Overview
The Allen Bradley 2711-K5A5 PanelView 550 Operator Interface is an industrial HMI terminal designed for reliable operator communication, machine monitoring, and control applications. It provides a convenient interface for displaying process information, managing alarms, and entering operating commands in automation systems.
The PanelView 550 series is suitable for manufacturing equipment and industrial machines that require a compact yet dependable operator interface with easy integration into PLC-based control environments.
General Information
Part Number: 2711-K5A5
Manufacturer: Allen Bradley
Brand: Allen Bradley
Country of Origin: USA
Series: PanelView 550
Type: Operator Interface / Human Machine Interface (HMI)
Display Size: 5.5-inch display
Input Method: Keypad operation
Application: Machine control, equipment monitoring, and industrial process visualization
Installation: Panel-mounted installation for control cabinets
Configuration Software: PanelBuilder 32
Power Specifications
Supply Voltage: 24 V DC
Input Voltage Range: 18 to 32 V DC
Power Consumption: Approximately 20 W maximum
Power Connection: Removable terminal block
Protection Features: Overvoltage and reverse polarity protection
Status Indicators: LED indicators for power and communication status
Communication & Interface
Communication Port: RS-232 serial interface
PLC Compatibility: Supports communication with Allen Bradley PLC systems
Communication Capability: Enables data transfer between HMI terminals and industrial controllers
Operator Functions: Keypad navigation, alarm monitoring, parameter entry, and process status display
Data Features: Supports screen configuration, alarm management, and real-time machine information monitoring
Environmental
Operating Temperature: 0 to 55 °C
Storage Temperature: −20 to 70 °C
Relative Humidity: 5 to 95% RH, non-condensing
Protection Rating: NEMA 4X / IP65 front panel protection
Installation Environment: Designed for industrial control panels, production equipment, and automation systems
Vibration Resistance: Suitable for standard industrial operating conditions
Dimensions & Weight
Dimensions (H × W × D): 266 × 106 × 167 mm
Weight: 1.2 kg
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