Smart Electrostatic Sensor ZJ-SD CSM_ZJ-SD_DS_E_2_2 Smart Static Electricity Sensing: Making Static Electricity Visible • Compact sensor head and smart digital amplifier measure the electrostatic charge quantity of workpieces at all times. • Multi-point measurements and data logging of the static electricity quantity can be performed easily. • Best long-distance, high-precision measurements in the industry For the most recent information on models that have been certified for safety standards, refer to your OMRON website. Refer to Safety Precautions on page 3. Ordering Information Electrostatic Sensor Sensor Head Amplifier Appearance Sensing distance Model 5 to 100 mm ZJ-SD100 Appearance Cable length Power supply Output method Model 2m DC NPN output ZJ-SDA11 Accessories (Order Separately) Calculating Unit Preamplifier Mounting Brackets Appearance Model Appearance ZX-CAL2 SmartMonitor Sensor Setup Tool for Personal Computer Connection Appearance Name Communications Interface Unit and software for setup and display +CD-ROM Model Remarks ZX-XBT1 Included with Sensor Head. ZX-XBT2 For DIN Track mounting Model Cables with Connectors on Both Ends (for Extension) ZJ-SFW11 Cable length Model 1m ZX-XC1A 4m ZX-XC4A 8m ZX-XC8A Quantity 1 Sensor Head Mounting Bracket for Distance Compensation Appearance Model Remarks ZJ-XBU1 Used for distance compensation using a Displacement Sensor. 1 ZJ-SD Ratings and Specifications Sensor Head Item Model Applicable Amplifier Sensing distance Measurement voltage Display resolution Linearity *3 Response time Ambient temperature range Ambient humidity range Dielectric strength Vibration resistance Degree of protection Connecting method Weight (packed state) Materials Accessories ZJ-SD100 ZJ-SDA11 5 to 100 mm Standard mode: ±50 KV, Precision mode: ±5 KV max. *1 Standard mode: 10 V, Precision mode: 1 V *2 ±5% FS *4 20 ms Operating and storage: 0 to 50°C (with no condensation or icing) Operating and storage: 35% to 85% (with no condensation) 1,000 VAC, 50/60 Hz, 1 min *5 Sensor Head: 3-mm double amplitude at 10 to 55 Hz for 45 min each in the X, Y, and Z directions, Preamplifier: 1.5-mm double amplitude at 10 to 55 Hz for 2 h each in the X, Y, and Z directions IP20 Pre-wired Connector (standard length: 2 m) Approx. 150 g Sensor Head: Stainless steel Preamplifier: PC Instruction sheet, Preamplifier Mounting Brackets (ZX-XBT1) *1. The measurement may become saturated if the Sensor is too close to an object being measured, even if it is within the measurement voltage range. Use the distance from the measurement surface (mm) times 1 KV as a guide. *2. This is the minimum value obtainable when a ZJ-SDA11 Amplifier Unit is connected. *3. When the ambient temperature is stable at 25°C. *4. When the measurement distance is 10 mm and the measurement voltage is -5 to 5 KV. *5. When a Preamplifier is used (excluding the Sensor Head). Amplifier Item Model ZJ-SDA11 Measurement period 1 ms Possible average count 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, or 1,024 settings *1 Current output: 4 to 20 mA/FS, Max. load resistance: 300 Ω Linear output *2 Voltage output: ±4 V (±5 V, 1 to 5 V *3), Output impedance: 100 Ω Judgment outputs NPN open-collector output, 30 VDC, 20 mA max. (3 outputs: OPE1, OPE2, and Residual voltage: 1.2 V max. OPE3) Bank shift input, zero reset ON: Short-circuited with 0-V terminal or 1.5 V or less input, timing input, reset OFF: Open (leakage current: 0.1 mA max.) input Measurement value display, display reverse, scaling, peak and bottom hold, distance compensation, present value display, limit number of display digits, monitor focus, mask hold, sensing area compensation, output value display, zero reset, linear output compensation, distance trigger, warning output, Functions setting value display, zero reset memory, peak hold, delay hold, bank switching, resolution display, various timers, bottom hold, delay time setting, enable display, initialization, sample hold, timing inputs, zero reset display, teaching, peak-to-peak, key lock, judgment output display, direct threshold value setting, hold, clamp value setting, ECO mode, hysteresis adjustment, average hold, precise measurement mode Operation indicators (OPE1 (orange), OPE2 (green), OPE3 (yellow), 7-segment main digital display (red), Indications 7-segment sub-digital display (yellow), power ON indicator (green), zero reset indicator (green), enable indicator (green) Power supply voltage 24 VDC ±10%, Ripple (p-p): 10% max. Current consumption 24-VDC power supply: 140 mA max. Ambient temperature range Operating and storage: 0 to 50°C (with no icing or condensation) Ambient humidity range Operating and storage: 35% to 85% (with no condensation) Insulation resistance 20 MΩ (at 500 VDC) Dielectric strength 1,000 VAC, 50/60 Hz, 1 min Shock resistance Destruction: 300 m/s2 3 times each in 6 directions (up/down, left/right, and forward/backward) Vibration resistance Destruction: 0.7-mm double amplitude at 10 to 150 Hz for 80 min each in the X, Y, and Z directions Connecting method Pre-wired (standard length: 2 m) Weight (packed state) Approx. 350 g Materials Case: PBT (polybutylene terephthalate), Cover: Polycarbonate Accessories Instruction sheet *1. The response time of the linear outputs is calculated as follows: Measurement period × (Average count setting + 1). The response time of the judgment outputs is calculated as follows: 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. *3. Setting is possible using the monitor focus function. 2 ZJ-SD Engineering Data (Reference Value) Measurement Distance vs. Error Error (% FS) Linearity (% FS) Measurement Voltage vs. Linearity 1.00 0.80 0.60 0.40 0.6 0.4 0.2 0.20 0 0 -0.20 -0.2 -0.40 -0.60 -0.4 -0.80 -0.6 -1.00 -5 -4 -3 -2 -1 0 1 2 3 4 5 Measurement voltage (kV) Measurement object: Charged plate (150 × 150 mm, 20 pF) Measurement distance: 10 mm Measurement mode: Standard 0 20 40 60 80 100 Measurement distance (mm) Measurement object: Charged plate (150 × 150 mm, 20 pF) Measurement voltage: 5 kV Measurement mode: Standard Measurement after teaching the measurement distance to the Amplifier. Safety Precautions WARNING This product is not designed or rated for ensuring safety of persons either directly or indirectly. Do not use it for such purposes. For technical information and product FAQs, refer to the Technical Guide on your OMRON website. Precaution for Correct Use Do not use the product in atmospheres or environments that exceed product ratings. For details on information such as the usage precautions, refer to the ZJ-SD Series Smart Electrostatic Sensor User’s Manual (Cat. No.: Z237). 3 ZJ-SD (Unit: mm) Dimensions Tolerance class IT16 applies to dimensions in this data sheet unless otherwise specified. Electrostatic Sensor Sensor Head ZJ-SD100 Angle 1 Two, 3.2-dia. mounting holes (66.6) (39.5) 27.1 33.5 20 6 9.1 6 3.7-dia. vinyl-insulated round cable, standard length: 1 m 3.6 20.3 16 5.2-dia. vinyl-insulated round cable, standard length: 0.2 m 88±1 97±1 39.2 Sensing section Connector 22.2 20 46 20 11.4 18 15 dia. 29 84.8 Angle 2 Mounting Hole Dimension 21.9 6 27.7 Two, M3 13.6 7.6 20±0.1 7.4 Amplifier ZJ-SDA11 133 4.2 3 44 30 4.2 64.3 31.5 15.8 15.5 dia. 13.2 13 5.1-dia. vinyl-insulated round cable, standard length: 100 mm 36.8 5.2-dia. vinyl-insulated round cable with 10 conductors (conductor cross-section: 0.09 mm2, insulator diameter: 0.7 mm), standard length: 2 m 11.7 11.7 2.2 29 Current/voltage switch (Factory-set to voltage output.) Voltage output Accessories (Order Separately) Preamplifier Mounting Brackets ZX-XBT1 4.8 3.2 Mounting Hole Dimensions 4 × R1.6 Two, M3 27 27±0.1 (16.4) (28.1) (91.1) Material: Stainless steel Eight, M3 pan screws (with M3 spring washers) (91.1) 75 (16.4) 29 (28.1) 11.8 (38) 10 6.2 1.8 1.8 10 9.4 35.3 58 11.4 Material: Stainless steel 84.8 4 ZJ-SD Sensor Head Mounting Bracket for Distance Compensation ZJ-XBU1 (78.5) 77 62±0.1 38.5±0.1 Two, 3.2-dia. holes 19±0.1 dia. 32±0.1 1.5 16±0.1 18.5 53.2±0.15 26±0.1 32.1±0.1 52 60.15 12.5 15±0.1 35±0.1 (70.4) 1.7±0.1 1.8 1.5 R5 Two, R5 25 37 39 Six, 4.2 +0.2 0 -dia. holes 30±0.1 Three, R5 Two, 3.2-dia. holes 20±0.1 7.1 45 39.1±0.1 9±0.1 52.6 16 15±0.1 38.5±0.1 Three, 4.2 +0.2 0 -dia. holes Dimensions with ZX-LD100 Sensor Head 62±0.1 Dimensions with ZX-UD30L Sensor Head 95.3 (110) 62±0.2 62±0.2 47±0.2 47±0.2 16.5 23.5±0.2 16.5 23.5±0.2 Six, 4.2-dia. holes 54.7 Six, 4.2-dia. holes 54.7 35±0.2 35±0.2 92.6 92.6 55 55 35.7 ZX-LD100 Optical axis 35.7 26.4 Sensing section ZX-UD30L ZJ-SD Sensing section Sensing section (40.16) ZJ-SD 16.5 52.6 52.6 45 30 9 45 30 16 9 1.4 16 1.4 (See note.) 23.5±0.2 47±0.2 62±0.2 Three, 4.2-dia. holes Three, 4.2-dia. holes Note: Mounting holes for the type ZX-LD100. 23.5±0.2 47±0.2 62±0.2 5 Terms and Conditions Agreement Read and understand this catalog. Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. Warranties. (a) Exclusive Warranty. Omron’s exclusive warranty is that the Products will be free from defects in materials and workmanship for a period of twelve months from the date of sale by Omron (or such other period expressed in writing by Omron). Omron disclaims all other warranties, express or implied. (b) Limitations. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, ABOUT NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCTS. BUYER ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. Omron further disclaims all warranties and responsibility of any type for claims or expenses based on infringement by the Products or otherwise of any intellectual property right. (c) Buyer Remedy. 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NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY OR IN LARGE QUANTITIES WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT(S) IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. Programmable Products. Omron Companies shall not be responsible for the user’s programming of a programmable Product, or any consequence thereof. Performance Data. Data presented in Omron Company websites, catalogs and other materials is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of Omron’s test conditions, and the user must correlate it to actual application requirements. Actual performance is subject to the Omron’s Warranty and Limitations of Liability. Change in Specifications. Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our practice to change part numbers when published ratings or features are changed, or when significant construction changes are made. However, some specifications of the Product may be changed without any notice. When in doubt, special part numbers may be assigned to fix or establish key specifications for your application. Please consult with your Omron’s representative at any time to confirm actual specifications of purchased Product. Errors and Omissions. Information presented by Omron Companies has been checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical or proofreading errors or omissions. 2015.7 In the interest of product improvement, specifications are subject to change without notice. OMRON Corporation Industrial Automation Company http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2015 All Right Reserved.