Allen-Bradley 2711-T9C10 PanelView Standard 900 Operator Interface
Configured for industrial HMI operator interaction and real-time process monitoring across DeviceNet control networks, the Allen-Bradley 2711-T9C10 (2711-T9C10 PanelView Standard 900) provides direct physical/electrical execution.
Suffix Breakdown & Model Matrix
The 2711-T9C10 catalog designation specifies a 9-inch color touchscreen interface equipped with native DeviceNet fieldbus communications and an AC power supply.
| Base Family | Catalog Number | Display Type & Input | Network Interface | Auxiliary Interface | Power Supply |
|---|---|---|---|---|---|
| PanelView 900 | 2711-T9C10 | 9-inch Color / Touchscreen | DeviceNet (125k, 250k, 500k baud) | RS-232 Printer Port | 120 VAC |
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 2711-T9C10 |
| Brand | Allen-Bradley |
| Origin | USA |
| Weight | 3.18 kg (7.00 lbs) |
| Dimensions | Standard 9-inch PanelView 900 panel cutout form factor |
| Operating Temp | 0 to 55 deg C |
| Power Consumption | 120 VAC nominal |
| Display Type | 9.0 inch Color Active Matrix TFT LCD |
| Input Interface | Analog resistive touch screen |
| Internal Memory | 1008 KB non-volatile application memory |
| Fieldbus Protocol | DeviceNet (Server/Client explicit, I/O, Listen-Only) |
| Auxiliary Port | RS-232 serial printer interface |
| Replacement Backlight | Catalog 2711-NL2 |
Backplane Bus Communication and Network Integration
The 2711-T9C10 interfaces directly to DeviceNet fieldbus networks, supporting configurable baud rates of 125k, 250k, and 500k baud. Utilizing change-of-state, cyclic, polled, and peer-to-peer messaging structures, the terminal maintains high backplane bus communication velocity and deterministic data exchange with PLC, SLC, and ControlLogix controllers via DeviceNet scanner modules. Onboard "Listen Only" messaging modes reduce network bandwidth consumption, while full firmware flash compatibility ensures continuous integration across legacy Rockwell Automation control architectures.
Frequently Asked Questions
Q: What messaging modes are supported over the DeviceNet network port?
A: The module supports Server Explicit, Client Explicit, I/O, and Listen-Only messaging, allowing direct register access to PLC, SLC, and ControlLogix controllers without excessive ladder logic overhead.
Q: How is the field backlight serviced on the 2711-T9C10?
A: The unit uses a field-replaceable backlight module (catalog number 2711-NL2), accessible by removing the rear backlight cover plate without requiring complete terminal disassembly.
Q: Can the RS-232 auxiliary port be used to upload or download PanelBuilder32 application files?
A: No. The auxiliary RS-232 port is reserved strictly for asynchronous printing tasks (such as alarm logging and hardcopy report output). Project downloading and network configuration are managed over the DeviceNet network interface or via a PCMCIA memory card.
Field Installation Guidelines
- Panel Cutout Assembly: Prepare the panel cutout according to standard 9-inch PanelView 900 frame dimensions. Ensure all metal burrs and sharp edges are removed to prevent damage to the perimeter sealing gasket.
- Gasket Inspection: Verify that the environmental sealing gasket is fully seated within the bezel channel before positioning the unit into the enclosure panel to maintain NEMA 4X / IP65 ingress ratings.
- Clamping & Torque: Insert the terminal into the panel cutout and engage all panel mounting clips. Tighten the mounting screws evenly in a cross pattern to a torque of 1.1 to 1.4 Nm (10 to 12 in-lb) to prevent frame deflection.
- Protective Earthing: Connect a 14 AWG (2.5 mm sq) copper protective earth (PE) ground conductor from the terminal rear ground stud directly to the main cabinet ground bus before applying 120 VAC line power.
Allen-Bradley 2711-T9C10 PanelView Standard 900 Operator Interface
Allen-Bradley 2711-T9C10 PanelView Standard 900 Operator Interface
Configured for industrial HMI operator interaction and real-time process monitoring across DeviceNet control networks, the Allen-Bradley 2711-T9C10 (2711-T9C10 PanelView Standard 900) provides direct physical/electrical execution.
Suffix Breakdown & Model Matrix
The 2711-T9C10 catalog designation specifies a 9-inch color touchscreen interface equipped with native DeviceNet fieldbus communications and an AC power supply.
| Base Family | Catalog Number | Display Type & Input | Network Interface | Auxiliary Interface | Power Supply |
|---|---|---|---|---|---|
| PanelView 900 | 2711-T9C10 | 9-inch Color / Touchscreen | DeviceNet (125k, 250k, 500k baud) | RS-232 Printer Port | 120 VAC |
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 2711-T9C10 |
| Brand | Allen-Bradley |
| Origin | USA |
| Weight | 3.18 kg (7.00 lbs) |
| Dimensions | Standard 9-inch PanelView 900 panel cutout form factor |
| Operating Temp | 0 to 55 deg C |
| Power Consumption | 120 VAC nominal |
| Display Type | 9.0 inch Color Active Matrix TFT LCD |
| Input Interface | Analog resistive touch screen |
| Internal Memory | 1008 KB non-volatile application memory |
| Fieldbus Protocol | DeviceNet (Server/Client explicit, I/O, Listen-Only) |
| Auxiliary Port | RS-232 serial printer interface |
| Replacement Backlight | Catalog 2711-NL2 |
Backplane Bus Communication and Network Integration
The 2711-T9C10 interfaces directly to DeviceNet fieldbus networks, supporting configurable baud rates of 125k, 250k, and 500k baud. Utilizing change-of-state, cyclic, polled, and peer-to-peer messaging structures, the terminal maintains high backplane bus communication velocity and deterministic data exchange with PLC, SLC, and ControlLogix controllers via DeviceNet scanner modules. Onboard "Listen Only" messaging modes reduce network bandwidth consumption, while full firmware flash compatibility ensures continuous integration across legacy Rockwell Automation control architectures.
Frequently Asked Questions
Q: What messaging modes are supported over the DeviceNet network port?
A: The module supports Server Explicit, Client Explicit, I/O, and Listen-Only messaging, allowing direct register access to PLC, SLC, and ControlLogix controllers without excessive ladder logic overhead.
Q: How is the field backlight serviced on the 2711-T9C10?
A: The unit uses a field-replaceable backlight module (catalog number 2711-NL2), accessible by removing the rear backlight cover plate without requiring complete terminal disassembly.
Q: Can the RS-232 auxiliary port be used to upload or download PanelBuilder32 application files?
A: No. The auxiliary RS-232 port is reserved strictly for asynchronous printing tasks (such as alarm logging and hardcopy report output). Project downloading and network configuration are managed over the DeviceNet network interface or via a PCMCIA memory card.
Field Installation Guidelines
- Panel Cutout Assembly: Prepare the panel cutout according to standard 9-inch PanelView 900 frame dimensions. Ensure all metal burrs and sharp edges are removed to prevent damage to the perimeter sealing gasket.
- Gasket Inspection: Verify that the environmental sealing gasket is fully seated within the bezel channel before positioning the unit into the enclosure panel to maintain NEMA 4X / IP65 ingress ratings.
- Clamping & Torque: Insert the terminal into the panel cutout and engage all panel mounting clips. Tighten the mounting screws evenly in a cross pattern to a torque of 1.1 to 1.4 Nm (10 to 12 in-lb) to prevent frame deflection.
- Protective Earthing: Connect a 14 AWG (2.5 mm sq) copper protective earth (PE) ground conductor from the terminal rear ground stud directly to the main cabinet ground bus before applying 120 VAC line power.
