Beckhoff C6920-0060 Control Cabinet Industrial PC

Product Overview

1. Series positioning

The C69xx is a product line of industrial PC with double control cabinet installation. The entire series adopts a 3.5-inch industrial motherboard and a compact aluminum alloy body, with rich hardware configuration and strong scalability, suitable for different levels of automation applications: from the entry-level model C6905 to the high-performance C6930; The C6920 is designed for mid-range high-performance scenarios and is equipped with Intel Core processors. It is suitable for complex automation projects such as machine tools and production lines and can be run with TwinCAT automation software.

2. Core design features

Structure and Installation

All aluminum alloy shell, with all interfaces concentrated on one side of the equipment; Standard installation board, supporting two screw fixing methods for the control cabinet rear wall and right side wall, suitable for standard cabinet layout.

cooling solution

The basic version uses fins for fanless heat dissipation, with a working temperature of up to 55 ℃; The high-end model is equipped with a detachable fan module at the bottom, which balances heat dissipation and maintenance convenience.

power supply architecture

Standard 24VDC industrial power supply, optional integrated UPS uninterruptible power supply, supports external DIN rail battery pack, ensuring reliable operation of the system after power failure.

Bus advantages

The onboard dual independent Gigabit Ethernet ports are the ideal central controller for EtherCAT control systems, compatible with the entire industrial control solution of Beifu, and can be used with Beifu control panels with DVI/USB interfaces.

Basic hardware specifications (C6920-0060 standard)

1. Physical parameters

Dimensions (excluding mounting plate): 65 × 235 × 121 mm

Basic model weight: 1.9 kg; after adding an expansion slot, the body is widened by 70 mm and deepened by 18 mm

Protection level: IP20 (only for use inside the control cabinet)

Ventilation requirement: 5 cm ventilation space must be reserved above and below the equipment

2. Environmental parameters

Working temperature: 0~55 ℃

The whole machine follows industrial anti vibration and temperature resistant design, suitable for workshop industrial environment

3. Core hardware

Motherboard: Dedicated 3.5-inch industrial motherboard, supporting Intel 6th/7th generation Celeron, Pentium, and Core i3/i5/i7 processors.

Standard processor: Intel Celeron G3900TE 2.3 GHz (dual core).

Memory: Factory standard 4 GB DDR4, expandable up to 32 GB DDR4.

Graphics card: The processor integrates a graphics card and does not require a separate graphics card.

Storage: Comes standard with 1 2.5-inch hard drive/SSD slot and 1 CFast card slot; Onboard SATA RAID 1 array, supporting data redundancy backup.

4. Onboard standard interface

Network port: 2 × 100/1000BASE-T Gigabit Ethernet

Video: 1 x DVI interface

Serial port: 1 × RS232

USB：4 × USB 3.0

5. Operating system support

Can be equipped with multiple mainstream industrial systems:

Windows 7 Professional/Flagship Windows Embedded Standard 7、Windows 10 IoT Enterprise、Windows Server 2016；

Note: The 7th generation Core processors only support Win10 64 bit/Win Server 2016.

Expansion slot scheme

The body can be optionally equipped with an expansion backplane, adding 2 standard card insertion slots with a maximum card insertion length of 190 mm. The expansion area is located on the right side of the body, and there is an aluminum alloy cover plate in the front, which allows for easy insertion and removal of cards without opening the core cavity of the host, making maintenance convenient. Provide three types of backplate options:

C9900-B506: Dual PCIe x1 slots

C9900-B510: Dual PCI slots

C9900-B514: 1 PCI+1 PCIe hybrid slot

The overall body of the extended model is widened by 70 mm and deepened by 18 mm, and the slots are powered by the internal power supply of the host.

Full range of optional components (classified by category)

1. Processor upgrade (replace original Celeron CPU)

All are Intel 6th/7th generation desktop industrial processors, labeled with performance levels (TC2/TC3):

C9900-C607: Pentium G4400TE 2.4 GHz (dual core)

C9900-C608: Core i3-6100TE 2.7 GHz (Dual Core)

C9900-C618: Core i3-7101 (T) E 3.4 GHz (dual core, only supports Win10/Server 2016)

C9900-C609: Core i5-6500TE 2.3 GHz (quad core)

C9900-C619: Core i5-7500 (T) 2.7 GHz (quad core, only supports Win10/Server 2016)

C9900-C610: Core i7-6700TE 2.4 GHz (quad core)

C9900-C620: Core i7-7700 (T) 2.9 GHz (quad core, flagship performance)

2. Memory expansion

C9900-R270: Upgrade to 8 GB DDR4

C9900-R271: Upgrade to 16 GB DDR4

C9900-R272: Upgrade to 32 GB DDR4

3. Storage media (SSD/CFast)

2.5-inch 3D flash SSD (replacing mechanical hard drives)

C9900-H750：240 GB

C9900-H746：480 GB

C9900-H760：960 GB

Standard CFast card (wide temperature type)

C9900-H583/H587/H624: 40G, 80G, 160G respectively

Hybrid Replacement (CFast replaces 2.5-inch drive)

C9900-H584 / H588 / H625：40G、80G、160G CFast

Storage space modification: C9900-D190, changed to dual CFast slots (2.5-inch disk space removed)

4. Interface expansion card/module

C9900-E238: Expand one DVI-D interface (only available for models with expansion slots)

C9900-E294: Added DisplayPort video port (maximum 1920 × 1080, mutually exclusive with the second DVI)

C9900-E308: Optoelectronic isolated RS232 serial port (PCIe interface)

FC9071: Single Gigabit Ethernet PCIe Expansion Card

5. Mechanical components

C9900-M653: Side wall mounting plate (replacing standard rear wall mounting plate)

6. UPS power supply and battery components

C9900-U209: Integrated UPS module (built-in in 24V power supply, without battery)

C9900-U330: DIN rail mounted external battery pack (3.4 Ah, valve regulated lead-acid battery, working at 0-50 ℃, compatible with the above UPS module)

Application and supporting solutions

Typical combination: C6920 industrial computer+Beifu DVI/USB series control panel+TwinCAT automation software, forming a complete machine tool and production line control platform.

Bus application: The dual gigabit network ports have clear division of labor, with one serving as the EtherCAT real-time bus and the other used for regular network/remote access, with flexible topology.

Data Security: Onboard SATA RAID 1, combined with CFast/SSD storage, enhances device stability and data reliability.