2-system contact signal optical fiber transmission device (bidirectional transmission)
VAD-SD002AR.L1.xxx
A transmission device VAD-SD002AR.L1.xxx capable of long-distance transmission up to 20 km with a single optical fiber for bidirectional contact signals of 2 systems!
The VAD-SD002AR.L1.xxx is a transmission device capable of long-distance transmission of up to 20 km using a single fiber optic cable for bidirectional contact signals in two systems. - Transmission is done using the VAD-SD002AR.L1.TRC (transmitter) and VAD-SD002AR.L1.RTC (receiver). *Although referred to as transmitter/receiver for convenience, it supports bidirectional communication. - It uses one fiber optic cable, and the connection terminal is an SC connector. - It transmits up to 2 km in multimode and up to 20 km in single mode. - The input is voltage/non-voltage contact signals, and the output is N.O./N.C. via relay. - It has a metal case type housing and can be installed as a standalone unit. - It operates on DC 9-12V (power adapter included). - When installing multiple units, they can be grouped together using a separately sold 19-inch rack mount chassis. *The "VAD-SD002AR.L1.TRC" and "VAD-SD002AR.L1.RTC" are sold separately and not as a set.
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basic information
Model Number: VAD-SD002AR.L1.xxx Contact Signal Channel Count / Direction: 2 / ⇔ Signal Input: With Voltage; 5V (Hi) / 0V (Lo) Without Voltage; Open / Closed Signal Input Relay Circuit: N.O. / N.C. Maximum Voltage; AC120V / DC24V Maximum Current; 1A Relay Characteristics: Response Speed; ≦5ms Connection Terminal: Screw Terminal Block Input; 2 Pins Output; 3 Pins Number of Optical Fibers: 1 Wavelength: 1310/1550nm Transmission Distance: Multi-mode; Maximum 2km Single-mode; Maximum 20km Optical Connection Terminal: SC Connector x1 Power Supply Voltage Input Range: DC9–12V (DC12V 1A Power Adapter Included) Power Consumption: Approximately 5W External Dimensions: 88(W)×23(H)×52.6(D)mm *Excluding Terminal Block Operating Environment: Temperature; -20–75℃ Humidity; 0–95%RH (No Condensation) Model Number Details: VAD-SD002AR.L1.TRC (Transmitter) VAD-SD002AR.L1.RTC (Receiver) *Although it is described as transmitter/receiver for convenience, it supports bidirectional communication.
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
The VAD-SD002AR.L1.xxx is a transmission device capable of bidirectional transmission of two-channel contact signals over a single optical fiber for distances up to 20 km. It has a compact housing that makes installation easy. - Transmission is done using the VAD-SD002AR.L1.TRC (transmitter) and VAD-SD002AR.L1.RTC (receiver). - The operating environment can range from -20 to 75°C, allowing for a wide range of usage.
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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 systems. We are committed to not only selling products but also providing comprehensive support for optimal solutions for our users, with all employees united in our mission to deliver satisfaction, trust, and peace of mind to many customers.
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