BB-USPTL4 ADVANTECH RS 422 485 over usb



Serial Converter, USB 2.0 to rs422/485


Prezzo per pezzo

€ 129,38

(IVA esclusa)

€ 157,84 (IVA inclusa)

Prezzo di 1 pz. iva (22%) inclusa: € 157,84

Disponibilità: 10 gg lav


SKU: 117394

Model: BB-USPTL4

Bisogno di aiuto?

Models USOPTL4 and USPTL4 are USB to one port rs422/485 converters.
Supporting 2-wire rs485 or 4-wire rs422/485 communications, these
devices are great for applications requiring long range or multi-drop
capabilities. Both models use pluggable terminal blocks on the rs422/485
side. Two LEDs indicate data transmit or receive. Model USOPTL4 includes
circuitry with 2000 Volts isolation protection against ground loops and
voltage spikes. Both products draw power from the USB port so no power
supply is required.


2000 V RMS optical isolation
15KV ESD surge protection
Adds a COM port to your PC
LEDs for transmit and receive lines
USB 1.0, 1.1 and 2.0 compatible (12 Mbps)
Automatic configuration on Windows 2000, XP, Vista.
7 (32/64 bit), 8 (32/64 bit)
No power supply required (powered from USB bus)



rs422/485 4-Wire: TDA(-), RDA(-), TDB(+), RDB(+), GND
rs485 2-Wire: DATA A(-), DATA B(+), GND
Connector: Terminal block
Data Rate: 460.8 Kbps
Isolation: 2 kV RMS
Surge Protection: 15kV ESD
Industrial Bus: Modbus ASCII/RTU
Bias: 4.7 KΩ on receive lines in rs422/485 mode


USB Compatibility: 1.1 and 2.0
Speed: 1.5, 12 Mbps
Connector Type: B High Retention (15 N / 3.4 lbs-force withdrawal)
Operating System: Windows 2000, XP (32/64 bit), Vista (32/64 bit), 7 (32/64 bit), 8 (32/64 bit), 2003 & 2008 Server (32/64 bit)


USB: Low power device (draws <100 mA)


LEDs Transmit: data, Receive data


Dimensions: 8.9 x 4.3 x 2.1 cm (3.5 x 1.7 x 0.8 in)
Enclosure: IP 30, Plastic
MTBF: 1,012,584 hours
MTBF Calc. Method: MIL 217F Parts Count Reliability


Operating Temperature: 0 to 70°C (32 to 158°F)
Operating Humidity: 0 to 95% Non-condensing


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