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LH-50 SENSOR HEADS
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The LH-50 is a new generation of extremely precise LED distance measurement sensors. Because the light source uses a red light LED, no complicated safety measures are necessary (compared with usual laser sensors). The multifunctional controller unit with a 5-digit display completes the unit and makes this sensor not only an alternative to laser sensors, but also provides a flexible solution. Characteristics: - Due to red light LED source no safety requirements necessary
- Resolution max. 2#m
- Linearity error within +-0,2% F.S.
- Compact design
Options: - Extension cable (2 / 5 / 10m)
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LH54 |
LH58 |
LH512 |
| Sensing principle |
Triangulation |
| Measuring range |
40 # 10mm |
80 # 20mm |
120 # 30mm |
| Max. spot diameter |
O 1.6mm |
O 2.0mm |
O 3.0mm |
| Response time |
0.5 to 300ms |
| Resolution |
2 to 40#m |
4 to 160#m |
20 to 580#m |
| Emitting element |
Red LED, 650nm |
| Housing material |
Plastic |
| Protection |
IP67 |
| Size (HxWxL) |
46 x 17 x 46mm |
| Connecting method |
Cable 0.2 m long with a connector at the end |
| Usable ambient temp. |
0°C to +45°C |
| Weight (approx.) |
70g (with cable) |
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LH-50 CONTROLLER
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Two analogue output devices are available: a simple general purpose and high functionality type for up to 2 sensor heads (LH-CD6). You can combine the controllers and sensor heads in the manner best suited for your application. Even thickness and level difference measurements are possible using the mathematical functions implemented in 2 head controllers. Characteristics: - Analogue voltage or analogue current adjustable
- LED display
- 8 adjustable response times (0.5ms to 300ms)
- Zero point and offset adjustment
- Comparative outputs free adjustable (teach-in)
- Timer (ON/OFF delay)
- Alarm output
- RS232
- Interference prevention function
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| NPN output |
LHCL6 |
LHCS6 |
LHCD6 |
| PNP output |
LHCL6P |
LHCS6P |
LHCD6P |
| Controller type |
General purpose
1 head |
High-functionality
1 head |
High-functionality
2 heads |
| Analogue output |
#5V, 4 -20mA |
| Comparative output |
Max. 100mA, 30V DC |
Max. 50mA, 30V DC |
| Current consumption incl. sensorhead |
250mA |
300mA |
350mA |
| Housing material |
Plastic |
| Size (HxWxL) |
40 x 26 x 67mm |
48 x 48 x 77.5mm |
| Connection method to power supply |
Cable 2m |
| Operating voltage |
24V DC (#10%) |
| Usable ambient temp. |
0°C to + 50°C |
| Temperature characteristics |
#0.04% F.S. / °C |
| Weight (approx.) |
70g |
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LH-50 TYPICAL APPLICATIONS
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Thickness measurement
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Level difference measurement
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Winding length measurement
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Jonizatory
Produkty
