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MICRO-EPSILON Eltrotec GmbH
Heinkelstraße 2 · 73066 Uhingen / Deutschland
Tel. +49 (0) 7161 / 98872-300 · Fax +-49 (0) 7161 / 98872-303
eltrotec@micro-epsilon.de · www.micro-epsilon.com
colorSENSOR OT-3 Series • True Color Sensors Instruction Manual colorSENSOR OT-3-HR-50
Design
Product name:
colorSENSOR OT-3-HR-30-16
colorSENSOR OT-3-HR-30-8
(incl. software colorCONTRL-S)
d5 =By use of an aperture Ø 5 mm the detection range
at the working distance of 30 mm will be reduced
to typ. 13 mm.
Receiver optics and
transmitter optics with 8x white light LED
incl. 3-color filter detector (True Color)
and polarisation filter
(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. 7)
FL-34 (flange)
WFL-34 (flange)
colorSENSOR OT Series
colorSENSOR OT-3-HR-50
- Measuring range typ. 20 mm ... 80 mm
- Polarization filter (very intense reduction of gloss effect)
- Up to 31 colors can be stored
- RS232 interface (USB adapter is available)
- 8x super-bright white-light LED, focused (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 / Deutschland
Tel. +49 (0) 7161 / 98872-300 · Fax +-49 (0) 7161 / 98872-303
eltrotec@micro-epsilon.de · www.micro-epsilon.com
colorSENSOR OT-3 Series • True Color Sensors Instruction Manual colorSENSOR OT-3-HR-50
Type OT-3-HR-50-12.5 OT-3-HR-50-25
Light source
Illumination technique
Effect of illumination
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 temperature
Pulse lengthening
Max. switching current
Switching frequency
Outputs
Averaging
Voltage supply
Switching state display
Color memory capacity
TEACH button
Temperature drift X,Y
Signal gain
EMC test
Color spaces
Polarisation filter, focused
very intense reduction of gloss effects, adapted for highly reflected surfaces
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)
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)
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
IP 67 (optics), IP 64 (controller)
typ. 320 mA
RS 232 (USB optional)
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 up to 100 ms
for external teaching of color reference values via input IN0
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.
X/Y INT; s/i M (Lab)
typ. 20 mm up to 80 mm
ideal distance at 50 mm
8x white light LED
AC-, DC-operation (adjustable or OFF in case of luminous objects adjustable via software)
< 0.01% / K
8 steps (AMP1 - AMP8), adjustable
according to DIN EN 60947-5-2
+24 VDC (± 10 %), protected against polarity reversal, overload protected
Visualization by means of 5 yellow LED's
non-volatile EEPROM with parameter sets for 31 colors max.
Technical Data