Add to Cart
High Accuracy Ultrasonic Sensor Level Measurement With Pipe
Stainless steel Housing
Highlights
Ultrasonic sensor Ultrasonic sensor UM500-18GM-SP
Technical data | |
General Specifications | |
Sensing distance 40…450mm(30---350mm) | |
Adjustment range 40…450mm(30---350) | |
Unusable area 0…40mm(0---30mm) | |
Standard target plate 100mm×100mm | |
Transducer frequency About 300 kHz | |
Response delay About 125ms | |
Indicators/Operating means | |
LED yellow solid: object in evaluation range | |
LED red flashing: fault or program function object not detected | |
Electrical specifications | |
Operating voltage UB 10…30VDC,ripple10%ss | |
No-load supply current ≤20mA | |
Output | |
Output type 1 switch output E4,NPN NO/NC,programmable | |
Resolution 0.11mm at max.sensing range | |
Deviation of the characteristic | |
Repeat accuracy ±0.1% of full-scale value | |
Load impedance >1k Ohm | |
Temperature influence ±1.5% of full-scale value | |
Ambient conditions | |
Ambient temperature -25…70℃ | |
Storage temperature -40…85℃ | |
Mechanical specifications | |
Protection grade IP67 | |
Connection Connector M12x1,4-PIN |
|
Material | |
Transducer epoxy resin/hollow glass sphere mixture; Polyurethane foam | |
Weight 60g | |
Standard conformity EN 60947-5-2:2007 |
Adjusting the switching points
The ultrasonic sensor features a switch output with two teachable
switching points. These are set by applying the supply voltage - UB or + UB to the TEACH-IN input. The supply voltage must be applied to the
TEACH-IN input for at least 1 s.LEDs indicate whether the sensor
has recognised the target during the TEACH-IN procedure. Switching
point A1 is taught with - UB,A2 with +UB. Five different output functions can be set.
Switching point, Setting distance only after power on. The internal
clock can assure can't be changed after 5 mins when power
on. If want to change the switching point, the user can only
setting the request distance after power restart.
TEACH-IN window mode,normally-open function | |||
TEACH-IN window mode,normally-closed function | |||
TEACH-IN switching point, normally-open function | |||
| |||
TEACH-IN switching point, normally-closed function | |||
TEACH-IN detection of objects presence | |||
Default setting of switching point | |||
LED displays | |||
Displays in dependence on operating mode | Red LED | Yellow LED | |
TEACH-IN switching point | off flashes On | flashes off off | |
Normal operation | off | Switching state | |
Fault | on | Previous state |
Installation conditions
If the sensor is installed at the environment temperature fall
below 0℃,It should do well on the protective measures. In case of
direct mounting of the sensor in a through hole using the steel
nuts, it has to be fixed at the middle of the housing thread.