OVERVIEW
Protocol converter RS232 - RS485 / RS422 committed for convertion of RS232 signal to RS485 or RS422 and vice versa.
MAIN FUNCTIONS
- line noise protection;
- device work is independent from sent data;
- can be used, even with devices that has different potential;
- reliable long distance connection.
SPECIFICATION
Max number of supported devices
32
RS485/RS422 line distance
1000m
Supported data transfer modes
asynchronous, hull/half duplex or simplex
Data transfer speed
100 kbit/s
Termination resistor
120 Ωm, switchable by micro switch
Direction control
over RTS, CTS, DTR or automatic
Electricity insulation breakdown voltage
>1,5 kV
Power consumption
3W
Power
90-230V~, 50-60Hz
Dimensions
45mm x 75mm x110mm
Weight
0,25 kg
Mounting type
on DIN rail
Indication
LED's on front pannel
Operating conditions
from - 10 oC to + 50 oC, humiditty 80 %, non-condensing
Storage conditions
from - 20 oC to +70 oC
| First interface | ||
| RS232 | distance up to 15m, speed up to 19,2Kbit/s | |
| Second interface | ||
| RS485 | or RS422 | distance up to 1,2km, max 32 transivers, speed up to 19.2 Kbits/s |
| General | ||
| One-phase power | 56-240V~ AC, 50-60Hz | |
| Capacity | <25mA | |
| Regulatory approvals | ||
| Electromagnetic compatibility | LST EN 61000-4-5:2002+A1:2003 LST EN 55022:2000+A1+AC:2002+A2:2003 LST EN 55024:2000+A1:2003+A2:2003 LST EN 61000-4-2+A1+A2:2002 LST EN 61000-4-3+A1:2004 LST EN 61000-4-4:2005 LST EN 61000-4-5:2002+A1:2003 LST EN 61000-4-6:2002+A1:2003 | |
| Safety | LST EN 60950-1:2006 LST EN 60950-1:2006/A11:2009 | |
| LED indication | ||
| Power | + | |
| Serial ports read/write for each port | + | |
| Physical characteristics | ||
| Dimmensions | 45x75x110 mm | |
| Weight | 250 g | |
| Climate conditions | ||
| Operating temperature | -25..+60 °C | |
| Storage temperature | -40..+60 °C | |
| Humidity range | 5-95%, non-condensing | |
| Other fuetures | ||
| 24 months warranty period | + | |
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