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Panasonic Industry / Automation Controls

Compact Fan Type Ionizer ER-Q (Discontinued Products)

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  • Discontinued Products

  • Specifications

  • Dimensions

  • Circuit/ Wiring

  • Charge removal characteristics

  • Cautions For Use

Ⅾiscontinued

Last time buy (JST)

September 29, 2023

We are sorry, the products have been discontinued. 
Please refer to the details of the discontinued products and the recommended substitutes list below.

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Discontinued Products

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Specifications

TypeCompact fan type
Model No.ER-Q
CE marking directive complianceEMC Directive, RoHS Directive
Charge removal time
(±1,000 V → ±100 V)		1.5 sec. approx. (Note 2)
Ion balance±10 V or less (Note 2)
Power supply voltage24 V DC ±10%
Power consumption200 mA or less
Discharge methodHigh-frequency AC method
Discharge output voltage±2 kV approx.
Max. fan speed6.4 m/s (Note 2)
Max. fan volume0.2 m3/min.
Output(CHECK, ALARM)NPN transistor / open collector
• Max sink current: 50 mA
• Applied voltage: 30 V DC or less (between output terminal and 0 V)
• Residual voltage: 1 V or less (at 50 mA sink current)
 Output operationCheck: On when discharge check (Note 3) detected
Off at all other times
Error: Off when discharge error or fan error (Note 3) detected
On at all other times
 Short-circuit protectionIncorporated
IndicatorsDischarge (DSC): Green LED, Alarm (ALARM): Red LED
Ozone generation amount0.02 ppm or less (Note 2)
Ambient temperature0 to +50 ℃ +32 to +122 ℉ (No dew condensation allowed), Storage: –10 to +65 ℃ +14 to +149 ℉
Ambient humidity35 to 65% RH (No dew condensation allowed), Storage: 35 to 65% RH
Vibration resistance10 to 150 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each
Grounding methodC (capacitor) grounding
MaterialEnclosure: PBT, Discharge needle: Tungsten
WeightNet weight: 110 g approx.
AccessoryConnector for wiring: 1 set
[Manufactured by Molex: Housing (5557-08P), Terminal (5556T)]

Notes:
1) Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +20℃ +68℉.
2) Typical value at 100 mm 3.937 in from directly in front of air outlet, fan speed MAX., with no filter installed.
3) Discharge check: Drop in discharging status detected. Discharge error: Abnormal discharge detected. Fan error: Fan operating problem detected.

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Dimensions

Unit: mm in

ER-Q

Note:Screw threads exclusive for mounting brackels. Do not use them in mounting with other products.When mounting this product directly to a case or such, fix it with M3 screws using 2-ø3.5ø1.378mounting holes.

ER-QMS1

Mounting bracket (Optional)

ER-QMS1

Assembly dimensions

ER-QMS1 Assembly dimensions

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I/O Circuit and Wiring diagrams

I/O circuit diagram

Symbols・・・

D1 : Reverse supply polarity protection diode
D2, D3 : Input protection diode
ZD1, ZD2 : Surge absorption zener diode
Tr1, Tr2 : NPN output transistor

Connector terminal arrangement

Terminal
No.		DescriptionColor code
①0 VBlue
②COM (–)-
③N.C. (no connection)-
④F.G.Green
⑤+24 VBrown
⑥COM (+)-
⑦Check outputOrange
⑧Error outputBlack

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Charge removal characteristics

ER-Q

Measured using a 150 mm 5.906 in CPM (charge plate monitor)
(At center of CPM)

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Cautions For Use

  • Never use this product in a device for personnel protection.
  • In case of using devices for personnel protection, use products which meet laws and standards, such as OSHA, ANSI or IEC etc., for personnel protection applicable in each region or country.
  • Do not use this product in places where there may be a danger of flammable or combustible items being present.

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