- Supports RS232, RS530, and V.35 protocols
- X.21 to fiber card for long-distance communication
- Includes 1m HD26M to DB15M cable for easy connection
- Ideal for industrial, networking, and telecommunications applications
- Ensures high-speed, secure data transmission over fiber optics
- Compatible with diverse serial interfaces
- Compact and reliable design for seamless integration
RS232/530/V35 over Fiber Card FRM220-X21
- Multi-Protocol Support Compatible with RS232, RS530, and V.35 protocols for flexible connectivity.
- X.21 to Fiber Transmits data over fiber optics for extended reach and improved signal integrity.
- Includes Cable Comes with a 1-meter HD26M to DB15M cable for easy setup and connection.
- Reliable Performance Ideal for industrial, networking, and telecommunications environments where long-distance, high-speed communication is required.
- Versatile and Efficient Seamlessly integrates into existing infrastructure, providing secure and fast data transfer over fiber for a variety of applications.
The FRM220-X21 RS232/530/V35 over Fiber Card is a versatile networking solution designed to facilitate seamless data transmission over fiber optics. This card supports multiple protocols including RS232, RS530, and V.35, making it ideal for diverse industrial and enterprise applications that require high-speed, long-distance connectivity. The X.21 to fiber card utilizes fiber optics to extend communication ranges while maintaining high data integrity and security. It comes with a HD26M to DB15M cable (1m), enabling straightforward connections between devices with different serial interfaces. Perfect for scenarios requiring reliable data transfer in environments such as telecommunications, networking, and automation, this fiber card ensures optimal performance and flexibility, offering both fiber-to-serial and serial-to-fiber interface options.
Specifications
Optical Interface
Connector         FRM220-DATA: 1×9 (SC, FC, ST)
                         FRM220-DATA-SFP: SFP LC                  Â
Data rate           36.864Mbps
 Line coding      Scrambled NRZ                               Â
 Bit Error Rate  Less than 10-10                             Distance   MM 2km, SM 15/30km, WDM 20/40km
Wavelength            1310nm, 1550nm
Dimensions          159.5 × 20.8 × 88mm (D×W×H)
Weight  130g
Temperature       0 ~ 50°C (Operating), -10 ~ 70°C (Storage)
Humidity           10 ~ 90% non-condensing
Certification     CE, FCC
MTBFÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 65,000 hrs
Electrical Interface
Connector      HDB26F w/ adapter cable for V35        Â
               X21, RS530, RS449,RS232
Line Code          NRZ
Baud Rate         RS-232 up to 384K async                    Â
 V.35/RS-530 up to 9152k sync              Â
               where n=1 to 143 (64K ~ 9152KKbps)          Â
Clock source             Internal, Recovery, External
Standard          ITU-T
Indications              LED (Power, FX Link, RTS, Test , TD, RD, CTS, DCD)
Power Input            12VDC
Power < 6W
Consumption
Ordering Information
| ModelName | Description |
| FRM220-X21 | X.21 to fiber card with HD26M to DB15M cable (1m) |
Application
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RS232/530/V35 over Fiber Card FRM220-X21
Israel's Leading Businesses Choose DCT
Israel's Leading Businesses Choose DCT
DCT’s Skilled Management Team has more than twenty-five years of experience and expertise in the local business environment, coupled with a highly motivated group of employees, positions us as the preferred supplier among the major customers in the industry.
DCT Competitive Edge is the prompt response to our customer needs, the online and on-site direct technical support, professional consulting for the best cost/performance solution, on-time delivery, long-term maintenance, and support.
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