Type:Logic ICs
Condition:New
Model:QZ-6031
Color classification:Host
RS-485/RS-422 Optically Isolated Repeater Opto-isolated lightning protection Stable and reliable industrial quality 1 RS-422/RS-485 to 1 RS-422/RS-485 product description: QZ-6031 is a kind of RS-485 designed for industrial automation communication to solve the RS-485/RS-422 bus star structure networking and solve the RS-485/RS-422 large system requirements in the complex electromagnetic field environment. Bus Split Hub (HUB). Supports transfer rates up to 115.2Kbps, RS-485/RS-422 interface optical pick-up technology, 600W lightning surge protection circuit, and 1000V isolation voltage to effectively suppress lightning and ESD protection,
RS-48S/RS-422 working horizontal discriminating circuit can automatically sense the data flow direction, and automatically switch the enable control circuit, easily solve the RS-485/RS-422 transceiver conversion delay problem, RS-485 interface transmission With a distance of more than 3000 meters and stable performance, it is widely used in highway toll collection systems, road monitoring systems and power collection systems. It is a data interface conversion product with excellent performance and excellent price. Features: Built-in photoelectric isolator and 600W surge protection power supply can provide 2500V isolation voltage, can effectively suppress lightning and ESD, and can effectively prevent lightning and common ground interference Built-in conversion processor automatically senses the channel data flow direction to automatically determine the channel status, automatically switch the enable control circuit, easily solve the RS-485/RS-422 send and receive conversion delay problem, without jumper settings to achieve full duplex (RS- 422), half-duplex (RS-485) mode conversion, plug and play. Using external power supply, providing wide voltage input using external power supply switching power supply, safe and reliable, suitable for outdoor, providing DC9-40V wide voltage input
Product parameters: Compatible with RS-422, RS-485TIA/EIA standards Automatically send and receive data: RS422 four-wire (T+.T-.R+.R-), RS-485 second wire (A.B Zhejiang Communication input interface: 1 way RS-422/RS-485 interface Output interface: 1 way RS-422/RS-485 interface Communication speed: 300BPS-115.2KBPS (Adaptive) Working power: DC9-40V500mA Load capacity: 128 devices per interface RS485 Communication distance: 3000 meters (per interface) Work indicator: power, data direction indication, channel indication Working Mode: Full Duplex (RS-422), Asynchronous Half Duplex (RS-485) Photoelectric isolation: Isolated voltage lKVrms/500VDC insulation, isolated DC/DC module, RS-485 provides 600W
Lightning surge, 15KVESD protection Electrical interface: RS-422, RS-485 (4-core industrial terminal block), power supply (4-core industrial terminal block) Transmission medium: twisted pair or shielded wire Installation method: 35mmDIN rail mounting Structural size: 122x72x26 (mm), length x width x height (mm) Use environment: -40°C to 85°C, relative humidity > 95% RH
Q1: What Is Your Product Warranty?
A: We Guarantee Our Product Is Fit For Its Normal User Purposes And Is Free From Defects In Materials Or Workmanship.
Q2: What Is Your Company Policy On Defective Goods?
A: Our Company Keep Items Quality For A Long Time. If There Are Any Defective Goods Due To
Production Defects Or Transportation Problem, Please Contact Us. Our Customer Service Team Will Provide Immediate Response To
Complaints. We Will Try Our Best To Give You A Good Resolve Way.
Q3: What Is Your MOQ (minimum Order Quantity)?
A: Generally Our Moq Is No Limited. Please Have More Discussion With Us If Your Combination Of Models Is Complicated.
Q4:how About Getting Samples From You?
A: We Will Send You The Samples After We Receive The Payment For Samples. The Buyer Shall Afford The Shipping Cost. Please Have A
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Q5:about The Shipment: What Type Of Shipment Will You Use?
A: We Usually Ship The Products By Express(delivery It To Your Door) Or By Air Freight To Your Nearest Airport, Shipping Days:3-7
Working Days Depend On Destination;if The Order Quantity Is Large, We May Ship By Sea Container And The Best Ship Way Is By Sea,
Shipping Days: Over 20 Working Days Depend On Destination Port.
Q6:what Packing Do You Use?
A: Neutral Package With Airbag Or Customized Package.
Q7:how Much Are The Shipping Cost?
A:shipping Cost Is Charged By The Package's Weight And Related To The Shipping Methods You Choose And Your Destination.
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