VAD-SD002A.L1.xxx.55 transmits bidirectional serial signals (RS232C/485, etc.) over a single optical fiber!
VAD-SD002A.L1.xxx.55 transmits two-channel control (serial) signals bidirectionally over single-mode optical fiber up to 20 km and over multi-mode optical fiber up to 3 km. The serial signals can use two channels of RS485 or one channel of RS422.
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basic information
VAD-SD002A.L1.xxx.55 transmits two-channel bidirectional control (serial) signals over a single optical fiber for long-distance transmission. - Transmission is done between the transmitter (VAD-SD002A.L1.TRC.55) and the receiver (VAD-SD002A.L1.RTC.55). - It can transmit up to 20 km with single-mode optical fiber and up to 3 km with multi-mode optical fiber. - The serial signal is RS485 or RS422. - RS485 supports half-duplex communication. - The device status is indicated by an LED. - It has a compact box type design that saves installation space. - EMI and RFI protection. - With the separately sold VAD-4CC-TC/RC, it can also transmit four-channel contact signals (using one channel for serial communication). - When installing multiple units, a separately sold 19-inch rack mount chassis can be used to install up to 16 units together.
Price range
P3
Delivery Time
※The delivery date may vary depending on the quantity, so please feel free to contact us.
Applications/Examples of results
VAD-SD002A.L1.xxx.55 transmits two-channel control (serial) signals bidirectionally over single-mode optical fiber up to 20 km and over multi-mode optical fiber up to 3 km. - Serial signals are RS485 or RS422 - Long-distance transmission of control (serial) signals in vast areas - Transmission systems in facilities with many sources of noise - Transmission systems in facilities where noise must not be generated - Transmission systems in harsh environments - Transmission systems integrated into boxes or similar enclosures
Line up（2）
| Model number | overview |
|---|---|
| VAD-SD002A.L1.TRC.55 | 2-channel bidirectional serial signal optical transmission transmitter |
| VAD-SD002A.L1.RTC.55 | 2-channel bidirectional serial signal optical transmission receiver |
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Company information
Our company specializes in the sale and system design of a range of products focused on digital surveillance systems and PC-related solutions. Not only do we sell products, but we also provide comprehensive support for optimal solutions for users, and our entire staff is united in our mission to deliver satisfaction, trust, and peace of mind to many customers every day.