Description
Eaton XVH-340-57CAN-1-10
Technical Specifications: Display size:5.7 inch TFT color display Touch type:4-wire resistive touch Resolution:640 × 480 pixels Processor:ARM RISC CPU RAM:512MB Flash memory:4GB Communication:CAN bus, Ethernet, RS232, RS485, USB host, SD card slot Power supply:24VDC Front panel protection:IP65 Operating temperature:0℃~55℃ Storage temperature:-20℃~70℃ Humidity:10%~90%, non-condensing
Functional Features: Heavy-duty reinforced aluminum alloy front panel. Integrated HMI visualization and CODESYS PLC runtime. CAN bus interface supporting CANopen and J1939 protocol. Real-time trend curve and historical alarm log storage. Recipe management function for batch production parameter switching. Multi-level user access password control. SD card for program backup and data export. Hardware watchdog automatic fault recovery. Support Modbus, EtherNet/IP and other standard protocols.
Application Scenarios: Mobile hydraulic machinery control cabin, commercial vehicle automation, new energy equipment, material handling vehicles, agricultural machinery control panels, factory CAN bus automation systems.
Performance Parameters: Minimum PLC scan cycle 1ms. Screen refresh cycle 100ms. Nonvolatile data retention for 10 years. Touch operation life over 1 million touches.
Material Composition: Front panel: Reinforced aluminum alloy plate with rubber sealing gasket. PCB: FR4 high reliability industrial circuit board. Display module: TFT LCD with LED backlight. Touch sensor: 4-wire resistive film. Rear casing: Flame retardant ABS plastic. Mounting clips: High strength zinc plated steel.
Structural Features: Panel cutout mounting design. Thick metal front plate to resist mechanical shock. Sealed front structure for IP65 dust and splash protection. Rear housing integrates power terminal and CAN, Ethernet and serial communication ports. LED power and fault indicators. High strength steel mounting clamps. Internal isolation for power circuit and signal circuit.
Working Principle: 24VDC power supplies embedded processor and display module. ARM processor executes HMI graphical program and PLC logic. CAN bus transmits real-time data between panel and CAN fieldbus devices. Touch controller converts touch operation into digital command. TFT screen displays process data and alarm messages. SD card stores backup project and historical logs. Hardware watchdog monitors system status continuously.
Installation Requirements: Mount through cabinet panel cutout. Reserve 20mm rear space for heat dissipation. Tighten mounting clips uniformly. Connect protective earth wire reliably. CAN bus cable use twisted shielded wire with proper terminal resistor. Separate power cable and communication cable routing.
Usage Notes: Use isolated 24VDC industrial power supply. Avoid heavy impact to metal front panel. Backup project data before firmware modification. Power off before disconnecting CAN bus connectors. Use neutral soft cloth for panel cleaning. Inspect sealing gasket after disassembly.
