Range
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PowerLogic
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Range of product
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PowerLogic EM3500
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Device short name
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EM3555
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Product or component type
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Energy meter
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Metering type
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Peak demand power PM, QM, SM
Current I1, I2, I3, Iavg
Active, reactive, apparent energy (signed, four quadrant)
Demand power P, Q, S
Voltage U21, U32, U13, V1, V2, V3
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Poles description
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3P + N
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Type of measurement
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Active and reactive power total
Active and reactive power per phase
Apparent power total
Apparent power per phase
Power factor total
Power factor per phase
Peak demand power
Current
Voltage
Frequency
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Device application
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Partial meter
Sub billing
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Accuracy class
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Class 0.2S power conforming to IEC 62053-22
Class 0.2S energy conforming to IEC 62053-22
Class 0.2S power conforming to ANSI C12.20
Class 0.2S energy conforming to ANSI C12.20
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Measurement accuracy
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Power +/- 0.2 %
Energy +/- 0.2 %
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Input type
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Split core current transducer 0.333 V or 1 V
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Rated voltage
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90…347 V
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Network frequency
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60 Hz
50 Hz
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Technology type
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Electronic
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Display type
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Backlit LCD
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Measurement current
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5…32000 A
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Display digits
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5
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Information displayed
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Status and alert
Communication with system
Input/output status
Error
Tx activity
Rx activity
Instant power per usage
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Tamperproof of settings
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Protected by access code
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Communication port protocol
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Modbus RTU at 1200…38400 bps - 2-wire
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Communication port support
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Screw terminal block: RS485
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Communication of data
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Instantaneous and demand values
Lifetime energy production
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Communication service
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Total cumulated active energy
Total cumulated energy
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Data recording
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Energy consumption logs
Time stamping
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Demand intervals
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External synchronisation to communication
Fixed or rolling block
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Local signalling
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Red LED: threshold reached
Green flashing LED: output signal
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Number of outputs
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1 alarm output
1 pulse
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Buffer size
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16-bit 10
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[Ue] rated operational voltage
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90...347 V AC 50/60 Hz between phase and neutral conforming to UL
156...600 V AC 50/60 Hz between phases conforming to UL
90...300 V AC 50/60 Hz between phase and neutral conforming to CE
125...300 V DC
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Power consumption in VA
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5 VA at 347 V AC (between phase and neutral)
5 VA at 600 V AC (between phases)
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Power consumption in W
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3 W at 300 V
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Ride-through time
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100 ms 120 V AC
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Mounting mode
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Clip-on
By screws
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Mounting support
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DIN rail
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Standards
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CSA C22.2 No 14-05
UL 508
IEC 61010-1
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Product certifications
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CE conforming to IEC 61010
CULus conforming to UL 508
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