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UM500-30GM-AI
Piezohannas
UM500-30GM-AI
Accurate High Range Ultrasonic Sensor Parts for Solids
Applications:
Providing reliable continuous level or distance measurement of fluids ,pasters,or solid bulk materials.
Very suitable for industrial automation,smart city smart home application. Suitable for use with low-power wireless transmmion systems,compact space-saving housng design with thru-hole,easy to use.
1. Compact ,surface-mount,easy to use.
2.Can be applied to the field of low power consumption powered by batteries
3.Different output versions offer: digital ,analog or switching output
4.IP68 Enclosure Rating
Parameters：
Ultrasonic sensor | Technical data |
General Specifications | |
Sensing distance | 180…2500mm |
Adjustment range | 180…2500mm |
Unusable area | 0…18mm |
Standard target plate | 100mm×100mm |
Transducer frequency About | 100 kHz |
Response delay About | 125ms |
Indicators/Operating means | |
LED yellow | solid: object in evaluation range |
LED red | flashing: program function |
Electrical specifications | |
Operating voltage UB | 10…30VDC ripple10%ss |
No-load supply current | ≤20mA |
Output | |
Output type | 1 analogue output 4…20mA |
Resolution | |
Deviation of the characteristic | ±1% of full-scale value |
Repeat accuracy | ±0.1% of full-scale value |
Load impedance | >1k Ohm |
Maximum switching current | 200 mA |
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 M12,4-PIN |
Material | |
Housing | Brass nickel-plated |
Transducer | epoxy resin/hollow glass sphere |
Weight | 160g |
Compliance with standards and Directives | |
Standard conformity | EN 60947-5-2:2007 |
Dimension:
Adjusting the evaluation limits
The ultrasonic sensor features an analogue output with two teachable evaluation limits. 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. The lower evaluation limit A1 is taught
with -UB, A2 with +UB.
Two different output functions can be set:
1. Analogue value increases with rising distance to object (rising ramp)
2. Analogue value falls with rising distance to object (falling ramp)
Evaluation limits may only be specified within the first 5 minutes after
Power on. To modify the evaluation limits later,
the user may specify the desired values only after a new Power On.
TEACH-IN rising ramp (A2 > A1)
- Position object at lower evaluation limit
- TEACH-IN lower limit A1 with - UB
- Position object at upper evaluation limit
- TEACH-IN upper limit A2 with + UB
TEACH-IN falling ramp (A1 > A2):
- Position object at lower evaluation limit
- TEACH-IN lower limit A2 with + UB
- Position object at upper evaluation limit
- TEACH-IN upper limit A1 with - UB
Default setting
A1: unusable area
A2: nominal sensing range
Mode of operation: rising ramp
LED Displays
Displays in dependence on operating mode | Red LED | Yellow LED |
TEACH-IN evaluation limit Object detected No object detected Object uncertain (TEACH-IN invalid) |
off flashes on |
flashes off off |
Normal mode (evaluation range) | off | on |
Fault | on | previous state |
Accurate High Range Ultrasonic Sensor Parts for Solids
Applications:
Providing reliable continuous level or distance measurement of fluids ,pasters,or solid bulk materials.
Very suitable for industrial automation,smart city smart home application. Suitable for use with low-power wireless transmmion systems,compact space-saving housng design with thru-hole,easy to use.
1. Compact ,surface-mount,easy to use.
2.Can be applied to the field of low power consumption powered by batteries
3.Different output versions offer: digital ,analog or switching output
4.IP68 Enclosure Rating
Parameters：
Ultrasonic sensor | Technical data |
General Specifications | |
Sensing distance | 180…2500mm |
Adjustment range | 180…2500mm |
Unusable area | 0…18mm |
Standard target plate | 100mm×100mm |
Transducer frequency About | 100 kHz |
Response delay About | 125ms |
Indicators/Operating means | |
LED yellow | solid: object in evaluation range |
LED red | flashing: program function |
Electrical specifications | |
Operating voltage UB | 10…30VDC ripple10%ss |
No-load supply current | ≤20mA |
Output | |
Output type | 1 analogue output 4…20mA |
Resolution | |
Deviation of the characteristic | ±1% of full-scale value |
Repeat accuracy | ±0.1% of full-scale value |
Load impedance | >1k Ohm |
Maximum switching current | 200 mA |
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 M12,4-PIN |
Material | |
Housing | Brass nickel-plated |
Transducer | epoxy resin/hollow glass sphere |
Weight | 160g |
Compliance with standards and Directives | |
Standard conformity | EN 60947-5-2:2007 |
Dimension:
Adjusting the evaluation limits
The ultrasonic sensor features an analogue output with two teachable evaluation limits. 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. The lower evaluation limit A1 is taught
with -UB, A2 with +UB.
Two different output functions can be set:
1. Analogue value increases with rising distance to object (rising ramp)
2. Analogue value falls with rising distance to object (falling ramp)
Evaluation limits may only be specified within the first 5 minutes after
Power on. To modify the evaluation limits later,
the user may specify the desired values only after a new Power On.
TEACH-IN rising ramp (A2 > A1)
- Position object at lower evaluation limit
- TEACH-IN lower limit A1 with - UB
- Position object at upper evaluation limit
- TEACH-IN upper limit A2 with + UB
TEACH-IN falling ramp (A1 > A2):
- Position object at lower evaluation limit
- TEACH-IN lower limit A2 with + UB
- Position object at upper evaluation limit
- TEACH-IN upper limit A1 with - UB
Default setting
A1: unusable area
A2: nominal sensing range
Mode of operation: rising ramp
LED Displays
Displays in dependence on operating mode | Red LED | Yellow LED |
TEACH-IN evaluation limit Object detected No object detected Object uncertain (TEACH-IN invalid) |
off flashes on |
flashes off off |
Normal mode (evaluation range) | off | on |
Fault | on | previous state |
