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SMC Networks IZS31 Series Operation Manual

Ionizer
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OPERATION MANUAL

PRODUCT NAME:
MODEL:
○Read this operation manual carefully to
understand before installation and operation.
○Pay extra attention on the clause concerning the
safety.
○Keep this operation manual available whenever
necessary.
Doc. No.IZ*-OMK0015 - B
Ionizer
IZS31 Series

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Summary of Contents for SMC Networks IZS31 Series

  • Page 1: Operation Manual

    OPERATION MANUAL PRODUCT NAME: MODEL: ○Read this operation manual carefully to understand before installation and operation. ○Pay extra attention on the clause concerning the safety. ○Keep this operation manual available whenever necessary. Doc. No.IZ*-OMK0015 - B Ionizer IZS31 Series...

  • Page 2: Table Of Contents

    1.Sefety instructions・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 2.Installation・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 2-1.Installation of Ionizer body・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 2-2.Installation of sensor・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 2-3.Connection of cable・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 3.Function description・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 3-1.Operation mode・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 3-2.Detection of the dirt on the electrode needle・・・・・・・・・・・・・・・・・・・・・ 3-3.Indication/Setting part description・・・・・・・・・・・・・・・・・・・・・・・・・・ 4.Selection and setting of equipment・・・・・・・・・・・・・・・・・・・・・・・・・・・ 4-1.Sensing DC mode・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 4-2.Pulse DC mode・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 4-3.DC mode・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 4-4.Poser supply cable connection circuit・・・・・・・・・・・・・・・・・・・・・・・・...

  • Page 3: Sefety Instructions

    1. Safety instructions These safety instructions are intended to prevent hazardous situations and/or equipment damage. These instructions indicate the level of potential hazard by labeling "Caution", "Warning", and "Danger". To ensure safety, be sure to observe ISO4414, JIS B8370and other safety precautions. CAUTION Operator error could result in injury or equipment damage.

  • Page 4: Installation

    WARNING 1. This product is intended to be used for the general FA devices. If other applications (especially the ones indicated in 4 on page 2) are used, please contact SMC before the use. 2. Use under specified voltage and temperature. Voltage out of specification may cause malfunction, breakage, electric shock and fire.

  • Page 5: Wiring And Piping

    7.Be sure to install and adjust after power supply is stopped. CAUTION 1. Install IZS31 series with keeping distance from the wall etc. as shown in the figure below. The generated ion might not reach the target effectively and efficiency decrease, where there is wall etc.

  • Page 6: Maintenance

    9. Be sure there is no incorrect wiring before operation. Incorrect wiring may cause product breakage or malfunction. 10. Flush pneumatic piping before its installation. Make sure that all dust, water droplet, oil etc. are eliminated before piping. WARNING 1. Use within operating fluid and ambient temperature range. Operating fluid and ambient temperature range for Ionizer, feed back sensor and auto balance sensor are 0 to 50 C.

  • Page 7: Installation

    accident. 3. Do not open the case to disassemble and reconstruct the product. It may cause electric shock, operation failure and disaster such as fire. In addition, note the product, which is disassembled or reconstructed, may not satisfy the functions and performance in the specifications and is out of guarantee.
  • Page 8 Mount intermediate brackets on the ionizer body at regular interval. Intermediate bracket Tap M5 thread on the brackets mounting positions at the installation side, and fix the ionizer body and brackets with M5 threads. M5 threads Adjust angle of the ionizer body to ensure proper static charge elimination, and fix it with detent threads (M5) of brackets.

  • Page 9: 2-2.Installation Of Sensor

    6. Be sure to ground the DC1 (-) lead wire [blue] of the power supply cable (Resistance between the lead wire and the earth ground should be 100Ω or less.) If the lead wire is not grounded, the ion balance will be unstable, and an electric shock may occur. At the same time, the ionizer and power supply might be damaged.

  • Page 10: 2-3.Connection Of Cable

    FG wiring for grounding. Head side 2-3. Connection of cable Insert the modular plug of power supply cable IZS31-CP into the modular jack for indicating [power] on the ionizer body. A lever will snap when the modular plug is correctly locked.

  • Page 11: Function Description

    3. Function description 3-1. Operation mode 3 types of operation modes are available with IZS31 (sensing DC mode, pulse DC mode and DC mode.) These modes are selectable depending on the applications and operating conditions. 1. Sensing DC mode This mode detects the charged condition of the workpiece with the feed back sensor, and feed back the condition to the ionizer.

  • Page 12: 3-2.Detection Of The Dirt On The Electrode Needle

    3. DC mode Plasma ions or minus ions are continuously discharged. The parts other than the charged object need to be grounded to prevent them from being charged. The plasma and minus ions cannot be discharged simultaneously. 3-2. Detection of the dirt on the electrode needle When the maintenance start-up signal is input, the ionizer detects if the static charge elimination capability is degraded due to the dirt on the electrode needle.

  • Page 13: Selection And Setting Of Equipment

    ４．Selection and setting of equipment 4-１．Sensing DC mode Selection of bar length ・Select the length applicable to work size base on static charge elimination area and static charge elimination characteristics. 2. Installation of body ・Keep the distance between the ionizer and charged objects within 200 to 2000mm. Although the ionizer can be mounted outside of this range, it may not operate properly depending on the operating conditions.
  • Page 14 6. Wiring of the power supply cable ・Connect dedicated power supply cables. Connection with the power supply for ionizer operation Symbol Cable Cable name color Brown Power supply DC24V DC1（+） Blue Power supply GND[FG] DC1（-） OUT4 Dark Sensor monitor output Green ※...
  • Page 15 8. LED display POWER LED ・・・ The power supply input and the connection of the sensors are displayed. LED name POWER MAIN SNSR ION LED ・・・ The charged condition of the work is displayed. LED name ＋ － ・The charged condition of the work can be identified with the LED display. Charged polarity of work Plus static charge elimination...
  • Page 16 9. Alarm Type of alarm Abnormal high voltage Notifies when overcurrent such as high voltage leakage occurs. The ion-discharge-output is stopped, HV ALRM sets off and output the signal for failure. Sensor failure Notifies that the feed back sensor doesn’t work properly.

  • Page 17: 4-2.Pulse Dc Mode

    4-2. Pulse DC mode 1. Selection of the bar length ・Select an appropriate length that is suitable for the work size, static charge elimination characteristics and static charge elimination range. 2. Installation of the ionizer ・Keep the distance between the ionizer and charged object within 50 to 2000mm. When the auto balance sensor is used, the distance should be ranged from 100 to 2000mm.
  • Page 18 5. Setting of the frequency selecting switch ・Select the ion-production frequency. Ion-production 6. Wiring of the power supply cables ・Connect a dedicated power supply cable. Connection power supply for ionizer drive Lead wire color Brown DC1（+） Blue DC1（-） OUT4 Dark Green ※...
  • Page 19 8. LED display POWER LED ・・・ The power supply input and the connection of the sensors are displayed. LED name POWER MAIN SNSR ION LED ・・・ The discharged ion polarity and ion balance are displayed. LED name ＋ － ・The ion balance state can be identified with the LED display. Ion balance Below +/-30V +/-30V or more...

  • Page 20: Manual Operation

    9. Alarm Type of alarm Abnormal high voltage Notifies when overcurrent such as high voltage leakage occurs.The ion-discharge-output is stopped, HV ALRM sets off and output the signal for failure. Sensor failure Notifies that the auto balance sensor doesn’t work properly. SNSR ALARM lights up, and the signal for sensor failure is output.

  • Page 21: 4-3.Dc Mode

    4-3．DC mode Selection of bar length ・Select the length applicable to work size base on static charge elimination area and static charge elimination characteristics. 2. Installation of body ・Keep the distance between the ionizer and charged objects within 50 to 2000mm. Although the ionizer can be mounted outside of this range, it may not operate properly depending on the operating conditions.
  • Page 22 6. LED display POWER LED ・・・ The power supply input and the connection of the sensors are displayed. LED name POWER MAIN SNSR ION LED ・・・ The discharged ion polarity is displayed. LED name ＋ － ALARM LED ・・・ Failure of the ionizer is displayed. LED name ALARM SNSR...

  • Page 23: 4-4.Poser Supply Cable Connection Circuit

    4-4. Power supply cable connection circuit ■ NPN Note) Because the sensor monitor output （OUT4：Dark Green） is not insulated from the internal circuit of the ionizer, It is grounded. (It is connected to FG).
  • Page 24 ■ PNP Note) Because the sensor monitor output （OUT4：Dark Green） is not insulated from the internal circuit of the ionizer, It is grounded. (It is connected to FG).

  • Page 25: Specifications

    ５．Specifications 5-1． Ionizer Ionizer model Type Voltage supply method Discharge output Ion balance *1 Fluid Op. pressure Purge air (MPa) Connection tube size Power supply voltage Sensi n g DC mode operated Current consumption Sensi n g DC mode stand-by Pulse DC mode Discharge stop signal Input signal...

  • Page 26: 5-2.Sensor

    Installation distance 25ｍｍ -2000 -1500 Detection range of Feedback sensor Sensor head Detection range IZS31-DF (Feed back sensor） 35 to 80％Rh（No dew condensation） Endurance 50Hz, Amplitude 1mm, 2hours each for XYZ 200ｇ（including cable weight） 10 to 50mm （Recommended） CE （EMC directive：89/336/EEC,92/31/EEC,93/68/EEC,2004/108/EC、...

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