MAKING MODERN LIVING POSSIBLE
Technical Information
PLUS+1® Compliant
CLS1000 Laser Receiver
powersolutions.danfoss.com
Technical Information PLUS+1® Compliant CLS1000 Laser Receiver
Revision History
Table of Revisions
Date Changed Rev
07 January 2014 AA
L1316583 • Rev AA • Jan 20142
Technical Information PLUS+1® Compliant CLS1000 Laser Receiver
Contents
Product Overview .................................................................................................................................4
Features and Options .............................................................................................................................................................. 4
Theory of Operation LED laser strike ................................................................................................................................. 4
User Liability and Safety Statements - OEM User Liability and Safety Responsibility ..................................... 4
Ordering Information .............................................................................................................................................................. 4
Dimensions ............................................................................................................................................ 5
Connector Pin Assignments .................................................................................................................5
Specications ........................................................................................................................................6
Automatic Error Symbol Range ...........................................................................................................6
Wiring Guidelines .................................................................................................................................7
Welding Procedures ..............................................................................................................................7
Using the Sensor’s Conguration Input Pin to Set the Source Address .......................................... 8
CAN Communication ............................................................................................................................9
PGN/ID Summary ...................................................................................................................................................................... 9
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Technical Information PLUS+1® Compliant CLS1000 Laser Receiver
Product Overview
The CLS1000 Laser Receiver is a machine control sensor which is ideal for control systems that provide
automated grade leveling for mobile machine applications when paired with a standard rotating
laser.
Features and Options
y Illuminated Display
y Range up to 800 m (0.5 mi)
y Designed to withstand the mobile environment
y PLUS+1® Compliant GUIDE function block available
y CAN 2.02 B compliant
y Input pin for use of multiple sensors on a single CAN bus
y 9 to 36 Vdc power supply
y CE Compliant
Theory of Operation LED laser strike
The Laser Deviation CAN message is initiated by a rotating transmitter laser beam striking the
CLS1000 Laser Receiver, repeating for each rotation. The CLS1000 Laser Receiver has a bright LED
display which indicates laser strike deviation from the center of the sensor (default) or the LED
deviation display can be customized by CAN messages from the system.
The LED display will automatically indicate proportional laser strike deviation from the center of the
sensor over a xed window. The system developer can customize the LED display ash rate and
window size by writing LED Display CAN messages.
User Liability and Safety Statements - OEM User Liability and Safety Responsibility
The OEM of a machine or vehicle in which PLUS+1™ compliant product is installed has the full
responsibility for all consequences that might occur. Danfoss has no responsibility for any
consequences, direct or indirect, caused by failures or malfunctions.
y This product is not intended to be used as a stand-alone safety device in safety critical applications.
y Danfoss has no responsibility for any accidents caused by incorrectly mounted or maintained
equipment.
y Danfoss does not assume any responsibility for products being incorrectly applied or the system
being programmed in a manner that jeopardizes safety. All safety critical systems shall include an
emergency stop to switch o the main supply voltage for the outputs of the electronic control
system.
y All safety critical components shall be installed in such a way that the main supply voltage can be
switched o at any time. The emergency stop must be easily accessible to the operator.
Ordering Information
Part Number Quick Reference
Part number Supply voltage Connector
111013 59 9 to 36 Vdc 6 pin
Related Product
Part number Description
11031032 Mating connector
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Technical Information PLUS+1® Compliant CLS1000 Laser Receiver
124.45 [4.90]
68.80 [2.71]
303.90 [11.96]
r
EB
Dimensions
Millimeters [Inches]
Ø
50.00 [1.97]
99.06 to 106.68 [3.90 to 4.20)
107.50 [4.23]
336.90 [13.26]
359.70 [14.16]
Mounting Pole diameter:
44.45 to 50.8 mm [1.75 to 2.0 in]
CCaution
This device is not eld serviceable. Opening the device housing will void the warranty.
Connector Pin Assignments
6 pin Connector
AF
CD
Ø
137.60 [5.42]
Pinout and Wiring Information
Pin Controller function
A Power
B Ground
C CAN Hi
D CAN Lo
E Cong
F CANshield
49.60 [1.95]
Connecto
Use care when wiring mating connector. Above pinouts are for device pins.
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Technical Information PLUS+1® Compliant CLS1000 Laser Receiver
Specications
Supply voltage 9 to 36 Vdc
Operating temperature range -20° to 70° C (-4° to 158° F)
Storage temperature range -40° to 85° C (-40° to 185° F)
Horizontal reception angle 360 degrees
Vertical reception height 250 mm (9.84 in)
Operating range 800 m (0.497 mi)
Center resolution < 1 mm (< 0.039 in), Up to 800 mm (31.50 in)
IP rating IP 67
Weight 3.1 kg (6 lbs)
May be customized with LED Display control message.
Automatic Error Symbol Range
Automatic Error Symbol Automatic Error Indicator Range (mm)
Out of range up 120 mm +
Large up - large arrow up 60 to 120 mm
Small up - small arrow up 5 to 60 mm
On grade - straight line ± 5 mm
Small down - small arrow down -5 to -60 mm
Large down - large arrow down -60 mm to -120 mm
Out of range -120 mm -
L1316583 • Rev AA • Jan 20146
Technical Information PLUS+1® Compliant CLS1000 Laser Receiver
Wiring Guidelines
y Protect wires from mechanical abuse, run wires in exible metal or plastic conduits.
y Use 85˚ C (185˚ F) wire with abrasion resistant insulation and 105˚ C (221˚ F) wire should be
considered near hot surfaces.
y Use a wire size that is appropriate for the module connector.
y Separate high current wires such as solenoids, lights, alternators or fuel pumps from sensor and
other noise-sensitive input wires.
y Run wires along the inside of, or close to, metal machine surfaces where possible, this simulates a
shield which will minimize the eects of EMI/RFI radiation.
y Do not run wires near sharp metal corners; consider running wires through a grommet when
rounding a corner.
y Do not run wires near hot machine members.
y Provide strain relief for all wires. Avoid running wires near moving or vibrating components.
y Avoid long, unsupported wire spans. Power the analog sensors by the sensor power source from
the module and ground returned to the sensor ground pin on the module.
y Twist sensor lines about one turn every 10 cm (4 in).Use wire harness anchors that will allow wires
to oat with respect to the machine rather than rigid anchors.
Welding Procedures
y Ground electronic modules to a dedicated conductor of sucient size that is connected to the
battery (-).
The following procedures are recommended when welding on a machine equipped with modules:
1. Turn the engine o.
2. Disconnect the negative battery cable from the battery.
3. Do not use electrical components to ground the welder.
4. Clamp the ground cable for the welder to the component that will be welded as close as possible
to the weld.
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Technical Information PLUS+1® Compliant CLS1000 Laser Receiver
Using the Sensor’s Conguration Input Pin to Set the Source Address
The device has one conguration input to set the Source Address, SA, which is capable of detecting
up to 32 distinct SAs. The input can be connected directly to ground (SA 0), left oating (SA 31) or
connected to ground through 1 of 30 dierent resistor values (SA 1-30).
Conguration Input Resistor Selection Table
SA (dec) Resistor
0 0
1 76.8
2 162
3 249
4 340
5 442
6 562
7 665
8 806
9 931
10 110 0
11 1270
12 1430
13 1650
14 1870
15 2150
16 2430
17 2740
18 3160
19 3570
20 4120
21 4750
22 5490
23 6490
24 7680
25 9310
26 1150 0
27 14700
28 19600
29 28700
30 51100
31 open
The SA input is only checked during start-up. In order to change the SA values, the device must be
powered up with the SA input in the desired SA. Any changes made to the SA input while the device
is powered are ignored.
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Technical Information PLUS+1® Compliant CLS1000 Laser Receiver
CAN Communication
Baud Rate Up to 1M
Termination No internal, 250 kBaud only, no up to 1Meg
All communication for the Laser Receiver is through a proprietary protocol.
PGN/ID Summary
PG N Type Transmit/Receive PGN (d) ID (d) ID (h)
Laser
Leveling PGN
LED Display
control PGN
SA is the source address which can be selected through a conguration resistor, as detailed in SA
Resistor Conguration table shown above.
Transmission Rate 20 ms
Data Length 3
PGN 6 5141
Laser Leveling
Identier
Trans mit 65141 65141 + (0 – 255) 0x0CFE75SA
Receive 65142 65142 + (0 – 255) 0x10FE76SA
0x0CFE75SA
Byte 1 2 3
Bit(s) 1-8 1-8 1-8
Description Laser Strike Vertical Deviation Laser Receiver status message
Typ e U16
Data Range 0x0000 – 0xFFFF
Units mm x 10 NA
Resolution 0.1 mm NA
Receive Rate 1 per 250 to 500 ms*
Data length 1
PGN 6 5142
LED Display Control
Identier
* Custom LED messages must be sent faster than 500 mS or the display will default to the automatic display mode.
Byte 1
Bit(s) 1-8
Description LED Display Data
Typ e S8
Data Range** -4 – Out of range down
Units NA
Resolution NA
** Writing any other value will blank the LED display: useful for turning o the display or blinking the display.
-32,000 Oset: 0x0000 = -3,200 mm
0x10 FE76SA
-3 – Large down
-2 – Medium down
-1 – small down
0 – On grade, middle bar
1 – Small up 2 – Medium up
3 – Large up
4 – Out of range up
9 – Lost laser
U8
0 - reserved
1 - receiving laser in range
2 - have not seen laser
3 - laser went out of range, high
4 - laser went out of range, low
5 - sensor fault
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Technical Information PLUS+1® Compliant CLS1000 Laser Receiver
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Technical Information PLUS+1® Compliant CLS1000 Laser Receiver
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