Allen-Bradley 2711-K5A20 PanelView 550 Standard Operator Terminal
$123.00
$320.00
Description
Allen-Bradley 2711-K5A20 PanelView 550 Standard Operator Terminal
The Allen-Bradley 2711-K5A20, also cataloged as the 2711-K5A20 PanelView 550 Standard Operator Terminal, operates as a dedicated hardware component for operator data entry and machine status display within EtherNet/IP industrial control systems.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 2711-K5A20 |
| Brand | Allen-Bradley |
| Origin | United States |
| Product Type | PanelView 550 Standard Operator Terminal |
| Series | PanelView 550 Standard |
| Weight | 3.13 lbs |
| Input Voltage | 85-264 VAC |
| Input Frequency | 47-63 Hz |
| Display Type | Monochrome transflective LCD with LED backlight |
| Display Size | 5.5 in. |
| Resolution | 256 x 128 pixels |
| Operator Input | Keypad with F1-F10 function keys |
| Application Memory | 170 KB application runtime |
| Nonvolatile Memory | 240 KB for application objects, text, and bitmap data |
| Communication Interfaces | Ethernet and RS-232 printer port |
| Enclosure Rating | NEMA Type 12/13, 4X indoor use only, IP54, IP65 |
| Backlight Life | 100,000 hr LED backlight life |
Profinet / EtherNet-IP Deterministic Network and I/O Interface Characteristics
The 2711-K5A20 integrates Ethernet communication capability for connection with industrial control networks and provides RS-232 communication for printer interface applications. The terminal exchanges operator commands, display data, and application information through configured communication channels.
The PanelView 550 platform supports firmware-compatible application execution with internal runtime memory allocation. The keypad assembly provides direct physical operator input through ten dedicated function keys (F1-F10). The monochrome LCD subsystem uses an LED backlight assembly with defined operating life characteristics for continuous visualization tasks.
Frequently Asked Questions
Q: Does the 2711-K5A20 support hot-swapping during operation?
A: No hot-swap capability is specified for this operator terminal. Power removal and wiring isolation procedures should be followed before physical replacement or servicing.
Q: What communication interfaces are available on the 2711-K5A20?
A: The terminal provides an Ethernet communication interface and an RS-232 printer communication port for external device connections.
Q: What type of operator input hardware is installed?
A: The unit uses an integrated keypad assembly with ten function keys labeled F1 through F10.
Field Installation Guidelines
Install the 2711-K5A20 in a panel cutout suitable for the terminal enclosure rating. Maintain separation between communication wiring and high-voltage power conductors to reduce electrical interference.
Connect Ethernet cabling using industrial wiring practices, including proper cable routing and shield termination where required by the control network design. RS-232 wiring should be installed according to serial communication grounding and signal reference requirements.
Verify the external power supply connection before energizing the unit. The AC input circuit must match the specified 85-264 VAC operating range. Confirm enclosure sealing, gasket condition, and mounting hardware engagement before final commissioning.
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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