Allen-Bradley PanelView 1000 Modules: 2711-T10C20L1

Name: Allen-Bradley PanelView 1000 Modules: 2711-T10C20L1
Brand: Allen-Bradley

Model: 2711-T10C20L1

Brand Allen-Bradley

Series PanelView

Model 2711-T10C20L1

RFQ-ready model route Obsolete and surplus sourcing Export follow-up by model list

Product Overview

Commercial availability is handled through direct RFQ, model verification and export-oriented follow-up rather than public cart checkout.

Submit RFQ Email This Model

Datasheet Preview

Use attached product manuals when available. If the manual is not public yet, request the full file directly through RFQ.

Request Full Manual

Commercial Path

Use This Page To Confirm The Model, Then Move To RFQ

Product pages on DRIVEKNMS are designed to verify model, brand and series first, then move the buyer into one clean quotation path.

Technical Dossier

Product Details And Specifications

Allen-Bradley PanelView 1000 Series Technical Notes

The Allen-Bradley PanelView 1000 series, manufactured by Rockwell Automation, represents a standardized human-machine interface (HMI) platform deployed extensively across global heavy industry. Installations span petrochemical refineries, nuclear power auxiliary systems, offshore oil & gas platforms, pulp and paper mills, and continuous-process chemical plants. The 10.4-inch display format established the PanelView 1000 as a de facto standard for panel-mounted operator interfaces in DCS and PLC-integrated environments throughout the 1990s and 2000s. Units remain in active service at facilities where control system replacement is constrained by capital expenditure cycles or regulatory freeze requirements. The 2711-T10C20L1 specifically is a color touch-screen terminal with RS-232/DH-485 communication, widely integrated into Allen-Bradley SLC 500 and PLC-5 architectures.

The Evolution of PanelView 1000 Architecture

The PanelView 1000 platform (catalog prefix 2711) was introduced by Allen-Bradley in the early 1990s as a successor to the PanelView 900 and PanelView 550 lines. The original architecture used proprietary DH+ and DH-485 serial communication protocols to interface with PLC-5 and SLC 500 controllers. Display technology progressed from monochrome EL (electroluminescent) panels through STN color LCD to TFT color LCD in later revisions. Input modalities were offered in three variants: touch screen (T-suffix), keypad (K-suffix), and touch+keypad combination (C-suffix).

The communication architecture evolved across sub-generations: early units used RS-232 DH-485 links; later variants added DeviceNet (DN) and ControlNet (CN) options. The 2711-T10C20L1 belongs to the RS-232/DH-485 communication class, making it directly compatible with SLC 500 processors via 1747-PIC or 1761-NET-AIC interface converters. Rockwell Automation officially discontinued the PanelView 1000 (2711) series and transitioned customers to the PanelView Plus 1000 (2711P) platform, which introduced Windows CE-based runtime and Ethernet/IP connectivity. Compatibility between 2711 application files (.PVA) and 2711P runtime requires conversion via PanelBuilder 32 or FactoryTalk View ME software.

PanelView 1000 Full Catalog & Functionalities — SKU List (2711 Series)

The following catalog numbers represent verified Allen-Bradley PanelView 1000 (2711) series modules, classified by input type and communication interface:

Touch Screen — RS-232 / DH-485 Communication

2711-T10C20L1: 10.4-in color TFT touch screen, RS-232/DH-485, 24VDC, standard bezel
2711-T10C20: 10.4-in color TFT touch screen, RS-232/DH-485, 24VDC, no backlight kit
2711-T10C8L1: 10.4-in color touch screen, DH-485, 120/240VAC power supply
2711-T10C8: 10.4-in color touch screen, DH-485, AC-powered, no backlight kit
2711-T10G20L1: 10.4-in grayscale touch screen, RS-232/DH-485, 24VDC
2711-T10G8L1: 10.4-in grayscale touch screen, DH-485, 120/240VAC

Touch Screen — DH+ Communication

2711-T10C1L1: 10.4-in color touch screen, DH+ (1771 backplane), 24VDC
2711-T10C1: 10.4-in color touch screen, DH+, AC-powered
2711-T10G1L1: 10.4-in grayscale touch screen, DH+, 24VDC

Keypad — RS-232 / DH-485 Communication

2711-K10C20L1: 10.4-in color keypad terminal, RS-232/DH-485, 24VDC
2711-K10C8L1: 10.4-in color keypad terminal, DH-485, 120/240VAC
2711-K10G20L1: 10.4-in grayscale keypad terminal, RS-232/DH-485, 24VDC

Touch + Keypad Combination

2711-B10C20: 10.4-in color touch+keypad, RS-232/DH-485, 24VDC, compact bezel
2711-B10C8: 10.4-in color touch+keypad, DH-485, AC-powered

Replacement & Accessory Components

2711-NM14: 512KB PCMCIA memory module for PanelView 1000 application storage
2711-NM15: 1MB PCMCIA memory module, extended application capacity
2711-ND1: Replacement backlight lamp kit for 10.4-in PanelView 1000 units

Quality Control for the PanelView 1000 Range

PanelView 1000 units present specific failure modes that require targeted inspection procedures. Backlight degradation is the primary failure mechanism in TFT and STN display units; all units undergo luminance measurement against OEM minimum specifications. Touch screen calibration is verified using a grid-pattern input test across the full active display area. Communication port integrity (RS-232 and DH-485) is confirmed via loopback testing with a reference SLC 500 processor or equivalent protocol analyzer. PCMCIA memory slot contacts are cleaned and tested for read/write reliability. Power supply input filtering capacitors are inspected for ESR degradation, which is a known failure point in units manufactured prior to 2002. Units that pass all functional checks are logged with a test record and shipped with documentation.

Continue The Model Path

Use system, brand and series routes to compare related published models.

Move from this exact model into the matching system hub, brand archive, model-family archive or lifecycle sourcing route before sending a final RFQ list.