 |
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|
 |
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|
| Dimensions |
|
130 x 138 x 32 mm (h,
l, d) |
|
| E.M.I. |
|
NFC 98020 CEI 63850,
801.2, 801.3, 801.4 |
|
| Electrical
security |
|
EN41003, EN 60950 |
|
| Lightining |
|
Following CEI 801.5,
class 4 4kW communal and differential modes |
|
| Electrical
security |
|
EN41003, EN 60950 ,
CEI 950 CEI 1131 |
|
| Power supply/ consumption |
|
9 to40 VDC 350 mA
/ 24 VDC |
|
| Operating Temperature |
|
0°/+ 60°C air humidity
90% |
|
| Data rate / data frame |
|
The data rate and the
format of the data are common to all links.
Frame : 7 or 8 bits
Parity : none / odd / even
1 start, 1 or 2 stops
1200 - 2400 - 4800 - 9600 b/s 19,2 - 38,4 - 57,6 - 115,2 kb/s
93,75 - 187,5 kb/s |
|
| RS232 local
interface |
|
RX / TX / GROUND /
CTS - DB9 F |
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| RS485 lines isolation |
|
2500 V |
|
| RS485 lines control |
|
Automatic shifting |
|
RS485 lines
and
RS485 local interface |
|
2-wire RS485 on screw-clamp
connection
Selection of the 4 matching resistors by switch :
UNI-TELWAY : 120 Ohm + 1 nF
PROFIBUS DP : 220 Ohm
PROFIBUS DP : 150 Ohm
MODBUS : 620 Ohm
Selection of the polarisation resistors by switch :390 Ohm
Number of subscribers : 32 / RS485 line |
|
| Configuration |
|
Micro-switches |
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