Sunx LX-100 Instruction Manual

INSTRUCTION MANUAL
Photoelectric Sensor
Thank you very much for using SUNX 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.
Never use this product as a sensing device for personnel
protection.
In case of using sensing devices for personnel protec-
tion, use products which meet standards, such as
WARNING
OSHA, ANSI or IEC etc., for personnel protection ap-
plicable in each region or country.
1

SPECIFICATIONS

Type
Cable type
NPN output
Model
No.
Item
PNP output
LX-101-P
Setting distance
Supply voltage 12 to 24V DC+/-10% Ripple P-P10% or less
Normal mode: 750mW or less (Current consumption 30mA or less at 24V supply voltage)
Current consumption
EOC mode: 600mW or less (Current consumption 25mA or less at 24V supply voltage)
<NPN output type>
Low (ON): 0 to 2V DC
Teaching input
Source current 0.5mA or less
Input impedance 10k
High (OFF): 5V to +V DC, or open
<NPN output type>
NPN open-collector transistor
Max. sink current: 50mA (Note 1)
Output 1
Applied voltage: 30V DC or less
(OUT)
(between output 1 and 0V)
Residual voltage: 1.5V or less
at 50mA (Note 1) sink current
Mark mode: Light-ON/Dark-ON Auto-setting method on teaching,
Output operation
Color mode: Coincidence-ON/Non-coincidence-ON
Short-circuit protection
<NPN output type>
NPN open-collector transistor
Max. sink current: 50mA
Applied voltage: 30V DC or less
(between output 2 and 0V)
Residual voltage: 1.5V or less
Output 2 (Inversion output)
(at 50mA sink current)
(OUT)
<PNP output type>
PNP open-collector transistor
Max. source current: 50mA
Applied voltage: 30V DC or less
(between output 2 and +V)
Residual voltage: 1.5V or less
(at 50mA source current)
Output operation Inverted operation of the output 1
Short-circuit protection
Incorporated
Response time Mark mode: 45 s or less, Color mode: 150 s or less
Operation indicator Orange LED (lights up when output 1 is ON)
MODE indicator 'RUN': Green LED, 'TEACH', 'ADJ', 'COLOR', 'TIMER', 'PRO': Yellow LED
Digital display
Mark mode: 2-level teaching/Full-auto teaching, Color mode: 1-level teaching
Sensitivity setting
Fine sensitivity adjustment function
Timer function Incorporated OFF-delay timer/ON-delay timer, switchable either effective or ineffective
Protection
Ambient temperature -10 to +55 (No dew condensation or icing allowed), Storage: -20 to +70
Ambient humidity
Emitting element
Material Enclosure: PBT, Display: Polycarbonate, Operation buttons: Silicon rubber, Lens: Glass
2
Cable 0.2mm 5-core cabtyre cable, 2m long
Weight 120g approx.
Notes: 1)
The connector type LX-101 -Z is 100mA.
2)
The connecting cable is not supplied as an accessory for the connector type
LX-101 -Z. Make sure to use the optional cables with connector below:
CN-24B-C2 (Straight type, 4-core, Cable length: 2m) CN-24BL-C2 (Elbow type, 4-core, Cable length: 2m)
CN-24B-C5 (Straight type, 4-core, Cable length: 5m) CN-24BL-C5 (Elbow type, 4-core, Cable length: 5m)
Digital Mark Sensor
LX-100
CME-LX100 No.2137-00
Connector type
LX-101 LX-101-Z
LX-101-P-Z
10mm 3mm
<PNP output type>
High (ON): 5V to +V DC
Sink current 0.5mA or less
approx. Input impedance 10k
Low (OFF): 0 to 0.6V DC, or open
<PNP output type>
PNP open-collector transistor
Max. source current: 50mA (Note 1)
Applied voltage: 30V DC or less
(between output 1 and +V)
Residual voltage: 1.5V or less
at 50mA (Note 1) source current
Incorporated
4 digits red LED display
Incorporated
IP67 (IEC)
35 to 85% RH, Storage: 35 to 85% RH
Red/green/blue LED
55g approx.
2

CAUTIONS

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.
Take care that if a voltage exceeding the rated range is applied, or if an AC
power supply is directly connected, the sensor may get burnt or damaged.
In case noise generating equipment (switching regulator, inverter mo-
tor, etc.) is used in the vicinity of this product, connect the frame ground
(F.G.) terminal of the equipment to an actual ground.
If power is supplied from a commercial switching regulator, ensure that the frame
ground (F.G.) terminal of the power supply is connected to an actual ground.
Do not use during the initial transient time (0.5 sec.) after the power
supply is switched on.
Take care that short-circuit of the load or wrong wiring may burn or damage the sensor.
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.
Take care that the sensor is not directly exposed to fluorescent light
from a rapid-starter lamp or a high frequency light device.
If the surface of the sensing object has a shine,
mount the sensor inclining approx. 10 to 15 degrees
against the sensing object.
Do not touch the lens of the sensor by hand directly. If
the lens becomes dirty, wipe it off with a soft cloth gently.
When the inside lens is steamed up, unscrew the
lens to get rid of the condensation.
For LX-101- -Z, be sure to use the optional cable with connector.
Extension up to total 100m is possible with 0.3mm
However, in order to reduce noise, make the wiring as short as possible.
This sensor is suitable for indoor use only.
Do not use this sensor in places having excessive vapor, dust, etc., or
where it may come in direct contact with water, or corrosive gas.
Take care that the product does not come in direct contact with water,
oil, grease, or organic solvents, such as, thinner, etc.
Make sure that stress by forcible bend or pulling with 76N, or more, force
approx.
is not applied directly to the sensor cable joint.
This sensor cannot be used in an environment containing inflammable
or explosive gases.
Never disassemble or modify the sensor.
3

MOUNTING

Care must be taken regarding the
sensor mounting directrion with
respect to the object's direction of
movement.
The tightening torque should be
0.8N m or less.
4

PART DESCRIPTION

MODE indicator / RUN (Green)
MODE indicator / TEACH (Yellow)
MODE indicator / ADJ (Yellow)
Operation indicator
(Orange)
MODE/CANCEL key
5

I/O CIRCUIT DIAGRAMS

NPN output type
Terminal No. of Connector Color code of cable type/cable with
D
1
T
r1
T
r2
5V
Internal circuit
Notes: 1) The output 2 is not incorporated to connector type LX-101 -Z.
2) The current of the connector type LX-101 -Z is 100mA.
Good
M4 screw with washers
Digital display (Red)
MODE indicator / COLOR (Yellow)
MODE indicator / TIMER (Yellow)
MODE indicator / PRO (Yellow)
RUN COLOR
TEACH TIMER
ADJ.
OPE.
OFF/ENTER key
ON/SELECT key
connector
(Brown) +V
1
(Black) Output 1
4
50mA max. (Note 2)
(White) Output 2 (Note 1)
50mA max. (Note 2)
Z Z
D2 D1
(Pink) Teaching input
2
10k D (Blue) 0V
2
3
Users' circuit
10 15
2
, or more, cable.
No good Do not make the
sensor detect an
object in this di-
rection because it
may cause unsta-
ble operation.
Sensor mounting
bracket
MS-LX-1
(Optional)
Load
Load
12 to 24V DC
10%
*1