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 6 dia. Type Sensing distance Short type 1 mm Standard type 4 mm Resolution (See note.) 0.1 μm ZX-TDS04T Low measurement type 8 dia. Standard type Model ZX-TDS01T ZX-TDS04T-L 0.4 μm 10 mm 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 DC Output type Model NPN ZX-TDA11 2M PNP ZX-TDA41 2M ■ Accessories (Order Separately) Calculating Unit ZX-series Communications Interface Unit Appearance Model ZX-CAL2 Appearance Model ZX-SF11 ZX Series (ZX-T) Smart Sensors (High-precision Contact Type) 1 SmartMonitor Sensor Setup Tool for Personal Computer Connection Appearance Name Cables with Connectors on Both Ends (for Extension)* Model Cable length ZX-series Communi- ZX-SF11 cations Interface Unit Model 1m ZX-XC1A 4m ZX-XC4A 8m ZX-XC8A Quantity 1 * Robot Cable models are also available. The model numbers are ZX-XC@R. + CD-ROM CD-ROM ZX-series Communi- ZX-SFW11EV3 cations Interface *1, *2 Unit + ZX-series Sensor Setup Software Basic ZX-series Sensor Setup Software Preamplifier Mounting Brackets Appearance ZX-SW11EV3 *1 Model Remarks ZX-XBT1 Attached to each Sensor Head ZX-XBT2 For DIN track mounting *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 Measurement period ZX-TDA11 ZX-TDA41 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 (3 outputs: HIGH/PASS/ LOW) NPN open-collector outputs, 30 VDC, 30 mA max. Residual voltage: 1.2 V max. PNP open-collector outputs, 30 VDC, 30 mA max. Residual voltage: 2 V max. Zero reset input, timing input, reset input, judgement output hold input ON: Short-circuited with 0-V terminal or 1.5 V or less ON: Supply voltage short-circuited or supply voltage of 1.5 V or less Function - Measurement value display - Display reverse - Sample hold - Self-peak hold - Initial reset - Hysteresis width setting - Judgement output hold input - Sensor disconnection detection - Non-measurement setting - Zero reset indicator - 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 OFF: Open (leakage current: 0.1 mA max.) OFF: Open (leakage current: 0.1 mA max.) - Present value/set value/output value display - ECO mode - Number of display digit changes - Peak hold - Bottom hold, peak-to-peak hold - Self-bottom hold - Zero reset - Direct threshold value setting - Position teaching - Timing inputs - Reset input - (A-B) calculations (See note 4.) - (A+B) calculations (See note 4.) - Zero reset memory - Function lock - Clamp value setting - Scale inversion - Span adjustment - Warming-up display 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: Storage: Ambient humidity Operating and storage: 35% to 85% (with no icing or condensation) Temperature char- Sensor Head acteristic (See Preamplifier note 4.) 0.03% F.S./°C Weight (packed state) Approx. 100 g Materials Stainless steel Sensor Head Preamplifier Accessories 0°C to 50°C (with no icing or condensation) −15°C to 60°C (with no icing or condensation) 0.01% F.S./°C Polycarbonate 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 Vacuum retract (VR) and air push (AP) No compatible ZX-TDS10T-V ZX-TDS10T-L No VR/AP Approx. 0.09 to 1.41 N 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 Air pressure --- −0.55 to −0.70 (bar) --- Vacuum retracting Air push Degree of protection --- Sensor Head IP65 Preamplifier IP40 ZX-TDS10T-VL VR −0.22 to −0.5 (bar) 0.125 to 2 (bar) IP50 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 characteristic (See note 4.) Sensor Head ±0.01% F.S./°C Preamplifier ±0.01% F.S./°C Vibration resistance 0.35-mm single amplitude at 10 to 55 Hz for 50 min each in the X, Y, and Z directions Shock resistance 150 m/S2 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 Preamplifier Polycarbonate Mounting Brackets Stainless steel Accessories None 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 downward. - 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) 20 mA Current output Analog output Voltage/current Voltage output 4V 0V 12 mA Displacement direction − −4 V + (Released) (Pushed) 4 mA Center 0 mm −0.5 mm (−2 mm)*1 (−5 mm)*2 High/Low output Displacement +0.5 mm (+2 mm)*1 (+5 mm)*2 ON 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 Load White output PASS judgement Load Green output LOW judgement Gray output HIGH judgement output PASS judgement Green output LOW judgement Gray output White 12 to 24 V DC 12 to 24 V DC Load Load Load Pink Purple Timing input Orange Zero reset input Red Current/voltage output selector 100 Ω 4 Blue GND (0V) Judgement output hold input Current output (4 to 20mA) Voltage output ±4V Pink Internal circuit Internal circuit Blue GND (0V) Judgement output hold input Purple Timing input Orange Zero reset input Red Reset input Black Linear output Reset input Current output (4 to 20mA) Black Current/voltage output selector Linear output Load Shield Linear ground Current output: 300 Ω max. Voltage output: 10 kΩ min. Voltage 100 Ω output ±4V ZX Series (ZX-T) Smart Sensors (High-precision Contact Type) Load Shield Linear ground Current output: 300 Ω max. Voltage output: 10 kΩ min. Connectors Amplifier Unit Brown Blue White Green Gray Black Shield Pink Orange Purple Red 12 to 24 VDC GND (0 V) HIGH judgement output PASS judgement output LOW judgement output Linear output Linear output GND Judgement output hold input Zero reset input Timing input Note 1. Use a stabilized power supply separate from other devices and power systems for the Amplifier Unit, particularly when high resolution is required. 2. Always wire correctly. Incorrect wiring may damage the Unit. Use a different ground for the linear output from the normal ground. 3. The blue line (0 V) is the 0 V power supply line. The shield wire (linear output GND) is used together with the black line (linear output) to connect the linear output. Wire these lines correctly. Always ground the linear output terminal even when the linear output is not used. Reset input Part Names Sensor Heads Amplifier Unit ZX-TDS01T ZX-TDS04T-@ ZX-TDS10T-@@ ZX-TDA11 ZX-TDA41 Sensor head Preamplifier Output cable (with connector) Controls 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 (standard actuator supplied with the ZX-TDS Series) M2.5 x 0.45 TB2 Ball type (carbide steel) Female screw Measurements where abrasion resistance 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 (carbide steel) TF1 Male screw Measuring the bottom of grooves and holes M2.5 x 0.45 Flat (carbide steel) Male screw Measuring spherical objects M2.5 x 0.45 TA Conversion Adapt- Through-hole feer (stainless steel) male screw Mounting D5SN-TN1/-TF1 or commercially 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 3 3.5 5 SR1.5 Crisscross pattern m0.2 7 5 dia. 5 dia. 5.2 dia. 4.3 dia. 12 3.5 dia. Carbide steel 5.5 6.5±0.2 6 C0.3 Grooves m0.2 5 3.3 5 M2.5 1 dia. Two, C0.2 (10) (15) 10 M2.5 × 0.45 Carbide steel M2.5 × 0.45 4.5 dia. ZX Series (ZX-T) Smart Sensors (High-precision Contact Type) M2.5 (Through-hole) 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 while removing the actuator. Width: 1 mm • 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 looseness. • If necessary, apply a screw-locking agent. (Recommended: Three-Bond 1401B) Commercially available actuator (e.g., one with a flat end) Conversion Adapter (D5SN-TA) 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 Specifications on page 2 for details. ● System Design • Measurements may not be possible or may not be accurate for some materials and shapes. Warming Up • The Sensor will be destroyed if the Actuator is pressed too far. Do not use the Actuator past the point where a pressing force alarm (OVER) is displayed. • Do not remove the rubber boot. Without the rubber boot, foreign matter may enter the Sensor Head, possibly causing the Sensor Head to malfunction. • Use suitable torque and force when mounting the Sensor. After turning ON the power, allow the Smart Sensor to warm up for 15 minutes minimum prior to use. Measurements Do not expose the plunger to forces exceeding the limits in the following diagram. Doing so may damage the plunger. ZX-TDS-Series Sensors • The Sensor may be destroyed if excessive force is applied. Environment 30 N • Do 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 equipment. 30 N 1N 0.15 N·m ● Adjustments Settings Wiring • Do not use the product at voltages exceeding the rated values. Doing so may result in damage. • Do not connect the product to an AC power supply or connect the power supply in reverse. • Do not short-circuit the load for open-collector output. When setting the threshold value with the Smart Sensor connected to an external device, turn ON the Amplifier Unit's judgement output hold input to prevent the judgement from being output to the external device. ● Compatibility 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-frequency electromagnetic fields, such as ultrasonic cleaning equipment, 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 Sensors 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 connections, such as load short-circuits, and that the load current is correct. 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 separately) 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 3.7 dia., standard length: 2 m 6 0−0.1 dia. 4.5 dia. Vinyl-insulated round cable 5.2 dia., standard length: 200 mm 15 dia. Measurement range* SR1.5 16 41.6 ±0.4 46 44.6 ±0.8 5.95 Connector * Measurement range: 11.2 to 12.2 (TYP) 57.1 ±1 ZX-TDS04T ZX-TDS04T-L 6 4.5 dia. 0 −0.1 dia. Vinyl-insulated round cable 3.7 dia., standard length: 2 m 15 dia. Measurement range* SR1.5 16 63.4 ±0.4 Connector 46 66.4 ±0.8 13.1 Vinyl-insulated round cable 5.2 dia., standard length: 200 mm * Measurement range: 14.9 to 18.9 (TYP) 86 ±1.5 ZX-TDS10@ 123 84.5 22 12.5 Vinyl-insulated round cable 3.7 dia., standard length: 2 m Vinyl-insulated round cable 16 5.2 dia., standard length: 200 mm 15 dia. 5 dia. SR1.5 8dia., H6 Connector 88 97 ± 1 46 97 ± 1 20 27 84.8 ZX-TDS10@-L 28.5 24.2 132.15 84.5 9.5 1.2 7.5 dia. 10 8 dia., H6 SR1.5 Vinyl-insulated round cable 3.7 dia., standard length: 2 m 16 Vinyl-insulated round cable 5.2 dia., standard length: 200 mm 15 dia. Connector 88 97 ± 1 46 97 ± 1 20 27 84.8 ZX Series (ZX-T) Smart Sensors (High-precision Contact Type) 9 ZX-TDS10@-V 26 22.17 129.5 84.5 9.5 5 dia. 7.3 10 3.4 2.4 Vinyl-insulated round cable 3.7 dia., standard length: 2 m 8 dia., H6 SR1.5 Vinyl-insulated round cable 5.2 dia., standard length: 200 mm 16 15 dia. Connector 88 97 ± 1 46 97 ± 1 20 27 84.8 ZX-TDS10@-VL 5 dia. 21 15 124.5 84.5 9.5 7 dia. 10 1.8 SR1.5 7.3 8 dia., H6 3.4 2.4 Vinyl-insulated round cable 3.7 dia., standard length: 2 m Vinyl-insulated round cable 5.2 dia., standard length: 200 mm 16 15 dia. Connector 88 97 ± 1 46 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 3 44 30 4.2 64.3 31.5 15.8 15.5 dia. 13.2 13 Vinyl-insulated round cable 5.1 dia., standard length: 100 mm 36.8 Vinyl-insulated round cable 5.2 dia., 10 conductors, (conductor cross-section: 0.09 mm2, insulator diameter: 0.7-mm dia.), standard length: 2 m 11.7 11.7 2.2 Current/voltage switch (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 29 (16.4) (28.1) 11.8 (38) 10 (28.1) 6.2 (91.1) Material: Stainless steel 1.8 1.8 Mounting Hole Cutout Dimensions Two, M3 27±0.1 35.3 58 84.8 10 9.4 11.4 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 document E346 carefully for information that the user must understand and accept before purchase, 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 Tel: (81)75-344-7068/Fax: (81)75-344-7107 0407(1203)