Data Sheet for Product

Smart Infrastructure

CE2N5324en

2021-03-

For tariff T9 (cooling energy/heat meter)

No tariff register active

Tariff register 1 active

Tariff register 2 active

The type of tariff and the associated parameters are displayed in service loop 4.

For T2, T3, T4, T5, and T6

At 2-second intervals with threshold value 1/2/3

For T7

For T8

For T9

At 2-second intervals

For T10

Switching times at 2-second intervals

For T11

For T12

The contents of the tariff registers is displayed in the user loop after the energy.

For tariffs T2, T3, T4, T5, T6, T10, T11, and T12

Tariff register 1

Tariff register 2

Tariff register 3 (not for T12)

For tariff T7

For tariff T8

For tariff T9

Log functions

In the internal logbook, meteorologically relevant events (errors, states, actions) are stored in

chronological order with the time of occurrence. The acquired events are predefined. Log-

book data cannot be deleted.

Each event is stored in a separate 4-level shift register; the overflows are transferred to a 25-

level circulating buffer. So that at least the last 4 times can be traced for each event.

In a monthly register, the error states are stored for the current month and the past 18

months (without time stamp).