LX-101-Z

PHOTOELECTRIC SENSOR DIGITAL MARK SENSOR LX-100 SERIES Conforming to EMC Directive Introducing the ultimate mark sensor High resolution A/D converter Automatic optimal LED selection function Lead-free Solder Can detect any mark! Newly developed R•G•B light emitting elements all in one To detect any marking, this unit is equipped with red, green and blue LED light emitting elements all in one. High precision coaxial reflective optical system SUNX’s unique coaxial reflective optics technology ensures very accurate sensing. The unit is made with a scratchproof glass lens. Total reflection mirror Half mirror Glass lens New Advanced sensor with Visible Indicator The sensor’s basic operations are represented by 6 indicator lamps (MODE NAVI). The user can check what mode the sensor is presently in with a quick glance rendering operation simple. 1 4-digit digital display The 4-digit digital display enables numerical sensing control and minute settings. Operation panel 3 large buttons that click into position making operation easy. Highest in the industry 12-bit A/D converter A resolution of 1/4000 is realized to enable high precision mark sensing. Receiving element Protection IP67 Washing the machines and production line with water will not affect the sensor thanks to its waterproof construction. dImage schematic Coaxial reflective optics and a sharp 15 mm 0.0390.197 in spot enable high precision sensing. Mark mode R (red) LED lit G (green) LED lit Color mode B (blue) LED lit All 3 R•G• B LEDs lit 2 selectable sensing modes for any application Mark mode Color mode The sensor automatically selects the most suitable light source color from the 3 R GB LEDs offering the largest contrast between the mark and base (non-mark area). The sensor effectuates ultra quick mark detection with a 45 !s response time. The sensor utilizes all 3 R G B LEDs to convert the reflective light into an RG B ratio. Only the color of the mark indicated by teaching is accurately detected. 2 Various functions to ensure the best mark sensing. Sensing modes can be selected depending on the application. Has a built-in ‘Mark mode’ that realizes a ultra quick 45 ¨s response time as well as a ‘Color mode’ offering the best mark color discrimination capacity. Use either of these modes as per the application. Mark mode This sensing mode automatically selects a single color from the 3 R • G • B LEDs to realize an ultra quick 45 !s response time. The automatic optimal LED selection function automatically selects the LED that is most suitable for the sensing. This function is perfect for ultra quick sensing. RED GREEN BLUE Automatic selection Automatic optimal LED selection function Mark Light amount = ratio Base 6 : 8 3 Reflective light Reflective light With mark sensing, the larger the received light variation is, the easier sensing becomes. Also, the higher the received light ratio (contrast) is, the more sensing is stabilized. The example on the right deals with reflected light on packing film. Great figures are indicated for the blue LED’s light amount ratio and, for even more stable sensing, the blue LED effectuates this mark sensing. The LX-100 series sensors automatically selects the optimal LED that will ensure the most stable sensing results. Reflective light The 3 colors of the R•G • B LEDs are optimally selected according to the color combination. With the LX-100’s Mark mode, the built-in ‘Automatic optimal LED selection function’ automatically selects the LED for the largest contrast (S / N ratio) between the mark and base (nonmark area) to ensure optimal sensing. For more stable detection, the sensor makes selection according to the contrast and not according to the reflected light variation between the mark and base (non-mark area). Mark Light amount = ratio Base 8 : 4 Optimal Mark Light amount = ratio Base 4 : 1 Color mode All 3 R • G • B LEDs light up and high precision mark color discrimination occurs using the R • G • B reflective light ratio. This function enables effective detection of films with patterns around the area of the mark. The color around letters is detected as a mark. Predetermined colors are detected as marks. High precision mark color discrimination The color mode on the LX-100 series utilizes all 3 R• G • B LEDs to determine the R• G • B ratio of the mark color. The built-in 12-bit A/D converter enables high precision 1/4000-resolution judgments. The figure below is a graphic description of this process. 1. 1-level teaching for this mark a Inconsistent b Consistent c Inconsistent 13 : 10 : 5 15 : 10 : 5 15 : 10 : 6 c b b R : 15 G : 10 B: 5 Reflective light a 2. R • G• B ratio calculated 3. Precise determination of consistency of the spot color (R•G•B ratio) Mark Even similar colors are accurately determined using the R• G • B ratio. 4 Its digital display makes for easy settings! Numerical control of the settings possible The 4-digit digital display enables easy verification of received light from marks and base (non-mark area). Also, the threshold value can be controlled numerically enabling setting indication easily. Displaying the direct code enables settings verification. This function is handy for remote maintenance. MODE indicator 4-digit digital display Light-receiving amount and setting values are displayed. ( ) MODE indicator Operation indicator MODE key (PRO mode: CANCEL key) OFF key (PRO mode: ENTER key) New Advanced sensor with Visible Indicator ON key (PRO mode: SELECT key) Even beginners can quickly master MODE NAVI operation The sensor’s basic operations are represented by 6 indicator lamps (MODE NAVI). The user can check what mode the sensor is presently in with a quick glance rendering operation simple. This is the sensing mode. The digital display shows the light-receiving amount (mark mode) and the color consistency (color mode). RUN COLOR This is the threshold value setting (teaching) mode. TEACH TIMER This is the threshold fineadjustment mode. ADJ PRO This mode enables a mark mode / color mode selection. Timer type selection mode. This mode enables the setting of various functions such as key lock and timer period. Sensing status digitally controllable The sensing status, displayed numerically, can be verified at a glance. Also, the sensor settings for each type of packing film can be digitally indicated. • Example of sensor setting indication  Selected LED: Red LED  Threshold value: 600 5  Selected LED: Green LED  Threshold value: 1850  Selected LED: Blue LED  Threshold value: 1600 Direct codes enable settings verification at a glance Direct code display example mFor details, refer to p.7 ‘Direct code table’ The settings for the LX-100 series sensors are displayed using a 4-digit direct code. Direct codes enable easy settings verification and maintenance by phone. The direct code is 0004. At present, the sensor is operating with a mark at 2300 and base at 860. What is the direct code? 1st digit : Mark mode (green LED) 2nd digit : Standard display / ECO mode disabled / Reverse display disabled 3rd digit : Key lock mode    FULL / No timer 4th digit : Timer period set at 20 ms The above represent default settings. Super simple teaching Press the ON button at the targeted mark. We provided an example of the most basic setting method ‘2-level teaching’. Mode selection Press MODE key and select TEACH mode. 1 The LEDs light up in order and each LED’s reflected light is checked instantaneously. Spot Teaching 1 Align the spot on the mark and press the ON key. 2 Align the spot onto the base (non-mark area) and press the OFF key. mThe 1 2 order can be reversed. Display showing complete settings Sensing Teaching complete. The optimal LED is automatically selected and the sensor automatically returns to RUN mode. Mark 2 The LEDs light up in order and each LED’s reflected light is checked instantaneously. Spot Base Other teaching methods • Full-auto teaching: In Mark mode, teaching is effectuated without stopping the sensing object. • 1-level teaching: In Color mode, the color detected is aligned by the spot and teaching is effectuated. External teaching possible Teaching is possible by external input using the operation panel or touch panel even for color mark sensors whose position within the equipment is out of reach. Models can be easily interchanged. Mark mode 2-level teaching and full-auto teaching possible Color mode 1-level teaching possible 6 Other features and handy functions Compact design for significant space savings Cable type High precision sensing and multiple functions provided all in a compact W57D24H38 mm W2.244D0.945H1.496 in body. Cable and plug-in connector types are available depending on the equipment used. These sensors can be easily introduced to already existing facilities. • Built-in output 1 (OUT) and output 2 (OUT) • Built-in teaching input • NPN and PNP output types available • With 5-core cable Plug-in connector type 38 mm 1.496 in M12 plug-in connector cable • Built-in teaching input • NPN and PNP output types available • Straight and elbow type M12 plug-in connector cables available (optional) 57 mm 2.244 in 24 mm 0.945 in Key lock function Timer function The key lock function enables input operation control that prevents mistaken changes in the sensor settings. Also possible are minute settings such as ‘RUN adjust’, allowing threshold value adjustment only, and ‘RUN teaching’, allowing teaching operation only. If setting the sensor to ‘RUN adjust’ or ‘RUN teaching’, adjustments and teaching is possible with the sensor left in RUN mode. The built-in timer function cancels signals not needed for mark sensing and lengthens the width of signals to control devices. • ON-delay and OFF-delay timers built-in • 9 timer levels available: 1 ms / 2 ms / 5 ms / 10 ms / 20 ms / 50 ms / 100 ms / 200 ms / 500 ms mThe key lock function is enabled by pressing the MODE key and OFF key simultaneously for at least 2 sec. after having effectuated settings. Press the MODE and OFF keys again simultaneously for at least 2 sec. to release. Press at least 2 sec. ● When in RUN mode, press the MODE key for at least 2 sec. to display the direct code. (Remove your finger from the MODE key and the direct code will disappear.) Direct code table (D-Code) The sensor setting modes can be verified by a 4-digit code (D-Code). The table below shows a list of all available codes. 1st digit 2nd digit Display Sensing mode (light source color) Operation mode (Note 1) Sensing (Note 2) FINE COARSE Mark mode (green) FINE D-ON COARSE FINE L-ON COARSE Mark mode (blue) FINE D-ON COARSE FINE L-ON COARSE Mark mode (red) FINE D-ON COARSE FINE Consistent-ON COARSE Color mode FINE Inconsistent-ON COARSE Display Display mode OFF L-ON Standard ON Percent display (Note 3) 3rd digit ECO mode (Note 4) Turn mode (Note 5) OFF ON OFF ON OFF ON OFF ON OFF ON Display Key lock Timer mode non Full lock OFF-delay (All operations disabled) ON-delay non RUN teaching OFF-delay (Teaching only enabled) ON-delay non RUN adjust OFF-delay Threshold value adjustment only enabled ON-delay ( ) 4th digit Display Timer period 1 ms 2 ms 5 ms 10 ms 20 ms 50 ms 100 ms 200 ms 500 ms Notes: 1) In Mark mode, L-ON / D-ON is automatically set in the sensor. For example, with 2-level teaching, press the ON key at the targeted mark and press the OFF key at the base (non-mark area). When doing so, the operator does not have to consider L-ON / D-ON. 2) Sensing accuracy can be set to either FINE (standard) or COARSE. 3) The percent display is only enabled in mark mode. 4) ECO mode is a function that reduces power consumption by turning off the digital display in the event no button operations are made for a predetermined time (approx. 10 sec. or more) in RUN mode. Press any button to turn the digital display on again. 5) The turn mode is a function that reverses the digital display making it easily viewed in the event the sensor installation renders the display up-side-down. mDefault setting: D-code ‘ 7 ’. LX-100 ORDER GUIDE Sensors Mating cable is not supplied with the plug-in connector type. Please order it separately. Appearance Model No. Plug-in connector type Cable type Type Output LX-101 NPN open-collector transistor LX-101-P PNP open-collector transistor LX-101-Z NPN open-collector transistor LP-101-P-Z PNP open-collector transistor Sensing range 103 mm 0.3940.118 in Mating cables for plug-in connector type sensor Mating cable is not supplied with the plug-in connector type sensor. Please order it separately. Mating cables for plug-in connector type sensor Type Model No. Description CN-24B-C2 Length: 2 m 6.562 ft CN-24B-C5 Length: 5 m 16.404 ft 0.34 mm2 4-core cabtyre cable, with connector on one end Cable outer diameter: "5 mm "0.197 in Length: 2 m 6.562 ft • CN-24B-C2 • CN-24B-C5 • CN-24BL-C2 • CN-24BL-C5 "14 mm "0.551 in "5 mm "0.197 in Straight CN-24BL-C2 Elbow 43.5 mm 1.713 in "5 mm "0.197 in "14 mm "0.551 in 31 mm 1.220 in CN-24BL-C5 Length: 5 m 16.404 ft 29 mm 1.142 in OPTIONS Type Model No. MS-LX-1 Sensor mounting bracket MS-LX-2 Description Mounting bracket made for LX-100 series applicable for various kinds of installations Sensor mounting brackets • MS-LX-1 Two M4 (length 28 mm 1.102 in) screws with washers are attached. • MS-LX-2 Two M4 (length 30 mm 1.181 in) screws with washers are attached. 8 LX-100 SPECIFICATIONS Item Model No. Type Cable type Plug-in connector type NPN output LX-101 LX-101-Z PNP output LX-101-P LX-101-P-Z 10 3 mm 0.394 0.118 in Sensing range Spot size 15 mm 0.0390.197 in (at 10 mm 0.394 in setting distance) 12 to 24 V DC 10 % Ripple P-P 10 % or less Supply voltage Current consumption Output 1 (OUT) Normal mode: 750 mW or less (Current consumption 30 mA or less at 24 V supply voltage) ECO mode: 600 mW or less (Current consumption 25 mA or less at 24 V supply voltage) NPN open-collector transistor • Maximum sink current: 50 mA • Applied voltage: 30 V DC or less (between output and 0 V) • Residual voltage: 1.5 V or less (at 50 mA sink current) PNP open-collector transistor • Maximum source current: 50 mA • Applied voltage: 30 V DC or less (between output and V) • Residual voltage: 1.5 V or less (at 50 mA source current) Incorporated Short-circuit protection Output operation Output 2 (OUT) Short-circuit protection Output operation Response time Teaching input Digital display Sensitivity setting Mark mode: Light-ON / Dark-ON (Auto-setting on teaching), Color mode: Consistent-ON / Inconsistent-ON (Setting on teaching) NPN open-collector transistor • Maximum sink current: 50 mA • Applied voltage: 30 V DC or less (between output and 0 V) • Residual voltage: 1.5 V or less (at 50 mA sink current) PNP open-collector transistor • Maximum source current: 50 mA • Applied voltage: 30 V DC or less (between output and V) • Residual voltage: 1.5 V or less (at 50 mA source current) Incorporated Inverted operation of the output 1 Mark mode: 45 !s or less, Color mode: 150 !s or less NPN non-contact input • Signal condition: High  5 V to V, or open Low  0 V to 2 V (source current: 0.5 mA or less) • Input impedance: 10 kΩ approx. 4-digit red LED display Environmental resistance Incorporated Incorporated with variable ON-delay / OFF-delay timer, switchable either effective or ineffective (Timer period: 1 to 500 ms, 9 levels variable) Protection Ambient temperature Ambient humidity Ambient illuminance Voltage withstandability Vibration resistance Shock resistance Emitting element IP67 (IEC) 10 to 55 C 14 to 131 F (No dew condensation or icing allowed), Storage: 20 to 70 C 4 to 158 F 35 to 85 % RH, Storage: 35 to 85 % RH Incandescent light: 3,000 #x at the light-receiving face 1,000 V AC for one min. between all supply terminals connected together and enclosure 10 to 500 Hz frequency, 3.0 mm 0.118 in double amplitude (max. 20 G) in X, Y and Z directions for two hours each 500 m/s2 acceleration (50 G approx.) in X, Y and Z directions for three times each Combined Red / Green / Blue LEDs (Peak emission wave length: 640 nm 0.025 mil / 525 nm 0.021 mil / 470 nm 0.019 mil) Material Enclosure: PBT, Display: Polycarbonate, Operation buttons: Silicone rubber, Lens: Glass, Lens holder: Aluminum Cable 0.34 mm2 5-core cabtyre cable, 2 m 6.562 ft long Cable extension Weight Accessory (Note) Extension up to total 100 m 328.084 ft is possible with 0.3 mm2, or more, cable. Net weight: 120 g approx., Gross weight: 180 g approx. Net weight: 55 g approx., Gross weight: 120 g approx. M4 (Length 30 mm 1.181 in) screw with washers: 2 pcs. Note: Mating cable is not supplied with the plug-in connector type. Please order it separately. 9 PNP non-contact input • Signal condition: High    4 V to V (sink current: 3 mA or less) Low    0 V to 0.6 V, or open • Input impedance: 10 kΩ approx. Mark mode: 2-level teaching / Full-auto teaching, Color mode: 1-level teaching Fine sensitivity adjustment function Timer function NPN open-collector transistor • Maximum sink current: 100 mA • Applied voltage: 30 V DC or less (between output and 0 V) • Residual voltage: 1.5 V or less (at 100 mA sink current) PNP open-collector transistor • Maximum source current: 100 mA • Applied voltage: 30 V DC or less (between output and V) • Residual voltage: 1.5 V or less (at 100 mA source current) LX-100 I/O CIRCUIT AND WIRING DIAGRAMS NPN output type PNP output type I/O circuit diagrams I/O circuit diagrams Terminal No. of plug-in connector type 1 Sensor circuit Tr1 4 Tr2 5 V (Brown) V 1 (Black) Output 1 Load (White) Output 2 (Note 2) 50 mA max. (Note 1) 2 Internal circuit 10 kΩ D2 Load 50 mA max. ZD2 ZD1 10 kΩ D2 (Pink) Teaching input 3 Terminal No. of plug-in connector type  Sensor circuit D1 Color code of cable type / mating cable for plug-in connector type 12 to 24 V DC 10 % ZD1 0V Tr1 (Pink) Teaching input m1 50 mA max. (Note 1) Tr2 (Black) Output 1 50 mA max. (White) Output 2 (Note 2) D1 3 Internal circuit Users’ circuit (Brown) V ZD2 4 m1 (Blue) 0 V 2 Color code of cable type / mating cable for plug-in connector type  12 to 24 V DC 10 % Load Load (Blue) 0 V Users’ circuit Notes: 1) The current of the plug-in connector type LX-101-Z is 100 mA max. 2) The output 2 is not incorporated to the plug-in connector type LX-101-Z. Notes: 1) The current of the plug-in connector type LX-101-Z is 100 mA max. 2) The output 2 is not incorporated to the plug-in connector type LX-101-Z. m1 m1 Non-voltage contact or PNP transistor Non-voltage contact or NPN transistor V or High: 5 V to V, or open Low: 0 V to 2 V (source current: 0.5 mA or less) High: 4 V to V (sink current: 3 mA or less) Low: 0 V to 0.6 V, or open or 0V Symbols... D1, D2 : Reverse supply polarity protection diode ZD1, ZD2: Surge absorption zener diode Tr1, Tr2 : NPN output transistor Symbols... D1, D2 : Reverse supply polarity protection diode ZD1, ZD2: Surge absorption zener diode Tr1, Tr2 : PNP output transistor Layout of connector pin of plug-in connector type 1 2 4 Connector pin No. Description 1 V 2 Teaching input 3 0V 4 Output 3 SPOT SIZE CHARACTERISTICS (TYPICAL) (Unit: mm in) Spot size (Note 2) Setting distance L (Note 1) Width (W) Length (D) W L D 7 0.276 2 0.079 5.5 0.217 8 0.315 1.7 0.067 5.5 0.217 9 0.354 1.2 0.047 5.3 0.209 10 0.394 1.0 0.039 5.0 0.197 11 0.433 1.3 0.051 5.0 0.197 12 0.472 1.5 0.059 5.0 0.197 13 0.512 2.0 0.079 5.0 0.197 Notes: 1) Setting distance ‘L’ represents the distance from the lens surface to the sensing object. 2) Examples only meant for use as a guideline. 10 LX-100 PRECAUTIONS FOR PROPER USE • This catalog is a guide to select a suitable product. Be sure to read the instruction manual attached to the product prior to its use. Part description Operation indicator (Orange) MODE indicator (Green / Yellow) 4-digit digital display (Red) MODE indicator (Yellow) This product is not a safety sensor. Its use is not intended or designed to protect life and prevent body injury or property damage from dangerous parts of machinery. It is a normal object detection sensor. Mounting • Care must be taken regarding the sensor mounting direction with respect to the object’s direction of movement. Do not make the sensor detect an object in this direction because it may cause unstable operation. Mark and base Mark and base • The tightening torque should be 0.8 Nm or less. MODE key (PRO mode: CANCEL key) ON key (PRO mode: SELECT key) OFF key (PRO mode: ENTER key) Sensing glossy object • Objects with a glossy surface have a large amount of specular reflection particles that may destabilize sensing. In such a case, by slightly tilting the sensor’s beam axis, this specular reflection can be reduced rendering sensing more stable. • If the surface of the sensing object has a shine, mount the sensor inclining approx. 10 to 15 degrees against the sensing object. Sensor mounting bracket MS-LX-1 (Optional) 10 to 15 M4 (length 28 mm 1.102 in) screw with washers TABLE FOR PRO MODE SETTINGS • Before performing teaching or each detail setting, perform the setting of either mark mode or color mode with mark / color mode setting of NAVI mode. NAVI mode RUN PRO mode Run At mark mode setting: Indicates the absolute value of lightreceiving amount. It is possible to indicate the relative value (percent value) against threshold value. At color mode setting: Indicates color consistency with relative value. Sensing setting Sets the (hysteresis). Press the MODE key to move TEACH sensing Sensing level: Standard (20 ms) Sensing level: Coarse (50 ms) (100 ms) (200 ms) (500 ms) (10 ms) (5 ms) (2 ms) (1 ms) Key lock setting Selects the type of key lock function. Press the OFF (ENTER) key to move (enter) At mark mode setting: Allows fine adjustment of the threshold value. At color mode setting: Allows adjustment of sensing tolerance value. Full lock Set full key lock RUN adjust Set key lock except for RUN adjust mode RUN teaching Set key lock except for RUN teaching mode Display setting Selects display method of digital display. ECO setting COLOR Press the OFF (SELECT) key to move (select) Sets timer setting period by 9-levels. Teaching Adjust Press the OFF (ENTER) key to confirm level Timer period setting At mark mode setting: Sets the threshold value by ‘2-level teaching’ or ‘full-auto teaching’. At color mode setting: Sets the threshold value by ‘1-level teaching’. ADJ • Press the ‘ON key’ when selecting settings. To confirm selected settings, press the ‘OFF key’. The digital display will flash to indicate successful confirmation of settings. To cancel settings, press the ‘MODE key’. At mark mode setting: Displays light-receiving amount At mark mode setting: Percentage display with At color mode setting: Displays color consistency respect to the threshold value At color mode setting: Displays color consistency Sets ON / OFF of ECO mode. Mark / Color mode setting Sets mark mode or color mode. ECO setting: OFF ECO setting: ON Not invert the display Invert the display. Display inverting mode setting TIMER Changes display direction of digital display. Timer operation setting Configures operation of the timer. Reset setting PRO PRO Allows various detailed settings to be configured. 11 Resets to factory setting. Press the MODE key to cancel Press the MODE Not reset the settings key to cancel Reset the settings LX-100 COLOR CHART [The color notations are based on the C (cyan) / M (magenta) / Y (yellow) / BL (black) format used for printing.] M : 100 Y : 100 M : 100 Y : 50 M : 100 C : 50 M : 100 C : 100 M : 100 C : 100 M : 50 C : 100 C : 100 Y : 50 C : 100 Y : 100 C : 50 Y : 100 Y : 100 M : 50 Y : 100 BL : 100 M : 80 Y : 80 M : 80 Y : 40 M : 80 C : 40 M : 80 C : 80 M : 80 C : 80 M : 40 C : 80 C : 80 Y : 40 C : 80 Y : 80 C : 40 Y : 80 Y : 80 M : 40 Y : 80 BL : 80 M : 60 Y : 60 M : 60 Y : 30 M : 60 C : 30 M : 60 C : 60 M : 60 C : 60 M : 30 C : 60 C : 60 Y : 30 C : 60 Y : 60 C : 30 Y : 60 Y : 60 M : 30 Y : 60 BL : 60 M : 40 Y : 40 M : 40 Y : 20 M : 40 C : 20 M : 40 C : 40 M : 40 C : 40 M : 20 C : 40 C : 40 Y : 20 C : 40 Y : 40 C : 20 Y : 40 Y : 40 M : 20 Y : 40 BL : 40 M : 20 Y : 20 M : 20 Y : 10 M : 20 C : 10 M : 20 C : 20 M : 20 C : 20 M : 10 C : 20 C : 20 Y : 10 C : 20 Y : 20 C : 10 Y : 20 Y : 20 M : 10 Y : 20 BL : 20 Note: Fading after printing may cause color variations. Use the above chart as a guideline. DIMENSIONS (Unit: mm in) LX-101 LX-101-P LX-101-Z LX-101-P-Z Sensor 24 0.945 1.5 0.059 Sensor 24 0.945 57 2.244 47 1.850 5 0.197 1.5 0.059 71.5 2.815 57 2.244 47 1.850 5 0.197 "14.4 "0.567 9.4 0.370 35 25 1.378 0.984 35 25 1.378 0.984 M12 5 0.197 3 0.118 "22 "0.866 15 0.591 ( MS-LX-1 5 0.197 3 0.118 2-"4.5 "0.177 mounting holes ) "22 "0.866 15 0.591 ( MS-LX-2 Sensor mounting bracket (Optional) 3 0.118 20 0.787 4-R2 R0.079 39 1.535 27 1.063 15 0.591 28 1.102 2-M50.8 0.031 R2 30.4 R0.079 1.197 21 0.827 2-R4.7 R0.185 2-R5 R0.197 57 47 2.244 1.850 2-R5 R0.197 15 0.591 5 0.197 25 0.984 47 1.850 57 2.244 6 0.236 28 1.102 41 1.614 4-M40.7 0.028 72 2.835 Material: Stainless steel (SUS) Two M4 (length 28 mm 1.102 in) screws with washers are attached. 3 0.118 3-M50.8 0.031 27.2 1.071 R4.7 R0.185 60 2.362 45 40 1.772 30 1.575 1.181 25 0.984 5 0.197 Sensor mounting bracket (Optional) 80 3.150 R2 R0.079 4 0.157 9 0.354 2-"4.5 "0.177 mounting holes ) 15 0.591 3-R2 R0.079 2-M40.7 0.028 57.2 2.252 10 0.394 47 57 1.850 2.244 2-R5 R0.197 4 0.157 R2 R0.079 25 5 6 5 0.984 0.197 Material: Stainless steel (SUS) 0.236 0.197 Two M4 (length 30 mm 1.181 in) screws with washers are attached. 12 Various mark sensing applications and sensor applications to suit any job are available. We at SUNX provide every type of sensor for food or drug packaging machines such as the LX-100 series digital mark sensor made for sensing various types of marks. A D C B E F G EACH SENSOR TYPE A: Remaining sheet detection Retroreflective type photoelectric sensor for transparent object sensing CX-481 B: Deflecting sheet detection C: Meandering sheet detection Ultra-slim photoelectric sensor Wide beam fiber Digital fiber sensor EX-13 FT-A8 FX-305 position B position A CX-481 is the amplifier built-in photoelectric sensor (CX-400 series) for transparent objects sensing. It monitors the residual amounts of packing film and announces the periodic replacements of film rolls. These sensors are retroreflective types so they can be installed with ease. 13 EX-10 series amplifier built-in ultra-slim photoelectric sensor (3.5 mm 0.138 in thick) that monitors packing film deflection and can be installed in narrow spaces. Detects meandering sheets using wide beam fiber. The fiber amplifier is a 2-output type that can detect meandering in both the left and right directions. DIGITAL MARK SENSOR LX-100 SERIES Tube positioning Detects printed marks to align tubes. Can be used for various kinds of packing film • Paper bags D: Air pressure detection Digital pressure sensor DP2 / DP4 series Detects air pressure and displays it digitally. Its semi-conductor transducer ensures high precision and long life. Optimal for controlling the pressure of pneumatic machinery. • Transparent film E: Packing and content detection Adjustable range photoelectric sensor reflective • Aluminum evaporation film F: Content detection Retroreflective sensor photoelectric CX-440 series CX-491 Adjustable range reflective photoelectric sensor not effected by the color of the object. Can be used for checking packaged goods or counting contents. Ideal for sensing objects moving on a conveyor belt. • Carrier bags G: Cut tape verification Digital laser sensor LS series High precision red laser sensor. Its minute spot can effectively detect the presence of narrow cut tape. 14 Introducing SUNX food or drug packaging machine sensors Digital Fiber Sensor Digital Pressure Sensor Digital Laser Sensor FX-300SERIES DP2 / DP4SERIES LSSERIES • Red / Green / Blue / Infrared LED amplifiers available. • Various fibers available for any application. • Bright, easy to view dual-color digital display (DP4). • Improved functions and wide variations (DP2). • 3 types of laser sensor heads available. • General purpose photoelectric sensor CX-400 series installation compatibility. Compact Photoelectric Sensor Adjustable Range Reflective Photoelectric Sensor Ultra-slim Photoelectric Sensor CX-400SERIES CX-440SERIES EX-10SERIES • World standard size. • Wide variation 116 models. • Can difference as small as 0.4 mm 0.016 in. • Not affect by color. The difference in sensing range between black and white is 1 % or less. • Smallest in the industry with 3.5 mm 0.138 in thickness. • 1 m 3.281 ft long-distance sensing (thru-beam type: EX-19). mEX-20 made for installation with M3 screws available. ● In addition, micro-size inductive proximity sensors and photoelectric sensors with amplifier-separated available. Refer to SUNX homepage (http://www.sunx.co.jp/). All information is subject to change without prior notice. SUNX Limited 2431-1 Ushiyama-cho, Kasugai-shi, Aichi, 486-0901, Japan Phone: +81-(0)568-33-7211 FAX: +81-(0)568-33-2631 Overseas Sales Dept. http://www.sunx.co.jp/ Phone: +81-(0)568-33-7861 FAX: +81-(0)568-33-8591 No. CE-LX100-5 June, 2004