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SQ4-A21-N｜安全漏液感測器 [Type4 PLe SIL3] SQ4

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※ 實際商品可能與照片不同。

適合不含有規定:EU RoHS指令 2011/65/EU的6物質、以及EU RoHS指令2015/863/EU的4物質

品名

SQ4-A21-N

型號

SQ4-A21-N

產品

Safety Liquid Leak Sensor [Control Category 4 PLe SIL3]

詳細

Sensor [For standard liquid]

商品名稱

 安全漏液感測器 [Type4 PLe SIL3] SQ4

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※為了商品改進，規格和外觀可能會在不事先通知的情況下變更，敬請諒解。

詳細規格

為了商品改進，規格和外觀可能會在不事先通知的情況下變更，敬請諒解。
項目內容
品名SQ4-A21-N
型號SQ4-A21-N
產品名Safety Liquid Leak Sensor [Control Category 4 PLe SIL3]
顯示價格Please contact our office
Sensing objectWater (Standard liquid)
(Note 1) Highly viscous liquid may not be stably detected.
(Note 2) The agents mentioned above are examples. It may not be detected depending on viscosity the agent. Before using this device, check the detecting liquid and installation condition.
Power voltage12 to 24 V DC plus or minus 10 % Ripple P-P 10 % or less
Current consumption30 mA or less
Utilization categoryDC-12, DC-13
Detection output(Leakage detection)NPN open-collector transistor
- Maximum sink current: 50 mA
- Applied voltage: Same as the supply voltage (between detection output and 0 V)
- Residual voltage: 2 V or less (at 50 mA sink current)
Detection output(Leakage detection):Response time10 ms or less
Detection output(Leakage detection):Output operation ON when normal condition or initial detection, OFF when detection leakage or wrong installation
Detection output(Leakage detection):Short-circuit protectionIncorporated
Detection auxiliary output(Initial detection)NPN open-collector transistor
- Maximum sink current: 50 mA
- Applied voltage: Same as the supply voltage (between detection auxiliary output and 0 V)
- Residual voltage: 2 V or less (at 50 mA sink current)
Detection auxiliary output(Initial detection):Response time50 ms or less
Detection auxiliary output(Initial detection):Output operationON when normal condition, OFF when initial detection or accidental leakage
Detection auxiliary output(Initial detection):Short-circuit protectionIncorporated
ProtectionIP65 / IP67 (IEC)
Ambient temperature-10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed) (Note) Storage: -10 to +55 ℃ +14 to +131 ℉
(Note) Liquid being detected should be also kept within the rated ambient temperature range.
Ambient humidity35 to 85 % RH, Storage: 35 to 85 % RH
Emitting elementInfrared LED (modulated)
MaterialEnclosure: Polypropylene
Cable0.18 mm2 4-core PVC cabtyre cable, 2 m 6.562 ft long
WeightNet weight: 45 g approx
Gross weight: 110 g approx

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