ADAM-6521ST 4FE+1FE ST Multi-mode Unmanaged Ethernet Switch, Flexible mounting
£158.00 excl. vat
ADAM-6521/ST is an industrial-grade Ethernet switch with a fiber optic port that makes it possible to expand industrial networks fast and cost-effectively. ADAM-6521/ST has 1 fiber port and 4-RJ-45 ports. With fiber optics, you can prevent noise interfering with your system and implement transmission distances up to 15 km. ADAM-6521/ST supports a wide voltage range of +10 ~ 30 VDC over the terminal block, and 3,000 VDC surge protection (EFT) to protect it from being damaged by over-voltage. A wide operating temperature range from -10 to 65° C (14 ~ 149° F), makes it functional in harsh operating environments. Six inclusive LED indicators make troubleshooting easier. Each port has a pair of LEDs that indicate link status and transmission speed. This function conveniently informs users of any collisions, the link status, power failure and data receipts for immediate on-site diagnostics.
Please click the link below to open the PDF datasheet
View Datasheet -
- Provides 4 x 10/100 Mbps Ethernet ports with RJ-45 connector and 1 x 100 Mbps multi/single-mode fiber port with ST connector
- Supports full/half duplex flow control
- Supports Integrated Loop-up engine
- Supports MDI/MDI-X auto crossover
- Provides broadcast storm protection
- Supports +10 ~ 30 VDC voltage power input
- Provides surge protection (EFT) 3,000 VDC for power line and 4,000 VDC Ethernet ESD protection
- Provides flexible mounting: DIN-rail, panel, piggyback
- Supports operating temperatures from -10 ~ 65° C
See Datasheet
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