IFM TW7000 - Infrared temperature sensor TW-023CMDM30-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

Number of inputs and outputs	Number of digital outputs: 2
Measuring range	50...500 °C 122...932 °F

Application	asphalt; coated metal; liquids; glass; rubber; wood; ceramics; plastics; lacquers; food products; paper; fabric

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]	8...14

Measuring/setting range

Measuring range	50...500 °C 122...932 °F
Factory setting	SP1 = 25 %; rP1 = 23 %; SP2 = 75 %; rP2 = 73 %
Set point SP	50...495.5 °C 122...923.9 °F
Reset point rP	50...495.5 °C 122...923.9 °F
In steps of	4.5 °C 8.1 °F

Resolution of switching output [K]	4.5
Resolution of display [K]	4.5

Accuracy / deviations

Accuracy [K]	< ± 1 %;(of VMR (degree of emission = 1 and T = 23 °C))

Response times

Response time [ms]	100

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]	150

Weight [g]	350
Housing	threaded type
Dimensions [mm]	M30 x 1.5 / L = 155
Thread designation	M30 x 1.5
Materials	threaded sleeve: stainless steel (1.4305 / 303); polyester
Lens material	Infrared transparent crystal lens with anti-reflex coating

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	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

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — TW7000-00 — 13.04.2023 —