Allen-Bradley|2711-K3A2L1|Keypad Terminal
AB 2711-K3A2L1 Keypad Terminal
Description
The AB 2711-K3A2L1 is a Rockwell Automation PanelView Standard 300 terminal featuring a 3-inch keypad, monochrome display, DC power input, and DH-485 communication capability.
Features
Compact interface, durable design, basic HMI functionality, and RS-232 port support for DH-485 communication.
Technical Specifications
-
Display
- Type: Monochrome
- Size: 3 inches
-
Input/Control
- Type: Keypad
-
Power Supply
- Type: DC
-
Communication Ports
- Primary: RS-232 (supports DH-485 protocol)
- Note: DH-485 communication is supported via the RS-232 port
-
Replacement Model
- Direct replacement: 2711P-K4M20D8
- Note: Panel cutout differs from replacement model
Allen-Bradley|2711-K3A2L1|Keypad Terminal




Allen-Bradley|2711-K3A2L1|Keypad Terminal
AB 2711-K3A2L1 Keypad Terminal
Description
The AB 2711-K3A2L1 is a Rockwell Automation PanelView Standard 300 terminal featuring a 3-inch keypad, monochrome display, DC power input, and DH-485 communication capability.
Features
Compact interface, durable design, basic HMI functionality, and RS-232 port support for DH-485 communication.
Technical Specifications
-
Display
- Type: Monochrome
- Size: 3 inches
-
Input/Control
- Type: Keypad
-
Power Supply
- Type: DC
-
Communication Ports
- Primary: RS-232 (supports DH-485 protocol)
- Note: DH-485 communication is supported via the RS-232 port
-
Replacement Model
- Direct replacement: 2711P-K4M20D8
- Note: Panel cutout differs from replacement model