Siemens 6AV7894-0BJ31-1AE0 SIMATIC IPC677C Panel PC

Description

The Siemens 6AV7894-0BJ31-1AE0 is a SIMATIC IPC677C Panel PC designed for demanding human-machine interface (HMI) and control applications. This unit is equipped with a 19-inch touch display with a native resolution of 1280x1024 pixels and a convenient front-side USB port. It is powered by an Intel Core i7-610E processor and includes 4 GB of DDR3 RAM and a 500 GB SATA HDD for storage. For robust connectivity, it features dual Gigabit Ethernet ports, a dedicated PROFINET interface, four USB 2.0 ports, and a serial port. The system comes pre-installed with Windows 7 Ultimate (64-bit) and includes integrated system monitoring for watchdog, temperature, and fan status.

Features

• 19-inch resistive touch display with 1280x1024 resolution
• Intel Core i7-610E processor (2 cores, 4 threads, 2.53 GHz)
• 4 GB DDR3 1066 DIMM system memory
• 500 GB SATA Hard Disk Drive and DVD+/-R/RW optical drive
• Dedicated PROFINET interface (CP 1616-compatible) with 3x RJ45 ports
• Dual 10/100/1000 Mbit/s Ethernet ports
• Onboard RAID controller for data redundancy
• Integrated monitoring for watchdog, temperature, and fan
• Two free PCI slots for expansion
• Pre-installed Windows 7 Ultimate 64-bit SP1 (MUI)

Applications

• Process visualization and control systems
• Machine-level data acquisition and logging
• Supervisory Control and Data Acquisition (SCADA) nodes
• Industrial automation gateways
• Factory floor operator stations

Technical Specifications

Installation Guidelines

1. 1
   Panel Cutout and Mounting: Prepare the control cabinet panel cutout according to the dimensions specified for the IPC677C. Ensure the mounting surface is clean, flat, and rigid. Insert the Panel PC into the cutout from the front and secure it evenly using all provided mounting clamps to achieve the specified environmental protection rating.
2. 2
   Protective Earth (PE) Connection: Connect the chassis of the Panel PC to the control cabinet's protective earth system using a low-impedance conductor. This connection is critical for operator safety and electromagnetic compatibility (EMC). Use the designated PE terminal on the device.
3. 3
   Power Supply Connection: Connect the 110/230 V AC power supply using the provided power cable. Ensure the source voltage matches the power supply's rating. Route power cables separately from signal and communication cables to minimize noise interference.
4. 4
   I/O and Network Cabling: Connect Ethernet, PROFINET, USB, and serial cables as required by the application. Use shielded cables for all network and communication lines. Ensure cable shields are properly terminated at one end, typically at the cabinet ground bar, to prevent ground loops. Secure all connectors firmly.