IFM TW7000
  IFM TW7000

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IFM TW7000

Manufacturer

IFM

Country

Germany

Part number

TW7000

Description

Infrared temperature sensor for applications in the steel and glass industries

Stock availability:

On request

Price: On request

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Specifications TW7000

Reliable, non-contact detection of objects with very high temperatures. Intuitive setting of the switching temperature via pushbutton and display. Switch points of the two switching outputs can be adjusted independently. Robust housing and scratch-resistant precision lens for use in harsh industrial environments.

Features TW7000

< td>10…34 DC< td>Protection class< td>Output signal< /tr>< /tr>< /tr>
Application
Applicationasphalt, coated metal, liquids, glass, rubber, wood, ceramics, plastic, varnish, food, paper, textile
Electronic data
Operating voltage [V]
Current consumption [mA]30, (24 V)
III
Inputs/outputs
Number of inputs and outputsNumber of digital outputs: 2
Inputs
Control inputTestfunktion_aktiv_bei_U_test_9_V
Outputs
Total number of outputs2
Switching signal
Electrical versionPNP
Number of digital outputs2
Output signal functionnormally open / normally closed, (parameterizable)
Max. voltage drop DC switching output [V]2.5
DC switching output load current DC [mA]150< /td>
Short-circuit protectionyes
Short-circuit protection typeclocked
Overcurrent protectionyes
Monitoring range
Axis length range [µm]8…14
Measuring/setting range
Measuring range< /tr>
50…500 °C122…932 °F
Factory settingSP1 = 25%, rP1 = 23%, SP2 = 75%, rP2 = 73%
Setting point SP
50…495.5 °C 122…923.9 °F
Reset point rP
50…495.5 °C122…923.9 °F
< /td>
In steps
4.5 °C8, 1 °F
Resolution
Switching output resolution [K]4.5
Display resolution [K]4.5
Accuracy/Uncertainty
Accuracy [K]< ± 1%, (< ± 1% of MEW (emission level = 1 and T = 23°C))
Response time
Response time [ms]100
Software / Programming
Setting the switching pointButtons for programming
Parameter selectionHysteresis, normally open/normally closed, on/off delay
Operating conditions
Ambient temperature [°C]0…65
Storage temperature [°C]-20…80
Max. permissible relative humidity [%]95, (non-condensing)
Degree of protectionIP 65
Tests / Approvals
EMC
DIN EN 61000- 4-2 ESD4 kV CD / 8 kV AD
DIN EN 61000-4-3 RF emissions10 V /m
DIN EN 61000-4-4 Burst2 kV clamp connection
DIN EN 61000-4-5 Surge0.5 / 1 kV
DIN EN 61000-4-6 RF Conductivity 10 V
EN 55011 emissionclass B
Shock resistance
DIN EN 60068-2-2730 g (11 ms)
Vibration resistance
DIN EN 60068-2-65 g (10…2000 Hz)
MTTF [years]150
Mechanical data
Weight [g] 350
BodyR Threaded body
Dimensions [mm]M30 x 1.5 / L = 155
Thread designationM30 x 1.5
MaterialThreaded sleeve: stainless steel steel (1.4305/303), polyester
Lens material< td>
Anti-reflective coating, IR-clear
Displays / Controls
Display
Output status2 x LED, yellow
Display functions7-segment LED display, 2-digit
Measured values7-segment LED display, 2-digit
Controls
3Buttons / LED
Accessories
Accessories (supplied)
fixing nuts: 2
Notes< /th>
Notes
MW = Measured value
MEW = Upper measuring range limit
Pack Value1 piece
Electrical connection
Connection Connector: 1 x M12
charts and graphics
< tr>
1measurement point diameter
2measurement distance