Low stock: 8 left
Allen-Bradley 2711P-K12C4D8 Operator Interfaces
Allen-Bradley 2711P-K12C4D8 Operator Interfaces
Brand/Manufacturer: Allen-Bradley
Order Number: 2711P-K12C4D8
Type: Operator Interfaces
Country of Origin: USA
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
-
In-stock & ready for fast delivery. Shipping policy.
-
We’re here for you 24/7 ,Contact Us.
-
Only genuine, factory-sealed products，Learn More.
-
Refund Supported Within 30 Days, help.
-
All purchases include a 1-year warranty, help.
Trusted Global Payment Methods
Description
Configured for process monitoring and tactile key entry in EtherNet/IP and serial control networks, the Allen-Bradley 2711P-K12C4D8 (2711P-K12C4D8 Operator Terminal) provides direct physical/electrical execution.
Suffix Breakdown & Model Matrix
| Base Catalog | Screen Size / Input | Display / Comm | Power / Memory | Hardware Revision |
|---|---|---|---|---|
| 2711P-K | 12: 12.1-inch Keypad Input | C4: Color TFT / Ethernet & RS-232 | D8: 18-32 VDC / 512 MB RAM & Flash | Series A / B: Standard Build |
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 2711P-K12C4D8 |
| Brand | Allen-Bradley |
| Origin | USA |
| Weight | 4.54 kg (10.00 lbs) |
| Dimensions | Standard PanelView Plus 6 1200 cutout frame |
| Operating Temp | 0 to 55 deg C |
| Power Consumption | 18 to 32 VDC input operational window |
| Display Size | 12.1 Inches (246 x 184 mm display area) |
| Display Resolution | 800 x 600 pixels (18-bit color graphics) |
| Input Type | Keypad (F1-F20, K1-K20, Numeric & Navigation keys) |
| Keypad Life | 1 million presses per key |
| Memory | 512 MB RAM / 512 MB Non-volatile Flash |
| Communication Ports | Ethernet, RS-232 serial |
EtherNet/IP and Backplane Deterministic Network Integration
The 2711P-K12C4D8 terminal maintains deterministic backplane bus communication velocity over integrated Ethernet and RS-232 serial channels, transmitting hardware keystrokes with ultra-low execution latency to ControlLogix and CompactLogix systems. Onboard firmware flash compatibility streamlines tag database synchronization and runtime application loading within FactoryTalk View Machine Edition environments, maintaining fast screen refresh updates across high-density I/O control architectures.
Frequently Asked Questions
Q: What are the function key assignment capabilities on the 2711P-K12C4D8 keypad assembly?
A: The terminal incorporates 40 programmable function keys (F1-F20 and K1-K20) rated for 1 million actuations each, alongside a dedicated numeric keypad and navigation cluster configured directly within the HMI application project.
Q: What power wiring specifications must be maintained during installation?
A: The terminal operates within an input voltage window of 18 to 32 VDC. Wiring must be landed on the removable DC power terminal block with correct polarity to protect internal DC-DC converter circuitry.
Q: Is hot-swapping allowed when servicing serial or power connections on this unit?
A: No. Terminal power must be fully isolated before connecting or disconnecting serial RS-232 wiring or removing the power terminal block to prevent electrical transients from damaging internal transceivers.
Field Installation Guidelines
- Panel Cutout and Gasket Sealing: Prepare the panel opening to match PanelView Plus 6 1200 cutout dimensions. Verify that the sealing gasket is continuous and correctly positioned within the bezel channel to preserve NEMA/IP enclosure ingress protection.
- Mounting Clamp Installation: Slide all provided mounting clamps into the designated slots surrounding the terminal chassis. Uniformly tighten clamp screws in an alternating diagonal sequence to prevent bezel warping.
- Functional Earth Grounding: Run a short, low-impedance copper ground conductor from the terminal functional earth terminal directly to the panel enclosure star-ground bus.
- Signal Line Isolation: Maintain separation between high-voltage AC conductors and low-voltage DC power/RS-232/Ethernet cabling to prevent electromagnetic noise coupling on control communications.
Have a Question?
-
Focus on Benefits:
We focus on what truly matters to industrial buyers — authentic products, reliable stock, and fast global delivery. Explore how we support your operations with trusted sourcing and expert service.
-
Why You Can Trust Us:
We go beyond parts — delivering reliability, speed, and expertise trusted by industrial buyers worldwide.
-
Trusted by Global Clients
Serving thousands of companies across oil & gas, power, manufacturing, and more — from Fortune 500 enterprises to local distributors.
-
Uptime Is Our Priority
Downtime is costly. That’s why we ensure rapid access to critical parts, minimizing production interruptions and delays.
-
Experts in Sourcing Rare Parts
Our team specializes in finding hard-to-source and obsolete components — saving you time, risk, and procurement headaches.
-
One-Stop Automation Supply
We offer complete automation part solutions — PLCs, drives, sensors, HMIs, relays — with expert guidance every step of the way.
Testimonials
Fast Delivery, Excellent Quality
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
Reliable Partner for Original Parts
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Professional Service with After-Sales Support"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
Trusted Source for Industrial Automation Spares
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson