ILM-T Industrial Laser Module0 pages
L-5953-8101-02 A
Data sheet
ILM-T
Industrial Laser Module
Renishaw’s range of OEM Industrial Laser Modules (ILM) 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.
ILM-T (trigger) variant is designed to provide a trigger to a device such as
a camera, when an object is detected within a specified trigger window.
The key difference between the ILM-T and the other laser module variants
is the capability to provide a trigger output within a customisable range.
ILM-T variants
Features of Renishaw’s ILM-T laser modules include:
•t
Range of 0.5 m to 500 m to a passive target (depending on
variant)
•t
ILM-35-T = 0.5 m to 35 m
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ILM-150-T = 0.5 m to 150 m
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Accuracy of 10 cm**
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ILM-500-T = 1.0 m to 500 m
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Repeatability of 10 cm**
Maximum distances are quoted to passive targets*.
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Laser safety to Class 1 or Class 1M
•t
Data rate – output of up to 750 Hz
Minimum distances are quoted to the point at which an
object can first be detected.
•t
Environmental protection to IP67
Key dimensions
•t
RS232 protocol (RS422 available by special request)
Model
ILM-35-T
ILM-150-T
ILM-500-T
A
24.6
Ø 18.0
Ø 18.0
Ø 30.0
116.3
116.3
139.3
E
B
53.0
15.6
D
A
42.6
15.6
C
D
E
42.6
B
106.0
106.0
129.0
F
G
54.0
54.0
83.0
G
C
Ø 14.0
Ø 14.0
Ø 14.0
Mounting dimensions
Model
Electrical connections
•t
•t
FISCHER-DBEE-102A054-130 is located on the rear of the
ILM unit
A standard 2 m adaptor cable is available with each unit,
which converts the FISCHER connector to a 9-way D-type
and two flying leads for power
The pin outs for these connectors are described within the table
opposite.
ILM-500-T
46.0
46.0
71.0
40.0
40.0
43.0
J
J
ILM-150-T
I
I
ILM-35-T
H
F H
M4 x 0.7
M4 x 0.7
M6 x 1.0
All dimensions in mm unless otherwise stated
FISCHER
Pin number
9-Way D-type
Pin number
+9V to 24V DC
1
Not connected
Data out
2
2
Function
Data in
3
3
Trigger out
4
Not connected
GND (0v)
5
5
"