This
device allows to connect apparatus equipped with a RS232/422/485 interface,
using a multi-mode fiber optic cable. It is particularly indicated to solve
problems of data integrity transmission in noise environments. It may be also
used where ground loops may cause problems and/or where the atmospheric discharges
may destroy the devices.
The converter is provided of galvanic insulation up to 3000Vdc,
and of surge protection on the RS485 interface.
The device is provided of extractable terminal blocks for
the connection of RS232/422/485 I/F and power supply.
| Features |
| Power supply |
10-30Vdc 1.8W max |
| Data interface |
RS232, RS422/485 auto switching |
| Auto direction flow control (RS485) |
| Data format: Asynchronous data with
any combination of data bits, parity, stop |
| Fiber port |
ST multimode |
| Fiber cable: 62.5/125um |
| Wave length: 850nm |
| Max. Fiber length |
2Km |
| Galvanic insulation |
3000Vdc |
| Status indicators |
Power, Fiber TX, Fiber RX |
| Environment |
Operating temperature: from 0 to +60°C |
| Rel. humidity: 10-90% non condensing |
| Dimensions and weight |
75*150*25mm |
| 375g |
| Approvals |
EN 55022
EN 55024
EN 61000-3-2
EN 61000-3-3 |
| Warranty |
1 Year |
|