Allen-Bradley 2711-T6C5L PanelView 600 Touch Screen
The Allen-Bradley 2711-T6C5L, also cataloged as the 2711-T6C5L Operator Interface, operates as a dedicated hardware component for graphical process visualization and operator input execution within DH-485 serial communication networks.
Suffix Breakdown & Model Matrix
- 2711: PanelView Standard Terminal Series
- -T6: 5.7-inch active matrix display with analog resistive touch screen interface
- C: Color display screen type (320 x 234 pixel resolution)
- 5: RS-232 communication port operating via DH-485 protocol
- L: 24 VDC supply voltage power configuration
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 2711-T6C5L |
| Brand | Allen-Bradley |
| Origin | USA |
| Weight | 1.90 lbs (0.86 kg) |
| Dimensions | Standard PanelView 600 enclosure dimensions |
| Operating Temp | 0 to 50 deg C |
| Power Consumption | 24 VDC input (18 to 32 VDC range), 24 W max |
| Display Type | 5.7-inch active matrix color TFT |
| Display Resolution | 320 x 234 pixels |
| Operator Input | Touch screen (analog resistive) |
| Communication Ports | RS-232 serial port (DH-485 protocol) |
Firmware Flash Compatibility and Deterministic Network Interfacing
The 2711-T6C5L processes real-time operator inputs and alarm conditions while maintaining firmware flash compatibility with SLC 500 and MicroLogix controller memory registers. The onboard serial interface executes deterministic token-passing communication across DH-485 networks over RS-232 physical connections. Low-power internal DC-DC converters provide regulated rail voltages to protect sensitive display electronics and touch-sensing matrix logic from industrial power bus fluctuations.
Frequently Asked Questions
Q: Can the 2711-T6C5L terminal be powered using a standard 100-240 VAC mains supply?
A: No. The "L" suffix indicates a 24 VDC supply voltage configuration (18 to 32 VDC operational range). Applying AC line voltage directly to the terminal power connector will permanently damage the unit.
Q: Is hot-swapping supported for the RS-232 serial communication cable on the 2711-T6C5L?
A: While disconnecting the RS-232 serial cable during live controller operation does not damage the hardware, it triggers immediate communication loss faults in the application runtime. Always disconnect 24 VDC power before servicing internal panel connections.
Field Installation Guidelines
- Confirm that external 24 VDC power sources remain within the allowable 18 to 32 VDC operating range before energizing the device.
- Install the terminal into a NEMA 4X/IP65 rated panel cutout using the included mounting clips to guarantee environmental ingress protection.
- Connect a dedicated protective grounding wire from the earth terminal on the back of the housing to the main cabinet ground bar.
- Maintain minimum clearance distances of at least 2 inches above and around the rear chassis to facilitate natural convection heat dissipation.
- Use shielded, twisted-pair cabling for RS-232 serial communication runs to limit electromagnetic noise interference in heavy industrial environments.
Allen-Bradley 2711-T6C5L PanelView 600 Touch Screen
Allen-Bradley 2711-T6C5L PanelView 600 Touch Screen
The Allen-Bradley 2711-T6C5L, also cataloged as the 2711-T6C5L Operator Interface, operates as a dedicated hardware component for graphical process visualization and operator input execution within DH-485 serial communication networks.
Suffix Breakdown & Model Matrix
- 2711: PanelView Standard Terminal Series
- -T6: 5.7-inch active matrix display with analog resistive touch screen interface
- C: Color display screen type (320 x 234 pixel resolution)
- 5: RS-232 communication port operating via DH-485 protocol
- L: 24 VDC supply voltage power configuration
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 2711-T6C5L |
| Brand | Allen-Bradley |
| Origin | USA |
| Weight | 1.90 lbs (0.86 kg) |
| Dimensions | Standard PanelView 600 enclosure dimensions |
| Operating Temp | 0 to 50 deg C |
| Power Consumption | 24 VDC input (18 to 32 VDC range), 24 W max |
| Display Type | 5.7-inch active matrix color TFT |
| Display Resolution | 320 x 234 pixels |
| Operator Input | Touch screen (analog resistive) |
| Communication Ports | RS-232 serial port (DH-485 protocol) |
Firmware Flash Compatibility and Deterministic Network Interfacing
The 2711-T6C5L processes real-time operator inputs and alarm conditions while maintaining firmware flash compatibility with SLC 500 and MicroLogix controller memory registers. The onboard serial interface executes deterministic token-passing communication across DH-485 networks over RS-232 physical connections. Low-power internal DC-DC converters provide regulated rail voltages to protect sensitive display electronics and touch-sensing matrix logic from industrial power bus fluctuations.
Frequently Asked Questions
Q: Can the 2711-T6C5L terminal be powered using a standard 100-240 VAC mains supply?
A: No. The "L" suffix indicates a 24 VDC supply voltage configuration (18 to 32 VDC operational range). Applying AC line voltage directly to the terminal power connector will permanently damage the unit.
Q: Is hot-swapping supported for the RS-232 serial communication cable on the 2711-T6C5L?
A: While disconnecting the RS-232 serial cable during live controller operation does not damage the hardware, it triggers immediate communication loss faults in the application runtime. Always disconnect 24 VDC power before servicing internal panel connections.
Field Installation Guidelines
- Confirm that external 24 VDC power sources remain within the allowable 18 to 32 VDC operating range before energizing the device.
- Install the terminal into a NEMA 4X/IP65 rated panel cutout using the included mounting clips to guarantee environmental ingress protection.
- Connect a dedicated protective grounding wire from the earth terminal on the back of the housing to the main cabinet ground bar.
- Maintain minimum clearance distances of at least 2 inches above and around the rear chassis to facilitate natural convection heat dissipation.
- Use shielded, twisted-pair cabling for RS-232 serial communication runs to limit electromagnetic noise interference in heavy industrial environments.
