Computer Cables / Connectors / Adapters ROLINE Converter RS232 to RS422/485, with Isolation, for DIN Rail • Converts RS232 signals to RS-422 or RS-485 • Fully compliant with PC serial COM ports • Isolation 3000 VDC (optical) • Connectors: RS232: DB9 Female, RS422/485: 7-pin terminal block • Auto toggling by hardware • Data transfer rate of up to 115.2 Kbit/s • Terminal resistance and Echo mode • DIP switches for terminal settings • Signals: TXD, RXD, RTS, CTS, GND for RS232 • Protection: 15 KV ESD protection for all signals, RS-422/485 signals surge protection • Status LEDs • For DIN rail mounting • DC power supply 10~30 V (built-in surge protector) • Hardware solution, no software required Environmental Limits: Operating Temperature:-30° ~ 75°C Storage Temperature:-40° ~ 85°C Ambient Relative Humidity: 5 ~ 95% Non-Condensing • Contents: converter, manual Order-No. – P.U. ROLINE Converter RS232 to RS422/485, with Isolation, for DIN Rail 12.02.1005 – 4 ROLINE RS232 to RS-422/485 Converter, Din Rail, self powered 12.02.1008 – 4 Converter RS232-RS485, without or with Galvanic Isolation • DCE/DTE adjustable • Full duplex transfer over 4 lines • Only the data lines are converted • 25 pin socket on the RS232 side • Power supply via mains adapter • Robust plastic casing • Contents: converter, power cupply unit (9V DC, 300mA), manual Order-No. – P.U. Converter RS232-RS485, without Galvanic Isolation 12.02.1028 – 20 Converter RS232-RS485, with Galvanic Isolation 12.02.1029 – 10 Technical data: RS-232 connection: D-Sub 25-pin F RS-485 connection: Terminal block (4 clamps) Data transfer rate: Up to ca. 100 Kbit/s Transfer distance: Up to ca. 1 km Power supply: DC 9V, 200mA Weight: 60 g Dimensions (WxDxH): 74.5 x 54 x 18.5 mm VALUE RS232 Optical Coupler To connect serial devices to a RS232 port on your PC with electrical isolation • Data transfer rate of up to 56.25 kbit/s • 2.5 kV ESD protection for RS232 ports • With galvanic isolation • Easy to connect, no configuration, no power supply • Connectors: 1x DB9 Male, 1x DB9 Female • Contents: Coupler, manual Order-No. – P.U. VALUE RS232 Optical Coupler 12.99.1016 – 30 3.76 3
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