/ Length (Laser Type) A Host of Functions Inside a Compact Body with a Full Range of Laser Types The world s smallest and lightest, with 8 reflective types and through-beam types available. Light-intensity mode enables a high-performance laser beam. Top priority remains on easy operation while offering further advanced functionality. Average hold and delay hold functions have been added. Supports Monitor V. Be sure to read Safety Precautions on page. Features The World's Smallest and Lightest *As of October, In addition to the obvious size difference, the ZX Series offers the world's lightest. Approximately the same size as a photoelectric sensor, the compact ZX contribute considerably to space-saving efforts on production sites. Naturally, response speed is also equivalent to that of a photoelectric sensor. * High-speed sampling:. ms (response speed:. ms) mm Reflective 9 mm 9 mm mm Through-beam mm mm mm mm Lightemitting side 8 Reflective Types and Through-beam Types Available Reflective Class visible light laser * For,96 sampling cycles Select the model according to the application. Use a spot beam to detect small items, or a line beam for ordinary workpieces. Measurement distance also ranges from 8 to mm, enabling seamless coverage for various detection applications. mm ( mm range) Spot form -mm dia. spot Two-spot Line beam 7 mm mm Distance range (resolution) ( mm) ± mm Three (6 mm) ± mm ranges ( mm) ± mm Through-beam Class visible light laser * For 6 sampling cycles Use a -mm-dia. spot for precise positioning, or a - to -mm-wide screen beam for area detection. Measuring width and distance range (-mm resolution) -mm-dia. spot -mm-wide screen beam -mm dia. - to.-mm dia. mm to mm to mm to mm * Varies with beam direction 7 mm Spot form Two-spot Light-receiving side mm 6 mm Amplifier Regular reflection Class visible light (displacement) laser mm Ideal for detecting mirror surfaces. Distance range (. mm resolution) mm One range ± mm 7 mm.8 mm mm mm 6
Light-intensity Mode: High-performance Laser Photoelectric Sensor Light intensity can be detected by the ultra-small spot of the laser beam. By operating as a high-precision laser photoelectric sensor, rather than a displacement meter, this enables detection of small items with backgrounds, as well as color detection. Ideal function settings are possible by using both the displacement mode and the light-intensity mode to meet multiple application needs. Equipped with a Laser Lifetime Monitor Self-detection and Display of Laser Diode Lifetime When laser diode deterioration is detected, a warning appears on the sub-digital display. Early detection enables timely, troublefree replacement. Comprehensive Teaching Functions Reflective mode Light-intensity mode / Length Position/-point/Automatic Three teaching functions rival the performance of photoelectric sensors. Position teaching For high-precision positioning applications Received light amount display Distance display -point teaching For detecting ultra-small level differences between two points Automatic teaching For teaching without stopping the workpiece Counting connector pins Flexible Mounting Direction Through-beam Light-intensity mode/% mode Measurementwidth mode Received light amount display/ transmittance display Measurementwidth mode Install a Side-view Attachment (sold separately) for additional installation possibilities. Side-view Attachment Top Priority Placed on Easy Operation Advanced functions and performance plus easy operation. This is a major feature of the ZX Series. Incorporating OMRON s Digital Fiber Amplifier interface. Experience operation that doesn't get any easier. Judgement output indicator High/Pass/Low -color display Arrow keys improve operating control Easy-to-see Resolution Patent Pending The resolution of the desired workpiece can also be easily determined by detection. The resolution display clearly shows the margin available for the threshold setting, to allow accurate judgement of detectability. Resolution Deviation to be detected Operating Setting with No Need for a Digital Indicator Patent Pending Digital dual display Displays distance and threshold values at power ON. 7-mm-high LED characters By simply fitting a Calculating Unit between two Amplifiers, the processing results of two can be displayed on a single Amplifier. Setting parameters need to be input only on one Amplifier. T = K (A + B) Calculating Unit 7
/ Length Evolution from ZX-L: Point More User Friendly Zero Reset Time Display A reference value other than zero can be set as the zero reset value. Any reset value setting mm Present Value Display The sub-digital display shows present values when the hold function is enabled. This makes it easy to check whether a measurement is within range. Linear Output Correction Various factors, such as conversion errors occurring with connected devices, may cause the output value displayed on the Amplifier to differ from the actual output from a voltmeter. Adjusting the Amplifier display while monitoring the actual output on a voltmeter can eliminate the difference between the two values. Amplifier display (V) Automatic Teaching Maximum and minimum measurement values can be set as thresholds when automatic teaching is executed. It is useful for setting threshold values from actual measurements while the workpiece is moving. Detected object Present value display.. Voltmeter display (V) Maximum value Minimum value Minimum value = LOW threshold Maximum value = HIGH threshold Evolution from ZX-L: Point Enhanced Hold Function Average hold and delay hold functions were added to enable accurate assessment of changes and the desired measurement position. Delay Hold/Average Hold The delay hold function measures only signals within the desired sampling time after a specified time delay from the trigger. The newly added average hold function is especially useful for measuring large workpieces with uneven surfaces. Delay time Sampling time T T Self-triggering level Average for T Average hold Time 8
/ Length Previous Value Comparison Function Gradual changes in measurements due to machine temperature changes or other factors can be ignored in certain situations, such as when detecting foreign matter around bearings. The previous value comparison function effectively detects any changes between previous and present values. Self-triggering level 6 Multiple-point Measurements Computed Using Point The result computed for one point can be used as a basis for the output for every other point. This is especially useful for multiple-point measurements. ch ch ch ch ch ch- ch ch- ch L threshold Time ch- ch Introducing Monitor V * PC Connection Takes Full Advantage of Sensor Performance Use of the PC screen greatly enhances the panel display. Unlike conventional systems, the detection results from applications such as waveform monitoring and data logging can also be easily processed. Waveform Monitoring Easy waveform monitoring replaces the conventional oscilloscope. Drag & drop threshold setting and other easy-to-use functions further enhance operation. Head Amplifier Interface Unit Flexible Quality Control Data Logging The ability to log detection data and manage the system history enables efficient and effective quality control, and aides in determining necessary countermeasures. Also displays data in waveform during logging. List Display Simplifies Setup Complicated settings can be easily made with only the Amplifier panel while referring to function menus. Settings can also be imported and exported as text data. Waveform monitoring Waveforms on up to channels can be drawn with the new ZX- LDA-N. PC Software Specifications Monitoring Digital Values Setting differential direct threshold values Teaching settings Waveform Monitoring Waveform collection Waveform observation Waveform saving and loading Data Logging Compilation settings Microsoft Excel compatible * Configurator Functions One-shot waveform High-speed waveforms can be obtained and displayed in oneshot operation. Setting Amplifier functions (actual measurement scaling, input scaling, etc.) Saving and loading Amplifier setting conditions *. Monitor V is compatible with the, ZX-L,, and. System Requirements OS: Windows 98,, or XP CPU Unit: Celeron MHz or better RAM: 6 MB min. Available hard disk space: MB min. Display screen: 8 6 dots and 6 colors min. Baud rate: 8, bps min. Use an RS-C crossover cable to connect to the computer. If the computer does not have an RS-C port, use a USB-Serial Conversion Cable (CSW-CF made by OMRON). *. Microsoft Excel is a registered trademark of the Microsoft Corporation. 9
/ Length Ordering Sensor Heads (Reflective) Optical system Beam shape distance Resolution * Model Diffuse reflective Spot beam Line beam ± mm ± mm ± mm ± mm ± mm μm ZX-LD 6 μm ZX-LD μm ZX-LD μm ZX-LDL 6 μm ZX-LDL ± mm μm ZX-LDL Regular reflective Spot beam Line beam ± mm. μm ZX-LDV ZX-LDVL * For an average count of,96. Sensor Heads (Through-beam) Optical system Measuring width distance Resolution * Model -mm dia. to mm ZX-LT Through-beam mm μm ZX-LT mm to mm ZX-LT mm μm ZX-LT * For an average count of 6. Amplifier Units Appearance Power supply Output type Model NPN ZX-LDA-N DC PNP ZX-LDA-N Note: Compatible connection with the Sensor Head. Accessories (Order Separately) Side-view Attachments Calculating Unit Appearance Applicable Sensor Head Model Appearance Model ZX-LT ZX-LT ZX-XF ZX-CAL ZX-LT ZX-XF Monitor Sensor Setup Tool for Personal Computer Connection Cables with s on Both Ends (for Extension) * Cable length Model Quantity m ZX-XCA m ZX-XCA 8 m ZX-XC8A 9 m * ZX-XC9A *. Robot Cable models are also available. The model numbers are ZX-XC@R. *. For use with ZX-L only. Appearance Name Model + CD-ROM CD-ROM ZX-Series Communications Interface Unit ZX-Series Communications Interface Unit + ZX-Series Sensor Setup Software ZX-Series Function Setting and Logging Software ZX-SF ZX-SFWEV * * ZX-SWEV * *. When using the ZX-LDA-N/ with the Monitor, either the ZX- SFWEV or the ZX-SWEV Monitor must be used. Earlier versions cannot be used. *. The ZX-SFWEV Monitor can be used only to set functions and monitor waveforms.
Ratings and Specifications Sensor Heads (Reflective) / Length Item Model ZX-LD ZX-LD ZX-LD ZX-LDV ZX-LDL ZX-LDL ZX-LDL ZX-LDVL Optical system Light source (wave length) Measurement distance at center Diffuse reflective Regular reflective Diffuse reflective Visible-light semiconductor laser with a wavelength of 6 nm and an output of mw max.; class (*) Regular reflective mm mm mm mm mm mm mm mm Measurement range ± mm ± mm ± mm ± mm ± mm ± mm ± mm ± mm Beam shape Spot Line Beam diameter * -μm dia. -μm dia. -μm dia. 7-μm dia. 7 μm mm μm mm μm mm μm 8 mm Resolution * μm 6 μm μm. μm μm 6 μm μm. μm Linearity * Temperature characteristic * Ambient operating illumination Ambient temperature Ambient humidity Insulation resistance Dielectric strength Vibration resistance Shock resistance ±.% F.S. (entire range) ±.% F.S. (8 to mm) ±% F.S. ( to mm) ±.% F.S. (entire range) ±.% F.S. ( to 8 mm) ±.% F.S./ C (Except for ZX-LD and ZX-LDL, which are ±.% F.S./ C.) Incandescent lamp:, lx max. (on light receiving side) Operating: to C, Storage: to 6 C (with no icing or condensation) Operating and storage: % to 8% (with no condensation) MΩ min. at VDC, VAC, /6 Hz for min Destruction: to Hz,.7-mm double amplitude 8 min each in X, Y, and Z directions Destruction: m/s times each in six directions (up/down, left/right, forward/backward) ±.% F.S. (8 to mm) ±% F.S. ( to mm) ±.% F.S. (entire range) Degree of protection IP (IEC) IP (IEC) IP (IEC) IP (IEC) Connection method relay (standard cable length: mm) Weight (packed state) Approx. g Approx. g Approx. g Approx. g Materials Accessories Case: PBT (polybutylene terephthalate), Cover: Aluminum, Lens: Glass Instruction Manual, Laser warning label (English) Case and cover: Aluminum, Lens: Glass Case: PBT (polybutylene terephthalate), Cover: Aluminum, Lens: Glass Case and cover: Aluminum, Lens: Glass Note: Highly reflective objects can result in incorrect detection by causing out-of-range measurements. *. Beam diameter: The beam diameter is defined by /e (.%) of the strength of the beam at the beam center (measured value). Incorrect detection may occur if there is light leakage outside the defined spot and the material around the sensing object is more reflective than the sensing object. *. Resolution: The resolution is the deviation (±σ) in the linear output when connected to the ZX-LDA Amplifier Unit. (The resolution is measured with OMRON s standard reference object (white ceramic) at the measurement center with the ZX-LDA set for an average count of,96 per period.) The resolution is given at the repeat accuracy for a stationary workpiece, and is not an indication of the distance accuracy. The resolution may be adversely affected under strong electromagnetic fields. *. Linearity: The linearity is given as the error in an ideal straight line displacement output when measuring OMRON s standard reference object. The linearity and measurement values vary with the object being measured. *. Temperature characteristic: The temperature characteristic is measured at the measurement distance at center with the space between the Sensor Head and the workpiece (OMRON s standard reference object) fixed with an aluminum jig. *. Europe: Class EN68- (IEC 68-) U.S.A.: Class II FDA (CFR. and.) Sensor Heads (Through-beam) Item Model ZX-LT ZX-LT ZX-LT ZX-LT Optical system Through-beam Light source (wave length) Visible-light semiconductor laser with a wavelength of 6 nm; class (*) Maximum output. mw max.. mw max.. mw max. Measurement width -mm dia. - to.-mm dia. mm mm mm Measurement distance to mm to, mm to mm Minimum sensing object 8-μm dia. (opaque) 8- to -μm dia. (opaque).-mm dia. (opaque).-mm dia. (opaque) Resolution * μm * --- μm * μm *.-mm dia. (opaque) Temperature characteristic.% F.S./ C ±.% F.S./ C Ambient illumination Ambient temperature Degree of protection Connection method Cable length Incandescent lamp:, lx max. (on light receiving side) Operating: to C, Storage: to 7 C (with no icing or condensation) IP (IEC) relay (standard cable length: mm) Extendable up to m with special extension cable Weight (packed state) Approx. g Approx. g Materials Unit cover: Glass Case: Polyether imide, Case cover: Polycarbonate Case and Case cover: Zinc die-cast Tightening torque. N m max. --- Accessories Sensor head-amplifier connection cable (. m), instruction manual Optical axis adjustment seal Mounting bracket *. This value is obtained by converting the deviation (±σ) in the linear output that results when the sensor head is connected to the amplifier unit, into the measurement width. *. For an average count of 6. The value is μm for an average count of. This is the value that results when a minimum sensing object blocks the light near the center of the -mm measurement width. *. For an average count of 6. The value is μm for an average count of. *. Europe: Class EN68- (IEC 68-) U.S.A.: Class II FDA (CFR. and.)
/ Length Amplifier Units Item Model ZX-LDA-N ZX-LDA-N Measurement period μs Possible average count settings *,,, 8, 6,, 6, 8, 6,,,,,8, or,96 Temperature characteristic Linear output * Judgement outputs ( outputs: HIGH/PASS/LOW) * Laser OFF input, zero reset input, timing input, reset input Functions Indications Power supply voltage Current consumption Ambient temperature Ambient humidity Insulation resistance Dielectric strength Vibration resistance Shock resistance *. The response speed of the linear output is calculated as the measurement period (average count setting + ) (with fixed sensitivity). The response speed of the judgement outputs is calculated as the measurement period (average count setting + ) (with fixed sensitivity). *. The output can be switched between a current output and voltage output using a switch on the bottom of the Amplifier Unit. *. Setting is possible via the monitor focus function. *. A Calculating Unit (ZX-CAL) is required. (Mutual interference can be prevented between up to two Amplifier Units.) Calculating Unit When connected to a Reflective Sensor Head:.% F.S./ C, When connected to a Through-beam Sensor Head:.% F.S./ C to ma/f.s., Max. load resistance: Ω, ± V (± V, to V *), Output impedance: Ω NPN open-collector outputs, VDC, ma max. Residual voltage:. V max. ON: Short-circuited with -V terminal or. V or less OFF: Open (leakage current:. ma max.) PNP open-collector outputs, VDC, ma max. Residual voltage: V max. ON: Supply voltage short-circuited or supply voltage within. V OFF: Open (leakage current:. ma max.) Measurement value display, present value/set value/light level/resolution display, scaling, display reverse, display OFF mode, ECO mode, number of display digit changes, sample hold, peak hold, bottom hold, peak-to-peak hold, self-peak hold, self-bottom hold, average hold, delay hold, intensity mode, zero reset, initial reset, ON-delay timer, OFF-delay timer, oneshot timer, deviation, previous value comparison, sensitivity adjustment, keep/clamp switch, direct threshold value setting, position teaching, -point teaching, automatic teaching, hysteresis width setting, timing inputs, reset input, monitor focus, linear output compensation, (A B) calculations *, (A+B) calculations *, mutual interference *, laser deterioration detection, zero reset memory, zero reset display, function lock Operation indicators: High (orange), pass (green), low (yellow), 7-segment main display (red), 7-segment subdisplay (yellow), laser ON (green), zero reset (green), enable (green) to VDC ±%, Ripple (p-p): % max. ma max. with power supply voltage of VDC (with Sensor connected) Operating: to C, Storage: to 6 C (with no icing or condensation) Operating and storage: % to 8% (with no condensation) MΩ min. at VDC, VAC, /6 Hz for min Connection method Prewired (standard cable length: m) Weight (packed state) Materials Accessories Case Cover Destruction: to Hz,.7-mm double amplitude 8 min each in X, Y, and Z directions Destruction: m/s times each in six directions (up/down, left/right, forward/backward) Approx. g PBT (polybutylene terephthalate) Polycabonate Instruction Manual Item Model ZX-CAL Applicable Amplifier Units Current consumption Ambient temperature Ambient humidity Connection method Dielectric strength Insulation resistance Vibration resistance Shock resistance Materials Display Case Weight (packed state) Accessories ZX-LD-N/-N/ DA//DA/ ma max. (supplied from the Sensor Amplifier Unit) Operating: to C, Storage: to 6 C (with no icing or condensation) Operating and storage: % to 8% (with no condensation), VAC, /6 Hz for min MΩ (at VDC) Destruction: to Hz,.7-mm double amplitude 8 min each in X, Y, and Z directions Destruction: m/s times each in six directions (up/down, left/right, forward/backward) Acrylic ABS resin Approx. g Instruction Manual ZX-Series Communications Interface Unit Item Model ZX-SF Current consumption Applicable Amplifier Units Applicable Amplifier Unit versions Max. No. of Amplifier Units Communications functions Indicators Communications port Communications protocol Baud rate Data configuration Protection circuits Ambient temperature Ambient humidity Insulation resistance Dielectric strength Materials Accessories 6 ma max. (supplied by the Amplifier Unit) ZX Series ZX-LDA@-N Ver.. or higher DA@ Ver.. or higher DA@ Ver.. or higher RS-C port (9-pin D-Sub ) CompoWay/F * 8, bps Data bits: 8, Parity: none, Start bits:, Stop bits:, Flow control: none Power supply: green, Sensor communications: green, Sensor communications error: red, External terminal communications: green, External terminal communications error: red Reverse polarity protection Operating: to C, storage: to 6 C (with no icing or condensation) Operating and storage: % to 8% (with no condensation) MΩ min. (at VDC), VAC, /6 Hz for min, Leakage current: ma max. Case: PBT (polybutylene terephthalate), Cover: Polycarbonate Instruction Manual, clamps * Contact your OMRON representative for CompoWay/F communications specifications.
Engineering Data (Typical) / Length Angle Characteristic (Reflective ) The angle characteristic plots the relation between the inclination of the measurement object and the error in the linear output at the measurement point. ZX-LD Side-to-side Inclination SUS Front-to-back Inclination SUS 8 6 6 8 ZX-LD Side-to-side Inclination SUS 8 6 6 8 Front-to-back Inclination SUS 8 6 6 8 ZX-LD Side-to-side Inclination SUS Black paper 8 6 6 8 8 6 6 8 Front-to-back Inclination SUS 8 6 6 8
/ Length ZX-LDL Side-to-side Inclination 8 6 6 8 ZX-LDL Side-to-side Inclination SUS SUS Front-to-back Inclination 8 6 6 8 Front-to-back Inclination SUS SUS 8 6 6 8 ZX-LDL Side-to-side Inclination SUS 8 6 6 8 8 6 6 8 Front-to-back Inclination SUS 8 6 6 8
/ Length ZX-LDV Side-to-side Inclination Linearity error (%FS) SUS Front-to-back Inclination Linearity error (%FS) SUS 8 6 6 8 ZX-LDVL Side-to-side Inclination Linearity error (%FS) SUS 8 6 6 8 8 6 6 8 Front-to-back Inclination Linearity error (%FS) SUS 8 6 6 8
/ Length Linearity Characteristic for Different Materials (Reflective ) ZX-LD Inclination Inclination Front-to-back Inclination inclination SUS SUS inclination SUS 6 8 6 8 inclination 6 8 6 8 ZX-LD Inclination Inclination Front-to-back Inclination inclination SUS inclination SUS inclination 6 8 6 8 SUS 6 68 76 8 9 8 6 6 68 76 8 9 8 6 ZX-LD Inclination Inclination Front-to-back Inclination inclination 8 6 SUS 8 6 SUS inclination 8 6 8 6 ZX-LDL Inclination Inclination Front-to-back Inclination 6 68 76 8 9 8 6 SUS inclination 8 6 8 6 inclination SUS SUS inclination SUS 6 8 6 8 inclination 6 8 6 8 6 8 6 8 6
/ Length ZX-LDL Inclination Inclination Front-to-back Inclination inclination SUS inclination SUS inclination SUS 6 68 76 8 9 8 6 6 68 76 8 9 8 6 ZX-LDL Inclination Inclination Front-to-back Inclination inclination SUS inclination 6 68 76 8 9 8 6 inclination SUS 8 6 8 6 SUS 8 6 8 6 ZX-LDV Inclination Inclination Front-to-back Inclination..8.6.. SUS..8.6. inclination. SUS 8 6 8 6..8.6. inclination. SUS...6...6...6.8 inclination. 8. 8. 8.8 9. 9.6...8..6..8. 8. 8. 8.8 9. 9.6...8..6. ZX-LDVL Inclination Inclination Front-to-back Inclination..8.6.... SUS..8.6. inclination... SUS.8. 8. 8. 8.8 9. 9.6...8..6...8.6. inclination... SUS.6.8 inclination. 8. 8. 8.8 9. 9.6...8..6..6.8. 8. 8. 8.8 9. 9.6...8..6..6.8. 8. 8. 8.8 9. 9.6...8..6. 7
/ Length Beam diameter (Reflective ) Spot Beams L Line Beams L Spot Beams L Beam cross-section Beam cross-section Y X Y X Beam cross-section Y ZX-LD ZX-LDL ZX-LDV X L mm mm mm X μm. μm μm Y μm. μm 7 μm L mm mm mm X μm μm μm Y μm. μm μm L 8 mm mm mm X 6. μm. μm μm Y. μm. μm 9. μm ZX-LD L 6 mm mm mm X 9 μm μm μm Y 6 μm 6. μm 6 μm ZX-LDL L 6 mm mm mm X μm μm μm Y μm μm μm Line Beams L ZX-LD ZX-LDL Beam cross-section L mm mm mm X μm 8 μm μm Y μm μm 8 μm L mm mm mm X μm μm μm Y 7 μm μm 6 μm ZX-LDVL Y X L 8 mm mm mm X 8 μm 8 μm 8 μm Y 9. μm 6. μm μm 8
/ Length Object Characteristics (Through-beam ) Linearity Characteristics ZX-LT ZX-LT ZX-LT (For.-mm-dia. pin gauge) (For.-mm-dia. pin gauge) Linear (analog) output (%FS) 6 8 6 WD = mm WD = mm WD = mm distance: mm object:.-mm dia. Pin gauge Y Emitter side Receiver side WD 8...... Light axis center Detection position Y (mm) Linear (analog) output (%FS) 6 8 WD = mm WD = mm WD =, mm WD =, mm WD =,8 mm distance: m object:.-mm dia. Pin gauge Y 6 Emitter 8 side WD Receiver side...... Light axis center Detection position Y (mm) ZX-LT ZX-LT ZX-LT (For.-mm-dia. pin gauge) (For.-mm-dia. pin gauge) Linear output (%FS)... WD = mm WD = mm WD = mm distance: mm object:.-mm dia. Linear output (%FS)... WD = mm WD = mm WD = mm distance: mm object:.-mm dia. Linear output error rate (%FS) Linear output error rate (%FS) WD = mm WD = mm WD = mm distance: mm Emitter side Receiver side WD Light interruption (mm) WD = mm WD = mm WD = mm distance: mm Pin gauge Y. Emitter side Receiver side WD.. Light axis center Detection position Y (mm) Pin gauge Y. Emitter side Receiver side WD 8 8 Light axis center Detection position Y (mm) WD Light interruption (mm) ZX-LT Emitter side Receiver side Linear output error rate (%FS) WD = mm WD = mm WD = 9 mm distance: mm Emitter side Receiver side WD Light interruption (mm) 9
/ Length Linear Output vs. Distance The output can be switched between a current output and a voltage output using a switch on the Amplifier Unit. ZX-LD/LDL Current Output Voltage Output Linear output (ma) Linear output (V) 6 6 8 6 ZX-LD/LDL Current Output Voltage Output Linear output (ma) Linear output (V) 6 6 6 8 6 8 6 8 6 6 ZX-LD/LDL Current Output Linear output (ma) Voltage Output Linear output (V) 6 6 6 8 6 6 ZX-LDV/LDVL Current Output Measurement range ( mm) Linear output (ma) 6 7 8 9 8 Voltage Output Measurement range ( mm) 6 Linear output (V) 7 8 9 6
I/O Circuit Diagrams / Length NPN Amplifier Unit: ZX-LDA-N PNP Amplifier Unit: ZX-LDA-N Internal circuits Brown: to VDC White: HIGH output Load Green: PASS output Gray: LOW output Load Blue: GND ( V) Pink: Laser OFF input Purple: Timing input Orange: Zero reset input Red: Reset input Load to VDC Internal circuits Brown: to VDC White: HIGH output Green: PASS output Gray: LOW output Blue: GND ( V) Load Load Pink: Laser OFF input Purple: Timing input Orange: Zero reset input Load to VDC Red: Reset input Current/voltage switch Ω Current output to ma Voltage output ±V Black: Linear output Shield: Linear GND Load Current output: Ω max. Voltage output: kω min. Current/voltage switch Ω Current output to ma Voltage output ± V Black: Linear output Shield: Linear GND Load Current output: Ω max. Voltage output: kω min. Connections Amplifier Unit ZX-LDA-N/-N Brown: Blue: White: Green: Gray: Black: Shield: Pink: Orange: Purple: Red: to VDC GND ( V) HIGH output PASS output LOW output Linear output Linear output GND Laser OFF input Zero reset input Timing input Reset input Note:. Use a separate stabilized power supply for the Amplifier Unit, particularly when high resolution is required.. Wire the Unit correctly. Incorrect wiring may result in damage to the Unit. (Do not allow wiring, particularly the linear output, to come into contact with other lines.). Use the -V line (blue) for the power supply and use the shield wire (linear output ground) together with the linear output (black line) for linear output. Each of these grounds must be used for the designed purpose. When not using the linear output, connect the linear ground (shield) to the -V ground.
/ Length Safety Precautions Refer to Warranty and Limitations of Liability on page F-. This product is not designed or rated for ensuring safety of persons. Do not use it for such purpose. Laser Safety WARNING Laser products are subject to safety requirements stipulated both in Japan and overseas. These requirements are described here according to three conditions, covering use of the product in Japan and incorporation of the product into equipment for export overseas. Precautions for Correct Use Do not use the product in atmospheres or environments that exceed product ratings. Dimensions (Unit: mm) Sensor Heads (Diffuse Reflective) ZX-LD ZX-LD ZX-LD ZX-LDL ZX-LDL ZX-LDL.8. 7 6.6. Lens: dia. Lens: 8 dia. L * Measurement Reference point surface 9 Emitter A * axis Receiver axis 7. 7. 6 Two,.-dia. mounting holes 7. 7.8. Range indicators. Mounting Hole Dimensions Two, M holes ±. 6±. dia. * ZX-LD(L): 6 L = mm, A = Vinyl-insulated round cable,. dia., Standard: mm ZX-LD(L): L = mm, A = ZX-LD(L): L = mm, A =.8 Sensor Heads (Regular Reflective) ZX-LDV ZX-LDVL.8 8.6 Vinyl-insulated round cable,. dia., Standard:. m.7 Five, R.7 9. 9..7.7.7 Mounting Hole Dimensions Two, M holes 6 Light axis. Two,.-dia. mounting holes Reference plain Receiver axis 7 Emitter axis dia. 7 ±. Measurement center Lens (6 dia.) Lens ( dia.)
/ Length Sensor Heads (Through-beam) ZX-LT Emitter Side ZX-LT Vinyl-insulated round cable (gray),.6 dia., Standard: mm Two,. dia..8 Laser ON indicator 6 Light axis center 9 9 Receiver Side Light axis center 9 Two,. dia..8 Vinyl-insulated round cable (black),.6 dia., Standard: mm Sensor Head-Amplifier Unit Connecting Cable (Provided) Mounting Hole Dimensions 9±. Mounting Hole Dimensions 9±. 6 Vinyl-insulated round cable (gray),. dia, -conductor,+ Two, M holes Two, M holes dia. Vinyl-insulated round cable (black),. dia, -conductor.6 dia Sensor Heads (Through-beam) ZX-LT Emitter Side Two,. dia. Vinyl-insulated round cable (gray),.6 dia.,.8 Standard: mm Receiver Side Two,. dia..8 Vinyl-insulated round cable (black),.6 dia., Standard: mm Laser ON indicator Light axis center Light axis center Sensor Head-Amplifier Unit Connecting Cable (Provided) Mounting Hole Dimensions Mounting Hole Dimensions ±. ±. dia. Two, M holes Two, M holes 6 Vinyl-insulated round cable (gray),. dia, -conductor, + Vinyl-insulated round cable (black),. dia, -conductor.6 dia
/ Length Sensor Heads (Through-beam) ZX-LT Emitter Two,. dia. 7 6 6 Receiver 7 Two,. dia. Vinyl insulated round cable, dia., Standard length:. m 68 Three, M x + pan head screw.6.6 Three, M x + pan head screw Vinyl insulated round cable, dia., Standard length:. m 7 69 69 7. 9.7.7 9. Two, M, depth: 8.. dia. 6 9..9 6. Lens (8 x 6) Two, M. Slit ( x ) Two, M 6 8 Two, M, depth: 8..7 dia.. Sensor Head - Amplifier Unit Connection Cable dia. + 6 dia.. dia. Amplifier Units ZX-LDA-N ZX-LDA-N. 6... dia...8. Vinyl-insulated round cable,. dia. Standard: mm.7 6.8 Vinyl-insulated round cable,. dia. (conductor cross-section:.9 mm, -conductor insulator diameter:.7 mm), Standard: m.7 9. Current/voltage output selector switch (set to voltage output when shipped) Voltage output
/ Length Accessories (Order Separately) Calculating Unit ZX-CAL.9 9. Operation indicators s Side-view Attachment ZX-XF Side-view Attachment ZX-XF. 8 7.9. 9. Two,. dia..6 Light axis center Two,. dia..6 Light axis center 6. Seal. 6.7.7.8 ZX-Series Communications Interface Unit ZX-SF Sensor communications indicator (communications operation) Sensor communications indicator (communications error) Coupling connector Power supply indicator External terminal communications indicator (communications operation) External terminal communications indicator (communications error). 6.. (6) (6).. 6.8 Vinyl-insulated round cable,. dia. Standard: mm 9..7. (.).7 6. Cables with s on Both Ends (for Extension) ZX-XCA ( m) ZX-XCA ( m) ZX-XC8A (8 m) ZX-XC9A (9 m) * dia. 6 *. dia. pins (male) Vinyl-insulated round cable,. dia., conductors pins (female) * ZX-L only * ZX-XCA: ZX-XCA: ZX-XC8A: 8 ZX-XC9A: 9 Cat. No. E88-E- In the interest of product improvement, specifications are subject to change without notice.