Condition:New – Open box

Key Specifications

Display & Interface:

• Screen Size: 3.8″ monochrome LCD (amber/black STN)

• Resolution: 192 × 64 pixels

• Display Type: 4-line text display (20 characters per line)

• Keypad: 5 tactile function keys (A5 suffix)

• LED Indicators: 3 status LEDs (power, comm, fault)

• Enclosure: NEMA 4X/12 (IP65) polycarbonate

Communication:

• Serial Port: 1 × RS-232 (DH-485 protocol)

• Supported Protocols:

  • DH-485 (native)

  • DF1 Full-Duplex (with configuration)

• No Ethernet capability

Hardware Details:

• Processor: 8-bit microcontroller

• Memory: 32KB non-volatile (for applications)

• Tag Capacity: ~50 tags maximum

• Firmware: Fixed (not upgradeable)

Environmental Ratings:

• Operating Temp: 0°C to 50°C (32°F to 122°F)

• Storage Temp: -40°C to 85°C (-40°F to 185°F)

• Humidity: 5-95% non-condensing

• Vibration: 5-500Hz, 2G for 10min

Power Requirements:

• Input Voltage: 24V DC (20-30V range)

• Current Draw: 100mA typical @ 24V DC

• Power Connector: 3-pin removable terminal block

Model Number Breakdown (2711-K3A5L1):

• 2711: PanelView series

• K3: 3.8″ display size

• A5: 5-button keypad

• L1: Monochrome LCD (amber)

Key Features:

1. Compact Design: Smallest PanelView model (ideal for space-constrained applications)

2. Basic Messaging: Simple text display capabilities

3. Password Protection: Single-level security

4. Alarm Handling: Basic alarm notification capability

5. Legacy Protocol Support: Designed for SLC 500/MicroLogix DH-485 networks