Data sheet:
Web-Thermo-Hygrobarograph
Article no.: 57612
This article has been replaced by the expanded successor model Web-Thermo-Hygrobarometer, #57713.
Monitor and display temperatures, relative humidity and air pressure
Properties
General information
- NEW! Self-updating characteristic curve
- Freely selectable line color
- Freely selectable display size
- Extreme value or current value display
- Various scales displayed
- Automatic or manual scaling
- Monitor temperatures and processes through a browser
- HTML page design user-variable
- Direct access to the actual value, e.g., for integration into other Web pages
- SNMP polling / alarm traps for temperature, relative humidity and barometric pressure for incorporating into your existing SNMP management system
- E-mail for alarm or reporting functions
- Time synchronization via time server calibration
- Adapters:
- 10/100MBit
- Combined temperature-humidity-air pressure 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, Syslog
- Logging of the measured values via FTP, Excel file, e-mail attachment, internal memory
- Dewpoint measurement
- Climate monitoring
- Software interfaces:
- HTTP, Web browser
- AJAX, JavaScript and Java applet
- TCP and UDP sockets, client and server
- OPC server
- SMTP (e-mail)
- SNMP (including trap)
- SYSLOG
- FTP (data logging)
- Green IT: Monitor efficiency of the server room climate control
-
Conforms to standards both in office and industrial environments:
- High noise resistance per EN 61000-6-2
- Low noise emission per EN 55032:2015 + A1 Cl. B, EN 61000-3-2 & EN 61000-3-3
- 5 year guarantee
Technical data
- Thermo-Hygro Probe:
- I2C connection
- Air pressure probe:
- SPI connection
- Network:
- 10/100BaseT autosensing
- Supply voltage:
- 12-24V AC / DC using screw terminal
Measuring unit- Measuring range:
- -40°C...85°C, 0..100% rF, 10-1100 hPa
- Resolution:
- 1/10 °C, 1/10% rF, 0.1 hPa
- Measuring error:
- ±2% °Celsius, ±2,5% abs ±2% rel.rF, ± 2hPa
- Measuring frequency:
- 4s
- Storage frequency:
- 1, 5, 15, 60 min
- Memory depth (832kB):
- min. 10 weeks, max. 8 years
- Deviation of the internal clock:
- max. 4.32 min. / month (without time server calibration)
- max. 3 sec. (with time server calibration)
Other data- Galvanic isolation:
- Measurement inputs to network: min. 500V
- E-mail function:
- Mail for sending alarms or as reporting function
- Supply voltage:
- DC 12V .. 48V (+/-10%)
AC 9Veff (-5%) - 24Veff (+5%)
- DC 12V .. 48V (+/-10%)
- Current consumption:
- AVG: 200mA @12VDC, 100mA @24VDC, 100mA @20VAC
Max: 240mA @12VDC
- AVG: 200mA @12VDC, 100mA @24VDC, 100mA @20VAC
- Configuration interface:
- RS232 serial port, 9600 baud, 8 data bits, 1 stop bit, no parity
- Housing:
- Plastic compact housing, 105x75x22mm
- Weight:
- approx. 200g
- Ambient storage temperature:
- -40..+70°C
- Ambient operating temperature:
- 0 .. +60°C
- Scope of delivery:
- 1x Web-Thermo-Hygrobarograph for DIN rail mount
- 1x W&T sensor, 2m (temperature, relative humidity and barometric pressure)
- 1x product CD with
- WuTility management tool, OPC server, programming examples for VB/Delphi, SNMP-MIB, reference manual in German/English
Please order power supplies separately as accessories