Schneider Electric HRB1684301-01 Manual De Usuario
PowerLogic™ PM5500 series user manual
Chapter 8—Input / Output
HRB1684301-01
75
Viewing input metering data
You can use the front panel to view the input metering data.
Using the meter’s display
Navigate to the energy screens and select the input metering channel to (Ch1 - Ch4) to
view the data.
view the data.
NOTE: The display screen shows accumulation values from 0 to 99999. The display
rolls over to zero when accumulated value reaches 100000 and starts incrementing
again.
rolls over to zero when accumulated value reaches 100000 and starts incrementing
again.
Digital output applications
Digital outputs are typically used in switching applications, for example, to provide
on/off control signals for switching capacitor banks, generators, and other external
devices and equipment. They can also be used in demand synchronization
applications, where the meter provides pulse signals to the input of another meter to
control its demand period.
on/off control signals for switching capacitor banks, generators, and other external
devices and equipment. They can also be used in demand synchronization
applications, where the meter provides pulse signals to the input of another meter to
control its demand period.
The digital output can also be used in energy pulsing applications, where a receiving
device determines energy usage by counting the kWh pulses coming from the meter’s
digital output port.
device determines energy usage by counting the kWh pulses coming from the meter’s
digital output port.
VAh
kVA
VA-hour kiloVA-hour and megaVA-hour measurements
are converted to calculate demand in kVA.
are converted to calculate demand in kVA.
kVAh
MVAh
gal
GPH, GPM
Select GPH to set rate to gallons per hour, or GPM to
set it to gallons per minute.
set it to gallons per minute.
BTU
BTU/h
BTU (British thermal unit) energy measurements are set
to calculate BTUs per hour consumption rate.
to calculate BTUs per hour consumption rate.
L
l/hr, l/min
Select liters per hour or per minute consumption rate.
m
3
m
3
/hr, m
3
/s, m
3
/m
Select cubic meters per hour, per second, or per minute
consumption rate.
consumption rate.
MCF
cfm
Thousand cubic feet volume measurements are
converted to calculate cubic feet per minute
consumption rate.
converted to calculate cubic feet per minute
consumption rate.
lbs
lb/hr
Kilopound (klbs) measurements are converted to
calculate pounds per hour consumption rate.
calculate pounds per hour consumption rate.
klbs
kg
kg/hr
Kilogram measurements are set to calculate kilogram
per hour consumption rate.
per hour consumption rate.
Therm
Thm/h
British therm (equivalent to 100,000 BTU) heat
measurements are set to calculate therm per hour
consumption rate.
measurements are set to calculate therm per hour
consumption rate.
Input metering unit and demand measurements (Continued)
Unit Code
Demand Code
Description
Energy
(E)
Wh
VAh
VARh
Inp Mtr
Tariff
Dmd
Ch 1
Ch 2
Ch 3
Ch 4