reliable operator terminals with robust communication options.
FAQ
Q: What is the screen resolution of the 2711PC-T6C20D8?
A: The display offers a resolution of 320 x 240 pixels with 18-bit color graphics, ensuring clear visuals for a variety of industrial applications.
Q: What type of touchscreen does this terminal use?
A: This model is equipped with an analog resistive touchscreen, offering durable and reliable touch input for industrial environments.
Q: What is the backlight life of the display?
A: The white LED backlight provides a long lifespan of up to 25,000 hours at 25°C (77°F).
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Technical Insights, Installation Guides, and Buying Tips
Troubleshooting Allen-Bradley PLC Logic for Pressure Control Systems
Programmable Logic Controllers (PLCs) are essential in industrial automation, enabling precise control of devices like solenoid valves in gas processing. Allen-Bradley CompactLogix PLCs offer reliable, flexible solutions for complex factory control tasks.
Understanding Reading Mismatches Between Field Instruments and Control Room Systems
Readings mismatch between field transmitters and control room systems (like DCS or PLC) is common in industrial automation. Such discrepancies affect process accuracy and efficiency. This article explains the main causes of these mismatches and provides practical insights for identifying and resolving them effectively.