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Usb To Rs-422/485 Converter With Opto-Isolation, Taa, 45 Day Standard Return Pol

Price: $263.73

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Item#:
SP390A-R3
MFG#:
SP390A-R3

Availability: Tangible Items - In Stock
Ships 1 - 2 Business Days
ETA Date: 6/26/2023
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Description

Serial adapter - USB - RS-422/485 - TAA Compliant
 

Important Information

Easily convert a USB port to RS-422/485 while protecting the USB port. Great for linking older serial devices to computers or laptops with USB ports. Offers 2-wire RS-485 or 4-wire RS-422/RS-485 operation. Holds connections tight with its high-retention USB connector. USB 1.0 USB 1.1 and USB 2.0 compatible (12 Mbps). Interface powered. No external power required. Serial terminal block can be removed for easy wiring. LEDs indicate transmitting and receiving of data. This compact device quickly converts USB port connections to RS-422/485 so you can connect legacy serial devices to a newer PC or laptop. Continue to use legacy commercial and industrial RS-422/485 devices without making any changes to the applications written for them. Plus because it features 2000-volt optical isolation you can protect your PC and other equipment from dangerous spikes and surges on the RS-485/RS-422 network. Simply plug it into your PC's USB port using the included USB cable (3-ft.) then configure its DIP switches for 2- or 4-wire operation. The converter will show up as an additional COM port in your PC's Windows Device Manager.

Specifications

Main Specifications
 
Product Description: Black Box Opto-Isolator - serial adapter - USB - RS-422/485 - TAA Compliant
Device Type: Serial adapter
Form Factor: External
Interface (Bus) Type: USB
Ports: RS-422/485
Dimensions (WxDxH): 1.7 in x 0.8 in x 3 in
Data Link Protocol: RS-422, RS-485
TAA Compliant: Yes
Manufacturer Warranty: 5-year warranty
 
General
 
Device Type: Serial adapter
Form Factor: External
Interface (Bus) Type: USB
 
Networking
 
Ports: RS-422/485
Connectivity Technology: Wired
Data Link Protocol: RS-422, RS-485
Status Indicators: Transmit, receive
Features: 2000V isolation, colored LED status
 
Expansion / Connectivity
 
Interfaces: 1 x RS-422/485 - terminal block
 
Miscellaneous
 
TAA Compliant: Yes
 
Dimensions & Weight
 
Width: 1.7 in
Depth: 0.8 in
Height: 3 in
 
Manufacturer Warranty
 
Service & Support: Limited warranty - 5 years
 
Environmental Parameters
 
Min Operating Temperature: 32 °F
Max Operating Temperature: 158 °F