Features:
- Terminal family: PanelView Standard 550 keypad HMI.
- Network: DH-485 communication.
- Power: 24 V DC version identified by the L1 suffix.
The stored PanelBuilder32 project defines the machine screens, alarms and keypad actions.
DH-485 addressing, cable layout and DC supply polarity establish the installed configuration.
Migration can require network conversion, panel adaptation and application changes on the replacement platform.
Apter Power supports exact-catalog and migration review for the Allen-Bradley 2711-K5A3L1 PanelView 550 Terminal.
Allen-Bradley 2711-K5A3L1 PanelView 550 Terminal Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Uses a 5.5-inch monochrome display for application-defined text and graphics.
- Accepts operator navigation and machine commands through the keypad.
- Runs the alarm, status and control objects retained in the HMI project.
- Connects to the installed control system through DH-485.
- Requires node addressing and cable layout to be preserved.
- May need an approved conversion method when the replacement HMI lacks native DH-485.
- Uses 24 V DC power as identified by the L1 suffix.
- Requires application backup and connection records before removal.
- Verify panel opening, DC polarity and adapter requirements before replacement.
- Operator interface on legacy DH-485 machine networks.
- Local presentation of process status, alarms and command screens.
- Maintenance replacement where the original application and network record are available.