EMS portrait for AZ systems AG
- Company
- AZ systems AG
- Company headquarters
- Landquart, Switzerland
- Energy management system (EMS)
- AZ systems Leitsystem 2.0
- Website
- https://www.az-systems.ch/
The following information is from the last update, which took place in 2022 - 2023. If you are reading this notice, the provider has not updated its information since the last update and the information may be out of date.
General information
| Main application | HEMS (Home Energy Management System) |
| main target group |
|
| Utility service | electricity, heating, water |
| Do Swiss customers belong to your target group? | Yes, they belong to our main target group |
Functions for real estate
-
Measurements
MultitenancyMeasurements for billing -
Visualisation & Monitoring
Monitoring and operational supervision, Incident managementMeasurement data processing (Reporting, Data disaggregation, Analysis of energy flows)Visualizations (building level or apartment level)Demonstrating the potential financial savings for end customersPV performance evaluation -
Control systems
Self-consumption optimization on junction boxE-mobility dynamic load managementE-mobilty Demand-based charging management (Prioritization)E-mobility V2HWeather forecastingSelf-consumption optimization by energy communitiesFlexible prioritization of consumersControl of consumers using dynamic tariffsReceiving ripple control signalsDynamic feed-in regulationRetrieval flexibilitiesActive battery management -
Services
VEWA conform billingZEV billingCollectionDirect marketing -
Certificates
SmartGridreadyMETAS certificationMinergie monitoring
Offer for utilities
-
Operation
Application in single- & multi-family housesPortfolio overviewMultitenancyIncident managementAuthorization management -
Market needs
E-Mobility billingElectricity tariffs -
Grid needs
Ripple control system replacementReactive current detectionPeak shavingLoad shiftingE-mobility V2GFlexibility aggregation
Specifications
| Interfaces to utility systems |
|
| Commercialisation by utilities |
No |
Compatible Components
Note: The distinction between measurements and controls was introduced with the update in 2026. The company has not updated its data since it was recorded in 2023. Accordingly, previous information has been carried over for both measurements and controls.
| Measurable components | Controllable components | |
|---|---|---|
| Electricity meter |
Standard offer available |
|
| Heat meter |
Standard offer available |
|
| Water meter |
Standard offer available |
|
| Gas meter |
Not stated |
|
| Inverter/PV plant |
Standard offer available |
Standard offer available |
| Battery storage |
Individual offer developable |
Individual offer developable |
| Heat pump |
Standard offer available |
Standard offer available |
| Combined heat and power plant (CHPP) |
Standard offer available |
Standard offer available |
| Water boiler |
Standard offer available |
Standard offer available |
| Other heating systems (Heating rods, fossil fuel heaters, etc.) |
Standard offer available |
Standard offer available |
| Heat storage |
Standard offer available |
Standard offer available |
| EV-charging station |
Standard offer available |
Standard offer available |
| Average cost to implement new producers (driver development) |
2'500 CHF |
|
Operating modes Components
-
Charging station
Solar based chargingAffordable chargingPriority chargingConsideration of load limits
-
Heat pump
Dynamic setpoint shiftsForecast-based control
-
Heating rods
Stepless control
Technical information
| Operating elements |
|
| Components of the product |
|
| Interfaces to components |
|
| Communication interfaces | GSM, KNX, LAN, LoRaWAN7NB-IoT, WLAN |
| Standardized customer interface in accordance with VSE branch directive | Not stated |
| Interface for reading measured values from intelligent measuring systems | Not stated |
| Integration of third-party systems to influence hardware | Individual offer developable |
| Control and regulation mechanisms | If-Then Functions, Algorithms (consideration of several factors) |
| Control of components | Centrally in a control box (local) |
Intervals for data measurement and transmission
| Data measurement for control | In real time (up to 5 seconds) |
| Data measurement for electricity billing | In real time (up to 5 seconds) |
| Data measurement for heat billing | In real time (up to 5 seconds) |
| Data measurement for water billing | In real time (up to 5 seconds) |
| Data measurement for e-mobility billing | In real time (up to 5 seconds) |
| Data transmission | In real time (up to 5 minutes) |
Installation & Operation
| When purchased via utility | Not stated |
| When purchsed via EMS provider | Installation by End user, EMS provider, Specialist partner, utility, externer Installateur, other partners |
| When purchased via wholesale | Not stated |
| Duration of installation at the end customer | project-specific |
| Software updates | At least once a year |
| Software updates - Through EMS provider | Manually via remote access |
| Software updates - Through specialist partner | Not stated |
| Software updates - Through utilities | Not stated |
| Warranty | 2 years |
| Lifetime | 10 years |
Data protection and IT security
| Privacy Policy Overview | AZ systems works together with our customers' IT departments to ensure maximum IT security. Data protection is complied with. |
| Data storage | Locally at the client's site, Cloud - in Switzerland |
| Certification of Cloud solution | Not stated |
Costs
Costs at single-party building level
These are rough estimates. An offer must be requested for exact cost information.
The following use case was assumed for the cost estimate:
1 single-party building with the following existing components (excluding commercial use):
- Metering units: 1 electricity meter
- 1 photovoltaic system (with 1 inverter) with battery storage
- 1 heat pump (SG-Ready)
- 1 hot water boiler (relay control)
- 1 fully equipped charging station (AC charging)
Costs at multi-unit building level
These are rough estimates. An offer must be requested for exact cost information.
The following use case was assumed for the cost estimate:
1 multi-unit building with the following existing components (excluding commercial premises):
- Metering units: 20 electricity meters
- 1 photovoltaic system (with 1 inverter) with battery storage
- 1 heat pump (SG-Ready)
- 1 hot water boiler (relay control)
- 20 parking spaces, 5 of which are fully equipped with charging stations (AC charging)
Functions (fulfilled)
Measure electricity meter
Integration PV system
Control heat pump
Control water boiler
Dynamic load management
Functions (fulfilled)
Measure electricity meter
Integration PV system
Control heat pump
Control water boiler
Dynamic load management
ZEV billing (pure data delivery, no collection)
Functions (not fulfilled)
Battery storage control
Active battery management
Dynamic feed-in regulation
Self-consumption optimization on junction box
Functions (not fulfilled)
Battery storage control
Active battery management
Dynamic feed-in regulation
Self-consumption optimization by utilities
| Single-party building | |
|---|---|
| Comment | |
| One-time hardware costs | Not stated |
| One-time software costs | Not stated |
| Total of one-time costs | Not stated |
| Installation cost | Not stated Not stated |
| Project management costs | Not stated |
| Annual costs | Not stated |
| Multi-unit building | |
|---|---|
| Comment | |
| One-time hardware costs | CHF 11,000 Control unit, firewall 4'000CHF 20 pieces electric meter up to 65A 7'000CHF |
| One-time software costs | CHF 1,100 Cloud setup |
| Total of one-time costs | CHF 12,000 |
| Installation cost | Not stated |
| Project management costs | CHF 180 per hour |
| Annual costs | CHF 1,560 2CHF per measurement, 2CHF per charging station |
| Deviation/discounts for portfolio with 100 buildings (per building) | Not stated |
Information about the company
| Establishment in Switzerland | Yes, we are compatible with the Swiss system: currency, tariff system, etc. |
| Do you already work together with utilities? |
No
|
| Other partners/clients | Eponet, Teleconex |
| Number of installations in Switzerland | >300 PLC controls |
| Number of installations in Europe (excl. Switzerland) | >300 PLC controls |
| Founding year | 2009 |
| Number of FTE | 6 |