LSV-300 System - Technical Data

General Specifications

Measurement range	Velocity: 0 … ± 2,500 m/min (8,200 ft/min)
Units	m, m/s, m/min or ft, ft/s, ft/min
Accuracy	0.05 %* of the measurement value
Reproducibility	0.02 % of the measurement value
Signal acquisition time	³ 5 ms
Measurement value output rate	1024 s-1

* under controlled conditions

LSV-I-300 Sensor Head

Light source	Laser diode, typ. 690 nm / < 24 mW Laser protection class 3B
Power consumption	ca. 12 W
Humidity	max. 80%, non-condensing
Protection class	IP 65
Dimensions [L x W x H]	240 mm x 120 mm x 64 mm (9.5 in x 4.7 in x 2.5 in)
Weight	2.5 kg (5.5 lb)
Optics version	LSV-I-300-504	LSV-I-300-904
Ambient temperature	0 °C...+45 °C (32 °F...113 °F)	0 °C...+45 °C (32 °F...113 °F)
Stand-off distance	500 mm	900 mm
Max. depth-of-field	+/- 30 mm	+/- 30 mm

LSV-E-300 Signal Processor

Power	100 VAC … 240 VAC, 50/60 Hz, 100 W max.
Ambient temperature	+10 °C ... +40 °C (50 °F...104 °F)
Dimensions [L x W x H]	230 mm x 330 mm x 185 mm (9.1 in x 13 in x 7.3 in)
Weight	11 kg (24 lb)
Protection class	IP 66
LCD display	Velocity, length, status information
Standard interfaces	- Serial, RS-232 or RS-422, 230 kBit/s - Process coupling module with "Laser Ready" signal
Optional interfaces	- Ethernet interface for direct LAN connection - Encoder interface, opto-insulated signal output, simulates an encoder wheel
Material detect	Signal for presence of an object in the measurement volume

LSV-300 Optional Accessories

LSV-A-031	Cooling plate with air purge unit and quick exchange window, operational temperature range  40° C to 70° C (104 °F to 158 °F)
LSV-A-032	Cooling plate, same as LSV-A-031 but with nozzle
LSV-A-026	Cooled housing with air purge unit and quick exchange window. Protection class IP 66. Operational temperature range  -20 °C to 200 °C (-4 °F to 392 °F)