SystemBase: CS-428/9AT-ISO

Features

• RS232 to RS422/RS485 Converter
• Communicates up to 1.2 km
• 2.5 kV High Performence Isolation
• Full compatible with PC serial COM ports
• Enables the use of external DC power supply (7 - 12 V) Built in Surge Protector
• Auto Toggling by hardware (CS-428/9AT model only)
• Communication status can be monitored through LEDs
• DIP Switch for RS422/485 mode
• Max 10 Device Connectivity for RS422 Multi-Drop Mode
• Max 32 Device Connectivity for RS485 Mode
• Support Max 230.4 kbps transfer speed

Specification

• Mode: Asynchronous serial communication
• Speed: Up to 230.4 kbps
• Distance: Max. 1.2 km at 230.4 kbps, 24 AWG twisted pair cable
• Connector: RS232: DB9 Female (Male: optional), RS422/485: Terminal Block 5P
• Signals: TXD, RXD, RTS, CTS, GND for RS232
• Protection: 15 kV Surge Protection for all signals
• Data Bits: 5, 6, 7, 8
• Stop Bits: 1, 1.5, 2
• Parity: None, Even, Odd, Space, Mark
• RS422 mode: Point-to-Point, Multi-Drop
• RS485 mode: Echo, Non-Echo
• RTS Control: CS-428/9AT-ISO: Auto Toggling
• Switch: CS-428/9AT-ISO: RS422/485 mode switch
• Power Input: 7 - 12 VDC
• Power Consumption: 0.4 W (33 mA at 12 V)
• LED: Power, TX, RX
• Dimensions: 74 x 37 x 19 mm
• Weight: 33 g
• Enclosure: Plastic (Blue Color)
• Operating Temp: 0 - 55 °C (32 - 131 °F)
• Storage Temp: -20 - 70 °C (-4 - 158 °F)
• Humidity: 5 - 95% Non-Condensing

Approvals: CE Class A, FCC Class A, RoHS Compliant

Package content:

• CS-428/9AT-ISO Converter, Manual

Optional Accessories

• AC Adapter, Input: AC 110/220 V 60Hz, Output: DC 12 V 1000 mA

References

• manufacturer: SystemBase Co., Ltd.
• part name(s): CS-428/9AT-ISO
• part code(s): CS-428/9AT-ISO
• part page(s): here, community and support site
• archive: here and here

As a SystemBase distributor, we will be happy to quote a price for your volume order or any SystemBase product not yet listed on this site.