Product Overview: Allen-Bradley 2711P-T15C21D8S PanelView Plus 7
The 2711P-T15C21D8S is a PanelView Plus 7 Standard operator terminal from Allen‑Bradley. It delivers real-time operator interaction for industrial processes. This 15‑inch color TFT display features 1024 x 768 XGA resolution with 18‑bit color graphics. The analog resistive touchscreen supports gloved-hand operation and 1 million actuations. Embedded Ethernet (linear topology) and two USB host ports simplify connectivity. Powered by 18–30 VDC (nominal 24V), it consumes 50 W max. With 512 MB RAM and 512 MB non‑volatile memory, it runs applications smoothly. The backlight is non‑replaceable (50,000 h half‑brightness). It includes a battery‑backed RTC and an SD card slot for memory expansion.
Technical Specifications
| Manufacturer | Allen‑Bradley |
| Part Number | 2711P-T15C21D8S |
| Series | PanelView Plus 7 Standard |
| Display | 15″ TFT active‑matrix, 304×228 mm viewing area, 1024×768 XGA, 18‑bit color |
| Touchscreen | Analog resistive; 1M presses; 100 g actuation force |
| Memory | 512 MB RAM / 512 MB non‑volatile (≈80 MB free user memory) |
| Communication | 1 Ethernet, 2 USB host, SD card slot |
| Power Supply | 18–30 VDC (nominal 24V); max 50 W (2.1A @ 24V) |
| Backlight | White LED, 50,000 h min @ 40 °C to half‑brightness (non‑replaceable) |
| Battery RTC | CR2032 lithium coin cell; ±2 min/month @ 25 °C, 4‑year life |
| Operating Temp. | 0…55 °C (32…131 °F) |
| Altitude | 2000 m max |
| Shock / Vibration | 15 g @ 11 ms / 2 g peak @ 57…500 Hz |
| Dimensions (W×H×D) | 318×381×56.5 mm |
| Cutout | 290×353 mm |
| Weight | 3.07 kg (6.75 lbs) |
| Heat Dissipation | 30 W (102 BTU) |
Key Features & Capabilities
- High‑resolution 15″ display – clear 1024×768 XGA graphics for process visualization.
- Intuitive touch input – analog resistive touch works with gloves or stylus.
- Ethernet connectivity – supports linear topology for seamless integration with ControlLogix and CompactLogix.
- Removable storage – two USB ports for flash drives, mouse, keyboard; SD slot for memory expansion.
- VNC client‑server and ActiveX controls for third‑party device support.
- Rugged design – operates in 0…55 °C, withstands 15 g shock and 2 g vibration.
- Real‑time clock with battery backup maintains time accuracy.
Installation, Debugging & Maintenance
- Mounting: Panel cutout 290×353 mm; secure with provided clamps.
- Power: Connect 24 VDC (18‑30 VDC range) non‑isolated supply.
- Ethernet: Use shielded CAT5e/6 cable; connect directly or via Stratix switch.
- Debugging: Built‑in diagnostic pages and VNC server for remote access.
- Maintenance: Clean screen with soft cloth; backlight is not replaceable – replace unit at end of life.
- Battery: Replace CR2032 coin cell when RTC drifts; observe polarity.
Compatibility & Certifications
- Compatible with Modicon Quantum series via Ethernet.
- Integrates with Allen‑Bradley Logix platforms (ControlLogix, CompactLogix).
- Supports FactoryTalk View Studio and ME applications.
- Certifications: UL, cUL, CE, ATEX (Class I Div 2), RoHS compliant.
- Built‑in diagnostic pages and fault logs for rapid troubleshooting.
Typical Applications
- Process monitoring and control in manufacturing lines.
- HMI for material handling and packaging systems.
- Operator interface for water/wastewater treatment plants.
- Machine‑level visualization in automotive and food & beverage industries.
Diagnostic Capabilities
- Real‑time system status and error logs.
- Network diagnostics for Ethernet and USB devices.
- Memory usage and battery health monitoring.
- VNC remote viewing for off‑site troubleshooting.
Frequently Asked Questions (FAQ)
- Q: Is the backlight replaceable? A: No, it is not replaceable; 50,000 h half‑brightness life.
- Q: What power supply is required? A: 24 VDC nominal, 18‑30 VDC range.
- Q: Does it support SD cards? A: Yes, one SD slot for memory expansion.
- Q: Can I connect a mouse or keyboard? A: Yes, via two USB host ports.
- Q: What is the touchscreen durability? A: 1 million presses with 100 g actuation force.
Why Buy From Oiltech Controls?
- 15+ years in industrial automation spares.
- Global shipping – FedEx, UPS, DHL available.
- Tested surplus/refurbished options with full verification.
- 12‑month warranty on all products.
- Technical pre‑shipment verification ensures performance.
- Expert support for obsolete control systems.
Contact Information:
Email: info@oiltechcontrols.com
WhatsApp: +86 158 8020 0923
Packaging & Delivery:
Unit includes terminal, mounting clips, and documentation. Shipped via FedEx, UPS, or DHL with tracking. 12‑month warranty against manufacturing defects.
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Original Source: https://www.oiltechcontrols.com/
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