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18
B R A N C H C I R C U I T M O N I T O R I N G I N S TA L L AT I O N A N D C O M M I S S I O N I N G I N S T R U C T I O N S
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ASPMETER split core
Data output
Monitoring at mains
Current per phase
Max. current per phase
Current demand per phase
Max. current demand
per phase
Current phase angle
Energy (kWh) per phase
Real power (kW) per phase
Apparent power (kVA)
Power factor total *
Power factor per phase
Voltage L-L and average
of 3 phases
Voltage L-N and average
of 3 phases
Voltage L-N and per phase
Frequency (phase A)
Monitoring at branch circuit
Current
Max. current
Current demand
Max. current demand
Current phase angle
Real power (kW)
Real power (kW) demand
Real power (kW) demand
max.
Energy (kWh) per circuit
Power factor
Apparent power (kVA)
Modbus alarms
Voltage over/under
Current over/under
* Based on a 3-phase breaker rotation.
ASPMETER-A
ASPMETER-B
ASPMETER-C
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Blink code for status LED
Color and pattern
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Green, once per second
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Amber, once per second
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Amber, twice per second
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Red, solid or blink
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Split-core CT accuracy
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Description
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Voltage rating
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Accuracy
Temperature
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Agency
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Commissioning
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1. Install according to instructions in mechanical
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installation.
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2. Provide control power to panel.
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3. Configure installation mode using Modbus register 6.
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4. Configure CT scaling.
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5. Configure alarms.
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6. Configure demand.
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Download the free configuration tool "NetConfig" from
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www.veris.com/modbus_downloads.aspx to commission
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the E3x for operation.
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Status description
Normal operation
Volts or amps clipping
Invalid firmware image
Diagnostic event detected
Split-core CT
50 A
100 A
300 V AC
300 V AC (CE),
300 V AC (CE),
600 V AC (UL)
600 V AC (UL)
±1%
±0.5%
0 °C to 60 °C
UL 508 recognized, EN61010-1
200 A
±1%
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