GE P444 - Application Overview; Communication Protocol Options; Functional Diagram; Rating Options

P44x/EN IT/H
b6 Introductio
n
(IT) 1
-10
MiCOM P40 Agile P442, P444
• User friendly setting and analysis software (MiCOM S1 Agile)
Application overview
Figure 1: Functional diagram
Rating options
Auxiliary Voltage Rating options
Features P442 P444
24 – 48 Vdc only
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48 – 110 Vdc (30 – 100 Vac)
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110 – 250 Vdc (100 – 240 Vac)
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In/Vn Rating boards options
Features P442 P444
Dual rated CT (1&5A: 100-120 V)
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Module Sum (Σ1A / PXDB)
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IEC 61850-9-2-LE Sampled Analogue values Ethernet board
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Communication protocol options
Communication protocol options
Features P442 P444
K-Bus / Courier
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MODBUS
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VDEW (IEC 60870-5-103) (RS485 or Fibre Optic)
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DNP3.0
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IEC 61850 + Courier via rear RS485 port
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IEC 61850 + IEC 60870-5-103 via rear RS485 port
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DNP3.0 over Ethernet and Courier via rear K-Bus/RS485
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IEC 61850-9-2-LE
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