Electrostatic Sensor ć Potential measurement: ±20 kV (detected at a 50 mm distance) ±0.4 kV (detected at a 25 mm distance) ć Detects the electrostatic potential and outputs in an analog voltage. • Output voltage: 1 to 5 V (Output impedance: Approx. 100 Ω) The importance of the static electric control is put on confirming the “actual status”. tic range lectrosta kV l ±20 rage of e tions! na dditio ur cove t applica The a ns yo en ade measurem bro ial otent p Electrostatic sensor Series IZD10 ć Output: Switch output x 2 + Analog output (1 to 5 V, 4 to 20 mA) ć Minimum unit setting: 0.001 kV (at ±0.4 kV), 0.1 kV (at ±20 kV) ć Display accuracy: ±0.5% F.S. ±1 digit or less ć Detection distance correction function (adjustable in 1 mm increments) ć Supports two types of sensors (±0.4 kV and ±20 kV) through range selection Electrostatic sensor monitor Series IZE11

Electrostatic Sensor / Series IZD10 Small and easy to mount Dimensions (actual size) M3 screw (supplied by customer) Detection hole Sensor head Installation Distance and Detection Range IZD10-110 IZD10-510 Note 1) Potential measurement: ±0.4 kV Installation distance Detection hole Installation distance Note 2) Potential measurement: ±20 kV Detection range Electrostatic Sensor Monitor / Series IZE11 2-color display (Red/Green) Able to set the display color in 4 patterns. Mountable even with a sensor touched with each other Able to reduce the man-hour for cutting a panel. OFF ON Red Green Green...

Technical Data Output Signal When measuring the potential of a charged object with an electrostatic sensor, the relationship between the electrostatic potential being measured and the output voltage varies depending on the sensor’s installation distance. The relationship in the installation distance between the electrostatic sensor’s output voltage and the detected electrostatic potential is as shown in the figure below: (The installation distance in the figure refers to the distance between the object being measured and the electrostatic sensor.) Relationship in installation distance between...

Electrostatic Sensor Model 10 Electrostatic sensor Specifications Model Potential measurement Output voltage Effective detection distance Linearity ±0.4 kV (at detection distance: 25 mm)Note) ±20 kV (at detection distance: 50 mm)Note) 1 to 5 V (Output impedance: Approx. 100 Ω ) 10 to 50 mm Output delay time Power supply voltage Current consumption Operating ambient temperature Operating ambient humidity Material Vibration resistance Shock resistance Weight Compliance with EN standards EMC directive UL standard 35 to 85% Rh (with no condensation) Head case : ABS Durability 50 Hz Amplitude 1 mm...

Electrostatic Sensor Series Connection Circuit and Wiring Table Connect the lead wires according to the following connection circuit and wiring table. 1. Connection circuit Electrostatic sensor Sensor amplifier Internal circuit Internal circuit Sensor head Sensor output (White) GND Sensor head case part The FG connection point is wired in common with the sensor amplifier’s fixed part. Warning Always ground the electrostatic sensor. Class-D ground 2. Wiring table Lead wire color Sensor output Be sure to apply class-D grounding to the GND terminal. In addition, a dedicated power supply is recommended...

Electrostatic Sensor Monitor NPN open collector 2 outputs + Analog output 1-5 V NPN open collector 2 outputs + Analog output 4-20 mA None With connector for sensor connection PNP open collector 2 outputs + Analog output 1-5 V Connector for sensor connection PNP open collector 2 outputs + Analog output 4-20 mA None Connector cable for power supply / output Note) The connector is not connected but packed together with product for shipment. Connector cable for power supply / output None Bracket Note) The cable is not connected but packed together with product for shipment. Mounting screw (M3 x 5L)...

Electrostatic Sensor Monitor Series Specifications Model Rated measurement range Min. unit setting Measurement distance setting Connection sensor Power supply voltage 24 VDC, Ripple (p-p) 10% or less (with power supply polarity protection) Current consumption 50 mA or less (excluding sensor unit’s current consumption) 1 to 5 VDC (Input impedance: 1 MΩ) Sensor input With excess voltage protection (up to 26.4 V) Input protection Hysteresis mode: Variable Window comparator mode: Variable NPN or PNP open collector: 2 outputs Switch output 1 V or less (with load current of 80 mA) Residual voltage...

Example of Internal Circuit and Wiring Output specifications The wire colors (brown, black, white, gray and blue) shown in the circuit diagram apply when SMC’s power supply and output connection cable (Part no.: ZS-28-A) are used. NPN open collector output: 2 outputs Max. 30 V, 80 mA Residual voltage 1 V or less Analog output: 1 to 5 V Output impedance: Approx. 1 k PNP open collector output: 2 outputs Max. 80 mA Residual voltage 1 V or less Analog output: 1 to 5 V Output impedance: Approx. 1 k Analog output Main circuit Main circuit Analog output (White) Load (White) Brown NPN open collector...

Electrostatic Sensor Monitor Series Connector for power supply/ output connection Connector for sensor connection 1.5 Connection cable for power supply / output (ZS-28-A) DC (+) Brown 5 OUT1 Black 4 OUT2 White 3 Analog output Gray 2 DC (–) Blue 1 Connector for sensor connection Pin no. 1 2 3 4 With panel mount adapter + Front protective cover With panel mount adapter Panel mount adapter + Front protective cover 8.75 Panel mount adapte

Dimensions Panel fitting dimensions More than 1 pc. (n pcs.) horizontal mounting More than 1 pc. (n pcs.) vertical mounting Note) When providing a curvature radius (R), keep it to R2 or smaller.

Electrostatic Sensor Monitor Series Function Details A Detection range correction function By previously inputting a distance from the sensor to the object being measured, it is possible to reduce errors due to variations in the measurement distance. B Peak/Bottom hold function This function constantly detects and updates the maximum and minimum pressure values and allows to hold the display value. C Key lock function This function prevents incorrect operations such as changing the set value accidentally. D Zero-adjust function The reading of the measured voltage can be adjusted to zero. The...