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Feeder Condition Detection Module 2500VAC 64 Channel Digital Inputs
خلاصه محصول
Feeder Condition Detection Module with 64-Channel Digital Inputs, Millisecond-Level Response Time, and Optoelectronic Isolation for Real-Time Status Monitoring Feeder Condition Detection Module Main Functions Supports 64-channel digital inputs for simultaneous monitoring of multiple switch contacts, ...
ویژگی های سفارشی محصول
برجسته کردن:
Feeder Condition Detection Module
,Feeder Condition Detection Module 2500VAC
,64 Channel Feeder Condition Module
خواص اساسی
محل منبع:
شنژن، استان گوانگدونگ، چین
نام تجاری:
Shenzhen Hongyi Technology Co.,Ltd
شماره مدل:
SH-FSM64
املاک تجاری
مقدار حداقل تعداد سفارش:
1
قیمت:
RMB 1499
زمان تحویل:
10-14 روز کاری
شرایط پرداخت:
T/T
قابلیت ارائه:
30
توضیحات محصول
Feeder Condition Detection Module with 64-Channel Digital Inputs, Millisecond-Level Response Time, and Optoelectronic Isolation for Real-Time Status Monitoring
Feeder Condition Detection Module
Main Functions
- Supports 64-channel digital inputs for simultaneous monitoring of multiple switch contacts, protection device statuses, and alarm signals
- Compatible with dry contacts (passive) and wet contacts (active signals: 24V/48V DC)
- Real-time status monitoring with millisecond-level response time (≤10 ms) for rapid detection of switch status changes
- Proactive status change reporting to eliminate polling delays and ensure timely alerts
- Hardware stabilization circuits and software filtering algorithms to suppress false alarms from contact jitter or electromagnetic interference
- Input channels feature optoelectronic isolation
- Unlimited cascading capability for large-scale AC/DC system applications
Technical Specifications
| Parameter Item | Typical Value/Range | Description |
|---|---|---|
| Input Channel Parameters | ||
| Channel Count | 64 Routes | Supports modular expansion for flexible configuration based on system scale |
| Input Type | Dry contact (passive) or wet contact (active DC 24V/48V) | Compatible with various signal source types with adaptive switching |
| Input Voltage Range | Wet contact: 9–36 V DC | |
| Sampling Response Time | ≤10ms | Quickly captures state changes to meet real-time requirements |
| Isolation Voltage | ≥2500 V AC | Between channels and to ground; prevents interference from ground potential differences or surges |
| Communication and Interface Parameters | ||
| Communication Interface | RS485 | Supports multi-standard RTU MODBUS protocol |
| Baud Rate | RS485: 1200bps-115200bps | |
| SOE Resolution | ≤1ms | Event Sequence Record accuracy for fault timing analysis |
| Electrical and Environmental Parameters | ||
| Working Voltage | DC: 35–375 V / AC: 25–365 V | Wide voltage input range suitable for AC systems, communication power supply systems, and 110/220V DC systems |
| Power Consumption | ≤3 W (static) | |
| Working Temperature | -40°C to +85°C | Industrial-grade wide-temperature design for outdoor or high-temperature data center environments |
| EMC Compliance | IEC 61000-4 (surge, EFT, ESD) | Ensures stable operation in complex electromagnetic environments |
| Protection and Reliability Parameters | ||
| Overvoltage Protection | TVS tube protection, voltage rating ≥600 V | Suppresses transient overvoltages from surges or lightning strikes |
| Reverse Connection Protection | Supported | Protection against reversed power polarity from wiring errors |
| MTBF | ≥100,000 hours | Mean time between failures, reflecting long-term equipment reliability |
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