Keyence VC_V20 Series Sensor.pdf - Hasmak.com.tr

NEW
RGB Digital Fiberoptic <strong>Sensor</strong>s
CZ-<strong>V20</strong> <strong>Series</strong>
NEW
Luster-cancel,
small beam spot sensor head
CZ-H37S
Adjustable spot,
color detection sensor head
CZ-H32
Luster-cancel,
color detection sensor head
CZ-H35S
NEW
Fluorescence
detection UV sensor head
CZ-H52
The Smartest RGB <strong>Sensor</strong> in the Industry
Two new sensor head models have been added to the product line

The two new sensor heads will further
expand the range of applications
for the SUPER RGB sensor.
Luster-cancel,
color detection
sensor head
CZ-H35S
Four types of sensor
heads selectable
according to target
conditions and size.
The luster-cancel type
cancels the influence of the
luster of a target. The
adjustable spot type allows
adjustment of the beam spot
size according to the target.
The fluorescence detection
type can detect fluorescent
materials. These sensor
heads offer highly stable
detection while solving
conventional problems.
Small beam spot type
unaffected by luster
NEW
Luster-cancel,
small beam spot sensor head
CZ-H37S
Small beam spot of 0.04" (1-mm)
diameter at an operating distance
of 0.63" (16 mm)
Shape, position, inclination,
and surface luster
Less affected by changes in target condition
World’s first
Extremely high power
Utilizes the world’s first hybrid structure
The SUPER RGB sensor was developed by a dramatic redesign of
the sensor head structure to improve overall performance.
The transmitter uses an optical fiber, which creates an incredibly
uniform beam spot and helps reduce the size of the sensor head.
The light-receiving circuit is built into the sensor head, enhancing
its detection ability and improving stability.
Internal structure
Light-emitting fiber
(The light-emitting element
is located in the amplifier.)
Receiver cable
Transmitter lens
Receiver lens
Light-receiving element
2

Adjustable spot,
color detection
sensor head
CZ-H32
Fluorescence detection
UV sensor not affected
by patterns or colors
NEW
Fluorescence detection
UV sensor head
CZ-H52
Emits UV light to detect
fluorescent materials and marks.
Beam spot adjustable in 3 sizes
Versatile detection from a long distance
UV light application
Detecting fluorescent materials and marks
First-in-its-class
RGB light source for triple 16-bit
calculation
Three-color light source for accurate target recognition
The SUPER RGB sensor incorporates three separate color LED’s.
The signal from each color is converted into 16-bit data in the
receiver to enable color recognition. This ensures accurate
detection regardless of target vibration.
Simple sensitivity
adjustment
One-touch calibration
The SUPER RGB sensor can be
calibrated with the push of a button.
This simple approach eliminates
variation between operators and
ensures continuous, stable detection.
Operating principle
of the RGB light source
Green light source
Blue light source
Red light source
Special half mirror
The beams of three colors are brought
into a straight line.
Dual Digital display,
amplifier
CZ-V21/V22
3

Choose the sensor head that is right for your
application
CZ-H35S Luster-cancel, reflective type
NEW
CZ-H37S
CZ-H35S
Distance:
0.63" (16 mm)
Beam spot
diameter:
ø0.04" (ø1 mm)
CZ-H37S Small beam spot type
The beam spot is as small as 0.04" (1 mm) in diameter at
an operating distance of 0.63" (16 mm). This ensures
reliable detection of objects and <strong>com</strong>ponents smaller than
those detectable with conventional models.
Distance vs. beam spot diameter (Typical)
Units: inch mm
Distance
0.47" 0.55" 0.63" 0.71" 0.79"
12 14 16 18 20
Beam spot 0.11" 0.07" 0.04" 0.05" 0.08"
diameter 2.9 1.9 1 1.3 2
Less affected by shape, position,
inclination, and surface luster (Patent-pending)
The CZ-H35S/CZ-H37S incorporates a polarizing filter
which cancels the reflection from the glossy section and
only recognizes targets by their color <strong>com</strong>ponents.
The CZ-H35S/CZ-H37S maintains accurate detection
despite changing target conditions.
Distance:
1.57" (40 mm)
Beam spot
diameter:
ø0.18" (ø4.5 mm)
What is “luster”
As the picture on the right shows,
depending on the illumination
some sections on a pepper’s
surface can appear white. Like
human eyes, conventional
sensors can not recognize the
correct colors of such a target.
CZ-H32 Adjustable spot, reflective type
Adjustable beam spot
Three beam spot sizes can be easily
selected by adjusting the slide
switch, allowing a wide range of
targets to be inspected.
Medium Large Small
ø0.22"
(ø5.5)
ø0.18"
(ø4.5)
ø0.12"
(ø3)
(Large) (Medium) (Small)
Long detecting range of 1.97" to 3.74"
(50 to 95 mm)
Detection is available within a range of 1.97" to 3.74" (50 to
95 mm). The sensor can be mounted at a long distance
and is less affected by changes in target position.
4
Distance vs. beam spot diameter (Typical)
Beam spot diameter (inch mm)
0.35" 9
0.32" 8
0.28" 7
0.24" 6
0.20" 5
0.16" 4
0.12" 3
0.08" 2
0.04" 1
0
1.97" 2.36" 2.76" 3.15" 3.54"
50 60 70 80 90
Large
Medium
Small
Distance (inch mm)

A wide variety of detection applications
from every industry
CZ-H37S
CZ-H37S
Detecting marks on bags printed with multiple colors
The luster-cancel type stably detects marks on bags even when
the background of the mark vibrates or has luster. The small
beam spot ensures reliable detection of even small marks.
Differentiation between the front and back sides of
chips after being sealed in embossed tape
The luster-cancel type, which cancels the influence of specular
reflection, stably differentiates between the front and back sides
of chips even through a transparent film.
Unacceptable
Acceptable
CZ-H35S
CZ-H35S
Detecting the presence/absence of grease
By canceling the influence of surface luster and target position,
the CZ-<strong>V20</strong> reliably detects grease, despite its non-uniform shape
and position.
Detecting the seam on a spray can
Even when patterns are printed on spray cans, the sensor
detects only the seam.
CZ-H32
CZ-H32
Detecting a mark on a tube
Selecting the small beam spot allows stable detection of small
marks even from a long distance.
Checking parts assembly
The enhanced detection ability ensures stable detection of darkcolored
targets.
CZ-H32
CZ-H32
Detecting improperly positioned labels
Detection is stable because the color recognition is not affected
by the change in bottle colors. The interference prevention
function assures successful detection when two sensor heads
are mounted in close proximity.
Detecting caps of different colors
The CZ-<strong>V20</strong> <strong>Series</strong> stably detects subtle color differences that are
difficult to detect with conventional sensors. Since detection is
based on RGB <strong>com</strong>ponents, it is less affected by target position
or vibration.
5

High resolution amplifier for triple
16-bit calculation
RGB light source for diversified target recognition
The SUPER RGB sensor enables stable detection by using a three-color light source.
Advantage of the
RGB light source 1 Accurate target recognition
Single-color light source
Three-color light source
Received light
quantity
Received light
quantity
Received light
quantity
Received light
quantity
R G B R G B
Almost no difference is recognized between certain colors,
resulting in unstable detection.
The received light quantity is converted into a ratio of three
colors, and the target is recognized by its color. This ensures
accurate detection.
Advantage of the
RGB light source 2
Less affected by changes in target position
Single-color light source
Three-color light source
Received light
quantity
Received light
quantity
Received light
quantity
Received light
quantity
R G B R G B
When the target position changes, the received light quantity
changes according to the distance between the target and
the sensor head, resulting in unstable detection.
Even when the target position changes and the received light
quantity changes, the ratio of the three colors does not
change. Stable detection is ensured.
Dual digital display & Direct access
Both the current value and set value are displayed simultaneously.
Sensitivity and fine adjustment can also be done manually.
CZ-V21/V22 Digital display amplifier
MODE button
Current value display
SET
button
One-touch calibration
The touch of a button
<strong>com</strong>pletes the sensitivity
setting.
Quick plug-in connector
(Receiver side)
Set value display
Manual
buttons
1-line connection supported. Interference prevention
for up to 2 amplifiers
4 outputs x
2 channels
Heatsink
Fiber cable
(Transmitter side)
CZ-V21
(Main unit)
CZ-V22 (Expansion unit)
Power is supplied through the connector on the side,
saving connection cables.
6

Detections that were once difficult can easily and
reliably be achieved. (Super I Mode)
World’s First
Automatic selection of 7 different light <strong>com</strong>binations
(Patent pending)
In the Super I mode, the sensor detects the received light quantity and automatically selects the most stable light from seven patterns.
(There is no need for <strong>com</strong>plicated settings because the light source is automatically selected during the sensitivity setting.)*
* In reality, the color of the emitted light does not change because the light <strong>com</strong>bination is selected by the receiver.
Red
Green
Blue
Red + Blue
Blue + Green
Green + Red
Red + Blue + Green
SUPER mode + 3 LEDs for exceptionally powerful detection
SUPER
16X
TURBO
FINE
2X
8X
3 LEDs
Red, green, blue
HSP
(High speed)
1X
Received light quantity level
The <strong>com</strong>bination of the SUPER mode + 3 high-intensity LEDs has achieved
unrivaled detection power. Even dark-colored targets can be reliably
inspected.
Three detection modes for every target
Super I
Detects
the received
light quantity
C
Detects
the color
<strong>com</strong>ponents
C+I
Detects the
color <strong>com</strong>ponents
and received light
quantity
7

Advanced features that provide 100% reliability
Four independent outputs
This function is useful for target
differentiation. The sensor stores data of four
types of targets simultaneously and allows
the setting and output for each target
independently. When the C or C+I mode is
used, the bank function enables differentiation
of up to eight different types of targets.
Shift function
C
C+I
Super I
This function is useful for detecting subtle color difference. When there
is a change in the surrounding environment over time, the displayed
value can be <strong>com</strong>pensated with the external shift input. (Patent pending)
Shift input
When the difference in sensitivity between the
target and the background is small, providing
shift inputs periodically will <strong>com</strong>pensate for
data variations.
External calibration function
The sensitivity can be adjusted by using an external device such as a
PLC.
Automatic calibration adjustment C C+I
After the sensitivity setting is <strong>com</strong>plete, the set value can be finely
adjusted by detecting actual acceptable or unacceptable targets and
adding (increasing) or excluding (decreasing) the set value.
(Patent pending)
C+I C
C C+I Super I
Super I
Three types of timer functions C C+I
Attenuation function
When the reflection from a target is too strong, the attenuation
function can be used to decrease the sensitivity.
Super I
Super I
Three types of timers are available: ON-delay, OFF-delay, and Oneshot.
The timer value can be set between 1 ms and 1,000 ms.
Specifications
<strong>Sensor</strong> head
Type Adjustable spot Luster cancel
Model
CZ-H32
CZ-H35S
1.97" to 3.74" 50 to 95 mm
1.10" to 2.05" (28 to 52 mm)
Detection range
(Re<strong>com</strong>mended: 2.76" 70 mm)
(Re<strong>com</strong>mended: 1.57" 40 mm)
Small: 0.12" 3 mm dia.
Medium: 0.18" 4.5 mm dia.
0.18" 4.5 mm dia.
Smallest spot diameter
Large: 0.22" 5.5 mm dia.
at respective reference distance 1. at reference distance of 1.57" 40 mm
Light source
Receivable wavelength (Receiver)
Minimum bend radius of fiber
Ambient light
Ambient temperature
Vibration
Enclosure rating
Material
Polyarylate
0.98" 25 mm 0.59" 15 mm
Incandescent lamp: 10,000 lux max., Sunlight: 20,000 lux max.
10 to 55 Hz, 0.06" (1.5 mm) double amplitude in X, Y, and Z directions, 2 hours respectively
CZ-V21
CZ-V21P
Main unit
Approx. 110 g
IP-40
Fiberglass reinforced plastic
Triacetate, Polyarylate
(Metal section: TYPE 304 stainless steel)
Weight
Approx. 40 g (with 6.6' 2-m cable) Approx. 45 g (with 6.6' 2-m cable) Approx. 40 g (with 6.6' 2-m cable)
1. Reference distance: 2.56" 65 mm for Small, 2.36" 60 mm for Medium, and 1.97" 50 mm for Large
2. The CZ-H52 emits ultraviolet light from the transmitter. Do not directly look at the light source while in operation.
Amplifier
Housing
Lens cover
NPN
Model
PNP
Unit type (Main/expansion)
Response time
Control output 1.
Protection circuit
External calibration input
External bank switch input
(C/C+I mode), External shift input
(Super I mode)
Timer function
Power supply
Current consumption
Ambient temperature 2.
Vibration
Material
Weight (with 2-m cable)
Red LED (665 nm)/Green LED (520 nm)/Blue LED (465 nm)
—
CZ-V22
CZ-V22P
Expansion unit
200 µs (HIGH SPEED)/1 ms (FINE)/4 ms (TURBO)/8 ms (SUPER)
NPN (PNP) open-collector x 4 channels, 40 VDC (30 VDC) max., Up to 100 mA for one output, Up to 200 mA in total of 4 outputs, Residual voltage: 1.0 V max.
Reverse-polarity protection, overcurrent protection, surge absorber
Non-voltage input, Input time: 20 ms min.
Non-voltage input, Input time: 20 ms min.
Luster-cancel, small beam spot
CZ-H37S
0.43" to 0.79" (11 to 20 mm)
(Re<strong>com</strong>mended: 0.59" 15 mm)
0.04" 1 mm dia.
at reference distance of 0.63" 16 mm
-10 to +55°C (14 to 131°F), No condensation
Timer OFF/OFF-delay/ON-delay/One-shot, Timer time: 1 to 1,000 ms adjustable (for each bank respectively)
24 VDC, Ripple (P-P): 10% max.
Normal mode: 1.5 W (62.5 mA max.), Eco-mode: 1 W (42.0 mA max.)
-10 to +55°C (14 to 131°F), No condensation
10 to 55 Hz, 0.06" 1.5 mm double-amplitude in X, Y, and Z directions, 2 hours respectively
Housing, cover: Polycarbonate
Approx. 100 g
Fluorescence detection UV
CZ-H52
0.98" to 2.17" (25 to 55 mm)
(Re<strong>com</strong>mended: 1.38" 35 mm)
0.39" 10 mm dia.
at reference distance of 0.98" 25 mm
UV (ultraviolet) LED (375 nm) 2.
425 to 550 nm
—
1. 20 mA max. when several units are connected.
2. When several units are connected, the acceptable ambient temperature varies depending on the conditions given below. To connect several units, be sure to mount them to a DIN rail and to limit the output current to a maximum of
20 mA.
When 1 or 2 units are connected: -10 to +50°C (14 to 122°F)
When 3 units are connected: -10 to +45°C (14 to 113°F)
Note: The expansion unit of the FS-<strong>V20</strong> <strong>Series</strong> cannot be connected to the main unit of the CZ-<strong>V20</strong> <strong>Series</strong>. To connect the FS and CZ <strong>Series</strong> units, connect the expansion unit of the CZ-<strong>V20</strong> <strong>Series</strong> to the main unit of the FS-<strong>V20</strong>
<strong>Series</strong>. To connect two or more expansion units, connect the CZ-<strong>V20</strong> <strong>Series</strong> units on the right of the FS-<strong>V20</strong> <strong>Series</strong> units.
Glass
8

Fluorescence detection UV sensor suitable for
the detection of fluorescent materials and paints
CZ-H52
Detection/operation
indicators
The detection and operation
indicators show the current
status of the detection.
UV ON indicator
Detection indicator
Detecting fluorescent marks without being affected
by patterns or colors
The CZ-H52 emits UV light from the transmitter and detects the
reflected light which was converted into visible light by the
fluorescent material. Fluorescent materials and paints are normally
invisible, however, they reflect visible light when UV light is applied.
Targets which may contain fluorescent materials/paints
■ Fluorescent label ■ Fluorescent chalk ■ Fluorescent lubricant
■ Fluorescent dye ■ Paper ■ Adhesive ■ Marking tool/ink-jet printer
■ Fluorescent color ■ Label ■ Sticker ■ Optically bright materials
■ Transparent film ■ Marking ink ■ Grease ■ Ink and varnish/lacquer
■ Felt-tip pen ■ Printing ink And so on
The CZ-H52 may be effective for detecting the above targets.
Super-small head for space saving
The small sensor head measures only 0.59"
(W) x 1.30" (H) x 0.94" (D) (15 x 33 x 24 mm).
It can be easily mounted in tight spaces.
0.94"
24 mm
Conventional model
CZ-H52
Reduction to
1
10
1.30"
33 mm
0.59"
15 mm
Applications
Many targets contain fluorescent materials or paints. The fluorescence detection UV sensor may be able to detect targets which cannot be detected with
photoelectric sensors. Try your target in an actual situation.
Detecting labels on white containers
The fluorescent <strong>com</strong>ponent contained in a label is detected to check for
the presence/absence of the label. Since the detection uses the
fluorescent <strong>com</strong>ponents, it can stably detect even white labels on white
containers.
Detection of presence/absence of instruction sheets
(package insert)
The CZ-H52 detects the fluorescent <strong>com</strong>ponent contained in paper to
check whether the instruction sheet (package insert) is properly inserted
into each medicine package.
Detection of presence/absence of invisible print
The CZ-H52 detects the presence or absence of the print in invisible ink
which contains a fluorescent <strong>com</strong>ponent. The fluorescence detection
UV sensor can stably detect print which cannot be detected with
reflective type photoelectric sensors.
Checking grease application on ball bearings
The grease application is checked by detecting the presence/absence of
the fluorescent <strong>com</strong>ponent contained in it. Even glossy metal targets
can be stably detected by ignoring the influence of specular reflection.
9

Dimensions
Unit: inch mm
CZ-H37S
Indicator
CZ-H52
Mounting bracket
(Supplied with the CZ-H52)
Center of
emitted
light
0.26"
6.5
Center of
received light
0.78"
1.09"
19.7 27.7
0.32"
8.2
0.31"
7.8
0.51" 13
0.57" 14.5
0.75"
19
0.87"
22
When a mounting bracket is attached
1.21"
30.8
0.24" 0.51"
6 13
0.51"
13
0.30"
7.5
ø2.2 ø0.09" Center of
Optical fiber: 6.6' 2 m received light
0.85"
21.5
Center of
ø0.07"
2 x ø1.7,
emitted light
1-core shielded
cable length: 6.6' 2 m
2 x ø3.2 ø0.13"
(Mounting hole)
0.18"
4.5
0.43"
11
(1.52")
12 (38.5)
0.47"
0.93" 1.30" 0.93"
33 27
23.5
0.43"
10.9
0.16"
4
0.32"
8
1.34"
0.67"
(1.46") 34 17
(37)
0.12" 0.71"
3 18
0.12" 3
0.94"
24
When a mounting bracket is attached
1.53"
38.9
1.06" 0.32"
26.9 8
0.59"
15
0.59"
15
2 x ø3.2 ø0.13"
(Mounting hole)
ø0.07"
2 x ø1.7,
1-core shielded
cable length:
6.6' 2 m
0.32"
8
1.51" 1.28"
38.45 32.45
6 0.14"
0.24" 3.5
Material: TYPE
304 stainless steel
t=1.5
t= 0.06"
0.59"
15
2 x M3
screw
0.16"
4
0.32"
8
0.14" ø0.14"
3.5 4 x ø3.5
0.14"
0.71" 3.5
18
1.06"
1.59" 27
40.5
1.06"
26.9
0.60"
15
0.14" 3.5
1.31"
33.3
P9 x 3=27
0.14"
9
0.07"
1.8
2.45
0.10" 0.10"
0.07" 1.8 2.45
Material: TYPE
304 stainless steel
t=1.2
t= 0.05"
Supplied screw: 22 x M3 screws (2)
1.53"
38.9
0.32"
8
0.32"
8
1.13"
28.7
0.79"
21.5
1.46"
37.2
1.08"
0.63"
27.5
0.37" 16
7.8
1.59"
40.5
1.20"
30.5
0.70"
17.9
0.28" 7
CZ-H32
Indicator
CZ-H35S
Indicator
Mounting bracket
(Supplied with the CZ-H32, H35S, and H37S)
0.26"
6.5
Center of
emitted
light
Center of
received light
0.26"
1.02"
0.72" 26
0.73"
18.5
0.85"
21.5
0.51"
13
ø2.2 ø0.09"
Optical fiber: 6.6' 2 m
0.26"
6.5
Center of
emitted
light
0.79"
20
ø0.07"
2 x ø1.7,
1-core shielded
Center of
cable length: 6.6' 2 m
received light
2 x ø3.2 ø0.13"
(Mounting hole)
0.51"
13
3.5
0.16"
0.14"
4
0.14"
2 x M3
45° 3.5
ø2.2 ø0.09"
screw 0.14"
Optical fiber: 6.6' 2 m
3.5
1.02"
(1.08") 0.79"
0.65"
26 (0.85")
5.5 16.5
(27.5)
0.72" 1.04" 0.79"
20
20
2 x ø1.7,
6.9 18.4 26.4
(21.5)
0.32"
0.39" 0.22"
ø0.07"
6
8 0.67"
10
1-core shielded
17 ø0.14"
0.24"
0.91" ø3.5
0.75"
cable length: 6.6' 2 m Material: TYPE 304 stainless steel 23
0.27"
19 2 x ø3.2 ø0.13"
t=1.5 t= 0.06"
0.87"
22
(Mounting hole)
The figures in parentheses apply to H37S only.
13
0.51"
6.7
18.2
21
When a mounting bracket is attached
When a mounting bracket is attached
0.29"
7.3
0.51"
13
0.57"
14.5
1.19"
30.3
0.24" 0.51" 0.18"
6 13
4.5
0.43"
11
(1.54")
0.47" (38.5)
12
0.29"
7.3
0.51"
13
0.57"
14.5
1.19"
30.3
0.24" 0.51"
6 13
0.18"
4.5
0.43"
11
(1.54")
0.47" (38.5)
12
1.46"
37.2
1.32"
33.6
11.1
0.44"
0.83"
0.24"
6
0.89"
Material: TYPE 304 stainless steel 22.5
t=1.2
1.17"
t= 0.05"
29.7
Supplied screw: 20 x M3 screws (2)
0.24" 6
1.06"
26.9
0.79"
20
0.37"
9.3
1.46"
37.2
1.08"
27.5
0.63"
16
0.79"
20
0.36"
9.1
1.46"
37.2
1.08"
27.5
0.63"
16
10

Unit: inch mm
CZ-V21/CZ-V21P
CZ-V22/CZ-V22P
ø0.18"
Brown/Blue 0.45 mm
ø4.5, 8-core x
2
Purple/Pink/Orange/Gray/White/Black 0.25 mm 2
Cable length: 6.6' 2 m
ø0.18" ø4.5, 5-cores x Purple/Orange/Gray/White/Black 0.25 mm 2
Cable length: 6.6' 2 m
0.89"
22.5
0.89"
22.5
3.66"
93
(Maximum
when
the cover
is opened)
0.12"
3
135°
max.
3.66"
93
(Maximum
when
the cover
is opened)
0.12"
3
1.42" 1.22"
36 31
0.69"
17.5
1.42" 1.22"
0.69"
17.5
5
0.20"
0.82" 1.39"
20.7 35.4
2.75"
69.8
0.59"
15
min.
5
0.20"
36 31 69.8
0.82" 1.39"
20.7 35.4
2.75"
0.59"
15
min.
When a mounting bracket
is attached (supplied with the
CZ-V21/V21P)
End unit (supplied with
the CZ-V22/V22P)
When several units are connected
3 0.12"
0.24" 6
(1.54") 1.22" DIN rail mounting
31
(39)
(0.89") 0.82"
5
(22.6) 20.8
0.94"
0.20"
ø0.13"
24
2 x ø3.4
1.21" 0.59"
0.72"
30.7 15
0.17" x 0.13"
9.2 35.4
2-(4.4 x 3.4)
0.36" 2.12"
53.8
0.89"
22.5
0.59"
15
1.12"
28.5
End unit
6 L 6
0.24" 0.24"
End unit
No. of
expansion L
units
1 1.77" 45
2 2.66" 67.5
3 3.54" 90
Note: When connecting
expansion units, be sure
to use the end units.
Input/output circuit diagram
Connection
Brown*
Black
White
Gray
Orange
Pink*
Purple
Blue*
* Only for the CZ-V21/V21P
24 VDC
Output 1
Output 2
Output 3
Output 4
External calibration
External bank switch/
External shift
0 V
Output circuit
CZ-V21/22 * Only for the CZ-V21
Brown*
24 VDC
Black/White/Gray/Orange
Load 5 to 40 V
Photoelectric sensor
main circuit
Overcurrent
protection circuit
Blue*
0 V
CZ-V21P/22P * Only for the CZ-V21P
Brown*
Photoelectric sensor
main circuit
protection circuit
Black/White/
Gray/Orange
Load
Blue*
24 VDC
0 V
External calibration (Pink)
Input circuit External bank switch/External shift (Purple)
CZ-V21/V22 * Only for the CZ-V21
Photoelectric
sensor main circuit
3.3 VDC
(Short-circuit current:
1 mA max.)
Pink/Purple
Blue*
PLC, etc.
0 V
CZ-V21P/V22P * Only for the CZ-V21P
Brown*
24 V
Photoelectric
sensor main circuit
Pink/Purple
PLC, etc.
11

SUPER
RGB
SENSOR
Specifications are subject to change without notice.
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©KEYENCE CORPORATION, 2004 CZ<strong>V20</strong>-KA-C-E-0120 0114-3 Printed in Japan