OVERVIEW
Converter RS232/RS485-MBus for convertion of RS232 or RS485 signals to MBus and vice versa.
SPECIFICATION
| RS485 direction control | auto |
| MBus permissible load | up to 250 devices (375 mA) |
| Protection of MBus short connection | yes, triggering current 500 mA |
| Short connection reaction time | programmable - 1-4s (recover 10-60s) |
| Mbus line voltage | mark - 36 - 40 V. Space 24 - 27 V |
| Data transfer speed | from 300 to 9600 bods |
| Galvanic isolation | power– RS232/RS485 power – Mbus Mbus - RS232/RS485 |
| Insulation breakdown voltage | > 1,5 kV |
| Power supplier | 90-250V~, 50-60Hz |
| Power consumption | not loaded up to 3,5W, fully loaded up to 20W |
| Indication | LED |
| Enclosure | DIN rail mountable |
| Dimensions | 45 mm x 75 mm x 110 mm |
| Operating conditions | from - 30 oC to + 50 oC / 80 % RH, without condensate |
| Storage conditions | from - 40 oC to +60 oC |
| First interface | ||
| MBus | up to 250 devices (375mA) | |
| Second interface | ||
| RS485 | distance up to 1,2km, max 32 transivers | |
| RS232 | distance up to 15m | |
| General | ||
| One-phase power | 90-250V~, 50-60 Hz | |
| Galvanic isolation | >1000V | |
| Capacity | not loaded up to 3,5W, fully loaded up to 20W | |
| Regulatory approvals | ||
| Electromagnetic compatibility | EN 55022:2010 EN 55024:2010 EN 61000-4-2:2009 EN 61000-4-3:2006 EN 61000-4-3:2006/A1:2008 EN 61000-4-3:2006/A2:2010 EN 61000-4-4:2004 EN61000-4-4:2004/A1:2010 EN 61000-4-6:2009 | |
| Safety | EN 60950-1:2006+A1:2010+A11:2009+A12:2011 | |
| LED indication | ||
| Power | + | |
| Serial ports read/write for each port | + | |
| Physical characteristics | ||
| Dimmensions | 110x75x45mm | |
| Weight | 170 g | |
| Mounting type | on DIN32 rail | |
| Safety class | IP20 | |
| Climate conditions | ||
| Operating temperature | -25..+60 °C | |
| Storage temperature | -40..+60 °C | |
| Humidity range | 5-95%, non-condensing | |
| Other fuetures | ||
| 24 months warranty period | + | |