SPECTRO-3-30-POL

SPECTRO-3-30-POL
SPECTRO-3 Series • True Color Sensors
Data Sheet
SPECTRO-3-30-POL-ANA
SPECTRO Series
SPECTRO-3-30-POL-ANA
-
Measuring range typ. 15 mm ... 80 mm
Polarisation filter (very strong reduction of gloss effect)
Up to 3 colors (or color groups) can be stored
RS232 interface (USB or Ethernet adapter available)
8x super-bright white-light LED, focused (AC-/DC-operation
or OFF for luminous objects can be switched)
Color detection, contrast detection, and gray scale detection
Insensitive to outside light (in AC-operation)
Brightness correction can be activated (STAT/DYN)
Scan frequency max. 90 kHz (in DC- or OFF-operation)
Switching frequency typ. 60 kHz
3 analog outputs to output color values to PLC
2 digital outputs to output taught colors
TEACH via PC or PLC (external input)
Various evaluation algorithms can be activated
“BEST HIT“ mode (“human color assessment“)
Parameterizable via Windows® software, scope function
Temperature compensated
Averaging can be activated (from 1 up to over 32000 values)
Color control of luminous objects (LEDs, halogen lamps, displays, ...)
3-color filter detector (true color detector: “human color perception“)
Design
Product name:
Mounting
possibility
SPECTRO-3-30-POL-ANA
(incl. Windows® PC software
SPECTRO3-ANA-Scope)
Receiver optics incl. 3-color filter detector
(True Color),
transmitter optics with 8x white light LED
and polarisation filter
(scratch-resistant optics cover made of glass)
Sturdy aluminum housing,
anodized in black
8-pole fem. connector
Binder Series 712
(connection to PLC)
Connecting cable:
cab-las8/SPS
4-pole fem. connector
Binder Series 707
(RS232 Interface)
Connecting cable:
cab-las4/PC or
cab-las4/USB or
SI-RS232/Ethernet-4
Sensor Instruments GmbH • D-94169 Thurmansbang • Schlinding 11
Tel. +49 (0)8544 9719-0 • Fax +49 (0)8544 9719-13
Mounting
possibility
Mounting
possibilities
(threaded M4)
info@sensorinstruments.de • www.sensorinstruments.de
(2013-05-28) SPECTRO-3-30-POL-ANA / Page 1 of 8
(0849.00)
Subject to alteration
SPECTRO-3 Series • True Color Sensors
Data Sheet
SPECTRO-3-30-POL-ANA
Technische
Technical Data
Daten
Mo d e l
S P E C T R O-3 -3 0 -P OL -AN A
Vo lta g e s up p ly
+2 4 V D C (± 1 0 %), re ve rs e p o la ri ty p ro te c te d , o ve rc urre nt p ro te c te d
C urre nt c o ns ump ti o n
< 2 2 0 mA
Ma x. s wi tc hi ng c urre nt
1 0 0 mA , s ho rt c i rc ui t p ro o f
Inp ut d i g i ta l (1 x)
IN0 (P i n 3 ), d i g i ta l (0 V /+2 4 V )
Outp uts d i g i ta l (2 x)
OUT0 , OUT1 (P i n 4 a nd 5 ): d i g i ta l (0 V /+2 4 V ), np n-/p np -a b le (b ri g ht-/d a rk -s wi tc hi ng , c a n b e s wi tc he d )
Outp uts a na lo g (3 x)
OUT2 , OUT3 , OUT4 (P i n 6 , 7 , a nd 8 ): vo lta g e o utp ut 0 ... +1 0 V (R,G,B o r X ,Y,INT o r s ,i ,M)
Inte rfa c e
RS 2 3 2
P uls e le ng the ni ng
0 ... 100 ms, adjustable via PC software
Averaging
max. 32768 values, adjustable via PC software
L E D o p e ra ti o n, c a n b e s wi tc he d vi a P C s o ftwa re :
A C o p e ra ti o n: ma x. 2 5 k Hz (d e p e nd s o n p a ra me te ri za ti o n)
D C a nd OF F o p e ra ti o n: ma x. 9 0 k Hz (d e p e nd s o n p a ra me te ri za ti o n)
S c a n fre q ue nc y
S wi tc hi ng fre q ue nc y
typ . 6 0 k Hz
A na lo g b a nd wi d th
ma x. 9 0 k Hz (-3 d B )
Tra ns mi tte r (li g ht s o urc e )
Tra ns mi tte r c o ntro l
8 x s up e r-b ri g ht whi te -li g ht L E D , p o la ri s a ti o n fi lte r, fo c us e d
c a n b e s wi tc he d vi a P C s o ftwa re :
A C o p e r a ti o n ( L E D M O D E - A C ) , D C o p e r a ti o n ( L E D M O D E - D C ) , O F F o p e r a ti o n ( L E D M O D E - O F F )
Me a s uri ng ra ng e
Re c e i ve r
typ . 1 5 mm ... 8 0 mm
3 -c o lo r fi lte r d e te c to r (TRUE C OL OR d e te c to r, “huma n c o lo r p e rc e p ti o n“), c o lo r fi lte r c urve s a c c . to C IE 1 9 3 1
Re c e i ve r g a i n s e tti ng
8 s te p s (A MP 1 ... A MP 8 ), a d jus ta b le vi a P C s o ftwa re
A mb i e nt li g ht
ma x. 5 0 0 0 L ux
typ . 11 mm a t a d i s ta nc e o f 1 5 ... 3 5 mm
typ . 1 4 mm a t a d i s ta nc e o f 5 0 mm
typ . 1 7 mm a t a d i s ta nc e o f 6 0 mm
typ . 2 3 mm a t a d i s ta nc e o f 7 0 mm
typ . 2 7 mm a t a d i s ta nc e o f 8 0 mm
D e te c ti o n ra ng e
(ha lf i nte ns i ty wi d th)
Re p ro d uc i b i li ty
i n the X , Y c o lo r ra ng e e a c h 1 d i g i t a t 1 2 -b i t A /D c o nve rs i o n
∆ X /∆ T; ∆ Y/∆ T typ . 0 ,2 d i g i ts /°C (< 0 ,0 1 % / °C )
Te mp e ra ture d ri ft X ,Y
∆ Ε > = 0 ,5
C o lo r d i ffe re nc e
C o lo r s p a c e
C o lo r me mo ry c a p a c i ty
X Y INT s i M (L a b )
no n-vo la ti le E E P ROM wi th p a ra me te r s e ts fo r ma x. 3 c o lo rs (ma x. 3 1 c o lo rs i n GROUP mo d e )
Ho us i ng d i me ns i o ns
L xWxH a p p ro x. 6 5 mm x 6 5 mm x 2 6 mm (wi tho ut fla ng e c o nne c to rs )
Ho us i ng ma te ri a l
a lumi num, a no d i ze d i n b la c k
E nc lo s ure ra ti ng
IP 6 4
C o nne c ti ng c a b le s
to P L C : c a b -la s 8 /S P S o r c a b -la s 8 /S P S -w
to P C /RS 2 3 2 i nte rfa c e : c a b -la s 4 /P C o r c a b -la s 4 /P C -w
to P C /US B i nte rfa c e : c a b -la s 4 /US B o r c a b -la s 4 /US B -w
to P C /E the rne t i nte rfa c e : S I-RS 2 3 2 /E the rne t-4
Typ e o f c o nne c to r
c o nne c ti o n to P L C : 8 -p o le fe m. c o nne c to r (B i nd e r 7 1 2 ), c o nne c ti o n to P C : 4 -p o le fe m. c o nne c to r (B i nd e r 7 0 7 )
Op e ra ti ng te mp . ra ng e
- 2 0 ° C ... + 5 5 ° C
Sto ra g e te mp e ra ture ra ng e
- 2 0 ° C ... + 8 5 ° C
E M C te s t a c c . to
Sensor Instruments GmbH • D-94169 Thurmansbang • Schlinding 11
Tel. +49 (0)8544 9719-0 • Fax +49 (0)8544 9719-13
D IN E N 6 0 9 4 7 -5 -2
info@sensorinstruments.de • www.sensorinstruments.de
(2013-05-28) SPECTRO-3-30-POL-ANA / Page 2 of 8
(0849.00)
Subject to alteration
SPECTRO-3 Series • True Color Sensors
Data Sheet
SPECTRO-3-30-POL-ANA
Dimensions
All dimensions in mm
Sensor Instruments GmbH • D-94169 Thurmansbang • Schlinding 11
Tel. +49 (0)8544 9719-0 • Fax +49 (0)8544 9719-13
info@sensorinstruments.de • www.sensorinstruments.de
(2013-05-28) SPECTRO-3-30-POL-ANA / Page 3 of 8
(0849.00)
Subject to alteration
SPECTRO-3 Series • True Color Sensors
Data Sheet
SPECTRO-3-30-POL-ANA
Connector Assignment
Connection to PLC:
8-pole fem. connector Binder Series 712
Pin:
1
2
3
4
5
6
7
8
Color:
white
brown
green
yellow
grey
pink
blue
red
Assignment:
GND (0V)
+24VDC (±10%)
IN0
OUT0 (Digital 0: 0 … 1V, Digital 1: +Ub - 10%)
OUT1 (Digital 0: 0 … 1V, Digital 1: +Ub - 10%)
OUT2 (Analog R or X or s: 0 ... +10V)
OUT3 (Analog G or Y or i: 0 ... +10V)
OUT4 (Analog B or INT or M: 0 ... +10V)
Connecting cable:
cab-las8/SPS-(length)
cab-las8/SPS-w-(length) (angle type, 90°)
(standard length 2m)
cab-las8/SPS-...
(max. length 25m, outer jacket: PUR)
cab-las8/SPS-w-...
(max. length 25m, outer jacket: PUR)
Connection to PC:
4-pole fem. connector Binder Series 707
Pin:
Assignment:
1
2
3
4
+24VDC (+Ub, OUT)
GND (0V)
RxD
TxD
Connection via RS232 interface at the PC:
Connecting cable:
cab-las4/PC-(length)
cab-las4/PC-w-(length) (angle type 90°)
(standard length 2m)
alternative:
Connection via USB interface at the PC:
Connecting cable (incl. driver software):
cab-las4/USB-(length)
cab-las4/USB-w-(length) (angle type 90°)
(standard length 2m)
cab-las4/PC-...
(max. length 10m, outer jacket: PUR) or
cab-las4/PC-w-... (no picture)
(max. length 5m, outer jacket: PUR)
alternative:
Connection to local network via Ethernet bus:
Adapter (based on Lantronix XPortModul):
SI-RS232/Ethernet-4-(length)
(standard length 2m)
SI-RS232/Ethernet-4-...
(length 0,5m, 1m, or 2m,
outer jacket: PUR)
Sensor Instruments GmbH • D-94169 Thurmansbang • Schlinding 11
Tel. +49 (0)8544 9719-0 • Fax +49 (0)8544 9719-13
cab-las4/USB-... or
cab-las4/USB-w-... (no picture)
(each max. length 5m, outer jacket: PUR)
info@sensorinstruments.de • www.sensorinstruments.de
(2013-05-28) SPECTRO-3-30-POL-ANA / Page 4 of 8
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Subject to alteration
SPECTRO-3 Series • True Color Sensors
Data Sheet
SPECTRO-3-30-POL-ANA
Measuring Principle
Measuring principle of color sensors of SPECTRO-3-ANA series:
The SPECTRO-3-ANA provides highly flexible signal acquisition. For example, the sensor can be operated in alternating-light mode (AC
mode), which makes the sensor insensitive to extraneous light. It also can be set to constant-light mode (DC mode), which makes the
sensor extremely fast. An OFF function turns off the integrated light source at the sensor and changes to DC operation.
The sensor then can detect so-called "self-luminous objects". With the stepless adjustment of the integrated light source as well as the
selectable gain of the receiver signal and an INTEGRAL function the sensor can be set to almost any surface or any "self-luminous
object".
When the integrated light source of the SPECTRO-3-ANA color sensor is activated, the sensor detects the radiation that is diffusely
reflected from the object. As a light source the SPECTRO-3 color sensor uses a white-light LED with adjustable transmitter power.
An integrated 3-fold receiver for the red, green, and blue content of the light that is reflected from the object, or the light that is emitted by
a "self-luminous object", is used as a receiver.
The SPECTRO-3-ANA color sensor can be "taught" up to 3 colors. For each of these taught colors it is possible to set tolerances.
In "X Y INT - 2D" or "s i M - 2D" mode these tolerances form a color cylinder in space. In "X Y INT - 3D" or "s i M - 3D" mode the
tolerances form a color sphere in space. Color evaluation according to "s i M - 2D" is based on the lab calculation method.
All modes can be used in combination with several operating modes such as "FIRST HIT" and "BEST HIT".
Raw data are represented with 12 bit resolution.
As a special feature the sensor can be taught two completely independent parameter sets. Input IN0 can then be used to tell the sensor
which parameter set it should work with.
Color detection either operates continuously or is started through an external PLC trigger signal. The respective detected color either is
provided as a binary code at the 2 digital outputs or can be sent directly to the outputs, if only up to colors are to be detected.
In addition to the 2 digital outputs there also are 3 analog outputs that either provide the red, green, and blue components or the
calculated color coordinates (X, Y, INT oder s, i, M) in values of 0-10V.
Through input IN0 (green wire of the cab-las8/SPS cable) the color sensor can be taught up to 3 colors (31 in group mode).
For this purpose the corresponding evaluation mode must be set with the software.
Parameters and measurement values can be exchanged between a PC and the SPECTRO-3 color sensor through the serial RS232
interface. All the parameters for color detection also can be saved to the non-volatile EEPROM of the SPECTRO-3 color sensor through
this serial RS232 interface. When parameterisation is finished, the color sensor continues to operate with the current parameters in
STAND-ALONE mode without a PC.
The sensors of the SPECTRO-3 series can be calibrated (white-light balancing). Balancing can be performed to any white surface.
A ColorCheckerTM table with 24 color fields is available as an alternative. White-light balancing or calibration can be performed
to one of the white fields.
Sensor Instruments GmbH • D-94169 Thurmansbang • Schlinding 11
Tel. +49 (0)8544 9719-0 • Fax +49 (0)8544 9719-13
info@sensorinstruments.de • www.sensorinstruments.de
(2013-05-28) SPECTRO-3-30-POL-ANA / Page 5 of 8
(0849.00)
Subject to alteration
SPECTRO-3 Series • True Color Sensors
Data Sheet
SPECTRO-3-30-POL-ANA
Parameterization
Windows® user interface:
The color sensor is parameterized under Windows® with the SPECTRO3-ANA-Scope software. The Windows® user interface facilitates
the teach-in process at the color sensor and supports the operator in the task of adjustment and commissioning of the color sensor.
Under Windows®
representation of the
color value on a PC in
numeric form and in a
color chart, and
representation of RGB
values in a time chart.
In addition the current
RGB values are
displayed as a bar
chart.
The RS232 interface (tab PARA1 or PARA2) is used for setting parameters such as:
-
-
-
-
POWER MODE:
LED MODE:
GAIN:
AVERAGE:
Light power of the LED
Triggering of the internal light source
Used for setting the gain of the receiver
Averaging over a maximum of 32768 values. This function field is used for adjusting the number of
scanning values (measurement values) over which the raw signal measured at the receiver is
averaged. A higher AVERAGE default value reduces noise of the raw signals at the receiver unit and
there will be a decrease of the maximal available switching frequency of the sensor
INTEGRAL:
This function field is used to set the number of scan values (measurement values) over which the
raw signal measured at the receiver is summed up. This integral function allows the reliable
detection even of extremely weak signals
ANA LOG OUTMODE:
Function to determine the signals that the sensor provides at its analog outputs (OUT2, OUT3, OUT4)
(R G B, X Y INT, s i M, RGB MM, or siM REF)
DIGITAL OUTMODE:
Control of the 2 digital outputs (OUT0, OUT1)
MAXCOL-No.:
Number of colors to be checked
INTLIM:
Minimum intensity required for color evaluation
EVALUATION MODE:
Various evaluation modes to choose from (FIRST HIT, BEST HIT, MIN DIST, COL2, THD Red Green,
THD Red Blu, or THD Green Blue)
CALCULATION MODE: There are 2 methods of teaching a color: "X Y INT - 3D" (or "s i M - 3D") uses a color sphere in space
with radius TOL. Contrary to this, "X Y INT - 2D" (or "s i M - 2D") uses a color cylinder in space with
radius CTO or siTO and with height ITO or M.
EXTEACH:
In all the evaluation modes teaching of a color can be performed externally through IN0.
TRIGGER:
Continuous or external or self trigger.
Sensor Instruments GmbH • D-94169 Thurmansbang • Schlinding 11
Tel. +49 (0)8544 9719-0 • Fax +49 (0)8544 9719-13
info@sensorinstruments.de • www.sensorinstruments.de
(2013-05-28) SPECTRO-3-30-POL-ANA / Page 6 of 8
(0849.00)
Subject to alteration
SPECTRO-3 Series • True Color Sensors
Data Sheet
SPECTRO-3-30-POL-ANA
Firmware Update
Firmware update by means of the software „FirmwareLoader“:
The software „Firmware Loader“ allows the user to perform an
automatic firmware update. The update will be carried out through
the RS232 interface.
An initialisation file (xxx.ini) and a firmware file (xxx.elf.S) are
required for performing a firmware update. These files can be
obtained from your supplier. In some cases an additional firmware
file for the program memory (xxx.elf.p.S) is also needed, and this
file will be automatically provided together with the other two files.
Sensor Instruments GmbH • D-94169 Thurmansbang • Schlinding 11
Tel. +49 (0)8544 9719-0 • Fax +49 (0)8544 9719-13
info@sensorinstruments.de • www.sensorinstruments.de
(2013-05-28) SPECTRO-3-30-POL-ANA / Page 7 of 8
(0849.00)
Subject to alteration
SPECTRO-3 Series • True Color Sensors
Data Sheet
SPECTRO-3-30-POL-ANA
Diagrams
Diagrams:
DETECTION RANGE (HALF INTENSITY WIDTH) and RELATIVE INTENSITY
SPECTRO-3-30-POL-ANA
SPECTRO-3-30-POL-ANA
Detection range (half intensity width d)
SPECTRO-3-30-POL-ANA:
11 mm (typ.) at a working distance of 30 mm
Detection range [mm]
Detection range [mm]
Half intensity width
35
30
25
20
15
10
5
0
10
20
30
40
50
60
70
80
Working distance x [mm]
SPECTRO-3-30-POL-ANA
Relative intensity [white]
Relative intensity
SPECTRO-3-30-POL-ANA:
100% at a working distance of 15 mm
(INTENSITY 3703)
INT [relative]
100%
90%
80%
70%
60%
50%
40%
30%
20%
10%
0%
10 15 20 25 30 35 40 45 50 55 60 65 70 75 80
Working distance x [mm]
INT
(Intensität, empfängerseitig)
(intensity, receiver-side)
100 %
Halbwertsbreite d
Half intensity width d
d
y
50 %
x
-y
Sensor Instruments GmbH • D-94169 Thurmansbang • Schlinding 11
Tel. +49 (0)8544 9719-0 • Fax +49 (0)8544 9719-13
+y
SPECTRO-3-30-POL-ANA
info@sensorinstruments.de • www.sensorinstruments.de
(2013-05-28) SPECTRO-3-30-POL-ANA / Page 8 of 8
(0849.00)
Subject to alteration
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