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MICRO-EPSILON Eltrotec GmbH
Heinkelstraße 2 · 73066 Uhingen / Germany
Tel. +49 (0) 7161 / 98872-300 · Fax +-49 (0) 7161 / 98872-303
eltrotec@micro-epsilon.de · www.micro-epsilon.com
Instruction Manual colorSENSOR OT-3-GL-50
colorSENSOR OT-3
Series • True Color Sensors
Design
Product name:
colorSENSOR OT-3-GL-50-25
colorSENSOR OT-3-GL-50-12.5
(incl. software colorCONTROL-S)
d5 =By use of an aperture Ø 5 mm the detection range
at the working distance of 30 mm will be reduced
to 5 mm.
Receiver optics and
transmitter optics with 8x white light LED
incl. 3-color filter detector (True Color)
(scratch-resistant optics cover
made of glass)
Optics holding device
(aluminum, anodized)
4-pole fem. connector
Binder Series 707
RS232-interface
Connecting cable:
CAB-M5-4P-St-ge; xm-PUR; RS232 or
CAB-M5-4P-St-ge; xm-PVC; USB
8-pole fem. connector
Binder Series 712
(connection to PLC)
Connecting cable:
CAB-M9-8P-St-ge; xm-PUR; open
Mounting screws
(M34)
TEACH button
(external teaching
via input IN0)
LED display:
Switching state indication
by means of 5 yellow LED
Sturdy aluminum
housing, anodized
in blue
Mounting
accessories:
(p. 17)
FL-34 (flange)
WFL-34 (flange)
colorSENSOR OT Series
colorSENSOR OT-3-GL-50
- Measuring range typ. 20 mm ... 80 mm
- Reduction of gloss effect due to diffuse illumination
- Up to 31 colors can be stored
- RS232 interface (USB adapter is available)
- 8x super-bright white-light LED, diffuse (AC-/DC-/PULSE-
operation or OFF for luminous objects can be switched)
- Color detection, contrast detection, and gray scale detection
- Insensitive to outside light
- Brightness correction can be activated
- Switching frequency up to 35 kHz
- Several TEACH functions (via PC, PLC, or push button)
- Various evaluation algorithms can be activated
- “BEST HIT“ mode (“human color assessment“)
- Switching state display by means of 5 yellow LEDs
- Temperature compensated in climatic cabinet
- 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“)
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MICRO-EPSILON Eltrotec GmbH
Heinkelstraße 2 · 73066 Uhingen / Germany
Tel. +49 (0) 7161 / 98872-300 · Fax +-49 (0) 7161 / 98872-303
eltrotec@micro-epsilon.de · www.micro-epsilon.com
Instruction Manual colorSENSOR OT-3-GL-50
colorSENSOR OT-3
Series • True Color Sensors
Technical Data
Type OT-3-GL-50-12.5 OT-3-GL-50-25
Light source
Illumination technique
Effekt durch Beleuchtung
Target distance
Light spot size Ø 12.5 (12.5 dia.) mm at 50 mm Ø 25 (25 dia.) mm at 50 mm
Reproducibility
Color distance
Receiver
Alternating light operation
Ambient light
Protection class
Current consumption
Interface
Connector type
Connection cable
Housing material
Operating temperature
Storage tempereture
Pulse lenghtening
Max. switching current
Switching frequency
Outputs
Averaging
Supply voltage
Switching state display
Color memory capacity
TEACH button
Temperature drift X,Y
Signal gain
EMC test
Color space
8x white light LED, AC-, DC-operation
(adjustable or OFF in case of luminous objects adjustable via software)
diffuse
Reduction of gloss effect due
typ. 20 mm up to 80 mm
ideal distance at 50 mm
in the X, Y color range each 1 digit at 12-bit A/D conversion
'E t 0.8
3-color filter detector (TRUE COLOR Detector, color filter bend according to CIE 1931)
AC: typ. 10 kHz up to 40 kHz
depends on the gain step (AMP1 up to AMP8)
DC: adjustable via PC software
up to 5000 Lux (in AC-operation)
IP 67 (optics) IP 64 (Controller)
typ. 320 mA
RS 232 (optional USB)
to PLC: 8-pole female connector (Binder series 712)
to PC: 4-pole female connector (Binder series 707)
to PLC: CAB-M9-8P-St-ge; xm-PUR; open
to PC: CAB-M5-4P-St-ge; xm-PUR; RS232; CAB-M5-4P-St-ge; xm-PVC; USB
Aluminum, anodized in black
-20°C - + 55°C (-4°F up to +131°F)
-20°C - +85°C (-4°F up to +185°F)
adjustable 0 ms - 100 ms
100 mA, short-circuit-proof
max. 30 kHz (depends on the number of teach-colors and averaging value)
OUT 0 - OUT 4, digital (0V/+Ub), short-circuit-proof
100 mA max. switching current npn-, pnp-available
(bright-, dark-switching can be switched over)
over 32768 values max.
+24 VDC (± 10 %), protected against polarity reversal, overload protected
8 steps (AMP1 - AMP8), adjustable
according to DIN EN 60947-5-2
X/Y INT; s/i M (Lab)
Visualization by means of 5 yellow LED's
non-volatile EEPROM with parameter sets for 31 colors max.
for external teaching of color reference values via input IN0
< 0.01% / K
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Page 3
MICRO-EPSILON Eltrotec GmbH
Heinkelstraße 2 · 73066 Uhingen / Germany
Tel. +49 (0) 7161 / 98872-300 · Fax +-49 (0) 7161 / 98872-303
eltrotec@micro-epsilon.de · www.micro-epsilon.com
Instruction Manual colorSENSOR OT-3-GL-50
colorSENSOR OT-3
Series • True Color Sensors
Dimensions
All dimensions in mm
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