Allen-Bradley 2711-T6C9L1 PanelView 600 Touch
Configured for real-time process visualization and machine control in Allen-Bradley automation networks, the Allen-Bradley 2711-T6C9L1 (2711-T6C9L1 Operator Interface) provides direct physical/electrical execution for touch command entry and system parameter monitoring.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 2711-T6C9L1 |
| Brand | Allen-Bradley |
| Origin | USA |
| Weight | 0.91 kg (2.01 lbs) |
| Dimensions | Standard PanelView 600 cutout panel format |
| Operating Temp | 0 to 55 deg C |
| Power Consumption | 24 VDC nominal (18-30 VDC range) |
| Display Type | 5.7-inch active matrix color display |
| Resolution | 320 x 234 pixels |
| User Input | Analog resistive touchscreen |
| Primary Interface | RS-232 serial port supporting DH-485 protocol |
| Secondary Interface | RS-232 serial printer port |
Backplane Bus Communication Velocity and EtherNet/IP Mapping
The Allen-Bradley 2711-T6C9L1 terminal executes point-to-point and multi-node communications using DH-485 serial protocol framing over its primary RS-232 interface. Internal firmware flash compatibility ensures deterministic data frame processing without delaying PLC controller scan cycles. The onboard graphic engine maps touchscreen coordinate matrices directly to bit-level data structures within register memory blocks, enabling low-latency status updates for real-time trends, alarm banners, and system interlocks.
Frequently Asked Questions
Q: What power supply tolerances apply to the 24 VDC power input on the 2711-T6C9L1?
A: The terminal operates within an input voltage range of 18 to 30 VDC. The power supply circuit must incorporate a Class 2 safety isolated supply to prevent ground fault currents from interrupting display logic.
Q: Can the secondary RS-232 port be configured for controller data exchange?
A: No, the secondary RS-232 interface functions exclusively as a dedicated printer port for transferring alarm logs and print queues, while primary communications utilize the DH-485 port.
Field Installation Guidelines
- Prepare the enclosure panel cutout to the specified mounting dimensions, verifying that mounting surfaces are smooth and free of burrs.
- Position the terminal into the cutout and secure it using the provided mounting clips, tightening screws evenly to ensure IP65/NEMA sealing gasket compression.
- Connect 24 VDC power leads to the removable terminal block, observing correct wire polarity and bonding the frame earth ground terminal to panel earth.
- Route RS-232 signal cables away from high-voltage AC conductors and motor drives to prevent capacitive electrical coupling.
- Provide a minimum clearance of 50 mm around top and bottom ventilation openings to support thermal heat dissipation via natural convection.
Allen-Bradley 2711-T6C9L1 PanelView 600 Touch
Allen-Bradley 2711-T6C9L1 PanelView 600 Touch
Configured for real-time process visualization and machine control in Allen-Bradley automation networks, the Allen-Bradley 2711-T6C9L1 (2711-T6C9L1 Operator Interface) provides direct physical/electrical execution for touch command entry and system parameter monitoring.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 2711-T6C9L1 |
| Brand | Allen-Bradley |
| Origin | USA |
| Weight | 0.91 kg (2.01 lbs) |
| Dimensions | Standard PanelView 600 cutout panel format |
| Operating Temp | 0 to 55 deg C |
| Power Consumption | 24 VDC nominal (18-30 VDC range) |
| Display Type | 5.7-inch active matrix color display |
| Resolution | 320 x 234 pixels |
| User Input | Analog resistive touchscreen |
| Primary Interface | RS-232 serial port supporting DH-485 protocol |
| Secondary Interface | RS-232 serial printer port |
Backplane Bus Communication Velocity and EtherNet/IP Mapping
The Allen-Bradley 2711-T6C9L1 terminal executes point-to-point and multi-node communications using DH-485 serial protocol framing over its primary RS-232 interface. Internal firmware flash compatibility ensures deterministic data frame processing without delaying PLC controller scan cycles. The onboard graphic engine maps touchscreen coordinate matrices directly to bit-level data structures within register memory blocks, enabling low-latency status updates for real-time trends, alarm banners, and system interlocks.
Frequently Asked Questions
Q: What power supply tolerances apply to the 24 VDC power input on the 2711-T6C9L1?
A: The terminal operates within an input voltage range of 18 to 30 VDC. The power supply circuit must incorporate a Class 2 safety isolated supply to prevent ground fault currents from interrupting display logic.
Q: Can the secondary RS-232 port be configured for controller data exchange?
A: No, the secondary RS-232 interface functions exclusively as a dedicated printer port for transferring alarm logs and print queues, while primary communications utilize the DH-485 port.
Field Installation Guidelines
- Prepare the enclosure panel cutout to the specified mounting dimensions, verifying that mounting surfaces are smooth and free of burrs.
- Position the terminal into the cutout and secure it using the provided mounting clips, tightening screws evenly to ensure IP65/NEMA sealing gasket compression.
- Connect 24 VDC power leads to the removable terminal block, observing correct wire polarity and bonding the frame earth ground terminal to panel earth.
- Route RS-232 signal cables away from high-voltage AC conductors and motor drives to prevent capacitive electrical coupling.
- Provide a minimum clearance of 50 mm around top and bottom ventilation openings to support thermal heat dissipation via natural convection.
