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Sungrowpower SunInfo Com

USD $0.00
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Availability: Out of stock
RS485-232 converter can convert RS-232 signals to a balanced differential RS-485 signals, and at the same time, extends the RS-232 communication distance to 1,2 km additionally without any external power supply. The converter can be used to build point to point, point to multi-point remote multi-machine communication networks to realize multi-machine response communications.
Processing Time
Ships in 24 hours: Processing Time is guaranteed to be shorter than 24 hours.
Shipping Time
Expedited: 3-5 business days
Standard: 6-8 business days
We ship to over 200 countries worldwide!
Weight (Kg) 0.0000
Peak Efficiency No
Model ID No
Phases of Inverter N/A
Input (DC)
Max DC Power No
Start- Up Voltage No
Max Input Voltage (Vmax) No
Max Current DC Input No
Number of Independent MPPT Channelsel No
Input Voltage Range (MPPT, Grid Tie) No
Output (AC)
Nominal Output Power No
Output Power Rating N/A
Nominal Output Voltage No
AC Frequency N/A
Operating Frequency Range No
Max Output Current No
Total Harmonic Distortion No
Isolation Transformer N/A
Mechanical Specifications
Dimension No
Operating Conditions
Operating Temperature No
Noise Emission Level No
Ground Fault Protection No
new attributes
Manufacturer Sungrow

Transmission Speed:300 bps~115.2 kbps

Transmission Distance:1.2 km (9600 bps)

Work Pattern:Asynchronous half-duplex differential transmission

Power Supply Mode:Serial Port Power Supply

Transmission Medium:Twisted-pair or Shielded Twisted-pair

Wiring Connection:Connect DB9 serial interface to PC, DB9 (or terminal blocks) to 485 device

Working Temperature:-10~+75°C

Working Humidity:5~95%RH

Shipping costs are based on pricing, weight and extra cost on handing. International shipping costs for freight shipments calculated by the shopping cart are estimates only. Please contact us by phone, email or online chat to get quotation of freight fee and handling fee. Then you can choose to select shipping service and pay that  service by credit or wire.

If you have any questions, please click one of these options to contact us:

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Use of site as well as purchase constitute consent and understanding of’s return policy. is not responsible for any fluctuation in the international currency exchange rate.  International customers will receive refunds equivalent to the USD (US dollar) price at the time of purchase.

No returns will be accepted without prior authorization and must include the authorized letter signed from ACOSolar in order to return product. Any product that is returned must be brand new, in perfect condition and packaged in the original manufacturer's packaging with all hardware and documentation. 25% of total payment will be charged if package has been ever opened.

No returns will be accepted on installed items. Returns must be shipped with prepaid freight and insured via the carrier of your choice within 30 days of delivery. No returns will be accepted beyond 30 days of original delivery. Shipping charges will not be refunded, unless, an error was made by ACOSolar in shipping.

Because of the customization involved, trackers, racking and mounting hardware is non-returnable.

All returns shall be subject to freight cost to a restocking fee.  

Please contact Customer Service at or 626-575-8822.

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