Monarch ROLS24-W Remote Optical Laser Sensor
Monarch Instrument ROLS24-W remote optical laser sensor (with 24 VDC input) has a visible red laser light source and green LED on-target indicator. With this feature, accurate speed measurements of rotating machine parts can be done without any interruption especially in harsh environments. Laser sensor can operate without effecting any external source.
Specifications | |
Speed Range | 1-250,000 RPM |
Illumination | Visible Red Laser, Class 2 (per IEC 60825-1:2014) |
Max. Laser Output | 1 mW max |
Pulse Duration | Continuous |
Laser Wavelength | 650nm (visible red) |
Beam Divergence | < 18 mrad |
Beam Diameter | 4 x 7 mm typical at 2 m |
Laser Diode Life | 8,000 operating hours MTBF |
On-Target Indicator | Up to 25 ft. [7.6 m] and 60 degrees offset from the target |
Power Requirement | 24 V dc ±10%, 0.4W max |
Output | Open collector with an internal pull-up resistor (5600 ohms) to supply voltage minus ~ 5V; positive pulse when a target is present |
Operating Temp. | 14 °F to 158 °F (-10 °C to 70 °C) |
Material | 303 stainless steel supplied with two M18 jam nuts and mounting bracket |
Dimensions | Threaded tube 3.12 in. x 0.71 in. diameter [18 x 79.4 mm] long |
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