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W&T Interfaces for TCP/IP, Ethernet, RS-232, RS-485, USB, 20mA Glass and plastic fiber optic, http, SNMP, OPC, I/O digital, I/O analog, ISA, PCI, ...? |
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Web-IO Universal
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Web-IO application-ready
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Data Server |
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TCP/IP-Ethernet <> serial: Com-Server |
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USB, RS232, RS485, 20mA: Serial interfaces |
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Fiber optics, isolators and line drivers |
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PCI Express, PCI and ISA bus: PC cards |
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Printer interfaces |
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Accessories
Downloads
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| Technical knowledge |
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Books, articles, glossaries...
Technical background info |
Applications for Com-Server, USB Server, Web-IO,
Web Thermometer and
Motherbox |
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Data sheet:
Interface USB <> 20mA Industry, Bus Powered
Application: Connection of passive 20mA devices to a PC
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Interface USB <> 20mA industry Bus Powered
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Product properties:
- Industry-compatible design on account of
- noise immunity in accordance with EN 61000-6-2
- Galvanic isolation with an insulation voltage of min. 1 kV
- Power supply via USB
- Housing for top-hat-rail installation in accordance with DIN EN 50022-35
- Active/passive mode for transmission and reception loop, individually adjustable
- Optional full- and half-duplex mode with echo suppression
- USB 2.0 Full Speed Device (12 Mbit/s)
- Addressable as virtual COM interface under
Windows 98 / Me / 2000 / XP / Server 2003 / Vista / Server 2008 (x86 and x64)
- Supports Mac OS X
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Conforms to standards both in office and industrial environments:
- Increased noise immunity for industrial areas
- Stricter noise emission for residential and commercial areas
Technical data:
| USB-UART: |
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FTDI FT232R |
| Operating modes: |
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active or passive mode Full- or half-duplex mode Selectable echo suppression in half-duplex mode |
| Baud rate: |
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Standard baud rates: 300..19,200 baud |
| Data format: |
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Data bit: 7,8 Stop bit: 1,2 Parity: odd, even, no, mark, space |
| Signal lines: |
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RxD+/-, TxD+/- |
| USB connection: |
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"B"-type plug connector |
| 20mA adapter: |
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9-pin SUB-D adapter |
| Galvanic isolation: |
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Isolation voltage min. 1 KV DC between USB and serial connection |
| Power supply: |
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5V DC over USB, optional supply from external 5V power supply |
| Maximum current draw: |
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200mA |
| Ambient temperature: |
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Storage: -40..+70°C Operating in non-rowed installation: 0..+60°C Operating in rowed installation 0..+50°C |
| Permissible relative humidity: |
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0..95% RH (non-condensing) |
| Housing: |
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Plastic compact housing, 105x75x22mm |
| Weight: |
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approx. 170 g |
| Included: |
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1x interface, USB <> 20 mA industry 1x USB cable with ferrite bead 1x product CD with driver and manual
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Wish for something! Your suggestions for improvement and additions |
| Interface USB <> 20mA Industry, Bus Powered |
34211 |
148.00 |
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| Power supplies (please order as needed as accessories) |
| Plug-in Power Supply, 5V / 2A DC with Euro plug |
11053 |
19.00 |
 | | Cable and Connector Accessories |
| DB9F connection cable with open cable ends, right angled, 1,5m |
11903 |
8.18 |
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| 9-pol. SUB D socket with soldering terminals and shielded housing |
11904 |
9.00 |
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| 9-pol. SUB D socket with screwing terminal and shielded housing |
11905 |
19.00 |
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| USB 2.0 cable, USB A - USB B, with ferrite, 2m |
11332 |
8.18 |
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| USB 2.0 cable, USB A - USB B, with ferrite, 5m |
11335 |
19.00 |
 | | Further accessories |
| USB-HUB Industry |
33601 |
198.00 |
 | | Mechanical Accessories |
| IP wall mount housing, 180 x 130 x 175 mm |
11120 |
49.00 |
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| Mounting bracket for wall mounting |
58812 |
9.98 |
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| 19" DIN rail |
58813 |
19.00 |
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| We are here for you personally! |
Wiesemann & Theis GmbH |
Tel.: +49 202/2680-110 (M-F 8:00 - 5:00) |
| Porschestr. 12 |
fax: +49 202/2680-265 |
| 42279 Wuppertal |
Individual e-mail |
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© Wiesemann & Theis GmbH, subject to error and alteration: Since we can make errors, none of our statements should be used without verification. Please report any mistakes or misunderstandings so that we can be aware of them and respond appropriately as quickly as possible.
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