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57609 Web-Thermograph NTC
( Wiesemann & Theis GmbH )
Price per Unit (piece):
1.860,00 DKK
Temperature measurement using NTC sensor.
Quantity:
Description
Features
Data
Manual
Firmware
Application
FAQ
Tools
Monitor and graphically display temperatures
Temperature sensor:
NTC connection
Network:
10/100BaseT autosensing
Supply voltage:
12-24V AC / DC using screw terminal
Measuring unit
Sensor:
NTC 10k
Measuring range:
-45°C...75°C
Resolution:
1/10°C
Measuring error:
(measuring unit + sensor)
±0.3°C, ±5.1%
Storage frequency:
1, 5, 15, 60 min
Memory depth (832k):
min. 14 weeks, max. 16 years
Deviation of the internal clock:
max. 4.32 min. month (without time server calibration)
max. 3 sec. (with time server calibration)
Other data
Measuring frequency:
4 seconds
Galvanic isolation:
Signal inputs to network: min. 500 volts
E-mail function:
Mail for sending alarms or as reporting function
Supply voltage:
DC 12V .. 48V (+/-10%)
AC 9Veff (-5%) - 24Veff (+5%)
Current consumption:
AVG: 200mA @12VDC, 100mA @24VDC, 100mA @20VAC
Max: 240mA @12VDC
Configuration interface:
RS232 serial port, 9600 baud, 8 data bits, 1 stop bit, no parity
Enclosure:
Plastic compact housing, 105x75x22mm
Weight:
approx. 200g
Ambient storage temperature:
-40..+70°C
Ambient operating temperature:
0 .. +60°C
Delivery:
1x Web-Thermograph NTC for top-hat rail mount
1x NTC temperature probe
Please order power supplies
separately as accessories
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 curves with your browser
HTML page design user-variable
Direct access to current temperature value, e.g., for integration into other Web pages
SNMP temperature polling /Alarm traps
for incorporating into your existing SNMP management system
A new measurement is available every 4 seconds!
E-mail for alarm or reporting functions
Time synchronization via time server calibration
Adapters:
10/100MBit
NTC temperature probe
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
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
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Quick contact
Phone: +45 7564 3399
Fax: +45 6980 4222
info@com-server.net
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