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IPEX
(IP Electronix)
PH485Ux1:
User’s Manual
Page 5 of 27
Doc No.: PH485Ux1-UM-001
13 January 2022
2.
SPECIFICATIONS
USB to RS-485 and RS-422
Bidirectional Converter;
Hi-Speed USB 2.0
supported (up to 480 Mbps);
Number of Ports:
#1 RS-485/RS422 Serial Port, #1 USB Port;
Adds #1
COM Port
to the PC;
Fully
Plug & Play;
RS-485 Signal:
Data+, Data-, GND;
RS-422 Signal:
TX+, TX-, RX+, RX-, GND;
Maximum Communication Distance:
1200m (4000 feet);
Loading:
RS-485 and RS-422 Side up to 32 Nodes are supported;
Bus-Powered
(No External Power Supply Required);
Serial Transmission Speed
Up to 230.4 kbps;
Insulation Protection:
3kV Instantaneous, 500V DC continuous;
Serial Standard:
Meets or Exceeds the Requirements of RS-485/RS-422 Standards;
RS-485/422 Parity:
Even, Odd, None, Mark and Space; Selectable;
Driver Supported:
Microsoft Windows, Linux, Mac OS and Android (32 & 64 Bits) Operating Systems;
USB (Green)
LED Indicator;
Transmit (Blue)
and
Receive (Yellow)
LED Indicator;
ESD Protection:
RS-232 Bus-Pin ESD Protection Exceeds ±15 kV Using Human-Body Model (HBM);
Dimensions:
26mm x 71.6mm x 122 mm (1.03in x 2.8in x 4.82in);
Operating Temperature:
-10°C to +70°C (+14°F to +158°F);
1 Year Guarantee
and
5 Years Support.