Panasonic CY-11A User manual

INSTRUCTION MANUAL
Thank you very much for purchasing Panasonic products. Please read this Instruction Manual carefully and thoroughly for
the correct and optimum use of this product. Kindly keep this manual in a convenient place for quick reference.
I/O CIRCUIT DIAGRAMS
1
Notes: 1)
2)
The emitter of the thru-beam type sensor does not incorporate the
output and the control input. When the mating cable is connected
to the pigtailed type, the color of the control input wire is white.
Test input (emission halt input) is incorporated only on the
emitter of the thru-beam sensor. When the mating cable
is connected to the pigtailed type, its color is white.
BME-CY11C No.0038-34V
CY-11A
AC supply㨯Light-ON type
CY-11B
AC supply㨯Dark-ON type
Cylindrical࡮Thru-beam type
Photoelectric Sensor
CY-21
DC supply㨯NPN output type
CY-21-PN
DC supply㨯PNP output type
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Never use this product as a sensing device for personnel protection.
In case of using sensing devices for personnel protection, use products which meet standards, such as
OSHA, ANSI or IEC etc., for personnel protection applicable in each region or country.
WARNING
Symbols...D1, D2: Reverse supply polarity protection diode
ZD1, ZD2: Surge absorption zener diode
Tr1: NPN output transistor
Tr2: PNP output transistor
Note: The output does not incorporate a short-circuit protection circuit. Do not connect it directly to a power supply or a capacitive load.
٨ AC supply type / CY-11A, CY-11B
٨ DC supply type / CY-21, CY-21-PN
1: AC IN
2:
Not connection
3: AC IN
4: Output (Emitter: Not connection)
1
2
34
<Connector pin position (Pigtailed type)>
1: +V
2: Test input (emission halt input)
or control input
3: 0V
4: Output
(Emitter: Not connection)
1
2
34
࡮ AC supply type / CY-11A-J, CY-11B-J ࡮ DC supply type / CY-21-J, CY-21-PN-J
NPN output type
Load
+
-
10 to 30V DC
(Black / 4) Output (Note 1)
(Violet / 2) Test input
(emission halt input) (Note 2)
(Pink / 2) Control input (Note 1)
(Blue / 3) 0V
(Brown / 1) +V
Color code / Connector pin No. of the pigtailed type
Sensor circuit
Internal circuit Users' circuit
D1
100mA max.
*1
ZD1
Tr1
*1
Non-voltage contact or NPN open-collector transistor
࡮Test input (emission halt input)
Low (0 to 2.5V): Emission halt
High (6 to 30V, or open): Emission
࡮Control input
Low (0 to 1.5V): Dark-ON
High (6 to 30V, or open): Light-ON
or
PNP output type
+
-
10 to 30V DC
Sensor circuit
Internal circuit Users' circuit
D2
ZD2 100mA max.
Tr2
(Black / 4) Output (Note 1)
(Violet / 2) Test input
(emission halt input) (Note 2)
(Pink / 2) Control input (Note 1)
(Blue / 3) 0V
(Brown / 1) +V
Color code / Connector pin No. of the pigtailed type
*2
Load
*2
Non-voltage contact or PNP open-collector transistor
࡮
Test input (emission halt input)
Low (0 to 1.5V, or open): Emission
High (3 to 30V): Emission halt
࡮Control input
Low [(supply voltage - 6V) or less, or open]: Light-ON
High [(supply voltage - 1.5V) or more]: Dark-ON
or
Emitter
(Brown / 1) AC IN
(Blue / 3) AC IN
Color code / Connector pin No. of the pigtailed type
Sensor circuit
Internal circuit Users' circuit
24 to 240V AC
%
+10
- 15
Receiver
Load
(Brown / 1) AC IN
(Blue / 3) AC IN
(Black / 4) Output (Note)
Color code / Connector pin No. of the pigtailed type
Sensor circuit
Internal circuit Users' circuit
24 to 240V AC
%
+10
- 15

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This product has been developed / produced for indus-
trial use only.
Make sure that the power supply is off while wiring.
Take care that wrong wiring will damage the sensor.
Verify that the supply voltage variation is within the rating.
If power is supplied from a commercial switching regu-
lator, ensure that the frame ground (F.G.) terminal of
the power supply is connected to an actual ground.
Do not run the wires together with high-voltage lines or
power lines or put them in the same raceway.
This can cause malfunction due to induction.
In case noise generating equipment (switching regula-
tor, inverter motor, etc.) is used in the vicinity of this
product, connect the frame ground (F.G.) terminal of the
equipment to an actual ground.
Do not use during the initial transient time (50ms) after
the power supply is switched on.
Extension up to total 100m, or less, is possible with
0.34mm2, or more, cable. However, in order to reduce
noise, make the wiring as short as possible.
Make sure that stress by forcible bend or pulling is not
applied directly to the sensor cable joint.
Take care that the sensor is not directly exposed to fluo-
rescent light from a rapid-starter lamp or a high frequency
lighting device, as it may affect the sensing performance.
This sensor is suitable for indoor use only.
The tightening torque should be 2N㨯m or less.
The following items are required, as conditions for use
in order to conform to CE.
࡮The output applied voltage should be the same as the
supply voltage of the sensor.
࡮Be sure to add a short-circuit protection (a fuse or a
breaker) to the power supply input and the output.
CAUTIONS
3
Ԙ
ԙ
Ԛ
Placing the emitter and the receiver face to face along a
straight line, move the emitter in the up, down, left and
right directions, in order to determine the range of the
light received condition with the help of the operation in-
dicator (red). Then, set the emitter at the center of this
range.
Similarly, adjust for up, down, left and right angular
movement of the emitter.
Further, perform the angular adjustment for the receiver
also.
BEAM ALIGNMENT
5
Operation indicator (Red)
Sensing
object
Emitter
Receiver
٨When using the pigtailed type, purchase the mating ca-
ble (optional).
CONNECTION
4
Ԙ
ԙ
Put female and male connectors together
as the convex and the concave meet.
Hold one ring not to rotate and turn the
other ring clockwise until they become
tight.
Connecting
ԘTurn the ring counterclockwise and
separate them.
Disconnecting
Sensor side
DC supply type
Fixing ring Fixing ring
Sensor side
AC supply type
Concave
Convex
SPECIFICATIONS
2
Note: The model No. with suffix 'P' shown on the label affixed to the
sensor is the emitter, 'D' shown on the label is the receiver.
(e.g.) Emitter: CY-11P, Receiver: CY-11AD
10 to 30V DCPower supply
Red LED (lights up when
the power is ON)
Power indicator
CY-21غCY-11غ
Model No.
(Note)
2ms or less20ms or lessResponse time
Red LED (lights up during
beam emission)
Emission indicator
-25 to +55(No dew condensation or icing allowed)
Storage: -30 to +70
Ambient temperature
35 to 85% RH, Storage: 35 to 85% RHAmbient humidity
Nut: 4 pcs.Accessories
IP67 (IEC)Protection
Infrared LED (modulated)Emitting element
Emitter: 90g approx., Receiver: 100g approx.Weight
Ǿ8mm or more opaque objectSensing object
Red LED (lights up when the output is ON)Operation indicator
Emitter: 20mA or less
Receiver: 25mA or less
Emitter: 1.5VA or less
Receiver: 2.5VA or less
Power / Current
consumption
12m
DC supply typeAC supply type
Item
Sensing range
Type
24 to 240V AC %
+10
- 15
INTENDED PRODUCTS FOR CE
MARKING
6
٨The models listed under ' SPECIFICATIONS'
come with CE Marking.
As for all other models, please contact our office.
2
٨Contact for CE
<Until June 30 ,2013>
Panasonic Electric Works Europe AG
Rudolf-Diesel-Ring 2, D-83607 Holzkirchen, Germany
<From July 1 ,2013>
Panasonic Marketing Europe GmbH Panasonic Testing Center
Winsbergring 15, 22525 Hamburg,Germany
http://panasonic.net/id/pidsx/global
© Panasonic Industrial Devices SUNX Co., Ltd. 2012
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