2-system contact signal optical fiber transmission device (bidirectional transmission)
VAD-SD002AR.L1.xxx
A transmission device VAD-SD002AR.L1.xxx that enables bidirectional transmission of 2 system contact signals over a single optical fiber for a maximum distance of 20 km!
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 from 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 a 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 are not a set.
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basic information
Model Number: VAD-SD002AR.L1.xxx Contact Signal Channel Count / Direction: 2 / ⇔ Signal Input: Voltage Present; 5V(Hi)/0V(Lo) No 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 ×1 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 described as Transmitter/Receiver for convenience, it supports bidirectional communication.
Price range
P3
Delivery Time
※Delivery times 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 long-distance transmission of up to 20 km using a single optical fiber for bidirectional contact signals. It has a compact housing that makes installation easy. - Transmission is done between the VAD-SD002AR.L1.TRC (transmitter) and the VAD-SD002AR.L1.RTC (receiver). - The operating environment can be used in a wide range from -20 to 75°C.
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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.
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