SS 3580 USB Isolated converter USB - RS485/422
General description
The device SS3580-USB is an isolated interface converter between USB port and asynchronous serial lines RS485 or RS422 that guarantees a full isolation between power supply, USB and serial line RS-485 or 422 removes eventual ground-loop effects, allowing the use of the device even in the heavy environmental conditions.
It is designed to operate either on serial interface RS-422 full-duplex 4 wires or RS485 half-duplex 2 wires, with a baud-rate transmission up to 115.2 Kbps. The transmission is asynchronous without settings of protocol, data format and baud rate.
The SS 3580-USB is in compliance with the 89/336/EEC directive on the electromagnetic compatibility.
The device is housed in a rough self-extinguishing plastic container which, thanks to its thin profile of 22.5 mm only, allows a high density mounting on EN-50022 standard DIN rail.
Main features
- Asynchronous serial data transmission
- Automatic baud-rate fitting up to 115.2 Kbps
- Distance up to 1200 m
- Point to point connection or multipoint connection up to 32 modules
- DC or AC power supply
- Galvanic isolation on all ways
- EMC compliance – CE mark
- Suitable for DIN rail mounting in compliance with EN-50022
Manuals and guides
Datasheet SS 3580 USB
IOlog series Illustrative leaflet
CE Declaration of Conformity
Compact I/O Modules
| Maximum current consumption | 45 mA @ 24 VDC |
|---|---|
| Communication protocol | Modbus ASCII, Modbus RTU, Modbus TCP (using SS3580 converter) |
| Insulation voltage | 1500 Vca @ 50 Hz for 1 minute between inputs, outputs, serial and supply |
| EMC Immunity | conform to EN 61000-6-2 |
| EMC Emissions | conform to EN 61000-6-4 |
| Supply voltage | from 10 to 30 VDC |
| Polarity inversion protection | maximum 60 VDC |
| Humidity | operating environment from 0 to 90 % (non condensing) |
| Storage temperature | from -40 to +85 ºC (without ice) |
| Material | self-extinguishing plastic |
| Mounting | on EN-50022 DIN rail |
| Weight | about 150 g |
| Temperature | operating environment from -10 to +60 ºC |