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Page 1: ...PMAC901 Single Phase Energy Meter Installation Operation Manual...
Page 2: ...ameter 2 5 Display and Key press Operation 2 5 1 Display Instruction 2 5 2 LED Lights Instruction 2 5 3 Key press Instruction 3 5 4 Parameter Setting 3 6 Connection Modes and Drawing 5 7 Figure and In...
Page 3: ...of 50Hz or 60Hz three phase alternating current circuit It displays total energy consumption via LCD and is characterized with good reliability compact size light weight specious nice appearance and...
Page 4: ...EC61000 4 2 Level 4 Radiated immunity test IEC61000 4 3 Level 3 Electrical fast transient burst immunity test IEC61000 4 4 Level 3 Surge immunity test 1 2 50 s 8 20 s IEC61000 4 5 Level 3 Conducted em...
Page 5: ...elease to enter programming The screen shows 1 1 1 The last two digits 1 means the current cursor position is on units digit 3 Press several times change the units digit to 0 The screen shows 1 0 1 4...
Page 6: ...twice to enter baud rate menu The screen shows 3 9 6 The number 3 means baud rate setting option The back number 96 means the baud rate is 9600bps The baud rate can be set to 4800bps or 9600bps 2 If...
Page 7: ...rrent 100A the meter should be connected via external CT When rated current 100A the meter should be connected directly 1 PMAC901 direct connection drawing rated current 100A 1 2 3 4 TEST 485 CMbus 5...
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Page 9: ...40005 RO IH Current high 16 bit Current three decimal places Unit A unsigned long 40006 RO PL Active power low 16 bit 40007 RO PH Active power high 16 bit Active power one decimal place Unit W long 4...
Page 10: ...Zhuhai Pilot Electronics Co Ltd Distributor HRW Limited Hong Kong admin hrw hk Tel 852 2546 7402 Fax 852 2546 7403 http www hrw hk...
