The 2711R‑T7T is a cost‑effective 7‑inch touch‑screen Human‑Machine Interface (HMI) from the Allen‑Bradley PanelView 800 series, equipped with built‑in relay output terminals. It serves as an on‑site man‑machine interaction window for automation systems: operators can monitor real‑time equipment running status, modify process parameters, view fault alarms and manually trigger on‑site actions directly on the touch panel. It can establish stable data connection with Allen‑Bradley PLC and other mainstream automation controllers, realizing centralized operation‑management for production machinery. Designed for compact cabinet installation, this unit is widely adopted for small‑to‑medium‑size production equipment with basic digital output requirements via relay.
✅ 7‑inch Color Touch Display 7‑inch high‑brightness resistive touch screen, clear display under factory ambient light; intuitive touch operation, no extra physical buttons required.
✅ Built‑in Relay Output On‑board relay output channels, can directly drive low‑power field devices without adding extra auxiliary relay modules, saving cabinet space.
✅ Compact Panel‑Mount Structure Slim body, standard panel cut‑out size, easy to embed and install inside control cabinets.
✅ Multiple Industrial Communication Protocols Supports Ethernet / serial communication, seamlessly compatible with Allen‑Bradley Micro800, CompactLogix and other series PLCs.
✅ User‑Friendly Configuration Software Supported by free configuration tool, convenient screen editing, parameter download and program backup, shorten commissioning cycle.
✅ Rugged Industrial‑Grade Hardware Designed to withstand vibration, dust and wide temperature fluctuation on workshop production sites, stable for long‑time continuous operation.
✅ Rich Alarm & Data‑Display Functions Real‑time fault alert, trend data display, recipe function, help operators quickly locate equipment anomalies.
✅ Global Industrial Certifications Meet international industrial safety standards, suitable for worldwide automation export projects.
| Item | Specification |
|---|---|
| Model | 2711R‑T7T |
| Brand | Allen‑Bradley (Rockwell Automation) |
| Screen Size | 7‑inch color touchscreen |
| Display Type | Resistive touch panel |
| Output Type | Built‑in Relay Output |
| Power Supply | 24 V DC |
| Communication Port | Ethernet, Serial port |
| Installation Way | Panel mounting |
| Enclosure Rating | IP65 (front panel, when correctly installed) |
| Operating Temperature | 0 ℃ ~ +55 ℃ |
| Storage Temperature | ‑20 ℃ ~ +70 ℃ |
| Configuration Software | Connected Components Workbench |
Automatic labelling machines, belt conveyors, small water‑pump control cabinets, mixer equipment, ventilation fan control panels, simple production test benches.