ZX-T Contactdisplacement sensor Smart contact measurement sensor ZX-T is ideal for applicationswhere the targetobject may contain oil deposits or other micro-structures. In this case contact measurementis the most reliable way. • Modular platform concept for different sensing technologies • Air-retracting types for automatedinspection • Multipoint measurementwith up to 8 sensors • Pressing force alarm prevents malfunction • Strong ball bearing structure assures long life time Ordering information Sensors Sensor heads Size TypeSensing distanceResolution (See note.)Order code 6 dia. Short type1 mm0.1 μmZX-TDS01T Standard type 4 mm ZX-TDS04T Low-load typeZX-TDS04T-L 8 dia. Standard type 10 mm0.4 μmZX-TDS10T Ultra-low-load type ZX-TDS10T-L Air lift type ZX-TDS10T-V Air lift/air push typeZX-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 Power supplyOutput typeOrder code DC NPNZX-TDA11 PNPZX-TDA41 Accessories (order separately) Calculating unitZX-series communications interface unit Order code Calculating unitZX-CAL2 NameOrder code ZX-series communications interface unitZX-SF11 SmartMonitor sensor setup tool for Personal Computer connection Cables with connectors on both ends (for extension)* NameOrder code ZX-series communications interface unitZX-SF11 Cable lengthOrder code 1 mZX-XC1A ZX-series communications interface unit + setup software (CD-ROM) ZX-SFW11EV3*1,*2 *1 4 mZX-XC4A 8 mZX-XC8A ZX-series sensor setup and logging software (CD-ROM)ZX-SW11EV3 *1When 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. *2The ZX-SFW11EV3 SmartMonitor can be used only to set functions and monitor wave- forms. Actuators *Robot cable models are also available. The model numbers are ZX-XC_R. Preamplifier mounting brackets RemarksOrder code Attached to each sensor head ZX-XBT1 For DIN trackmountingZX-XBT2 Type (material) Screw sectionAppearance ApplicationApplicable sensor (see note.) ZX-TDS_T Order code Ball type (steel)Female screw M2.5x0.45 Measuring ordinary flat surfaces (standard actuator supplied with the ZX-TDS series) D5SN-TB1 Ball type (carbide steel) Female screw M2.5x0.45 Measurements where abrasion resistance is critical Measured objects: Carbide (HR90) or lower. D5SN-TB2 Ball type (ruby)Female screw M2.5x0.45 Measurements where abrasion resistance is critical Measured objects: Carbide (HR90) or higher. D5SN-TB3 Needle type (carbide steel) Male screw M2.5x0.45 Measuring the bottom of grooves and holesD5SN-TN1 391 ZX-T Contactdisplacement sensor Type (material) Screw sectionAppearance Application Applicable sensor (see note.) ZX-TDS_T Order code Flat (carbide steel) Male screw M2.5x0.45 Measuring spherical objects D5SN-TF1 Conversion adapter (stainless steel) Through-hole female screw M2.5x0.45 Mounting D5SN-TN1/-TF1 or commercially available actuators on ZX-TDS-series sensors D5SN-TA Note:Replacement possible Conversion adapter required Specifications Amplifier units ItemZX-TDA11ZX-TDA41 Measurement period1 ms Possible average count settings*1 Linear output*2 Judgement outputs (3 outputs: HIGH/PASS/LOW) 1, 16, 32, 64, 128, 256, 512, or 1,024 Current output: 4 to 20 mA/F.S., max. load resistance: 300 Voltage output: ±4 V (±5 V, 1 to 5 V*3), output impedance: 100 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,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 judgement output hold input OFF: Open (leakage current: 0.1 mA max.) 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– monitor focus – (A-B) calculations*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 IndicatorsJudgement 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 consumption140 mA max. (with sensor connected), for 24-VDC power supply voltage: 140 mA max. (with sensor connected) Ambient temperatureOperating and storage: 0to 50C (with no icing or condensation) Temperature characteristic0.03% F.S./C Connection methodPrewired (standard cable length: 2 m) Weight (packed state) Approx. 350 g MaterialsCase: PBT (polybutylene terephthalate), cover: Polycarbonate *1The response speed of the linear output is calculated as the measurement period x (average count setting + 1). The response speed of the judgement outputs is calculated as the measurement period x (average count setting + 1). *2The output can be switched between a current output and voltage output using a switch on the bottom of the amplifier unit. *3Setting is possible via the monitor focus function. *4A calculating unit (ZX-CAL2) is required. Sensor heads ItemZX-TDS01T ZX-TDS04T ZX-TDS04T-L Measurement range1 mm 4 mm Maximum actuator travel distance Approx. 1.5 mm Approx. 5 mm Resolution*1 Linearity*2 Operating force *3 0.1 μm ±0.3% F.S. 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 temperatureOperating: 0 to 50°C, storage: –15 to 60°C (with no icing or condensation) Ambient humidityOperating and storage: 35% to 85% (with no icing or condensation) Temperature characteristic*4 Sensor head0.03% F.S./C Preamplifier 0.01% F.S./C Weight (packed state) Approx. 100 g Materials Sensor headStainless steel Preamplifier Polycarbonate AccessoriesInstruction manual, preamplifier mounting brackets(ZX-XBT1) *1The 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. *2The linearity is given as the error in an ideal straight line displacement output. *3These 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. *4These figures are representative values that apply for the mid-point of the measurement range. 392
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