Product Id: 22668041
Description: Black Box Industrial Opto-Isolated RS-232 to RS-422/485 - Repeater - ASCII, serial, Modbus - serial RS-232, serial RS-422, serial RS-485 - 2 ports - 9 pin D-Sub (DB-9) / terminal block - up to 1219 m
Mfr Part #: ICD200A
This heavy-duty Industrial Opto-Isolated RS-232 to RS-422/485 converter makes it easy to convert unbalanced, full- or half-duplex RS-232 to balanced RS-422/485 while extending signals up to 4000 feet. Encased in an IP30-rated enclosure, the converter's been put through some of the most exacting tests in the industry. The high-grade converter meets the requirements of two standards that make it suitable for electrical substation installations.
- Tolerates temperatures ranging from -30 to +185º F (-34 to +85º C)
- Boasts 2-kV triple isolation for safeguarding data and equipment
- DB9 port on the RS-232 side and a removable terminal block for RS-422/485 links
- Data rates up to 115.2 kbps
- Three levels of isolation
The Industrial Opto-Isolated RS-232 to RS-422/485 converter features 2-kV triple isolation, protecting equipment as well as data from rogue currents and ground loops. It provides powerful isolation on both data ports, and with additional isolation on the converter's power supply circuits, you're given a third degree of protection for your expensive components.
- Use in point-to-point or multipoint applications
You'll need two units for a standard point-to-point application. But you can also easily set up a multi-drop configuration, depending on the mode. The box converts RS-232 format data signals to RS-422 for increased range or to RS-485 for increased range and multi-drop capability.
- Simple to configure and set up
RS-422/RS-485 4-wire and RS-485 2-wire DIP switches on the Industrial Opto-Isolated RS-232 to RS-422/485 converter enable you to configure it for point-to-point or multi-drop operation.