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3. Specifications
3-1. Ionizer
[Note] *1: At distance 300mm between Ionizer and charged object, with purge air.
*2: The smallest flow rate for elimination at distance 200mm between Ionizer and charged object.
3-2. Surface electric potential sensor
Ionizer model
IZS30
-300
IZS30
-780
IZS30
-1260
IZS30
-1500
IZS30
-1900
Type Bar type
Ion generation principle Corona discharge
Voltage supply method Pulse DC
Discharge output +/-6000V
Ion balance *1 +/- 30V or less
Fluid Air (Clean dry air)
Air supply
flow rate *2
(L/min[ANR])
20 50 85 110 135
Op. pressure
(MPa)
Max. 0.7
Purge air
Connection
tube size
φ4
Power supply voltage DC21.6V to 26.4V
Sensing DC mode
operated
150mA or less
Sensing DC mode
stand-by
100mA or less
Current
consumption
Pulse DC mode
100mA or less
Input signal
Discharge stop NPN Open collector, or no-voltage contact signal
High volt. error
Sensor error
Output
signal
Static elimination
completed
FET(Open Drain), DC28V, 100mA or less
Effective elimination distance
50 to 2000mm
(Sensing DC mode 200 to 2000mm)
Ambient temperature 0 to + 50
o
C
Ambient humidity 35 to 80% Rh (No dew condensation)
Material Ionizer cover: ABS, Electrode: Tungsten
Vibration resistance
Endurance 50Hz Amplitude 1mm
2 hours to X,Y,Z each direction of vibration
Impact resistance 10G
Weight (g) 330 710 1100 1410 1930
Sensor model IZS30-D1
Detection style Rotary sector style
Power supply voltage DC5V (Supplied from Ionizer)
Power consumption Included in the Sensing DC mode power consumption on the ionizer.
Effective detection distance 50mm or less
Ambient temperature 0 to +50
o
C
Ambient humidity 35 to 85 % Rh (No dew condensation)
Material Sensor body: Aluminum
Vibration resistance
Endurance 50Hz Amplitude 1mm
2 hours to X,Y,Z each direction of vibration
Impact resistance 10G
Weight (g) 150