INSTRUCTION MANUAL
Photoelectric Sensor Digital Fiber Sensor
FX-305(P)
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 protection, use |
WARNING |
products which meet standards, such as OSHA, ANSI or IEC etc., |
for personnel protection applicable in each region or country. |
|
|
|
For further details on the fiber sensor amplifier, please refer to the SUNX home page (http://www.sunx.co.jp/) or contact our office.
1 SPECIFICATIONS
|
|
|
|
|
Type |
NPN output |
|
PNP output |
||
Item |
Model No. |
FX-305 |
|
FX-305P |
||||||
Supply voltage |
12 to 24V DC |
10% Ripple P-P 10% or less |
||||||||
Power consumption |
Normal operation: 960mW or less (current consumption 40mA or less at 24V supply voltage) |
|||||||||
(Note 2) |
|
ECO mode: 600mW or less (current consumption 25mA or less at 24V supply voltage) |
||||||||
|
|
|
|
|
|
NPN open-collector transistor |
|
PNP open-collector transistor |
||
|
|
|
|
|
|
Maximum sink current: each 50mA (Note 1) |
Maximum source current: each 50mA (Note 1) |
|||
Output |
|
Applied voltage: 30V DC or less |
Applied voltage: 30V DC or less |
|||||||
(Output 1, Output 2) |
(between output and 0V) |
(between output and +V) |
||||||||
|
|
|
|
|
|
Residual voltage: 1.5V or less |
Residual voltage: 1.5V or less |
|||
|
|
|
|
|
|
[at each 50mA (Note 1) sink current] |
[at each 50mA (Note 1) source current] |
|||
|
|
Output operation |
Light-ON or Dark-ON, selectable with jog switch |
|||||||
|
|
Short-circuit protection |
|
|
|
Incorporated |
||||
|
|
|
|
|
|
H-SP: 65 s or less, FAST: 150 |
s or less, STD: 250 s or less |
|||
Response time |
STDF: 700 s or less, LONG: 2.5ms or less, U-LG: 4.5ms or less |
|||||||||
|
|
|
|
|
|
selectable with jog switch |
|
|
||
Display |
|
|
|
4 digit red LED display |
||||||
Sensitivity setting |
|
mode |
|
2-level teaching / Limit teaching / Full-auto teaching / Max. sensitivity teaching |
||||||
|
|
Teaching (1-level / 2-level / 3-level) / Manual adjustment |
||||||||
|
|
|
Normal mode |
/ Manual adjustment |
|
|
||||
|
|
|
Window comparator |
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|||
Fine sensitivity |
|
|
|
Incorporated |
||||||
adjustment function |
|
|
|
|||||||
|
|
|
|
|
||||||
|
|
|
|
|
|
Incorporated with variable ON-delay/OFF-delay/ONE-SHOT/ON-delay |
||||
Timer function |
OFF-delay/ON-delay ONE-SHOT timer, switchable either effective |
|||||||||
|
|
|
|
|
|
or ineffective (Timer: approx. 0.5 to 9999ms) |
||||
Interference |
prevention |
Incorporated [up to four fibers can be mounted adjacently (However, |
||||||||
function (Note 2) (Note 3) |
U-LG mode is 8 fibers, H-SP mode is two fibers.)] |
|||||||||
|
|
|
|
|
|
-10 to +55 (If 4 to 7 units are connected in cascade: -10 to +50 , |
||||
Ambient temperature |
if 8 to 16 units are connected in cascade: -10 to +45 ) |
|||||||||
|
|
|
|
|
|
(No dew condensation or icing allowed), Storage: -20 to +70 |
||||
Ambient humidity |
|
|
35 to 85% RH, Storage: 35 to 85% RH |
|||||||
Emitting element |
|
|
Red LED (modulated) |
|||||||
Material |
|
Enclosure: Heat-resistant ABS, Transparent cover: Polycarbonate |
||||||||
|
Press switches: Acrylic, Jog switch: Heat-resistant ABS |
|||||||||
|
|
|
|
|
|
|||||
Weight |
|
|
|
|
20g approx. |
|||||
Notes: 1) 50mA per output. 25mA if five, or more, amplifiers are connected in cascade. |
||||||||||
|
|
|
2) When the interference prevention function ' |
' is set, the number of mountable fibers |
||||||
|
|
|
becomes double. Furthermore, take care that the response time also becomes double. |
|||||||
|
|
|
For the setting method, refer to ' |
|
PRO MODE |
PRO5 mode setting'. |
||||
|
|
|
12 |
|||||||
3)When the power supply is switched on, the light emission timing is automatically set for interference prevention.
4)The cable for amplifier connection is not supplied as an accessory. Make sure to use the
optional quick-connection cables given below.
Main cable (4-core): CN-74-C1 (cable length 1m), CN-74-C2 (cable length 2m) CN-74-C5 (cable length 5m)
Sub cable (2-core): CN-72-C1 (cable length 1m), CN-72-C2 (cable length 2m) CN-72-C5 (cable length 5m)
2 MOUNTING
How to mount the amplifier |
|
Fit the rear part of the mounting section of the amplifier |
|
on a 35mm width DIN rail. |
|
Press down the rear part of the mounting section of the |
|
unit on the 35mm width DIN rail and fit the front part of |
|
the mounting section to the DIN rail. |
35mm width DIN rail |
How to remove the amplifier
Push the amplifier forward. Lift up the front part of the amplifier to remove it.
Note: Take care that if the front part is lifted without pushing the
amplifier forward, the hook on the rear portion of the mounting section is likely to break.
How to connect the fiber cables
Be sure to fit the attachment to the fibers first before inserting the fibers to the amplifier. For details, refer to the instruction manual enclosed with the fibers.
Snap the fiber lock lever down. |
|
|
Insert the fiber cables slowly into the inlets until they |
|
|
stop. (Note 1) |
Fiber |
|
Return the fiber lock lever to the original position, till it stops. |
lock lever |
|
Notes: 1) |
In case the fiber cables are not inserted to a position where |
|
|
they stop, the sensing range reduces. In case of a flexible fiber, |
|
|
take care that it may bend inside the amplifier, during insertion. |
|
2) |
With the coaxial reflective type fiber, such as, FD-G4 or FD-FM2, |
|
insert the single-core fiber cable into the beam-emitting inlet
Fiber
and the multi-core fiber cable into the beam-receiving inlet. If they are inserted in reverse, the sensing accuracy will deteriorate.
3 CAUTIONS
When the emission halt of the emitting power switching function is set from 'OFF' to 'ON', the output may be unstable. Do not use the output control for 0.5 sec. after starting emission. Make sure that the power supply is off while wiring.
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 motor, 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.
Make sure to use the optional quick-connection cable for the connection of the amplifier. Extension up to total 100m is possible with 0.3mm2, or more, cable. However, in order to reduce noise, make the wiring as short as possible.
This sensor is suitable for indoor use only. Avoid dust, dirt, and steam.
Take care that the product does not come in direct contact with water, oil, grease, or organic solvents, such as, thinner, etc.
This sensor cannot be used in an environment containing inflammable or explosive gases. Never disassemble or modify the sensor.
4 CASCADING
Make sure that the power supply is off while adding or removing the amplifiers. Make sure to check the allowable ambient temperature, as it depends on the number of amplifiers connected in cascade.
In case two, or more, amplifiers are connected in cascade, make sure to mount them on a DIN rail.
When the amplifiers move on the DIN rail depending on the attaching condition, fitting them between the optional end plates (MS-DIN-E) mounted at the two ends. When connecting in cascade, mount the amplifiers close to each other, fitting them between the optional end plates (MS-DIN-E) mounted at the two ends.
Up to maximum 15 amplifiers can be added (total 16 amplifiers connected in cascade.) When connecting more than two amplifiers in cascade, use the sub cable (CN-72-C ) as the quick-connection cable for the second amplifier onwards.
The settings other than the interference prevention function cannot be transmitted between this product and other digital fiber amplifiers. Therefore, in case both models of amplifiers are mounted in cascade, be sure to mount identical models together. However, the interference prevention function is not incorporated into the FX-303(P). Take care when the sensors are mounted in cascade.
Since the communication function of this sensor and that of the FX-301(P)-F is different, if these models are mounted in cascade, do not use the communication function.
For mounting and removing the amplifier, refer to ' 2 MOUNTING'.
Cascading method
Mount the amplifiers, one by one, on the 35mm width DIN rail and make them close each other.
Insert the connector of the quickconnection cable to the connector part of the amplifier.
Mount the optional end plates (MS-DIN-E) at both the ends to hold the amplifiers between their flat sides. Tighten the screws to fix the end plates (MS-DIN-E).
Dismantling
Pressing the projection at the top of the quick-connection cable, pull out the connector.
Remove the amplifier.
Sub cable (CN-72-C ) (optional)
Main cable (CN-74-C ) (optional)
End plates (MS-DIN-E) (optional)
End plates (MS-DIN-E) (optional)
5 I/O CIRCUIT DIAGRAMS
NPN output type |
Terminal No. |
|
|
Color code of quick-connection cable |
|
|
|
D1 |
(Brown) +V (Note 1) |
|
|
|
circuit |
|
1 |
|
Load |
+ |
12 to 24V DC |
|
3 |
|
||||
|
Tr1 |
|
(Black) Output 1 |
Load |
|
|
|
|
|
|
|
||
Sensor |
Tr2 |
ZD1 |
(White) Output 2 50mA max. (Note 2) |
- |
10% |
|
|
4 |
|
|
|||
|
|
|
|
|||
|
|
ZD2 |
|
50mA max. (Note 2) |
|
|
|
|
2 |
(Blue) 0V (Note 1) |
|
|
|
|
|
|
|
|
|
|
Internal circuit
Users' circuit
PNP output type |
Terminal No. |
|
|
Color code of quick-connection cable |
|
|
|
1 |
(Brown) +V (Note 1) |
|
|
|
|
|
|
50mA max. (Note 2) |
|
|
|
circuit |
|
ZD3 |
|
|
|
|
Tr3 |
3 |
(Black) Output 1 50mA max. (Note 2) |
+ 12 to 24V DC |
|||
ZD4 |
||||||
Sensor |
|
4 |
(White) Output 2 |
Load |
- |
10% |
|
Tr4 |
Load |
|
|
||
|
|
|
|
|
||
|
2 |
|
|
|
|
|
|
|
(Blue) 0V (Note 1) |
|
|
|
|
|
|
D2 |
|
|
|
|
Internal circuit |
|
Users' circuit |
Terminal arrangement |
||||||
|
|||||||||
Notes: 1) The quick-connection sub cable does not have +V (brown) and 0V |
diagram |
|
|
|
|
|
|||
(blue). The power is supplied from the connector of the main cable. |
|
|
|
|
|
|
|||
2) 25mA max. if five, or more, amplifiers are connected in cascade. |
+V |
|
|
|
|
|
|||
Symbols...D1, D2: Reverse supply polarity protection diode |
|
|
|
|
|
|
|||
|
|
|
|
|
|
|
|||
ZD1, ZD2, ZD3, ZD4: Surge absorption zener diode |
|
Output 1 |
|
|
|
|
Output 2 |
||
Tr1, Tr2: NPN output transistor |
|
|
|
|
|
||||
|
|
|
|
|
|
|
|||
Tr3, Tr4: PNP output transistor |
|
0V |
|
|
|
|
|
||
|
|
|
|
|
|
||||
|
|
|
|
|
|
|
|
|
|
6 PART DESCRIPTION
Output 1 operation indicator |
Output 2 operation |
MODE indicator / L/D ON (Yellow) |
||
(Orange) |
indicator (Orange) |
MODE indicator / TIMER (Yellow) |
||
MODE indicator / RUN (Green) |
|
MODE indicator / |
|
|
|
|
|
MODE key |
|
MODE indicator / TEACH (Yellow) |
|
PRO (Yellow) |
||
|
|
|||
MODE indicator / ADJ (Yellow) |
Digital display (Red) |
Jog switch |
||
7 OPERATION PROCEDURE |
|
|||
When the power supply is switched on, communication self- |
|
|||
check is carried out and normal condition is displayed |
|
|||
[MODE indicator / RUN (green)] lights up and the digital |
|
|||
display shows the incident light intensity. |
|
|
||
MODE key |
|
|
Jog switch |
|
Press |
Press |
|
6WTP |
|
|
'+' side |
'-' side |
||
|
|
|
||
*1: When Jog switch is pressed, the setting is confirmed.
*2: When MODE key is pressed for 2 sec., or more, the sensor returns to the 'RUN' mode. *3: Cancellation is possible by pressing MODE key during setting.
*4: When Jog switch is turned in the 'RUN' mode, the current threshold value is displayed. And then, the current incident light intensity display appears again automatically.
The items that can be set in output 1 and output 2 respectively are only the following. The items other than those are common.
Threshold value Output operation Timer operation and Timer priod Detection mode
NAVI mode
RUN Run
This indicates normal sensing operation.
Press
TEACH Teaching
Sets the threshold value by, '2-level teaching' or 'limit teaching', 'full-auto teaching', 'Max. sensitivity teaching', 'Window comparator 1-level / 2-level / 3-level teaching'.
Press
ADJ Adjust
Allows fine adjustment of the threshold value.
Press
L/D ON L-ON/D-ON
Sets output operation either Light-ON, or Dark-ON.
Press
TIMER Timer
Configures operation of the timer.
Press
PRO Pro
Allows various detailed settings to be configured, such as optical communications, save/load and other settings.
Press
PRO mode
Refer to ' 8 TEACHING MODE'.
Refer to ' 9 THRESHOLD VALUE FINE ADJUSTMENT MODE'.
Refer to ' 10 OUTPUT OPERATION SETTING MODE'.
Refer to ' 11 TIMER OPERATION SETTING MODE'.
Refer to ' 12 PRO MODE'.
To PRO mode
Press
PRO1
Response time change function ' ' |
Stability function ' ' |
Timer setting function ' ' |
Shift function ' ' |
Hysteresis function ' ' |
Emitting power selection function ' ' |
|
Turn |
|
|
|
|
|
|
PRO2 |
|
Digital display setting function ' '
Digital display inversion function ' '
ECO mode setting function ' '
Turn
PRO3
Data bank load setting function ' '
Data bank save setting function ' '
|
|
|
Turn |
|
|
|
|
|
|
|
|
PRO4 |
|
|
|
Setting |
condition |
copy |
Remote data bank save |
function ' ' |
|
setting function ' ' |
|
Remote |
data bank |
load |
Communication lock function ' ' |
setting function ' ' |
|
Back-up function ' ' |
|
|
|
|
Turn |
|
|
|
|
|
|
|
|
|
|
|
|
PRO5 |
|
|
|
Code setting function ' ' |
Setting reset function ' ' |
||
0-ADJ setting function ' ' |
Interference prevention function |
||
Adjust lock setting function ' ' |
' ' |
||
Turn
PRO6
Output setting function ' ', ' '
Refer to ' 12 PRO
MODE PRO1 mode setting'.
Refer to ' 12 PRO
MODE PRO2 mode setting'.
Refer to ' 12 PRO
MODE PRO3 mode setting'.
Refer to ' 12 PRO
MODE PRO4 mode setting'.
Refer to ' 12 PRO
MODE PRO5 mode setting'.
Refer to ' 12 PRO
MODE PRO6 mode setting'.
Turn
8 TEACHING MODE
In case of teaching in the window comparator mode, set the detailed settings in
PRO6 beforehand. For the settings, refer to ' 12 PRO MODE PRO6 mode setting'.
In case of 2-level teaching
Press |
Press |
Press |
Press MODE key to light up MODE indicator / TEACH (yellow). Set to either Output 1 '
' or Output 2 '
'.
Turn Jog switch: Select Press Jog switch: Confirmed
Press Jog switch in the object present condition. If the teaching is accepted, the read incident light intensity blinks in the digital display. (Note 1)
Press Jog switch in the object absent condition. (Note 1)
The threshold value is set at the mid-value between and .
In case stable sensing is possible: ' |
' is displayed. |
In case stable sensing is not possible: ' |
' is displayed. |
Note: In case of using the fibers, if Jog switch is pressed in the object absent condition at and , the sensitivity is set to the maximum.
In case of limit teaching
Press |
Press |
Press MODE key to light up MODE indicator / TEACH (yellow). Set to either Output 1 '
' or Output 2 '
'.
Turn Jog switch: Select Press Jog switch: Confirmed
Press Jog switch in the object absent condition. If the teaching is accepted, the read incident light intensity blinks in the digital display.
Turn Jog switch to the '+' side or the '-' side.
If Jog switch is turned to '+' side, the threshold value level is shifted to a value approx. 15% higher (lower sensitivity) than that set at . If Jog switch is turned to '-' side, the threshold value level is shifted to a value approx. 15% lower (higher sensitivity) than that set at .
In case stable sensing is possible: '
' is displayed.
In case stable sensing is not possible: '
' is displayed.
Note: The approx. 15% amount of shift is the initial value. The amount of shift can be changed in the PRO mode from approx. 5 to 80% (5% step). For the setting method refer to ' 12 PRO MODE PRO1 mode setting'.
In case of full-auto teaching
Press MODE key to light up MODE indicator / TEACH (yellow). |
||||
Set to either Output 1 ' |
' or Output 2 ' |
'. |
||
Turn Jog switch: Select |
|
|
|
|
Press Jog switch: Confirmed |
|
|
||
Press |
|
|
|
|
Press Jog switch continuously for 0.5 sec. or more with the |
||||
object moving on the assembly line. |
|
|
||
Press |
|
|
|
|
' |
' is displayed on the digital display. Release the jog |
|||
switch when the object has passed. |
|
|
||
In case stable sensing is possible: ' |
' is displayed. |
|||
In case stable sensing is not possible: ' |
|
' is displayed. |
||
In case of window comparator mode / 1-level teaching
This is the method of setting the threshold range by 1-level teaching. The shift value can be set as desired.
Set as |
Set as |
1_SL desired |
P-1 desired 2_SL |
Press MODE key to light up MODE indicator / TEACH (yellow). |
||
Set to either Output 1 ' |
' or Output 2 ' |
'. |
Turn Jog switch: Select |
|
|
Press Jog switch: Confirmed |
|
|
Press |
|
|
The current teaching method is displayed for 0.5 sec. |
||
' 
' is displayed for 0.5 sec.
|
Press Jog switch in the object present condition. If the |
|
|
teaching is accepted, the read incident light intensity blinks in |
|
Press |
the digital display. |
|
|
|
|
|
In case stable sensing is possible: ' |
' is displayed. |
|
In case stable sensing is not possible: ' |
' is displayed. |
|
A value deducted the shift value (100) from the incident light |
|
|
intensity becomes the threshold value (1_SL), which is |
|
|
displayed. (Note 1) (Note 2) |
|
|
A value added the shift value (100) to the incident light |
|
|
intensity becomes the threshold value (2_SL), which is |
|
|
displayed. (Note 1) (Note 2) |
|
Notes: 1) The shift value 100 digits is the initial value. The shift value can be changed in PRO mode. Furthermore, 'digit' or 'percent can be selected. For the setting method refer to ' 12 PRO MODE PRO6 mode setting'.
2)In case the set value exceeds the max. (min.) sensitivity, the set value is fixed at max. (min.) sensitivity.
Loading...