Web-Thermo-Hygrobarograph

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Temperatures, relative humidity and air pressure to the Power-over-Ethernet network
	W&T Web-Thermo-Hygrobarograph #57613 High resolution picture

Product properties:

• Supply voltage via Power-over-Ethernet (PoE)
  • Phantom power using data pairs
  • Power over unused wire pairs
  • Alternate external supply possible

• 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 air pressure values for incorporation 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
  • Dew point 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:
  • Increased noise immunity for industrial areas
  • Stricter noise emission for residential and commercial areas

Wish for something! Your suggestions for improvement and additions

Background information:
Like all models in the Web-IO Climate series, the Web-Thermo-Hygrobarograph 57613 offers everything you need for connecting a temperature, relative humidity and barometric pressure sensor to the computer network. Furthermore the supply voltage, per IEEE 802.3af (Power-over-Ethernet) can be provided over the network cable, with both phantom power over the data pairs as well as power using the wire pairs not used for 10/100BT. Problems with outlets, country-specific plug types, various AC voltages etc. are now a thing of the past.

For cases in which PoE is planned but not yet fully implemented, it is also possible to provide power using an external power supply and screw terminals.

Technical data:

Thermo-Hygro Probe:		I2C connection
Air pressure probe:		SPI connection
Network:		10/100BaseT autosensing IPv6 on request
Supply voltage:		Power-over-Ethernet (PoE) or via screw terminal with DC 18V .. 48V (+/-10%) or AC 18Veff .. 30Veff (+/-10%)
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:		Temperature:
		typ. @ 25°C ±0.3°C max. @ -40..85°C ±1.5°C
		Relative humidity:
		typ. @ -20..60°C (normal range) ±1.8%rH (10-90%rH) max. @ -20..60°C (normal range) ±4%rH (0-100%rH) temporary @ -40..85°C (max range) +3%rH nach 60h Operation outside normal range Long-term stability typ. <0.5%rH / year
		Atmospheric pressure:
		typ. @ 25°C ±0.8hPa (750..1100hPa) max. @ 25°C ±2.5hPa (750..1100hPa) max. @ -40..85°C: ±3.5hPa (300..1100hPa) Long-term stability: typ. -1hPa / year
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:		Power-over-Ethernet (PoE) or via screw terminal with DC 18V .. 48V (+/-10%) or AC 18Veff .. 30Veff (+/-10%)
Current consumption:		AVG: 80mA @24VDC, 100mA @20VAC Max: 90mA @24VDC, 50mA @48VDC PoE Class 1 (0.44 - 3.84W)
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
Permissible relative humidity:		0..95% RH (non-condensing)
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
		Wish for something! Your suggestions for improvement and additions

Order now:	Prod. no.	in EUR plus VAT for commercial users Unit price
Web-Thermo-Hygrobarograph with German Web interface	57613	398.00
Web-Thermo-Hygrobarograph with English Web interface	57613_TB900707	398.00
Power supplies (please order as needed as accessories)
Plug-in Power Supply, 24V / 220mA DC with Euro plug	11020	19.00
Plug-in Power Supply, 24V / 625mA DC with Euro, US and UK plug	11024	34.00
Power Supply for DIN rail mount, 24V / 630mA DC (merchandise, 2-year manufacturer’s guarantee)	11082	34.00
Measuring - Accessories
Sintered cap for Web-Thermograph 57613 IP X4 water spray protection per DIN 40 050:1993 Part 9	57021	19.98
Factory calibration (temp. and humidity) for complete device with calibration certificate (This article cannot be ordered as a sample.)	57012	198.00
Factory calibration (temp., humidity, pressure) for complete device with calibration certificate (This article cannot be ordered as a sample.)	57017	398.00
Replacement sensor for 57612/57613 Initial calibration of this article only with complete unit.	57019	198.00
Mechanical Accessories
Mounting bracket for wall mounting	58812	9.98
19" DIN rail	58813	19.00
Storage and Visualization
Motherbox 2	50502	298.00
SD Data Station	50541	198.00
FTP Data Station 2	50542	198.00
Software
WuTility	00104	free	Download
OPC Server	00103	free	Download
Sensobase®	00107	free	Download

Information on this data sheet:

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Print version

Additional links:

Manual

Tools

Firmware

Applications

FAQs