Smart Sensors (High-precision Contact Type) ZX Series (ZX-T) For the most recent information on models that have been certified for safety standards, refer to your OMRON website. Ordering Information ■ Sensors Sensor Heads Size Type Sensing distance Resolution (See note.) Model 6 dia. Short type 1 mm 0.1 μm ZX-TDS01T Standard type 4 mm ZX-TDS04T Low measurement type ZX-TDS04T-L 8 dia. Standard type 10 mm 0.4 μm ZX-TDS10T Ultra-low-load Type ZX-TDS10T-L Air Lift Type ZX-TDS10T-V Air Lift/Air Push Type ZX-TDS10T-VL Note:The resolution refers to the minimum value that can be read when a ZX-TDA@1 Amplifier Unit is connected. ■ Amplifier Units Appearance Power supply Output type Model DC NPN ZX-TDA11 2M PNP ZX-TDA41 2M ■ Accessories (Order Separately) Calculating Unit ZX-series Communications Interface Unit Appearance Model Appearance Model ZX-CAL2 ZX-SF11 ZX Series (ZX-T) Smart Sensors (High-precision Contact Type) 1 SmartMonitor Sensor Setup Tool for Cables with Connectors on Both Ends (for Personal Computer Connection Extension)* Appearance Name Model Cable length Model Quantity ZX-series Communi- ZX-SF11 1 m ZX-XC1A 1 cations Interface 4 m ZX-XC4A Unit 8 m ZX-XC8A * Robot Cable models are also available. The model numbers are ZX-XC@R. ZX-series Communi- ZX-SFW11EV3 Preamplifier Mounting Brackets cations Interface *1, *2 Unit + ZX-series Appearance Model Remarks Sensor Setup Soft- ZX-XBT1 Attached to each + ware Basic Sensor Head CD-ROM CD-ROM ZX-series Sensor ZX-SW11EV3 Setup Software *1 ZX-XBT2 For DIN track mount- ing *1. When using the ZX-TDA11/41 with the SmartMonitor, either the ZX-SFW11EV3 or the ZX-SW11EV3 SmartMonitor must be used. Earlier versions cannot be used. *2. The ZX-SFW11EV3 SmartMonitor can be used only to set functions and monitor waveforms. Specifications ■ Amplifier Units Item ZX-TDA11 ZX-TDA41 Measurement period 1 ms Possible average count set- 1, 16, 32, 64, 128, 256, 512, or 1,024 tings (See note 1.) Linear output (See note 2.) Current output: 4 to 20 mA/F.S., Max. load resistance: 300 Ω Voltage output: ±4 V (±5 V, 1 to 5 V (See note 3.)), Output impedance: 100 Ω Judgement outputs NPN open-collector outputs, 30 VDC, 30 mA max. PNP open-collector outputs, 30 VDC, 30 mA max. (3 outputs: HIGH/PASS/ Residual voltage: 1.2 V max. Residual voltage: 2 V max. LOW) Zero reset input, timing in- ON: Short-circuited with 0-V terminal or 1.5 V or less ON: Supply voltage short-circuited or supply voltage of put, reset input, judgement 1.5 V or less OFF: Open (leakage current: 0.1 mA max.) output hold input OFF: Open (leakage current: 0.1 mA max.) Function - Measurement value display - Present value/set value/output value display - Display reverse - ECO mode - Number of display digit changes - Sample hold - Peak hold - Bottom hold, peak-to-peak hold - Self-peak hold - Self-bottom hold - Zero reset - Initial reset - Direct threshold value setting - Position teaching - Hysteresis width setting - Timing inputs - Reset input - Judgement output hold input - (A-B) calculations (See note 4.) - (A+B) calculations (See note 4.) - Sensor disconnection detection - Zero reset memory - Function lock - Non-measurement setting - Clamp value setting - Scale inversion - Zero reset indicator - Span adjustment - Warming-up display - Pressing force alarm Indicators Judgement indicators: High (orange), pass (green), low (yellow), 7-segment main digital display (red), 7-segment sub-digital display (yellow), power ON (green), zero reset (green), enable (green) Power supply voltage 12 to 24 VDC ±10%, Ripple (p-p): 10% max. Current consumption 140 mA max. (with Sensor connected), For 24-VDC power supply voltage: 140 mA max. (with Sensor connected) Ambient temperature Operating and storage: 0 to 50°C (with no icing or condensation) Temperature characteristic 0.03% F.S./°C Connection method Prewired (standard cable length: 2 m) Weight (packed state) Approx. 350 g Materials Case: PBT (polybutylene terephthalate), Cover: Polycarbonate Note 1. The response speed of the linear output is calculated as the measurement period × (average count setting + 1). The response speed of the judgement outputs is calculated as the measurement period × (average count setting + 1). 2. The output can be switched between a current output and voltage output using a switch on the bottom of the Amplifier Unit. 3. Setting is possible via the monitor focus function. 4. A Calculating Unit (ZX-CAL2) is required. 2 ZX Series (ZX-T) Smart Sensors (High-precision Contact Type) ■ Sensor Heads Item ZX-TDS01T ZX-TDS04T ZX-TDS04T-L Measurement range 1 mm 4 mm Maximum actuator travel distance Approx. 1.5 mm Approx. 5 mm Resolution (See note 1.) 0.1 μm Linearity (See note 2.) 0.3% F.S. Operating force (See note 3.) Approx. 0.7 N Approx. 0.25 N Degree of protection (Sensor Head) IEC60529, IP67 IEC60529, IP54 Mechanical durability 10,000,000 operations min. Ambient temperature Operating: 0°C to 50°C (with no icing or condensation) Storage: −15°C to 60°C (with no icing or condensation) Ambient humidity Operating and storage: 35% to 85% (with no icing or condensation) Temperature char- Sensor Head 0.03% F.S./°C acteristic (See Preamplifier 0.01% F.S./°C note 4.) Weight (packed state) Approx. 100 g Materials Sensor Head Stainless steel Preamplifier Polycarbonate Accessories Instruction manual, Preamplifier Mounting Brackets (ZX-XBT1) Note 1. The resolution is given as the minimum value that can be read when a ZX-TDA@1 Amplifier Unit is connected. This value is taken 15 minutes after turning ON the power with the average number of operations set to 256. 2. The linearity is given as the error in an ideal straight line displacement output. 3. These figures are representative values that apply for the measurement mid-point, and are for when the provided actuator is used, with the actuator moving downwards. If the actuator moves horizontally or upwards, the operating force will be reduced. Also, if an actuator other than the standard one is used, the operating force will vary with the weight of the actuator itself. 4. These figures are representative values that apply for the mid-point of the measurement range. ■ Sensor (Long-range Type) Item ZX-TDS10T ZX-TDS10T-V ZX-TDS10T-L ZX-TDS10T-VL Vacuum retract (VR) and air push (AP) No VR No VR/AP compatible Measurement range 10 mm Maximum actuator travel distance 10.5 mm Resolution (See notes 1 and 5.) 0.4 μm Linearity (See notes 2 and 5.) ±0.5% F.S. Operating force (See note 3.) Approx. 0.7 N Approx. 0.6 N Approx. 0.065 N Approx. 0.09 to 1.41 N Air pressure Vacuum retracting --- −0.55 to −0.70 (bar) --- −0.22 to −0.5 (bar) Air push --- 0.125 to 2 (bar) Degree of Sensor Head IP65 IP50 protection Preamplifier IP40 Mechanical durability 10,000,000 operations min. Ambient temperature Operating: 0 to 50°C (with no icing or condensation), Storage: −10 to 60°C (with no icing or condensation) Ambient humidity Operating and storage: 35% to 85% (with no icing or condensation) Temperature Sensor Head ±0.01% F.S./°C characteristic Preamplifier ±0.01% F.S./°C (See note 4.) Vibration resistance 0.35-mm single amplitude at 10 to 55 Hz for 50 min each in the X, Y, and Z directions 2 Shock resistance 150 m/S 3 times each in 6 directions (up/down, left/right, and forward/backward) Connection method Prewired connector (2 m from the Sensor Head to the Preamplifier, 0.2 m from the Preamplifier to the connector) Weight (packed state) Approx. 100 g Materials Sensor Head Stainless steel Rubber sleeve Viton None Preamplifier Polycarbonate Mounting Brackets Stainless steel Accessories Instruction manual, Preamplifier Mounting Brackets (ZX-XBT1), Right-angle Adapter (See note 6.) Note 1. The resolution indicates the variation (±3 σ) in the linear output (voltage output) when a ZX-TDA@1 Amplifier Unit is connected. This value is taken 30 minutes after turning ON the power with the average number of operations set to 1,024. The minimum value that can be read is 1 μm. 2. The linearity is given as the error in an ideal straight line displacement output. 3. These figures are representative values that apply for the mid-point of the measurement range when the Actuator provided is secured facing down- ward. - ZX-TDS10T and ZX-TDS10T-V: The operating force will be reduced if the Actuator is secured facing horizontally or upward. - ZX-TDS10T-L and ZX-TDS10T-VL: The actuator can be installed only facing downward. 4. These figures are representative values that apply for the mid-point of the measurement range. 5. These values were measured at an ambient temperature of 23°C. 6. The ZX-TDS10T comes with a Right-angle Adapter. ZX Series (ZX-T) Smart Sensors (High-precision Contact Type) 3 Characteristic Data Output Characteristics Voltage/Current Output ZX-TDS01T/-TDS04T-@/-TDS10T-@@ Measurement distance (F.S) 4 V 20 mA 0 V 12 mA Displacement direction − + (Released) (Pushed) −4 V 4 mA Center 0 mm Displacement +0.5 mm −0.5 mm (+2 mm)*1 (−2 mm)*1 (+5 mm)*2 (−5 mm)*2 ON High/Low output OFF *1: Values for the ZX-TDS04T/-TDS04T-@. *2: Values for the ZX-TDS10T/-TDS10T-@@. I/O Circuit Diagrams NPN Amplifier Unit: ZX-TDA11 PNP Amplifier Unit: ZX-TDA41 Brown 12 to 24 V DC Brown 12 to 24 V DC HIGH Load judgement HIGH White output judgement 12 to Load White output PASS judgement 24 V DC Green output PASS judgement 12 to Load Load LOW judgement Green output 24 V DC Gray output LOW judgement Load Gray output Load Blue GND (0V) Blue GND (0V) Judgement output Judgement output Pink hold input Pink hold input Purple Timing input Purple Timing input Orange Zero reset input Orange Zero reset input Red Reset input Red Reset input Current output (4 to 20mA) Current output Current/voltage Black Linear output (4 to 20mA) Current/voltage Black Linear output output selector output selector Voltage Current output: Voltage 100 Ω output Load Current output: 300 Ω max. output Load ±4V 300 Ω max. Shield Linear ground ±4V Voltage output: 100 Ω Voltage output: Shield Linear ground 10 kΩ min. 10 kΩ min. 4 ZX Series (ZX-T) Smart Sensors (High-precision Contact Type) Internal circuit Voltage output Analog output Voltage/current Current output Internal circuit Connectors Note 1. Use a stabilized power supply separate from other devices Amplifier Unit and power systems for the Amplifier Unit, particularly when Brown high resolution is required. 12 to 24 VDC Blue 2. Always wire correctly. Incorrect wiring may damage the Unit. GND (0 V) White Use a different ground for the linear output from the normal HIGH judgement output Green PASS judgement output ground. Gray LOW judgement output 3. The blue line (0 V) is the 0 V power supply line. The shield Black Linear output wire (linear output GND) is used together with the black line Shield Linear output GND (linear output) to connect the linear output. Wire these lines Pink Judgement output hold input correctly. Always ground the linear output terminal even when Orange Zero reset input Purple the linear output is not used. Timing input Red Reset input Part Names Sensor Heads Amplifier Unit ZX-TDS01T ZX-TDA11 ZX-TDS04T-@ ZX-TDA41 ZX-TDS10T-@@ Output cable Controls Sensor head Preamplifier (with connector) Display area Input cable (with connector) Output cable Connector (Cover opens and closes) Calculating Unit ZX-CAL2 Display area Connector ZX Series (ZX-T) Smart Sensors (High-precision Contact Type) 5 Options (Actuators) Model Type (material) Screw section Appearance Application Applicable Sensor (See note.) ZX-TDS@T D5SN- TB1 Ball type (steel) Female screw Measuring ordinary flat surfaces (stan- dard actuator supplied with the ZX-TDS M2.5 x 0.45 Series) TB2 Ball type (carbide Female screw Measurements where abrasion resistance steel) is critical M2.5 x 0.45 Measured objects: Carbide (HR90) or lower. TB3 Ball type (ruby) Female screw Measurements where abrasion resistance is critical M2.5 x 0.45 Measured objects: Carbide (HR90) or higher. TN1 Needle type (car- Male screw Measuring the bottom of grooves and bide steel) holes M2.5 x 0.45 TF1 Flat (carbide steel) Male screw Measuring spherical objects M2.5 x 0.45 TA Conversion Adapt- Through-hole fe- Mounting D5SN-TN1/-TF1 or commercial- er (stainless steel) male screw ly available actuators on ZX-TDS-series Sensors M2.5 x 0.45 Note: Replacement possible Conversion Adapter required ■ Dimensions D5SN-TB1/TB2/TB3 D5SN-TN1 D5SN-TF1 D5SN-TA Two, C0.2 Grooves m0.2 (15) (10) 5 dia. 5 5 10 3.3 37 5 3.5 Crisscross pattern m0.2 M2.5 SR1.5 5.2 dia. 1 dia. 5 dia. 4.3 dia. 12 M2.5 (Through-hole) 3.5 dia. Carbide steel M2.5 × 0.45 Carbide steel M2.5 × 0.45 C0.3 5.5 4.5 dia. 6.5±0.2 6 ZX Series (ZX-T) Smart Sensors (High-precision Contact Type) Replacing Actuators Be careful not to damage the rubber boot with pliers or other tools when replacing the actuator. 1. Remove the standard actuator. • Hold the plunger’s D-cut section with radio pliers or a similar tool Width: 1 mm while removing the actuator. If the replacement must be performed by holding the Sensor Head itself, ensure that a torque exceeding 0.15 N·m is not applied. Applying excessive torque may have an adverse affect on plunger operation. Rubber boot D-cut section Radio pliers or a similar tool 2. Mount the commercial actuator to the Conversion Adapter. Tighten the actuator securely, and ensure that there is no loose- ness. If necessary, apply a screw-locking agent. (Recommended: Three-Bond 1401B) Conversion Adapter Commercially available actuator (D5SN-TA) (e.g., one with a flat end) Screw-locking agent required 3. Mount the Conversion Adapter to the plunger. Hold the plunger’s D-cut section with radio pliers or a similar tool while mounting and securing the Conversion Adapter. If the replacement must be performed by holding the Sensor Head itself, ensure that a torque exceeding 0.15 N·m is not applied. Applying excessive torque may have an adverse affect on plunger operation. ZX Series (ZX-T) Smart Sensors (High-precision Contact Type) 7 Precautions Design Precautions Correct Use Conform to the specified ratings and performance. Refer to Specifi- ● System Design cations on page 2 for details. Measurements may not be possible or may not be accurate for Warming Up some materials and shapes. After turning ON the power, allow the Smart Sensor to warm up for The Sensor will be destroyed if the Actuator is pressed too far. Do 15 minutes minimum prior to use. not use the Actuator past the point where a pressing force alarm (OVER) is displayed. Measurements Do not remove the rubber boot. Without the rubber boot, foreign Do not expose the plunger to forces exceeding the limits in the fol- matter may enter the Sensor Head, possibly causing the Sensor lowing diagram. Doing so may damage the plunger. Head to malfunction. ZX-TDS-Series Sensors Use suitable torque and force when mounting the Sensor. The Sensor may be destroyed if excessive force is applied. Environment 30 N 30 N 1 N 0.15 N·mDo not operate the product in locations subject to flammable or explosive gases. In order to ensure safe operation and maintenance, do not install the product in the vicinity of high-voltage devices or power equip- ● Adjustments ment. Settings Wiring When setting the threshold value with the Smart Sensor connected Do not use the product at voltages exceeding the rated values. to an external device, turn ON the Amplifier Unit's judgement output Doing so may result in damage. hold input to prevent the judgement from being output to the external device. Do not connect the product to an AC power supply or connect the power supply in reverse. ● Compatibility Do not short-circuit the load for open-collector output. Sensors and Amplifier Units are mutually compatible. Sensors can be added or replaced individually. ● Influence of High-frequency Electromagnetic Fields Using the product in the vicinity of devices that generate high-fre- quency electromagnetic fields, such as ultrasonic cleaning equip- ment, high-frequency generators, transceivers, mobile phones, and inverters, may result in malfunction. Other Precautions Do not attempt to disassemble, repair, or modify the product. Dispose of the product using standard procedures for industrial waste. These Sensors are not compatible with the ZX-L@@ Smart Sensors (laser type). Do not connect combinations of ZX-E@@ Smart Sen- sors and ZX-T@@ Smart Sensors. Wiring ● Wiring Check After wiring is completed, before turning ON the power, confirm that the power supply is connected correctly, that there are no faulty con- nections, such as load short-circuits, and that the load current is cor- rect. Incorrect wiring may result in failure. ● Cable Extension Do not extend the cable for the Sensor and the Amplifier Unit to a length exceeding 10 m. Use a ZX-XC@A Extension Cable (sold sep- arately) to extend the Sensor’s cable. Extend the Amplifier Unit’s cable using a shielded cable of the same type. ● Power Supply When using a commercially available switching regulator, ground the FG (frame ground) terminal. If the power supply line is subject to surges, connect a surge absorber that meets the conditions of the operating environment. 8 ZX Series (ZX-T) Smart Sensors (High-precision Contact Type) Dimensions Sensors ZX-TDS01T Vinyl-insulated round cable Vinyl-insulated round cable 3.7 dia., standard length: 2 m 0 6 dia. −0.1 5.2 dia., standard length: 200 mm 4.5 dia. 15 dia. Measurement SR1.5 range* Connector 16 41.6 ±0.4 46 5.95 44.6 ±0.8 * Measurement range: 11.2 to 12.2 (TYP) 57.1 ±1 ZX-TDS04T ZX-TDS04T-L Vinyl-insulated round cable Vinyl-insulated round cable 3.7 dia., standard length: 2 m 0 dia. 6 5.2 dia., standard length: 200 mm −0.1 4.5 dia. 15 dia. Measurement SR1.5 range* Connector 16 63.4 ±0.4 46 13.1 66.4 ±0.8 * Measurement range: 14.9 to 18.9 (TYP) 86 ±1.5 ZX-TDS10@ 123 Vinyl-insulated round cable Vinyl-insulated round cable 16 22 84.5 12.5 3.7 dia., standard length: 2 m 5.2 dia., standard length: 200 mm 5 dia. 15 dia. SR1.5 8dia., H6 Connector 88 97 ± 1 46 97 ± 1 20 27 84.8 ZX-TDS10@-L 132.15 28.5 84.5 24.2 9.5 1.2 7.5 dia. 10 8 dia., H6 Vinyl-insulated round cable Vinyl-insulated round cable SR1.5 16 3.7 dia., standard length: 2 m 5.2 dia., standard length: 200 mm 15 dia. Connector 88 46 97 ± 1 97 ± 1 20 27 84.8 ZX Series (ZX-T) Smart Sensors (High-precision Contact Type) 9 ZX-TDS10@-V 129.5 26 84.5 7.3 22.17 9.5 5 dia. 10 3.4 8 dia., H6 SR1.5 Vinyl-insulated round cable Vinyl-insulated round cable 2.4 16 3.7 dia., standard length: 2 m 5.2 dia., standard length: 200 mm 15 dia. Connector 88 97 ± 1 46 97 ± 1 20 27 84.8 ZX-TDS10@-VL 124.5 21 84.5 15 9.5 7.3 5 dia. 7 dia. 10 1.8 3.4 8 dia., H6 SR1.5 2.4 Vinyl-insulated round cable Vinyl-insulated round cable 16 3.7 dia., standard length: 2 m 5.2 dia., standard length: 200 mm 15 dia. Connector 88 46 97 ± 1 97 ± 1 20 27 84.8 10 ZX Series (ZX-T) Smart Sensors (High-precision Contact Type) Amplifier Unit ZX-TDA11 ZX-TDA41 133 4.2 64.3 4.2 44 30 3 31.5 15.5 dia. 15.8 13.2 13 36.8 Vinyl-insulated round cable Vinyl-insulated round cable 5.2 dia., 10 conductors, 5.1 dia., standard length: 100 mm (conductor cross-section: 2 0.09 mm , insulator diameter: 0.7-mm dia.), 11.7 standard length: 2 m 11.7 Current/voltage switch 2.2 (Factory-set to voltage output) 29 Voltage output ■ Accessories (Order Separately) Preamplifier Mounting Bracket (Supplied with Each Sensor) ZX-XBT1 ZX-XBT2 (For DIN Track Mounting) Four, 1.6R 4.8 3.2 M3 x 8 pan-head screw (with M3 spring washer) 27 (91.1) (16.4) 75 (16.4) 29 (28.1) 11.8 (28.1) (38) 10 6.2 (91.1) Material: Stainless steel 1.8 1.8 10 9.4 Mounting Hole Cutout Dimensions 35.3 11.4 Two, M3 58 84.8 0.1 27± Material: Stainless steel ZX Series (ZX-T) Smart Sensors (High-precision Contact Type) 11 This document provides information mainly for selecting suitable models. Please read the doc- ument E346 carefully for information that the user must understand and accept before pur- chase, including information on warranty, limitations of liability, and precautions. ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. CSM_2_1_0215 Cat. No. E345-E1-04 In the interest of product improvement, specifications are subject to change without notice. OMRON Corporation Industrial Automation Company Sensing Devices Division H.Q. Application Sensors Division Shiokoji Horikawa, Shimogyo-ku, Kyoto, 600-8530 Japan 0407(1203) Tel: (81)75-344-7068/Fax: (81)75-344-7107