Wiener Netze AM550-TD0

Need help?

Do you have a question about the Wiener Netze AM550-TD0 and is the answer not in the manual?

Summary

Elements and Functions of Your Smart Meter

Breaker Button with LED

Explains the breaker button and its LED status indicator for operating the electricity meter.

Display Button

Details the function of the display button used to scroll through different meter display views.

LED;Pulse Output

Describes the light emitting diodes (LEDs) and pulse output indicating meter status and consumption.

Display Screen Overview

Provides an overview of the smart meter's display, including symbols and their meanings.

Display Screen Details and Views

OBIS-Code Explanation

Defines OBIS codes as standardized identifiers for energy market data and provides examples.

Units of Measurement

Explains the physical units displayed on the meter, such as kilowatt hours (kWh).

Multifunction Triangles

Describes the meaning of illuminated multifunction triangles indicating meter modes and status.

Billing and Opt-out Views

Details how to access billing-relevant data and the opt-out view on the smart meter display.

Tariff Information

Display Navigation

Explains how to navigate through different OBIS codes and display values using the display button.

Tariff Indicators

Explains the symbols indicating active tariffs (T1, T2) for customers with varying energy rates.

Meter Interface and Functions

Energy Direction

Describes how the meter displays energy form and flow, including active and reactive energy.

Meter Below Start-up Limit

Explains the condition when power consumption is below the meter's start-up current detection limit.

Customer Interface

Details connecting devices to the meter via the customer interface and its activation.

Summary

Elements and Functions of Your Smart Meter

Breaker Button with LED

Explains the breaker button and its LED status indicator for operating the electricity meter.

Display Button

Details the function of the display button used to scroll through different meter display views.

LED;Pulse Output

Describes the light emitting diodes (LEDs) and pulse output indicating meter status and consumption.

Display Screen Overview

Provides an overview of the smart meter's display, including symbols and their meanings.

Display Screen Details and Views

OBIS-Code Explanation

Defines OBIS codes as standardized identifiers for energy market data and provides examples.

Units of Measurement

Explains the physical units displayed on the meter, such as kilowatt hours (kWh).

Multifunction Triangles

Describes the meaning of illuminated multifunction triangles indicating meter modes and status.

Billing and Opt-out Views

Details how to access billing-relevant data and the opt-out view on the smart meter display.

Tariff Information

Display Navigation

Explains how to navigate through different OBIS codes and display values using the display button.

Tariff Indicators

Explains the symbols indicating active tariffs (T1, T2) for customers with varying energy rates.

Meter Interface and Functions

Energy Direction

Describes how the meter displays energy form and flow, including active and reactive energy.

Meter Below Start-up Limit

Explains the condition when power consumption is below the meter's start-up current detection limit.

Customer Interface

Details connecting devices to the meter via the customer interface and its activation.

The document describes the Iskraemeco AM550-TD0 (three-phase) and AM550-ED0 (single-phase) Smart Meters, which are electronic electricity meters provided by Wiener Netze. These smart meters are designed to help users save electricity and offer various helpful applications.

Device Overview and Functions

The smart meter features several key components:

Breaker button with LED (1): This button is used to switch on the electricity meter. An integrated Light Emitting Diode (LED) indicates the meter's status.
Display button (2): This button allows users to scroll through different display views on the meter.
LED/pulse output (3): These light-emitting diodes indicate the current status of electricity consumption. A flashing LED signifies power consumption, while an illuminated LED indicates no power consumption.
Display (4): The meter's display shows various information, including phases, OBIS codes, units of measurement, multifunction triangles, tariff, energy direction, and whether the meter is below its start-up limit.
Customer interface (5): This interface allows connection of external devices or systems, such as smart home systems, via a suitable read-out adapter. By default, this interface is deactivated but can be activated through the Smart Meter web portal, business portal, or Wiener Netze's customer service portal.

Usage Features

Switching on the Electricity Meter: To switch on the meter, ensure it is connected to the mains, and the breaker LED (1) is flashing. When "ConnEct" appears on the display, press and hold the breaker button (1) for at least 5 seconds. Release the button when "Enter" appears, indicating the meter is active.

Meter Status Indicators:

Offline: LED illuminated.
Online: LED not illuminated.
Ready to connect: LED flashes.

Display Navigation: Pressing the display button once illuminates the display, showing all elements. Brief presses (< 1 second) cycle through different OBIS codes and values. Pressing and holding the button (> 5 seconds) takes the user to the second last level (OBIS code 1.5.0.2.8). The display automatically reverts to the standard or opt-out view after ten minutes of inactivity.

Display Information: The display provides detailed information, including:

Phases (a): Indicates which current-carrying lines of the electricity grid are live.
OBIS-Code (b): An internationally standardized identifier for energy market data. For example, "1.8.0" represents "Positive active energy (A+) total in kilowatt hours (kWh)."
Units of measurement (c): Displays the physical unit, such as kilowatt hours (kWh).
Multifunction triangles (d): These illuminated triangles show the current meter mode:
- DS (Displaysperre): Display lock activated.
- OU: Meter in opt-out mode.
- COM: Meter communicating with the grid operator.
- KU: Customer interface activated.
- MU: Multi-utility interface (for gas or electricity meters) activated.
- FD/FM: Used for analysis by the network operator.
Tariff (f): Indicates the currently active tariff (T1: low tariff, T2: high tariff, T3, T4: currently not in use). This is relevant for customers with varying tariffs, such as for heat pumps.
Energy direction (g): Shows the energy form and flow:
- +Q: Positive reactive energy (not used).
- -Q: Negative reactive energy (not used).
- +P: Positive active energy.
- -P: Negative active energy.
Meter below start-up limit (h): Indicates that power consumption is below the threshold at which the meter can detect current flow.

Display Views (e): The meter offers several display views:

Standard view (scrolling display): Automatically switches between values every five seconds:
- OBIS code 1.7.0: Instantaneous power in kilowatts (kW).
- OBIS code 1.8.0: Positive active energy (A+) in kilowatt hours (kWh) – this value corresponds to the reading from an old Ferraris meter.
- OBIS code F.F.0: Fatal error meter status.
- OBIS code 2.8.0: Negative active energy total (A-) in kilowatt hours (kWh) – for production systems like photovoltaic installations.
Billing view: To access billing-relevant values, users must activate this function via Wiener Netze's Smart Meter web portal or business portal. After selecting the meter under "Anlagendaten" (System data), click on "Abrechnung" (Billing) under "Zähler-Displayanzeige" (Display). The meter will then display required OBIS codes based on the tariff:
- OBIS code 1.6.0: Positive active maximum demand (A+) total in kilowatts (kW).
- OBIS code 1.8.1: Positive active energy (A+) in tariff T1 in kilowatt hours (kWh).
- OBIS code 1.8.2: Positive active energy (A+) in tariff T2 in kilowatt hours (kWh).
- OBIS code 2.6.0: Negative active maximum demand (A-) total in kilowatts (kW).
- OBIS code 2.8.1: Negative active energy (A+) in tariff T1 in kilowatt hours (kWh).
- OBIS code 2.8.2: Negative active energy (A+) in tariff T2 in kilowatt hours (kWh).
- OBIS code 3.8.0: Positive reactive energy (Q+) total in kilovolt-ampere reactive hours (kVArh).
Opt-out view: If the opt-out option is selected, the display shows "oPt-out," and the multifunction triangles DS and OU are illuminated. This view also scrolls between values every five seconds:
- OBIS code 1.7.0: Instantaneous power in kilowatts (kW).
- OBIS code 1.8.0: Positive active energy (A+) in kilowatt hours (kWh).
- OBIS code F.F.0: Error meter status.

Firmware and Checksum Information: The display also provides access to firmware and checksum details:

OBIS code 1.8.0: Positive active energy (A+) in kilowatt hours (kWh).
OBIS code 1.0.0.2.0: Firmware (must be calibrated).
OBIS code 1.0.0.2.8: Checksum (must be calibrated).
OBIS code 1.5.0.2.0: Firmware (country-specific part that must be calibrated).
OBIS code 1.5.0.2.8: Checksum (country-specific part that must be calibrated).

Technical Specifications (from image)

Model: AM550
Manufacturer: ISKRAEMECO
Origin: Made in EU
Year: 2018
Pulse Output: 1000 Imp/kWh
Type (example): AM550-TD0.12
Voltage: 3x230/400V 50Hz
Serial Number (example): ISK1050771045185
Firmware Version (example): CORE FW 10020
Checksum (example): CORE CHKSUM 10028
APL PWR (example): 15020
Date (example): 092
Certification: CE M XX 1304

Maintenance Features

The document does not explicitly detail maintenance features for the end-user beyond the activation of the customer interface and the ability to view error codes (OBIS code F.F.0). The "Firmware (must be calibrated)" and "Checksum (must be calibrated)" entries suggest that calibration and software updates are part of the device's lifecycle, likely managed by Wiener Netze. The FD/FM symbol, used for analysis by the network operator, also indicates remote diagnostic capabilities.