MONARCH INSTRUMENT ROLS User manual
Instruction Manual
ROLS / ROLS24
Remote Opcal Laser Sensor
15 Columbia Drive
Amherst, NH 03031 USA
Phone: (603) 883-3390 • Fax: (603) 886-3300
E-mail: [email protected]
Website: www.monarchinstrument.com
In order to comply with EU Direcve 2012/19/EU on Waste Electrical
and Electronic Equipment (WEEE): This product may contain material
which could be hazardous to human health and the environment. DO NOT
DISPOSE of this product as unsorted municipal waste. This product needs to be
RECYCLED in accordance with local regulaons; contact your local authories for
more informaon. This product may be returnable to your distributor for recycling;
contact the distributor for details.
SAFEGUARD AND PRECAUTIONS
Laser Hazards
• Eye injury from beam - Do not look into the direct or reected beam; can cause
eye injury up to 25 (7.5 m) away.
• Visual interference (glare) with pilots and drivers - Interferes with vision up
to 525 (160 m) away. Can be a distracon up to 1 mile (1.6 km) away. NEVER
point any laser towards aircra or vehicles; it is unsafe and illegal.
Read and follow all instrucons in this manual carefully, and retain this
manual for future reference.
Do not use this instrument in any manner inconsistent with these operang
instrucons or under any condions that exceed the environmental specicaons
stated.
This instrument is not user serviceable. For technical assistance, contact the sales
organizaon from which you purchased the product.
Diode Laser
Max. Output Power: <1 milliwa
Wavelength: 650 nanometers (visible light)
Beam Divergence: <18 milliradian
Output: Connuous (CW)
Laser Hazard Classicaon: Class 2
Safe Use Guidance
Class 2 lasers are considered safe
for accidental eye exposure. Do
not look or stare into beam. Do
not aim at aircra. This is not a toy.
Always supervise children.
Manufacturer
Monarch Instrument
15 Columbia Drive
Amherst, NH 03031 USA
Country of Origin: USA
Contact info: www.monarchinstrument.com
TABLE OF CONTENTS
1.0 DESCRIPTION ................................................................... 1
2.0 MODELS WITH STEREO PLUG ............................................ 1
2.1 Connecon Detail for Metal Plug ............................ 2
2.2 Connecon Detail for Molded Plug ........................ 2
3.0 MODELS WITH TINNED WIRES .......................................... 3
3.1 Connecon Detail for ROLS-W ................................... 3
3.2 Connecon Detail for ROLS24-W and ROLS24-W-25 .... 3
4.0 OPERATING INSTRUCTIONS .............................................. 4
5.0 SPECIFICATIONS ................................................................ 5
5.1 Dimensions ................................................................ 6
5.2 Compliance ............................................................... 6
6.0 ACCESSORIES .................................................................... 7
Monarch Instrument’s Limited Warranty applies.
See www.monarchinstrument.com for details.
Warranty Registraon and Extended Warranty Coverage informaon is
available online at www.monarchinstrument.com.
1.0 DESCRIPTION
The Remote Opcal Laser Sensor has a visible red laser light source and
green LED on-target indicator. The class 2 laser source acts as the aiming
device during setup and can accurately measure speeds from 1-250,000
RPM from a distance of up to 25 feet with a maximum oset angle of 60
degrees from the rotang object. The sensor is housed in a threaded 303
stainless steel tube and supplied with a 90-degree mounng bracket and
jam nuts. The sensor is available in the following conguraons:
Model
Power
Requirement Cable Length Cable Terminaon
ROLS-P 3.3 - 15VDC 8 feet 1/8 in. (3.5 mm)
male stereo plug
ROLS-W 3.3 - 15VDC 8 feet nned wires
ROLS-P-25 3.3 - 15VDC 25 feet 1/8 in. (3.5 mm)
male stereo plug
ROLS24-W 24VDC ±10% 8 feet nned wires
ROLS24-W-25 24VDC ±10% 25 feet nned wires
2.0 MODELS WITH STEREO PLUG
The ROLS-P and ROLS-P-25 models have an 8-foot
or 25-foot length cable ending with a 3.5mm
[1/8 in] stereo plug connecon. These models
will work directly with all Monarch handheld
tachometers and stroboscopes that accept pulse
input through an input jack (e.g. PLT200, PLS,
dax, dbx, DBL, pbx, PBL, Nova-Pro 300, Nova-Pro
500). A sensor power supply (SPSR-IM) with BNC
output is available for those applicaons that require a separate power
source for the sensor. An oponal 25-foot [7.6 m] extension cable (EC-25P)
is available with a female socket for the plug on one end and a 3.5 mm
[1/8 in.] male stereo plug on the other.
1
2
2.2 For Molded Plug
2.1 For Metal Plug
3
The ROLS-W, ROLS24-W and ROLS24-W-25
models have an 8-foot or 25-foot length
cable ending with nned wires. These models
will work directly with all Monarch panel
instruments that accept pulse inputs (e.g.
ACT Series, Frequency to Analog Converters,
DataChart™ 1250, DataChart™ 6000) and
vibraon data collectors.
3.1 Connecon Detail for ROLS-W
3.2 Connecon Detail for ROLS24-W and ROLS24-W-25
Wire Color Funcon Unit
Brown Posive Power Supply 24VDC ±10%
Blue Common Com
Black Signal (+ V to 0VDC pulse) Sig
Shield Housing Ground Gnd
3.0 MODELS WITH TINNED WIRES
Wire Color Funcon Unit
Brown Posive Power Supply 3.3 - 15VDC
Blue Common Com
Black Signal (+ V to 0VDC pulse) Sig
Shield Housing Ground Gnd
4
4.0 OPERATING INSTRUCTIONS
The ROLS Remote Opcal Laser Sensor is capable of detecng a reected
pulse from a target consisng of T-5 Reecve Tape or high-contrast color
dierences (such as black and white) at distances up to 25 feet [7.6 m] from
the rotang object and angles up to 60 degrees. For most applicaons, a
½” [12 mm] square piece of reecve tape (T-5) should be applied to a
clean area on the rotang object. At slow speeds (<500 RPM), best results
will be obtained by aiming
the laser perpendicular
(90°) to the target using a
narrow piece of reecve
tape – typically 0.2 inch
[5 mm] wide.
The senor should be mounted (using the supplied jam nuts and aluminum
mounng bracket) and opcally aligned to illuminate the on-target indicator
once per revoluon. It is recommended that the opcal sensor be placed
at a slight angle (15 degrees) from perpendicular, so that the sensor will
receive only pulses from the reecve marker. Triggering from contrasng
colors should be done perpendicular to the target. The ROLS should be at
least 1 inch from the reecve target to avoid false triggering. The green
LED On-Target Indicator will blink at the input frequency rate when the
ROLS is properly aimed. NOTE: The green LED On-Target Indicator will blink
on and o at slow speeds and remain on steady at high speeds.
5
5.0 SPECIFICATIONS
Specicaons* ROLS ROLS24
Speed Range 1-250,000 RPM
Illuminaon Visible Red Laser, Class 2
Laser Specicaons:
Classicaon
Class 2 (per IEC 60825-1:2014)
This product complies with IEC60825-1 Ed. 3 and
21 CFR 1040.10 and 1040.11 except for deviaons
pursuant to Laser Noce No. 50 of June 2007
Max Laser Output 1mW max
Pulse Duraon Connuous
Laser Wavelength 650 nm (visible red)
Beam Divergence < 18 mrad
Beam Diameter 4 x 7 mm typical at 2 m
Laser Diode Life 8,000 operang hours MTBF (1 year warranty)
On-Target Indicator Green LED on wire end cap
Operang Range Up to 25 feet (7.6 m) and 60° oset from target
Power Requirement 3.3 - 15VDC, 0.4W max 24VDC ±10%, 0.4W max
Output - Standard
Open collector with
internal pull up resistor
to supply voltage;
posive pulse when
target present - Output
Voltage = Supply Voltage
Open collector with
internal pull up resistor
(5600 ohm) to supply
voltage minus ~5V;
posive pulse when
target present
Output - Oponal
(contact factory)
TTL pulse, negave pulse, open collector with
internal pull up resistor (4700 ohm) to 3.3V – 25mA
max load
6
Specs connued ROLS ROLS24
Operang Temperature 14°F to 158°F (-10°C to 70°C)
Humidity
Maximum relave humidity 80% for temperature up
to 88°F (31°C), decreasing linearly to 50% relave
humidity at 104°F (40°C)
Connecon
1/8 in. (3.5 mm) male
stereo plug or nned
wires
Tinned wires
Cable Length 8 . (2.4 m) or 25 . (7.6 m)
Material 303 stainless steel supplied with two M18 jam nuts
and mounng bracket
Lens Acrylic plasc
Dimensions Threaded tube 3.12 in. x 0.71 in. diameter
(M18 x 1.5 x 79.4 mm)
*Specicaons are subject to change without noce.
5.1 Dimensions
WARNING: Laser
light emied from
this aperture
5.2 Compliance
• CE Compliant
• Low Voltage Direcve (LVD) 2014/35/EU
• Electromagnec Compability Direcve (EMC) 2014/30/EU
• Restricon of Hazardous Substances (RoHS 3) Direcve 2015/863/EU
6.0 ACCESSORIES
See Accessories webpage for details.
SPSR Self-Powered Sensor - Interface Module
PN: 6150-021
EC-25P 25-Ft. Extension Cable
PN: 6180-028
Mounng Hardware
“L” bracket and mounng nuts
PN: 6180-292
Reecve Tape
T-5 (single pack), 5 feet - PN: 6180-070
T-5 (2-pack), 5 feet each - PN: 6180-069
T-50, 50 feet - PN: 6180-072
T-5WP (waterproof), 5 feet - PN: 6180-079
7
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