Overview
This compact HMI unit integrates seamlessly with SLC 500 and MicroLogix controllers via DH-485 communication, offering simplified setup and consistent performance. In addition, its rugged construction allows operation in harsh industrial environments where reliability and uptime are essential. Engineers, technicians, and machine operators rely on the 2711-B5A1/A to streamline processes, monitor key parameters, and improve productivity across automation systems.
Furthermore, the PanelView 550 provides flexible screen navigation, supporting easy access to system diagnostics and control functions. Therefore, it serves as an ideal solution for OEMs and system integrators who value proven performance, long-term reliability, and straightforward operation in control system design.
Specification
| Parameter | Specification |
|---|---|
| Part Number | 2711-B5A1/A |
| Product Type | PanelView 550 Monochrome Operator Terminal |
| Display Type | Monochrome LCD with LED backlight |
| Display Size | 5.5 inches diagonal |
| Resolution | 128 x 64 pixels |
| Input Method | Keypad and touchscreen combination |
| Communication Port | DH-485 (RS-232 compatible) |
| Supported Controllers | Allen-Bradley SLC 500, MicroLogix Series |
| Memory | 240 KB internal memory for applications and data |
| Power Supply | 24V DC ±10% |
| Operating Temperature | 0°C to +55°C |
| Storage Temperature | -20°C to +70°C |
| Humidity Range | 5% to 95% non-condensing |
| Enclosure Rating | NEMA Type 4X / 12, IP65 (front panel) |
| Dimensions (H x W x D) | 185 mm x 205 mm x 85 mm |
| Weight | 1.2 kg |
| Mounting Type | Panel mount with gasket seal |
| Certifications | UL, CE, C-Tick, CSA |
FAQ
A1: It is compatible with Allen-Bradley SLC 500 and MicroLogix controllers via DH-485 communication.
Q2: Does the terminal include a touchscreen or only keypad input?
A2: It features both a tactile keypad and touchscreen input for versatile control.
Q3: Can this unit operate in harsh environments?
A3: Yes, its NEMA 4X/IP65-rated front panel offers strong protection against dust and moisture.
Q4: What power supply does the 2711-B5A1/A require?
A4: It operates with a 24V DC power supply, allowing integration into standard control panels.
Q5: Is this terminal easy to configure for new applications?
A5: Yes, it supports intuitive setup through PanelBuilder32 software, simplifying project deployment.
Manual/Datasheet PDF
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