This RS-232 to RS-422/485 converter by Delock is suitable for all serial devices, e.g. on machine controls, fieldbus systems, measuring instruments, computers, printers etc. The components are protected against surge power by the integrated protection circuits of the converter.
Specification• Connectors:
1 x serial RS-232 DB9 female with screws
1 x RS-422/485 Terminal Block 6 pin
1 x DC jack
• Auto data flow control
• Plug & Play
• Supports Modbus
• Data transfer: asynchronous, full duplex, half duplex
• Data transfer rate: 300 bps - 115.2 Kbps
• ±15 kV ESD protection on all signal pins
• 2.5 kV VRMS optical isolation
• Surge Protection: 600 W peak pulse (TVS)
• Housing material: plastic
• Colour: black
• Operating temperature: -40 °C ~ 85 °C
• Relative humidity: 5 - 95 % (non condensing)
• Dimensions (LxWxH): ca. 61 x 41 x 21 mm
• Bus Power from RS-232: TXD, RTS or DTR
• Optional power supply: 5 V - 12 V DC / 20 mA
• No external power supply needed
Specification of power connector
• Ground outside, plus inside
• Dimensions:
inside: ø ca. 1.3 mm
outside: ø ca. 3.5 mm
length: ca. 9.5 mm
• Device with a free RS-232 port
Package content
• Converter RS-232 to RS-422/485
