INSTRUCTION MANUAL
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Photoelectric Sensor |
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Terminal Connection Type |
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Multi-voltage Relay Contact Output |
DC-voltage Non-contact Output |
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VF Series |
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VF2 Series |
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SPECIFICATIONS |
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1 |
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Multi-voltage relay contact output |
DC-voltage non-contact output |
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Type |
Thru- |
Retroreflective |
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Thru- |
Retroreflective |
Diffuse |
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With |
polarizing |
Diffuse reflective |
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With |
polarizing |
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beam |
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beam |
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reflective |
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filters |
0QVG |
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filters |
0QVG |
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Item |
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Model No. (Note 1) |
VF-M10 T |
VF-RM5 T |
VF-PRM3 |
VF-D500 T |
VF-D1000 T |
VF2-M10 |
VF2-RM5 |
VF2-PRM3 |
VF2-D500 |
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Sensing range |
10m |
0.1 to 5m |
0.2 to 3m |
500mm |
1m |
10m |
0.1 to 5m |
0.2 to 3m |
500mm |
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(Note 3) |
(Note 3) |
(Note 4) |
(Note 4) |
(Note 3) |
(Note 3) |
(Note 4) |
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Hysteresis |
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15% or less of op- |
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10% or less of op- |
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eration distance |
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eration distance |
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Supply voltage |
24 to 240V AC -+1015 % or 12 |
to 240V DC -+1015 % |
12 to 24V DC |
10% |
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Emitter: |
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3VA or less |
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Average: |
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3VA or less |
Emitter: |
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Power / Current |
1.5W or less |
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25mA or less |
45mA or less |
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consumption |
Receiver: |
(Average: 1.5W or less) |
Receiver: |
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3VA or less |
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25mA or less |
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Average: |
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1.5W or less |
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Relay contact 1a |
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NPN transistor universal |
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Switching capacity: 250V 1A AC (resistive load) |
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30V 2A DC (resistive load) |
Maximum sink current: 100mA |
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Output |
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Electrical life: 500,000 or more switching operations |
Applied voltage: 30V DC or less |
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(switching frequency 3,600 operations/hour) |
PNP open-collector transistor |
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Mechanical life: 100,000,000 or more switching operations |
Maximum source current: 100mA |
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(switching frequency 36,000 operations/hour) |
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Response time |
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20ms or less |
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3ms or less |
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Protection |
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IP66 (IEC) |
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Ambient temperature |
-10 to +60 (No dew condensation or icing allowed), Storage: -20 to +70 |
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Ambient humidity |
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35 to 85% RH, Storage: 35 to 85% RH |
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Material |
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Enclosure: PBT, Lens: Acrylic (front surface of retroreflective type sensor with |
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polarizing filters: Triacetate) |
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Emitter: |
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Emitter: |
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Weight |
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75g approx. |
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95g approx. |
70g approx. |
85g approx. |
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Receiver: |
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Receiver: |
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95g approx. |
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85g approx. |
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MS-N70 (Sensor mounting bracket): 1 set, Gland and gland washer: 1 set Gland packing (large / small 1 No. each): 1 set, VF-SKG (Short-circuit metal joint): 1 pc. for the VF series
RF-230 (Reflector): 1 pc. for the retroreflective type sensor
Accessories Adjusting screwdriver: 1 pc. for the diffuse reflective type sensor and for sensors with timer functions 2 sets of sensor mounting bracket, gland, gland washer and gland packing are attached for the thru-beam type sensors.
Notes: 1) The model No. with suffix 'T' stands for the timer incorporated models.
The model No. with suffix 'P' shown on the label affixed to the thru-beam type sensor is the emitter, 'D' shown on the label is the receiver.
(e.g.) Thru-beam type sensor emitter: VF-M10P, Thru-beam type sensor receiver: VF-M10D
2)The retroreflective type sensor with polarizing filters may not stably detect specular or glossy objects through transparent film since light is polarized by the transparent film. For details, refer to ' 9 RETROREFLECTIVE TYPE SENSOR WITH POLARIZING FILTERS'.
3)The sensing range for the retroreflective type sensor are specified for the
RF-230 reflector. Further, the sensing range is the possible setting range for the reflector. The sensor can detect an object less than 0.1m (VF-PRM3, VF2-PRM3: 0.2m) away.
4)The sensing range of the diffuse reflective type sensor is specified for white non-glossy paper (200 200mm) as the object.
2 CAUTIONS
This product has been developed / produced for inductrial use. 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 regulator, ensure that the frame ground (F.G.) terminal of the power supply is connected to an actual ground.
In case noise generating equipment (switching regulator, 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 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 lamp from a rapidstarter lamp, a high frequency lighting device or sunlight etc., as it may affect the sensing performance.
Do not use during the initial transient time (VF series: 200ms, VF2 series: 50ms) after the power supply is switched on.
The cable length should be up to 100m.
When connecting the induction load for a load, such as DC relay, the measure against surge
should be done, as shown in the figure right.
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 sensor does not come in direct contact with water, oil, grease, organic solvents, such as, thinner etc., or strong acid, and alkaline.
The following items are required, as conditions for use of VF series 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.
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.
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Never use this product as a sensing device for personnel protection. |
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In case of using sensing devices for personnel protection, use |
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products which meet laws and standards, such as OSHA, ANSI or |
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WARNING |
IEC etc., for personnel protection applicable in each region or |
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country. |
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3 MOUNTING
The tightening torque should be 0.78N m or less.
Sensor mounting bracket
MS-N70
(Accessory)
4 I/O CIRCUIT DIAGRAMS
Multi-voltage relay contact output / VF series
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Multi- |
| <![if ! IE]> <![endif]>circuit |
voltage |
circuit |
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Output relay |
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Internal circuit |
Terminal No.
Power supply 24 to 240V AC
or 12 to 240V DC
Relay contact (1a)
+10-15 %
+10-15 %
Note: The emitter of the thru-beam type sensor has only two terminals for power supply (terminal No. and ).
DC-voltage non-contact output / VF2 series |
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Terminal No. |
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10 |
D1 |
+V |
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| <![if ! IE]> <![endif]>circuit |
ZD1 |
D2 |
100mA max. |
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Tr1 |
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PNP OUT |
Load |
12 to 24V DC |
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| <![if ! IE]> <![endif]>Sensor |
4.7k |
Load |
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- |
10% |
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NPN OUT |
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Tr2 |
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ZD2 |
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100mA max. |
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0V |
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Internal circuit |
Users' circuit |
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Note: The emitter of the thru-beam type sensor has only two terminals for power supply (terminal No. and ).
Symbols... D1: Reverse supply polarity protection diode
D2: Reverse current protection diode
ZD1, ZD2: Surge absorption zener diode
Tr1: PNP output transistor
Tr2: NPN output transistor
5 WIRING
Prepare the cable end as shown below.
To maintain a watertight performance, the cable should have an outer diameter between 6 to 10mm with a smooth covering material that allows the gland to be securely tightened, however, the tightening torque of the screw should be of 0.96 to 1.44N m.
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80mm |
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}Output |
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}Power |
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65mm |
supply |
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Cable |
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Gland |
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Gland washer |
Gland packing (2 Nos. enclosed) |
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Outer dia: 6 to 10mm |
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Conductor cross section area: |
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Small hole: For |
6 to |
8mm cable |
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0.25 to 0.75mm2 |
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Large hole: For |
8 to |
10mm cable |
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Check the terminal No. first and |
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Terminal No. |
connect from the terminal No. . |
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However, the tightening torque of |
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the screw should be of 0.48N m or |
<![if ! IE]> <![endif]>} |
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less. |
<![if ! IE]> <![endif]>Power supply |
<![if ! IE]> <![endif]>Output |
Fix the cover with the mounting screw.
However, the tightening torque of the screw should be of 0.48 to 0.76N m.
Dimensions of the suitable crimp terminals
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Round type |
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Y-shaped type |
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3.6 or more |
10 or less |
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3.6 or more |
10 or less |
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7 |
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7 |
7 |
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7 |
or less |
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or less |
or less |
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or less |
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19 or less |
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19 or less |
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(After crimping) |
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(After crimping) |
Note: Use crimp terminals with insulating sleeves.
Recommended crimp terminal: Nominal size 1.25 3.5
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