Aclara I-210+, Руководство пользователя, Страница: 36 / 55

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I-210+ User Manual
AMI Modules
S
2
: AMR Demand
This softswitch enables an AMR module that calculates demand and uses PSEM
communication to write that demand value to the display of the I-210+ meter. If
this feature is enabled, the instantaneous demand that is available from the I-210+
meter will not be available.
F
2
: Emergency Conservation Demand Limiting
The Emergency Conservation Demand Limiting function provides a means to
enforce an emergency conservation policy for all residential customers. This
establishes a maximum demand that customers will be allowed during the
conservation period.
J
2
: Demand Limiting Function
In the event of non-payment during a period of time when government restrictions
prevent termination of service, the Demand Limiting function switch may be
implemented to limit the customer demand to the minimum level necessary to
maintain basic heating or cooling and other safety needs. The Demand Limiting
function enforces such a limit remotely.
U
2
: Pre-Payment Management (PPM)
With a remote connect/disconnect switch and a two-way AMR system, it is
possible to implement a prepayment metering system using online services or call
centers, with no direct interaction with the meter required.
AMI Modules
The supported AMI communications modules for the I-210 + meter are listed in
the table below:
C
AUTION
Do not interchange base and electronics module assemblies between meters.
Calibration data stored in the meter is particular to a set of current sensors
and electronics module. Interchanging these components causes the meter to
lose calibration and revert to an unconfigured mode which is indicated by
on the LCD.
AMI Technologies Type
Aclara TWACS
®
(UMT-R)
PLC
Aclara Synergize ® RF RF P2MP
Itron (54ESS ERT ® )
RF (AMR), 900 MHz
Itron (55ESS ERT®) RF (AMR), 900 MHz
Itron (56ESS ERT® High Power) High Power RF (AMR) 900 MHz
Silver Spring Networks® (NIC 310) RF Mesh, 900MHz
Trilliant (SecureMeshTM) RF Mesh, 2.4 GHz
Trilliant (RPMA) RF P2MP