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| Local interface |
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RS485 - RS422 - RS232 |
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| Field bus |
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PROFIBUS DP, MODBUS, UNITELWAY,
DH-485, SYSMAC-WAY... |
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| Type of data transmitted |
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Synchronous or asynchronous
Asynchronous : 7 or 8 bits
Parity : none / even / odd
1 start, 1 or 2 stops
1200 - 2400 - 4800 - 9600 b/s
19.2 - 38.4 - 57.6 - 115.2 kb/s 93.5 - 187.5 kb/s |
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| Number of segments |
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Unlimited in theory (data repeating)
Only limited by error rate
Typically, 10 segments |
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| Configuration |
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8 micro-switches |
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| Dimensions |
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115 x 38 x 96 mm (h, l, d) |
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| Isolation / line |
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Each line is isolated
Isolation voltage : 2500 V rms |
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| EMI |
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EN50082-2 |
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| Electrical safety |
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EN 60950 |
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| Lightning |
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EN61000-4 and -5 2kW
common and differential modes |
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| Power requirements |
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9 to 40 VDC or 40 to 60 VDC |
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| Power consumption |
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50 mA at 24 VDC |
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| Operating T° |
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0°/ + 60°C |
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| On-line transmission |
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RS485 on a shielded twisted pair
Regeneration of signal amplitude and timing (asynchronous) |
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