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Pulse AC Method Area Ionizer ER-X

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Specifications

Charge removal characteristics

Cautions For Use

Specifications

Heads

Type	Spot type	Bar type
Model No.	ER-X001	ER-X008	ER-X016	ER-X032	ER-X048	ER-X064
Applicable regulations and certifications	CE Marking (EMC Directive, RoHS Directive), UKCA Marking (EMC Regulations, RoHS Regulations), TÜV SÜD certification (USA, Canada)
Effective charge removal width	50 mm 1.969 in approx.	80 mm 3.150 in approx.	160 mm 6.299 in approx.	320 mm 12.598 in approx.	480 mm 18.898 in approx.	640 mm 25.197 in approx.
Charge removal time (±1,000 V→±100 V)	0.3 sec. or less (Note 1), 0.5 sec. or less (Note 2)	1 sec. or less (Note 2)
Ion balance	±30 V or less (Note 2, 3)
Discharge method	Pulse AC method
Discharge frequency	50 Hz / 20 Hz	50 Hz / 30 Hz / 20 Hz / 10 Hz / 5 Hz / 1 Hz	100 Hz / 70 Hz / 50 Hz / 30 Hz / 20 Hz / 10 Hz / 5 Hz / 1 Hz (Note 4)
Discharge output voltage	±7,000 V approx.
Ozone generation	0.01 ppm or less (Note 2)
Maximum air pressure	0.5 MPa
Applicable fluid	Air (dried clean air) (Note 5)
Operating altitude	2,000 m 6561.68 ft or less (Note 6)
Ambient temperature	0 to +50 ℃ +32 to +122 ℉ (ER-X001: 0 to +40 ℃ +32 to +104 ℉) (No dew condensation), Storage: -10 to +65 ℃ +14 to +149 ℉
Ambient humidity	35 to 65 % RH, Storage: 35 to 85 % RH
Vibration resistance	10 to 55 Hz (ER-X001: 10 to 150 Hz) frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each
Shock resistance	100 m/s² acceleration (10 G approx.), in X, Y and Z directions three times each
Enclosure grounding method	Floating
Material	Main unit enclosure: PPS, Stainless steal (SUS), Head mounting bracket: Stainless steal (SUS), Discharge needle: PC, PPS, Tungsten (Note 7) [ER-X001 – Main unit enclosure: Stainless steel (SUS), Head mounting bracket: Stainless steel (SUS), Discharge needle: PFA, Tungsten]
Length of high-voltage cable	1.2 m 3.937 ft	0.5 m 1.640 ft	0.5 m 1.640 ft (Note 4)
Net weight	370 g approx.	330 g approx.	410 g approx.	530 g approx.	650 g approx.	780 g approx.
Accessory	Head mounting bracket (mounted at the factory)

Type	High and low temperature resistant
Model No.	ER-X008HC	ER-X016HC	ER-X032HC	ER-X048HC	ER-X064HC
Applicable regulations and certifications	CE Marking (EMC Directive, RoHS Directive), UKCA Marking (EMC Regulations, RoHS Regulations), TÜV SÜD certification (USA, Canada)
Effective charge removal width	80 mm 3.150 in approx.	160 mm 6.299 in approx.	320 mm 12.598 in approx.	480 mm 18.898 in approx.	640 mm 25.197 in approx.
Charge removal time (±1,000 V→±100 V)	1 sec. or less (Note 2)
Ion balance	±30 V or less (Note 2, 3)
Discharge method	Pulse AC method
Discharge frequency	30 Hz (Note 8)
Discharge output voltage	±7,000 V approx.
Ozone generation	0.01 ppm or less (Note 2)
Maximum air pressure	0.1 MPa
Applicable fluid	Air (dried clean air) (Note 5)
Operating altitude	2,000 m 6561.68 ft or less (Note 6)
Ambient temperature	Head: -60 to +200 ℃ -76 to +392 ℉ (No dew condensation or icing) (Note 9), Storage: -10 to +65 ℃ +14 to +149 ℉ High voltage unit: 0 to +50 ℃ +32 to +122 ℉ (No dew condensation), Storage: -10 to +65 ℃ +14 to +149 ℉
Ambient humidity	35 to 65 % RH, Storage: 35 to 85 % RH
Vibration resistance	10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each
Shock resistance	100 m/s² acceleration (10 G approx.), in X, Y and Z directions three times each
Enclosure grounding method	Floating
Material	Main unit enclosure: PPS, Stainless steal (SUS), Head mounting bracket: Stainless steal (SUS), Discharge needle: PC, PPS, Tungsten, Main unit enclosure of high-voltage unit: ABS
Length of high-voltage cable	Heat-resistant shielded cable, 1.8 m 5.906 ft
Net weight	420 g approx.	490 g approx.	620 g approx.	760 g approx.	900 g approx.
Accessories	ø6 ø0.236-4 Air tube joint: 1 pc., Seal cap: 1 pc., Head mounting bracket (mounted at the factory)

Notes:

1)	Typical value in condition of discharge distance 50 mm 1.969 in, center of the product, discharge frequency 50 Hz and air supply 60 ℓ/min.(0.3 MPa).
2)	Typical value in condition of discharge distance 100 mm 3.937 in (ER-X001: 50 mm 1.969 in), center of the product, discharge frequency 50 Hz (ER‑X□HC:30 Hz) and no air supply.
3)	Ion balance refers to the average value of plus and minus. The specification value is the typical one in condition used when ambient temperature change is less than ±10 ℃, ion balance is set after 30 minutes from the discharge start, the ion balance control function is set ON.
4)	The high-voltage cable is also available in lengths of 1 m 3.281 ft and 2 m 6.562 ft. The discharge frequency of 1 m 3.281 ft / 2 m 6.562 ft cables is 50 / 30 / 20 / 10 / 5 / 1 Hz. For details, please contact our sales office.
5)	The dried clean air is the air dried (dew point: equivalent of -20 ℃ -4 ℉) and filtered (mesh-size: equivalent of 0.01 μm).
6)	Do not use or store in an environment that has been pressurized to an air pressure higher than the atmospheric pressure at 0 m.
7)	Silicon needles (ER-X016S, ER-X032S and ER-XANS) are also available. For details, please contact our sales office.
8)	Set the discharge frequency to 30 Hz. Do not use any other frequency.
9)	Discoloration of the head may occur when used under high temperatures, but it does not affect the charge removal performance.

Allowable ambient temperature of high and low temperature resistant type head ER-X□HC and its installation

When installing, make sure to expose a section measuring 500 mm 19.685 in or more to the normal temperature area as shown below for the protection of the high-voltage unit.

Note: The high and low temperature resistant type ER-X□HC cannot be connected with the ER-XCCJ10H head connection cable (10 m 32.808 ft in length).

Controller

Type		Controller
Model No.		ER-XC02
Applicable regulations and certifications		CE Marking (EMC Directive, RoHS Directive), UKCA Marking (EMC Regulations, RoHS Regulations), TÜV SÜD certification (USA, Canada)
Number of heads connected		Maximum 2 units
Supply voltage		24 V DC ±10 %
Current consumption		450 mA or less when connecting 1 heads, 800 mA or less when connecting 2 heads
Indictor		Displays status of Head 1 and 2
	DSC (Discharge)	Green LED (lights up when discharging)
	CHECK	Orange LED (lights up when dirt, wear, etc. of the discharge needle is detected)
	ERROR	Red LED (lights up when abnormal discharge is detected)
	Level meter	Green LED (5 levels, lights up depending on amount of the charge or ion generation)
Output [ALARM ERROR COM (Common)]		PhotoMOS relay output • Maximum load current: 100 mA • Applied voltage: 30 V DC or less (between output-output common) • Residual voltage: 1.5 V or less (at load current of 100 mA)
	Output operation	ALARM: ON when dirt or wear of the discharge needle is detected; OFF when operation is normal. ERROR: OFF when abnormal discharge is detected; ON when operation is normal.
	Short-circuit protection	Incorporated (automatic reset type)
Discharge control input (DSC OFF)		Discharge allowed: Open, Discharge halt: 24 V or 0 V shorted
Contamination level		2
Overvoltage category		I
Elevation		2,000 m 6561.68 ft or less (Note)
Ambient temperature		0 to +50 ℃ +32 to +122 ℉ (No dew condensation), Storage: -10 to +65 ℃ +14 to +149 ℉
Ambient humidity		35 to 65 % RH, Storage: 35 to 85 % RH
Voltage withstandability		1,000 V AC for one min. between all supply terminals connected together and enclosure 500 V AC for on min. between supply terminals and F.G.
Insulation resistance		20 MΩ, or more, with 250 V DC megger between all supply terminals connected together and enclosure
Vibration resistance		10 to 150 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each
Shock resistance		100 m/s² acceleration (10 G approx.) in X, Y and Z directions three times each
Enclosure grounding method		Floating
Material		Enclosure: ABS
Net Weight		130 g approx.
Accessories		Power supply / I/O connector: 1 set (Housing 5557-10R, Terminal 5556TL [manufactured by Molex]) Ground wire (3.7 m 12.139 ft approx.): 1 pc.