Converter RS-232/20mA

The RS232 current loop converter provides an expandable current loop communication for standard RS232 interface.

The features of RS232 current loop converter are

• Standard EIA of RS232C communication protocol.
• Passive or active current loop selectable.
• One DB-25 Male RS232 connector.
• Terminal block connector for long haul cable.
• DCE, DTE or loopback selectable
• 4 wire full duplex or 2 wire half duplex selectable
• Using DC 9V external power or supported by pin 9 of RS232C.
• One Pair (two converters) is needed for two connected devices.
• 20mA or 60mA selectable
• Compact size

Software/Driver:

English manual with adjusting plan, terminal diagram and data sheets. Don't need a driver.

The package contains:
Converter, power-supply, cable and manual