Datasheet

18
Determining the Model and Settings 3 / DC Mode
Ion polarity Configuration of switch
Positive ion emission
Negative ion emission
8
9
1) Selection of bar length
· Determine the length suited for a work size, referring to the “Static electricity Removal Characteristics” and “Static electricity Removal
Range”, etc.
2) Installation of the ionizer
· Install the ionizer within 50 to 2000 mm of the object requiring electricity removal. Although the main unit can also be used at other distances,
it may fail to operate normally depending on the conditions of use. Before use, always verify that the main unit is functioning normally.
3) Frequency selection switch setting
· Use this switch to select “Positive Ion Emission” or “Negative Ion Emission”.
3. DC mode
4) Wiring of power supply cable
· Connect the dedicated power supply cable.
 Connection with ionizer driving power supply
Symbol Cable colour


—
Ionizer driving power supply cable
—
Description
Connection needs Contents
DC1 (+)
DC1 (–)
OUT4
Power supply 24 VDC
Power supply GND [FG]
Sensor monitor output
Brown
Blue
Dark green
∗
DC1 (–) [Blue] is sure to ground it according to class-D. If the terminal is not grounded, the ionizer may malfunction.
GND
Class-D ground
DC power supply
Blue
Brown
 Wiring of input / output signal power supply cable
Symbol Cable colour
DC2 (+)
DC2 (–)
IN1
IN2
—
—
OUT1
OUT2
OUT3
Red
Black
Light green
Gray
White
Orange
Pink
Yellow
Purple



—
—
—
—
—

Power supply 24 VDC
Power supply GND

: Minimum wiring requirement for ionizer operation
: Wiring necessary to use various functions
—: Wiring not required in the sensing DC mode. Exercise caution to ensure that this wire does not short-circuit to other wires.
5) Air piping
· For single-side piping, block the unused port with the M-5P plug supplied with the ionizer.
Discharge
stop signal
Maintenance start signal
—
—
Maintenance output signal
Irregular signal
—
—
—
—
—
Description
Connection needs Contents
Input/output signal power supply cable
Outputs signal when there is irregular high voltage, irregular sensor, irregular CPU (B type contact output)
Signal for enabling/disabling discharging
(NPN specification) Discharging is enabled when connected to DC2 (–) [Black].
(PNP specification) Discharging is enabled when connected to DC2 (+) [Red].
Static electricity removal
completion signal
Series IZS31
+24 VDC