SLM Scanning Laser Module0 pages
L-5953-8300-02 A
Data sheet
SLM
Scanning Laser Module
Renishaw’s range of OEM Scanning Laser Modules (SLM) utilise pulsed time-of-flight
technology to provide users with contactless measurements to passive targets.
This is achieved through using an invisible and eye-safe laser source and low-level
detector mounted within a robust housing.
The SLM variant is designed specifically to measure distances to static targets in a 360
degree plane around the laser module. This can be used to create a 2D representation of
the layout around the module.
Features of Renishaw’s SLM include:
•t
Range of 1 m to 500 m to a passive target (depending on variant)
•t
Accuracy of 15 cm**
•t
Repeatability of 10 cm**
•t
SLM-150 = 1 m to 150 m
•t
Angular accuracy 0.02º
•t
SLM-500 = 1 m to 500 m
•t
Laser safety to Class 1
•t
Data rate – output of up to 36 KHz
Maximum distances are quoted to the
passive targets*.
•t
Environmental protection to IP66
•t
Ethernet protocol
SLM variants
Minimum distances are quoted to the point
at which an object can first be detected.
Key dimensions
I
H
Model
SLM-150
Electrical connections
SLM-500
Pin
Description
A
0V
B
12V
155
155
C
TX+
38.5
38.5
D
TX-
E
170
170
E
RX+
F
C
A
198
D
B
241
190
C
A
230
B
85
85
F
RX-
G
Not connected
G
E
F
6
Ø18
12
18
Mounting dimensions
SLM-150
SLM-500
Ø155
Ø155
K
10º
10º
L
K
Model
J
J
6.2
6.2
All dimensions in mm unless otherwise stated
6off located at 60º intervals
5/8-11 UNC HeliCoil - 3B
L
A
B
G
E
D
C
Ø30
I
G
D
6
H
F
Female SLM connector: MIL-C-26482 LMH00T-10.07
A standard 2 m adaptor cable to a RJ45 Ethernet
connection for data and two flying leads for power
is supplied with each unit.