Beijer – 04380A – E300 HMI Operator Panel, 24 VDC RS‑232/422

The Beijer 04380A (E300 series) is a 24 VDC Human Machine Interface (HMI) designed for industrial automation systems. It features a monochrome LCD, function keys, and serial communication ports for seamless integration with PLCs, drives, and process control devices.

Key Features:

• Model: E300 (04380A)

• Power Supply: 24 VDC, 450 mA

• Display: 240 × 64 px monochrome LCD with backlight

• Keypad: 8 function keys + numeric keypad + LED indicators

• Interfaces: RS‑232/422 (standard), expandable for Ethernet, Modbus, Profibus, CC‑Link

• Memory: Onboard storage, PCMCIA slot

• Mounting: Panel mount

• Certifications: CE, UL