【Lightning and Noise Countermeasures】By converting RS422/485 signals to optical signals, it is possible to extend transmission distance, protect against lightning, and counteract noise!
This product is a converter for RS422/485 signals to optical signals. It can be used for wiring with optical fiber as a countermeasure against noise in FA applications and as a lightning protection measure for outdoor wiring.
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basic information
■ Compatible with Silal Interface Converts RS422 and RS485 signals to optical signals, extending transmission distance. ■ Transmission Distance Utilizing optical fibers helps avoid issues caused by noise and lightning protection. Products compatible with H-PCF, multi-mode fiber, and single-mode fiber are available. ■ Automatic Communication Speed Recognition There is no need for speed settings as the communication speed is automatically recognized. Transmission control in half-duplex operation is automatically managed by hardware, eliminating the need for application settings. ■ Link Status Confirmation The link status of the remote side connected in opposition can be confirmed via the LED on the opposite side. ■ Monitoring Targets By equipping DNHD12E or DNHD6E, centralized power supply can be achieved, and by using SNMPII, the status of DN9800E can be monitored. ■ Environmental Resistance The guaranteed performance temperature covers a wide range from -10 to 55°C. Additionally, the operating temperature guarantee covers from -20 to 60°C.
Price information
Please refer to this link for the standard prices of each model: http://www.dyden.jp/network/mediaconverter/dn9800e/index.html#price
Price range
P2
Delivery Time
※The delivery time varies depending on the quantity, so please feel free to contact our sales office.
Applications/Examples of results
This is perfect for solving such issues. Please make use of it! - Noise is causing malfunctions in RS422/485 signals. - The standard length is insufficient for transmitting RS422/485 signals. - I want to transmit RS422/485 signals outdoors, but I'm afraid of lightning.
Line up（5）
| Model number | overview |
|---|---|
| DN9800PE | RS422/485⇔H-PCF(2 cores) Transmission distance estimate 200m |
| DN9800GE | RS422/485⇔Multi-mode fiber (2 cores) Transmission distance estimate 2km |
| DN9800SE | RS422/485⇔Single-mode fiber (2 cores) Transmission distance estimate 30km |
| DN9800WSG3E | RS422/485⇔Single-mode fiber (1 core), Transmission distance estimate 40km. RS422/485⇔Multi-mode fiber (1 core), Transmission distance estimate 10km (at 50μm), 5km (at 62.5μm) *Please be sure to use DN9800WSG5E on the opposite side. |
| DN9800WSG5E | RS422/485⇔Single-mode fiber (1 core), Transmission distance estimate 40km. RS422/485⇔Multi-mode fiber (1 core), Transmission distance estimate 10km (at 50μm), 5km (at 62.5μm) *Please be sure to use DN9800WSG3E on the opposite side. |
Company information
Since 1991, our network equipment division has started developing optical-to-metal converters, and since then, we have been engaged in the design, manufacturing, and sales of Ethernet-compliant media converter products. From the beginning, we have maintained a stance of in-house development, prioritizing "high quality," which is a hallmark of domestic manufacturers, as our most important challenge, and we have pursued the enhancement of product value. Finally, in 2010, we became the number one in market share in the domestic media converter market (for businesses and public institutions). We view our market share achievements as a result of our efforts to meet your needs, and we are deeply grateful.