遂宁LYK Series Digital Signal Isolator
Category:
Product Description
Product Overview Product overview
The LYK series digital signal isolator converts input switch signals or proximity switch signals into relay or transistor signals via isolation, while ensuring complete electrical isolation among the power supply, input, and output.
Performance metrics TECHNICAL PARAMETERS
| Input type |
Switch or NAMUR proximity switch compliant with DIN 19234 |
Open-circuit voltage: 8V ± 0.5V |
| Switching threshold: 1.5 mA |
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| Short-circuit current: Approximately 8mA |
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| Output type |
a) Relay normally closed (normally open) output |
Contact material properties: 24VDC, 2A |
| Load type: Resistive load |
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| Response time: ≤20ms |
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| b) Transistor |
External supply voltage ≤ 40V; drive output current ≤ 40mA |
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| Collector output: High level – VCC; Low level – ≤2.5V |
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| Emitter output: High level – VCC - 2.5V; Low level – ≤0.5V |
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| Basic error |
|
±0.2%FS |
| Power supply |
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24VDC ±10% |
| Temperature drift |
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≤0.01%FS/℃ |
| Insulation resistance |
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Power supply—between input and output ≥100 MΩ / 500 VDC |
| Dielectric strength |
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1000VAC/min |
| Power consumption |
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One-in, one-out ≤ 1.2W; one-in, two-out ≤ 2W; two-in, two-out ≤ 2.4W |
| Work environment |
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Ambient temperature: 0–50°C, relative humidity ≤85% RH (avoid strong corrosive gases). |
| Installation method |
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Post-market DIN35 rail-mounted card holder |
External Dimensions and Wiring Diagram APPEARANCE OF SIZE
Tianjin Ling Yu Technology Co., Ltd.
Operator:86-22-58554679
Fax: 022-58285528
Manager Ding: 86-18902041592
WhatsApp：8618902041592
Complaint Hotline:86-15822286986
Factory Address: No.5 Yingbin Road, Xiqing District, Tianjin
E-mail:sales@lingyukeji.com
Purchasing Department E-mail:lykj_tj@163.com
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