Introduction Thank you for purchasing "ION WIPER, Separate Type". Although this device is not subject for the standards for electric installation as a high voltage apparatus, this device uses 2000 V AC voltage. Please read this Operating Instructions manual and the Operating Instructions of Ionizer Air blow Type [DTY-ELK01] for appropriate handling and operation of this device.
Page 3
A unit type product for flexible installation to a device and a process and a box type product for installing on a workbench are available. Verify that all the contents below are included in the package. If any item is missing, please contact your dealer (distributor) or a nearest Koganei office. [DTY-WB01] Blow unit……x1 / L-shaped brackets and mounting (M4 x 0.5, length 6 mm) …...
Page 4
3. Device Configuration and Features The blow unit consists of various functional parts, including the ionizer (DTY-ELK01) and valves, as well as the electric/air control circuits that operate these functional parts. For collecting dusts, an additional part -- dust collecting unit (DTY-ZMW01) -- is available. 31.
Page 5
4. Installation and Wiring/Piping 41. Installation Precaution • This product should be used an indoor environment. When installing this product, pay attention to the pollution by water and oil, high temperature, and high humidity. • Especially, avoid a place where dew condensation is anticipated. •...
4-2-2. Connecting to external devices The following table shows the I/O connector specification. Refer to this table when connecting external devices such as PLC. ● Input specification Item Specification Input voltage DC 24 V ± 5% (Common to DC 24 V power) Input current 4.8 mA at DC 24 V Input response time...
Page 7
4-2-3. Connecting the dust collecting unit Connect the dust collecting unit connector CON3/CON4 when collecting dust using the dust collecting unit (DTY-ZMW01-□-□). Up to two dust collecting units can be connected to a single blow unit. (When the dust collecting units equipped with the dust sensors are connected to both of CON3 and CON4, the display and output are based on the higher value of the dust sensors.
Page 8
Note: Connect the 24 VDC and 0 V to their correct connectors. Otherwise, the device does not function normally. In addition, wrong wiring may cause operation failure and damage of the product. Always check wiring before turning on the device. When connecting the electrostatic potential sensor: DTY-EPS01-EA-□LWB for the first time, connect the power connector only and ensure that the green LED of the sensor body is correctly turned on.
Page 9
43. Air piping • Use a urethane or nylon tube of a φ8 outer dimension for the air piping. • Use clean air through a dryer or filter for the air supply. Air piping joint Air IN port Note:Prepare sufficientain supply to minimize the pressure drop during operation •...
Page 10
5. Operation 51. Operation procedures (1) Ensure the power connection, grounding, air piping, wiring, and exhaust ventilation (dust collecting unit/duct piping). (Working pressure range: 0.2 - 0.7 MPa) (2) Open the valve source of the air device (installed by the customer) and adjust the throttle valve for the ionized air regulator/air blow.
Page 11
[Time chart] • When the blow time is specified (blow time setting switch No.0 - A) Photoelectronic sensor or external input [START] External output [VAC_S] External output [END] OFF External input [STOP] Dust collecting unit (DC fan) Ionized air Air blow Set by the blow intermittent frequency switch No.
Page 12
• At the external input [STOP] Photoelectronic sensor or external input [START] External output [VAC_S] External output [END] OFF External input [STOP] Dust collecting unit (DC fan) Ionized air Air blow Set by the blow intermittent frequency switch No. (4) Press the "-" side of the power switch to turn on the device. The device turns on. If the power LED (green) and the photoelectronic sensor are equipped, ensure that the power LED (green) of the photoelectronic sensor is turned on before entering the workpiece.
Page 13
52. LED Indicators These indicators (turned on/flash/turned off) indicate the status of the blow unit and the additional parts. For the details, refer to the LED status table. Maintenance LED MAINT (yellow) Alarm LED ALM (red) Power LED POWER (green) Ion blow LED ION BLOW (blue) Electrostatic potential sensor LED EPS (yellow)
Page 14
6. Communication 61. Address Setting To communicate with the blow unit, it is necessary to configure the unit address for each blow unit. Use the address setting switch to set the address. Up to 15 units can be connected in a daisy-chain. Ensure that there are no duplicated addresses.
Page 15
6-3-2. Read Input Status (function code: 2) Read by the function code 2. (Readable binary data, such as ON/OFF, is deployed) Data address Term Description This indicates the same state as the I/O connector terminal No.1: ALARM. ALARM 0: OFF, 1: ON This indicates the same state as the I/O connector terminal No.2: CHECK.
Page 16
6-3-3. Read Input Register (function code: 4) Read by the function code 4. (Read-only 16-bit data is deployed) Data address Term Description Unit Electrostatic potential sensor measurement electric potential value (-20000 - 20000) 30000: + over range, -30000: - over range EPS Data The data is a 16-bit signed integer.
Page 17
6-3-4. Read Holding Register (function code: 3)/ Preset Single Register (function code: 6) Read by the function code 3, and overwrite by the function code 6. (Readable and overwritable 16-bit data is deployed. The value of the retention register is maintained after the main unit is turned off.) Data Initial...
Page 18
7.Maintenance and Caution Items • While this device is installed to a place where no water or oil splashes over, if water, oil, paint, or other fluids splashes over the device, wipe it out using a piece of cloth. • Dirt contamination on the tip of the discharge needle of the equipped ionizer degrades the static charge removal performance. If gradual degradation of the static charge removal effect is experienced, clean the tip of the discharge needle using an appropriate tool such as a nylon brush.
8. Troubleshooting 81. When a Problem Occurs When contacting us for a problem, please inform us about the following items as specific as possible: Item Description (example) What Model (blow unit: DTY-WB01/Box type DTY-WBM01-S/-L) Others When Purchase date (serial No.) Period of service, operating condition When the power is on;...
Page 20
(with a nozzle and a dust sensor/without a power unit) *1) The values are based on Koganei’s measurement criteria They are not guaranteed values. *2) Nozzle: Pinpoint φ2 x 2, with the conditions of a nozzle shower 60°/slop valve fully open/supply pressure 0.7 MPa/ionized air regulator setting pressure 0.5 MPa...
Page 21
92. Outline Drawing [Blow unit: DTY-WB01] Nozzle joint (additional part) Nozzle (additional part, ionized air outlet) Nozzle (additional part, air blow outlet) Regulator Throttle valve (For ionized air) (For air blow) Air IN port φ8 Power I/O connectors connector Connector for the electrostatic potential Connector 1 for the L-shaped brackets...
Page 22
[Dust collecting unit: DTY-ZMW01] L-shaped brackets mounting holes (M4) (The other side is the same) Type L dimension [mm] DTY-ZMW01-1L-□ 1000 DTY-ZMW01-3L-□ 3000 [Photoelectronic sensor: DTY-ZSP□L-WB] Detective part Power LED (green) Workpiece detection LED (green) Mode selection switch Detection output settings switch Setting trimmer Type L dimension [mm]...
Need help?
Do you have a question about the ION WIPER DTY-WBM01-S and is the answer not in the manual?
Questions and answers