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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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Your shopping basket |
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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:
Web-IO 2x/8x Thermometer
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Temperature monitoring from a browser, SNMP, e-Mail, UDP
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W&T Web-IO 8x Thermometer, #57604 |
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Product features:
- Output functions
- Direct access to current measured values and value archive via browser
- Java applet for integration in your own Web pages
- Targeted temperature polling for integration in any application
- Excel download for post-processing the measured values
- SNMP polling of the measured values
- Modbus polling of the measure values (optional, please inquire)
- e-Mail generator
- for alarms when limits are exceeded
- Configuration with various technologies
- for cyclical reports
- via browser with selection tree, password protection for a complete configuration session, default restore option
- XML down- and upload for independent archiving and series configuration
- SNMP
- Connections:
- 10/100 BaseT Ethernet
- 8 signal inputs, optional NTC, PT-100 2- or 4-wire
- One NTC temperature sensor included
- Easy Start:
- Connect sensor and network cable
- Connect supply voltage
- Assign IP number
- That’s it!
- Application examples:
- Monitor temperatures in the server room, network cabinet or office
- Direct display of multiple measuring points in the browser via Java applet
- Send alarms when limits are exceeded via e-mail, SNMP trap, TCP client
- Logging of the measured values via Excel file, e-mail attachment, internal memory
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Technical data:
| Article number: |
#57603 |
#57604 |
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Main selection criteria:
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Web-IO 2x Thermometer |
Web-IO 8x Thermometer |
Temperature sensors:
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NTC and PT100 terminal |
| Network: |
10/100BaseT
autosensing |
| Supply voltage: |
12-24V AC / DC with screw terminals |
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Price:
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398 Euro
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498 Euro
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| Measuring unit:
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| max. number of sensors: |
2 |
8 |
| Temperature sensors: |
NTC 10k, PT100 connection, 2-, 3- or 4-conductor |
| Measuring range: |
-45°C...75°C |
| Resolution: |
1/10 °C |
| Temperature sensors: |
±0,3°C, ±5% (NTC) ±0,3°C, ±2% (PT100) |
| Polling frequency: |
1, 5, 15, 60 min |
| Memory depth: |
min. 14 days, max. 16 weeks |
min. 8 weeks, max. 16 weeks |
| Deviation of the internal clock: |
max. 4.32 min. / month |
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Other data:
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Galvanic isolation:
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Signal inputs to network: min. 500 volts
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| E-mail function: |
Mail for sending alarms or as reporting function |
| Supply voltage: |
DC 12V (-5%) - 34V (+5%)
AC 9Veff (-5%) - 24Veff (+5%) |
| Current draw: |
120mA, typ. 85mA @24VDC |
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Emergency access:
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RS232 serial port, 9600 baud, 8 data bits, 1 stop bit, no parity
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| Housing: |
Plastic compact housing, 106.8 x 87.8 x 62.6 (l x w x h) |
| Weight: |
approx. 200g |
| Ambient storage temperature: |
-40..+70°C |
| Ambient operating temperature: |
0 .. +60°C |
| Included: |
Plug-in power supply, 1x NTC sensor with 1m cable included |
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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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