SMA RS-485 Communication Cable
50', DB-9 One End for SM Control
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SMA RS-485 Communication Cable, 50', DB-9 One End for SM Control
Robust and Secure - Powerful Across Long Distances with Proven RS-485 Wiring
RS-485 is a classic in the area of communication technology. This wired variant has been used by SMA for many years and has proven itself in countless systems. All devices are simply connected in a chain (a so-called data bus).
The advantage of RS-485 wiring: functional lengths of up to 1,200 meters and reliable data transmission even in interference-prone areas. Because with larger solar power systems in particular, you require maximum security and reliability.
When used with the RS-485-N communication card, this cable allows fast and easy communication between various Sunny Boy inverters, SUNNY WEBBOX and control units. The cable also allows real-time communication between the major components and the central control system. This durable SMA RS-485 cable helps you monitor an infinite number of connected inverters from one computer.
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