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W&T Interfaces
for TCP/IP, Ethernet, RS-232, RS-485, USB, 20mA,
Glass and plastic fiber optic cabled, http, SNMP, OPC, Modbus TCP, I/O digital, I/O analog, ISA, PCI

 Additional links: Manual Tools Firmware Applications

Data sheet:

pure.box 3

Article number: 50518

  • pure.box 3 saves energy costs

Ready-to-use industrial PC on DIN rail

Use the pure.box 3 as the basic hardware for your application. The pre-configured Linux system comes ready with everything you need for network- and web-based applications. The supported database systems MySQL and SQLite permit convenient storage of your application data.

Properties:Show more


  • Network

Management and connectivity:

  • Configuration
    • Startup using WuTility (three clicks and you’re done)
    • DHCP
    • Web-based management
  • for your application
    • Web-Server with HTTPS and PHP support
    • MySQL database incl. server interface and SQLite support
    • Run your own C/C++ and Java programs and PHP scripts time- and event controlled
    • 750 MB for your application data

Power supply:

  • External
    • Screw terminal
  • Power-over-Ethernet (PoE)
    • Phantom power using data pairs
    • Power over unused wire pairs
  • Buffer capacitors
    • controlled shutdown when disconnecting from the power supply

Standards & more

  • Conforms to standards both in office and industrial environments:
    • High noise resistance for industrial environments
    • Low noise emission for residential and business areas
  • 5 year guarantee
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Technical data:Show more

Connections and displays:

Network:   10/100BaseT Autosensing/Auto-MDIX, RJ45
Galvanic isolation:   Network connection min. 1500 V
Power supply:   Power-over-Ethernet (PoE) or
DC 24V .. 48V (+/-10%)
Supply connection:   Plug-in screw terminal, 5.08mm spacing
Current consumption:   PoE Class 1 (0.44 - 3.84W) and
typ. 100mA @ 24V DC with external supply
Indicators and buttons:   System status using multi-color LED
Network speed and data transfer
Manual device reset

Hard- and software

Processor and memory:   Marvell 88F6180
NAND Flash: 1 GB
DDR2: 128MB
Operating system:   BusyBox: v1.24.2
Linux, Kernel: 3.14.79
Installed software:   FTP server: vsftp v3.0.3
Web server: lighttpd v1.4.41
SMB server: Samba v3.6.25
PHP interpreter: v5.6.26
MariaDB: v10.0.27
SQLite: v3.14.2

Housing and other data:

Housing:   Plastic housing (105 x 75 x 22mm) with
integrated DIN rail mount
Weight:   approx. 100g
Storage temperature:   -40 ... +70°C
Operating temperature:   0 ... 65°C (adjacent installation)
0 ... 70°C (non-adjacent installation)
Permissible relative humidity:   0 ... 95% relative humidity, non-condensing
Scope of delivery:   1 x pure.box 3
1 x Quick Guide
1 x Product CD with WuTility management tool and manual
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Order now:Show more

  Prod. no. in EUR plus VAT
for commercial users
Unit price *
pure.box 3 50518 198.00 order now
Optional accessories:
Power supplies
Plug-in Power Supply, 24V / 220mA DC with Euro plug 11020 19.00 order now
Power Supply for DIN rail mount, 24V / 630mA DC
(merchandise, 2-year manufacturer’s guarantee)
11082 34.00 order now
Mechanical Accessories
Mounting bracket for wall mounting 58812 9.98 order now
19" DIN rail 58813 19.00 order now
Supplementary network products
Ethernet Switch Industry, 4 Port 55604 198.00 order now
WLAN Client Bridge 55611 298.00 order now
WuTility 00104 free Download

* Our offering is intended only for commercial users. We will be happy to refer private end customers to trading partners through whom our products can be purchased.