DY-5545M - DYMEC SERIAL LINK / Redundant Fiber Ring Serial Link / Multimode

Brief introduction
DY-5545C-M

Multi-Mode, Single-Channel, 1310nm, 2 Km, ST Fiber Connectors. Supports RS-232 / RS-422 / RS-485. Dual-Loop Self-Healing, Fully Redundant Ring, Industrial Serial to Optical Transceiver. Can also be used Point to Point. Includes DB-9 cable. Plug & Play – No Dip Switches to set. Opto-Isolation. Sub-station & Switchgear Certified.

UL, CE, FCC, IEEE, IEC, ITUT, NEMA, Substation & Digital Substation, Switchgear

IEEE 61850-3 Used in Electrical Substations & Distribution

IEEE 1613 Used in Electrical Substations & Distribution

EN50155 Used in Railway & Transportation

EN50121-4 Used in Railway & Transportation

NEMA TS-2 – Used in Traffic Signal Control Systems

• Supports fast ring network redundancy protection & functionality.
• Supports RS-232 / RS-422 / RS-485
• Power: DC 36~72 Volts
• Dimensions: 110 x 27 x 100 mm
• PCM pulse code modulation technology combined with digital phase-locked loop clock extraction technology.
• Serial protection circuit, hot-swappable.
• Serial access node greater than 128.
• Smart electrical interface, no dial settings (Auto detect).
• Exact status indication, LED light alarm, for easy maintenance and troubleshooting.
• Rugged Design with full surge protection & Opto-Isolation
• Certified for Power Station, Sub-station and Switchgear usage.
• Temperature Hardened: -40C ~ +85C
• Certifications: UL, CE, FCC, IEEE, IEC, ITUT, NEMA TS-2, Substation & Digital Substation, Switchgear
• 5KM Fiber Distance / 1310nm
• Kit includes DB-9 Cable