Siemens SENTRON PAC2200 Product Manual page 16

Description
2.1 Features
Tariffs
SENTRON PAC2200 supports 2 tariffs for the integrated energy counter (on-peak and
off-peak).
Switching between tariffs
Tariff switching can be controlled via the digital input or the
communication interfaces.
Time-related switching is only possible using a higher-level system.
Tariff switching after synchronization
When synchronizing the power demand values via the communication interfaces
or the digital input, the tariff change will only become effective after expiry of the
period. Without synchronization, the tariff change takes effect immediately.
The synchronization frame contains the length of the demand period in minutes. The
synchronization command is ignored if the period length sent to the device with the
synchronization frame is different to the length parameterized in the device.
MID-approved
MID-approved devices are included in the portfolio. These devices are suitable for billing the
active energy.
The following actions cannot be carried out on MID-approved devices:
● FW update
● Resetting the secondary energy values
● Parameterization of the voltage input
● Inversion of the direction of current flow
The secondary value of the total active energy is suitable for billing purposes.
See also
Energy counters (Page 21)
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PAC2200
Manual, 05/2018, L1V30415167B-02