You probably do not come from: United Kingdom. If necessary, change to: United States
Service hotline 0208 213 2222
  1. Products
  2. Sensors
  3. Temperature sensors
  4. Infrared temperature sensors with display
  5. TW7001

Infrared temperature sensor

TW7001

TW-006CNDM30-QFPKG/US

Infrared temperature sensor

TW7001

TW-006CNDM30-QFPKG/US

  • Reliable, non-contact detection of objects with very high temperatures
  • For applications in the steel and glass industries
  • 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
  • ce
Product characteristics
Number of inputs and outputs Number of digital outputs: 2
Measuring range
250...1250 °C 482...2282 °F
Application
Application tempering temperatures; graphite; ceramics; metals; forging; sintering; heat treatment; rolling
Electrical data
Operating voltage [V] 10...34 DC
Current consumption [mA] 30; (24 V)
Protection class III
Inputs / outputs
Number of inputs and outputs Number of digital outputs: 2
Inputs
Test input test function active at U(test) > 9 V
Outputs
Total number of outputs 2
Output signal switching signal
Electrical design PNP
Number of digital outputs 2
Output function normally open / normally closed; (parameterisable)
Max. voltage drop switching output DC [V] 2.5
Permanent current rating of switching output DC [mA] 150
Short-circuit protection yes
Type of short-circuit protection pulsed
Overload protection yes
Detection zone
Wave length range [µm] 1...1.7
Measuring/setting range
Measuring range
250...1250 °C 482...2282 °F
Factory setting SP1 = 25 %; rP1 = 23 %; SP2 = 75 %; rP2 = 73 %
Set point SP
250...1240 °C 482...2264 °F
Reset point rP
250...1240 °C 482...2264 °F
In steps of
10 °C 18 °F
Resolution
Resolution of switching output [K] 10
Resolution of display [K] 10
Accuracy / deviations
Accuracy [K] < ± 1 %; (of VMR (degree of emission = 1 and T = 23 °C))
Response times
Response time [ms] 2
Software / programming
Adjustment of the switch point programming buttons
Parameter setting options Hysteresis; normally open / normally closed; switch-on/switch-off delay
Operating conditions
Ambient temperature [°C] 0...65
Storage temperature [°C] -20...80
Max. relative air humidity [%] 95; (non condensing)
Protection IP 65
Tests / approvals
EMC
DIN EN 61000-4-2 ESD 4 kV CD / 8 kV AD
DIN EN 61000-4-3 HF radiated 10 V/m
DIN EN 61000-4-4 Burst 2 kV coupling clamp
DIN EN 61000-4-5 Surge 0,5 / 1 kV
DIN EN 61000-4-6 HF conducted 10 V
EN 55011 emission class B
Shock resistance
DIN EN 60068-2-27 30 g (11 ms)
Vibration resistance
DIN EN 60068-2-6 5 g (10...2000 Hz)
MTTF [years] 117
Mechanical data
Weight [g] 433.5
Housing threaded type
Dimensions [mm] M30 x 1.5 / L = 189
Thread designation M30 x 1.5
Materials threaded sleeve: stainless steel (1.4305 / 303); polyester
Lens material
tempered optical glass
Displays / operating elements
Display
switching status 2 x LED, yellow
function display 7-segment LED display, 2-digit
measured values 7-segment LED display, 2-digit
Operating elements
3 pushbuttons
Accessories
Items supplied
lock nuts: 2
Remarks
Remarks
MW = measured value
MEW = Final value of the measuring range
Pack quantity 1 pcs.
Electrical connection
Connection Connector: 1 x M12
Diagrams and graphs
1 diameter of the measured spot
2 measuring distance