Description

The Siemens 6ES7647-5EM23-7CX0 SIMATIC Box PC 620 is a compact industrial computer engineered for demanding industrial environments where reliability and consistent performance are critical. This unit features an onboard AGP graphics card, configurable with 8, 16, or 32 MB of memory, providing flexible display options for various control and monitoring applications. For data storage, it includes two 40 GB (2.5") hard drives and a DVD-ROM drive. The onboard Intel Celeron 1.2 GHz processor, complemented by 256 KB SLC cache, delivers dependable computing power for complex production processes.

The 6ES7647-5EM23-7CX0 offers comprehensive connectivity options, including a 10/100 Mbit/s Ethernet interface via an RJ45 port, dual USB ports, and PCMCIA Type 3 support for expansion cards. For additional hardware integration, the system provides one free PCI slot and one shared ISA/PCI slot. Industrial-grade features such as an integrated watchdog timer and temperature monitoring enhance system stability and operational safety. The unit operates on a 24 V DC industrial power supply with a consumption of 105 VA, ensuring compatibility with standard factory power infrastructures. The 6ES7647-5EM23-7CX0 is delivered with Windows NT 4.0 Workstation (English, Service Pack 5) pre-installed, supporting legacy software environments essential in many manufacturing operations.

Features

• Onboard AGP Graphics (8/16/32 MB configurable)
• 10/100 Mbit/s Ethernet (RJ45)
• PC Card (PCMCIA Type 3) Slot
• Integrated Watchdog Timer
• Temperature Monitoring
• 2x USB Ports
• 1x Free PCI Slot, 1x Shared ISA/PCI Slot
• Intel Celeron 1.2 GHz Processor with 256 KB SLC Cache
• PROFIBUS/MPI 12 Mbit/s Interface
• TTY Interface
• 2x 40 GB (2.5") Hard Drives
• DVD-ROM Drive
• 256 MB SDRAM-133 RAM
• 24 V DC, 105 VA Industrial Power Supply
• Pre-installed Windows NT 4.0 Workstation (English, SP5)

Applications

The Siemens 6ES7647-5EM23-7CX0 is suitable for deployment in industrial automation, process control, and manufacturing environments. It serves as a robust industrial PC for critical production line operations, HMI applications, data acquisition, and control tasks requiring a stable and reliable computing platform. Its compatibility with Windows NT 4.0 Workstation makes it ideal for integrating into existing systems that rely on legacy software environments.

Technical Specifications

Installation Guidelines

1. De-energize System: Ensure all power to the installation area and associated equipment is completely disconnected and locked out before beginning installation.
2. Mounting: Secure the SIMATIC Box PC 620 in a suitable industrial enclosure or control cabinet, ensuring adequate ventilation and clearance for cable routing and maintenance access.
3. Power Connection: Connect the 24 V DC power supply to the designated terminals, observing correct polarity. Verify the power source can provide the required 105 VA.
4. Grounding: Establish a proper protective earth (PE) connection to the chassis of the Box PC to ensure electrical safety and minimize electromagnetic interference.
5. Network Connection: Connect the Ethernet cable to the RJ45 port for network communication. Ensure the cable meets industrial standards for robustness and shielding if required by the environment.
6. Peripheral Connections: Connect USB devices, PROFIBUS/MPI, TTY, and any PCMCIA or expansion slot cards as needed for the application. Route cables to prevent strain and interference.
7. System Verification: After installation, re-energize the system and verify proper operation, including boot-up of Windows NT 4.0 Workstation and functionality of all connected peripherals and interfaces.