SS 3580 SERIAL Isolated converter RS232-RS485/422
General description
The device SS3580 is an isolated interface converter between asynchronous serials lines RS232 and RS485 or RS422 that guarantees a full isolation between power supply, serial line RS-232 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.
On the line RS-232 are not necessary handshake commands (RTS, CTS, etc..) to control the baud rate.
SS3000 series devices are designed to be easily mounted on DIN rail, optimizing the space encumbrance. Whereas the thermal dissipation allows it, the devices can be mounted side by side, allowing a relevant reduction of space requiring. The connections are made by means of removable screw terminals, to simiplify the handling of the devices.
The SS 3580 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
- RS232 connection on DB9 or removable terminals
- EMC compliance – CE mark
- Suitable for DIN rail mounting in compliance with EN-50022
Manuals and guides
Datasheet SS 3580 SERIAL
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 |