Description: SystemBase CS-428/9AT-PRO2 Industrial RS232 to RS422/485 Adapter / Serial Converter, 15kV ESD Protection The SystemBase CS-428/9AT-PRO2 converts RS232 signals to RS422 or RS485. It is a fast and efficient solution to overcome the distance limitations of RS232 or for connecting to industrial devices with an RS422 or RS485 interface with 15kV ESD protection.No additional software is required for operation. With an easily accessible DIP switch, you can configure the interface for RS422 or RS485. The CS-428/9AT-PRO2 is fully compatible with the serial COM port on your PC. Features:Maximum Communication Speed: 921.6KbpsIndustrial Grade Temperature: -40~85°C (IEC 60068-2-30/33)RS422/RS485 side: absorb 400W surge from a waveform of 10/1000μs peak pulseESD Protection 15kV (IEC 61000-4-2: ESD level 4 protection)External power not required (When DTR signal line is enabled)Hardware-based Auto TogglingRS422/RS485 mode selectable by an external switchMax. 10 Devices Connectable for RS422 Multi-Drop ModeMax. 10 Devices Connectable for RS485 ModePower: 9~12V, 500mAAuto RTS Control (Auto Toggling) The CS-428/9AT-PRO2 has a built-in hardware feature that performs automatic toggling to prevent devices from sending data simultaneously. This operation is crucial when multiple devices are connected to prevent electrical collisions that lead to errors and unstable communications. What is RS485 Echo Mode? Different from RS485 Non-echo mode, RS485 Echo Mode enables the output signal line to function as the input signal. Therefore, it is not necessary to read the echoed data to confirm whether the data sent crashes with data sent by another device. With the CS-428/9AT-PRO2, all operations are controlled by the hardware so no additional modifications are required to the application program. CS-428/9AT-PRO2 Specifications:SerialMaximum Speed: 921.6 KbpsMaximum Distance: 1.2 Km. 24AWG twisted pair cableConnectors:RS232: DE-09S (DB9 Female)RS422/RS485: Terminal Block 5 PinsSignal Lines:RS232: TXD, RXD, RTS, DTR, GNDRS422: TXD+, TXD-, RXD+, RXD-RS485: TRXD+, TRXD-RS422 Mode: Point to Point, Multi-DropRS485 Mode: Echo, Non-EchoSlide Switch: RS422/RS485 selectableHardwareDimensions (W x L x H): 37 x 74 x 19 mm (1.45 x 2.92 x 0.75 inches)Weight: 33g / 1.16ozOperating EnvironmentOperating Temperature: -40~+85 CStoring Temperature: -40~+85 CHumidity: 5~95% Non-CondensingCertificationsCertificates: CE, KCPackage Includes: 1X CS-428/9AT-PRO2 Industrial RS232 to RS422/485 Adapter / Serial Converter, Download Guide, Warranty PolicyGet it faster: Stocks and ships from our US Colorado office for quick delivery. Envistia Mall is an authorized SystemBase distributor. We provide FREE USPS First Class Shipping with Tracking - Not Economy Shipping
Price: 51 USD
Location: Fort Collins, Colorado
End Time: 2024-02-15T15:05:35.000Z
Shipping Cost: 0 USD
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Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Return policy details:
Model: RS232 to RS422 / RS485 Adapter
Country/Region of Manufacture: Korea, Republic of
MPN: CS-428/9AT-PRO2
Brand: SystemBase