Products
|
  |
2D triangulation sensors (Laser
Scanners)
RF620 Series
Application
domain
The laser
scanners are intended for non-contact measuring and checking
of surface profile, dimensions, sorting and sensing
of technological objects. The series includes 13 standard
scanners, and 9 models of High Speed scanners (HS
and DHS indexes)
Operating principle
Operation of the sensors is based on the principle of optical
triangulation
Radiation of a semiconductor laser is formed by a lens
in a line and projected to an object . Radiation scattered
from the object is collected by the lens and directed to
a two-dimensional CMOS-array. The image of object outline thus
formed is analyzed by a signal processor, which calculates the
distance to the object |
 |
RF620 Model.
Performance specification
|
RF620 |
-50 |
-110 |
-250 |
-300 |
Ñ-3 |
Ñ-10 |
Ñ-25 |
Ñ-50 |
Ñ-100 |
S-10 |
S-50 |
S-8 |
S1-8 |
|
Working range,
Z-axis,
mm |
50 |
110 |
250 |
300 |
3 |
10 |
25 |
50 |
100 |
10 |
50 |
8 |
8 |
|
Start of measuring range
(SMR),
mm |
60 |
50 |
100 |
155 |
12 |
30 |
55 |
75 |
105 |
75 |
15 |
0 |
0 |
|
End of measuring range
(EMR),
mm |
110 |
160 |
350 |
455 |
15 |
40 |
80 |
125 |
205 |
350 |
65 |
8 |
8 |
|
Linearity,
Z-axis |
±0.1% of the Z range |
|
Working range,
X-axis,
mm |
SMR |
30 |
40 |
65 |
110 |
5 |
9 |
15 |
20 |
30 |
10 |
25 |
10 |
10 |
|
EMR |
50 |
80 |
170 |
220 |
6 |
12 |
22 |
35 |
60 |
10 |
45 |
11 |
11 |
|
Linearity,
X-axis |
±0.2% of the
Õ range |
|
Resolution,
Õ-axis,
points/profile |
128 or 256 or 512 or 1024 |
|
Sampling rate,
for the full range,
no less |
100 Hz (profiles/s) |
|
Max profile frequency |
1200
profiles/s,
1228800
points/s |
|
Laser type |
15 mW, wavelength 660 nm |
|
Output sygnal |
digital |
RS485 or Ethernet |
|
analog |
2 x (4…20 ìÀ) ( <150 Om load) or 2 x (0…10 V) |
|
Analog output synchronization |
opto-isolated |
|
External synchronization input |
opto-isolated |
|
Power supply, V |
9...36 |
|
Power consumption,
W |
2 |
|
Enclosure rating |
IP67 |
|
Operation temperature,
°Ñ |
-10...+50
(-30...+50 for the sensors with in-built heater) |
|
Weight, g |
450 |
450 |
600 |
700 |
350 |
350 |
350 |
350 |
350 |
700 |
400 |
400 |
700 |
|
|
|
|
|
|
RF620HS(DHS) Models. Performance specification
|
RF620HS(DHS) |
-35 |
-65 |
-110 |
-200 |
-300 |
C-7 |
C-18 |
C-35 |
C-65 |
|
Working range,
Z-axis,
mm |
35 |
65 |
110 |
200 |
300 |
7 |
18 |
35 |
65 |
|
Start of measuring range
(SMR),
mm |
60 |
50 |
125 |
125 |
165 |
30 |
60 |
80 |
115 |
|
End of measuring range
(EMR),
mm |
95 |
115 |
235 |
325 |
465 |
37 |
78 |
115 |
180 |
|
Linearity,
Z-axis |
±0.1% of the Z range |
|
Working range,
X-axis,
mm |
SMR |
20 |
35 |
45 |
65 |
125 |
7 |
12 |
16 |
25 |
|
EMR |
30 |
55 |
70 |
135 |
240 |
8 |
16 |
25 |
40 |
|
Linearity,
X-axis |
±0.2% of the
Õ range |
|
Resolution,
Õ-axis,
points/profile |
128 or 256 or 512 or 1024 |
|
Sampling rate,
for the full range,
no less, |
HS - 250 Hz (profiles/s)
DHS - 500Hz (profiles/s) |
|
Max profile frequency |
HS |
3250
profiles/s,
3328000
points/s |
DHS |
6510
profiles/s,
6666240
points/s |
|
Laser type |
15 mW, wavelength 660 nm |
|
Output sygnal |
digital |
Ethernet |
|
analog |
2 x (4…20 ìÀ) ( <150 Om load) or 2 x (0…10 V) |
|
Analog output synchronization |
opto-isolated |
|
External synchronization input |
opto-isolated |
|
Power supply, V |
9...36 |
|
Power consumption,
W |
2 |
|
Enclosure rating |
IP67 |
|
Operation temperature,
°Ñ |
-10...+50
(-30...+50 for the sensors with in-built heater) |
|
Weight, g |
450 |
450 |
600 |
600 |
700 |
350 |
350 |
350 |
350 |
|
Downloads
|
Technical description, manual, RF620
(English) |
|
|
Technical description, manual, RF620HS and RF620VHS
(English) |
.pdf
(823 kb) |
|
Setup software, RF620ET-sp (for the
sensors with Ethernet interface) |
.zip (508 kb) |
|
Setup software, RF620-sp
(for the sensors with RS485 interface) |
zip
(474 kb) |
|
Software Development Kit RF620ET-sdk
(for the sensors with Ethernet interface) |
zip
(48 kb) |
|
Software Development Kit RF620-sdk
(for the sensors with RS485 interface) |
zip (381 kb) |
|
LabView examples for the sensors with RS485 interface |
zip (211 kb) |
|
Sampling frequency calculation,
RF620 |
zip
(4 kb) |
|
Sampling frequency calculation, RF620HS(DHS) |
zip
(4 kb) |
Characteristics of sensors can be customised to a
specific task. |
|
 |
|
Products
:: Company Information
:: Download
:: Price-list
:: Distributors
:: Feedback |
|
RIFTEK, 22, Logoiski trakt,
220090, Minsk, Republic of Belarus
Tel./fax +375 17281-35-13,
+375 17 281-36- 57, tel +375 29
655-72-55
e-mail: info@riftek.com |
2001-2009
Design
of Riftek |
|
