Digital Display High-Precision Ultrasonic Sensor - TU-H Series

Digital Display High-Precision Type- TU-H Series

Overview Products Lineup Specs Dimensions Model

Sensor Head
Controller

Sensor Head

Main unit model	TU-H040	TU-H090	TU-H160	TU-H220	TU-H350	TU-H600
Type	Diffuse reflective
Maximum sensing distance	400 mm(1)	900 mm(2)	1600 mm(2)	2200 mm(2)	3500 mm	6000 mm(2)
Minimum sensing distance	50 mm	100 mm	150 mm	200 mm	350 mm	350 mm
Sensing range	50-400 mm	100-900 mm	150-1600 mm	200-2200 mm	350-3500 mm	350-6000 mm
Beam angle	10°±2°		15°±2°	14°±2°	±7°	±9°
Switching frequency (switching output)	10 Hz	4 Hz	3 Hz	2 Hz	1 Hz
Response time (switching output)	500 ms				250 ms	500 ms
Hysteresis	1 %
Repeatability	0.5 %				1 %	0.5 %
Resolution	±1 mm	±2 mm	±3 mm		±4 mm	±6 mm
Linearity error	1 %
Operating temperature range	-20 to +70 °C
Temperature compensation	Available
Thermal drift	±2 %
Ripple coefficient	5 %
Operating voltage	12 to 24 VDC
Leakage current	10 µA @ 30 VDC
Output voltage drop	2.2 V max. (I = 100 mA)
No-load current	≤50 mA
Output current (switching output)	100 mA (3)
Minimum load resistance (analog voltage output)	3 kΩ
Adjustable switching point	Teach-In button
Start-up delay	≤300 ms
Indicator	Green: reflective; Yellow: output
Circuit protection	Short-circuit protection (automatic reset), inductive protection, reverse voltage protection
Electromagnetic compatibility/EMC	Conforms to the requirements of the EMC directive, in accordance with EN60947-5-2 specifications
Protection class	IP67 (EN 60529) (4)
Connection cable	OW-TU20001(3)				OW-TU20002(3)
Enclosure material	Stainless steel 316L					PBT
Vibrating head material	Glass epoxy resin
Torsional torque	Plastic enclosure: 1 N·m / Metal enclosure: 50 N·m
Storage temperature	-35 to +70 °C (no freezing)
Weight	100 g					70 g

(1)Metal target plate 100x100 mm
(2)Metal target plate 200x200 mm
(3)Standard cable length is 2 m, other cable lengths can be customized.

Technical Specs(PDF)

Controller

Model	NPN	TU-11N	TU-12N
	PNP	TU-11P	TU-12P
Main module/Expansion module		Main module	Expansion module
Mounting method		DIN rail mounting
Type		Amplifier module
Power consumption		At 12 V: max. 1440 mW (120 mA); At 24 V: max. 1680 mW (70 mA)
Measurement value display		OLED
Display range		-9999 to 9999
Display resolution		1 mm/2 mm/3 mm/4 mm/6 mm
Sampling rate		1,000 times/sec
Control input		No voltage input
Control output		HI/GO/LOW NPN/PNP open collector; 100 mA 30 V max; Residual voltage 1 V max; N.O./N.C. switchable
Response time		1 ms
Communication method		RS-232 (can convert to RS-485 or USB output)	None*1
Main function		Current measured value display, original value display, upper limit/lower limit threshold manual setting, tolerance manual setting, upper limit/lower limit threshold automatic teach-in, tolerance automatic teach-in, display inversion, measurement plus or minus direction, preset value, peak hold, valley hold, peak-to-peak hold, initialization, key lock.
Calculation function		Maximum value, Minimum value, Peak-to-peak value, Average value, Reference deviation, Distortion value, Thickness, Warpage	None*2
Indicator		Output indicators: HIGH (red), GO (green), LOW (orange)
Rated supply voltage		12 to 24 VDC, Ripple (P-P) 10 % or less
Ambient temperature		-10 to +55 °C (no freezing)
Relative humidity		35 to 85 % RH (no condensation)
Vibration resistance		10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z directions
Connection method		Cable lead type (standard cable length 2 m)
Material		Main unit enclosure: Alloy aluminum; Membrane key switch: PET plastic; Cable: PVC

*1. When the expansion module is used in cascade with the main module, it has communication function.
*2. When the expansion module is used in cascade with the main module, the main module can read the values of multiple expansion modules for calculation, and directly output the maximum value, minimum value, peak-to-peak value, average value, reference deviation, distortion value, thickness and warpage.

Technical Specs(PDF)

TU-H SeriesOverview