


| प्यारामीटर | मूल्य |
|---|---|
| वस्तु | Specifications |
| केबल | 0.18 mm24-core PVC cabtyre cable, 2 m6.562 ftlong |
| तौल | Net weight: 45 g approxGross weight: 110 g approx |
| विवरणहरू | Sensor [For standard liquid] |
| उत्पादन | Safety Liquid Leak Sensor [Control Category 4 PLe SIL3] |
| सामाग्री | Enclosure: Polypropylene |
| सुरक्षा | IP65 / IP67 (IEC) |
| भाग नम्बर | SQ4-A21-P |
| उत्पादनको नाम | Safety Liquid Leak Sensor [Control Category 4 PLe SIL3] SQ4 |
| पावर भोल्टेज | 12 to 24 V DC plus or minus 10 % Ripple P-P 10 % or less |
| उत्पादन नम्बर | SQ4-A21-P |
| सेन्सिङ वस्तु | Water (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. |
| परिवेशको आर्द्रता | 35 to 85 % RH, Storage: 35 to 85 % RH |
| उत्सर्जन तत्व | Infrared LED (modulated) |
| परिवेशको तापक्रम | -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. |
| हालको खपत | 30 mA or less |
| उपयोगिता वर्ग | DC-12, DC-13 |
| पत्ता लगाउने आउटपुट (चुहावट पत्ता लगाउने) | PNP open-collector transistor- Maximum source current: 50 mA- Applied voltage: Same as the supply voltage (between detection output and +V)- Residual voltage: 2.5 V or less (at 50 mA source current) |
| पत्ता लगाउने सहायक आउटपुट (प्रारम्भिक पत्ता लगाउने) | PNP open-collector transistor- Maximum source current: 50 mA- Applied voltage: Same as the supply voltage (between detection auxiliary output and +V)- Residual voltage: 2.5 V or less (at 50 mA source current) |
| पत्ता लगाउने आउटपुट (चुहावट पत्ता लगाउने): प्रतिक्रिया समय | 10 ms or less |
| पत्ता लगाउने आउटपुट (चुहावट पत्ता लगाउने): आउटपुट सञ्चालन | ON when normal condition or initial detection, OFF when detection leakage or wrong installation |
| पत्ता लगाउने सहायक आउटपुट (प्रारम्भिक पत्ता लगाउने): प्रतिक्रिया समय | 50 ms or less |
| पत्ता लगाउने आउटपुट (चुहावट पत्ता लगाउने): सर्ट-सर्किट सुरक्षा | Incorporated |
| पत्ता लगाउने सहायक आउटपुट (प्रारम्भिक पत्ता लगाउने): आउटपुट सञ्चालन | ON when normal condition, OFF when initial detection or accidental leakage |
| पत्ता लगाउने सहायक आउटपुट (प्रारम्भिक पत्ता लगाउने): सर्ट-सर्किट सुरक्षा | Incorporated |
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