Description
Introduction
The ABB ZS/S1.1 Meter Interface Module (Product ID: 2CDG110083R0011) is a dedicated DIN-rail mounted component engineered for integration within KNX system architectures. Designed to bridge energy metering devices with KNX (TP) bus systems, this module receives key readings and operational values from connected meters and transmits them directly onto the KNX network. This device is part of our KNX automation components range.

Equipped with an optical infrared interface, the ZS/S 1.1 connects directly to compatible ABB energy meters, including the A-Series, B-Series, DELTA, and ODIN product lines. The transmitted data supports critical automation capabilities such as building energy visualization, load optimization, tenant billing, and continuous power monitoring.
Key Features
- Extended Product Type: ZS/S 1.1
- Product ID: 2CDG110083R0011
- Compatible Bus System: KNX (TP)
- Infrared interface for ABB energy meter optical communication
- Modular DIN-Rail Component (MDRC) mounting
- IP20 degree of protection
- Zero switching outputs and zero battery requirement
Benefits
- Direct KNX Integration: Transmits energy consumption data directly onto KNX (TP) bus systems for intelligent building management.
- Infrared Coupling: Interfaces seamlessly with ABB energy meters (A-Series, B-Series, DELTA, ODIN) via a integrated infrared connection.
- Enhanced Energy Optimization: Enables detailed energy monitoring, sub-metering, billing, and system optimization.
- Maintenance-Free Design: Requires zero batteries and operates without manual control intervention.
- Standardized Form Factor: Compact MDRC design suitable for DIN-rail mounting with an IP20 protection rating.
Technical Specifications
Applications
- Energy Monitoring & Visualization: Feeding detailed meter readings into KNX control systems and dashboards.
- Tenant Sub-Metering & Billing: Gathering precise energy usage metrics from A-Series, B-Series, DELTA, or ODIN meters for billing.
- Building Automation Systems: Integrating power metering data into automated KNX energy optimization strategies.
Installation Notes
- Mounting: Secure the module onto a standard DIN-rail inside an IP20 distribution board or panel.
- Infrared Alignment: Install adjacent to a compatible ABB energy meter to ensure proper alignment of the optical infrared interface.
- Bus Wiring: Connect directly to the standard KNX (TP) bus line following official installation guidelines.
Developer Resources
- Technical Data Sheet: 2CDC512067D0203
- Instructions and Manuals: 2CDG941045P0002
- Declaration of Conformity – CE: 2CDK512073D2701
- KNX Certificate: 9AKK105710A0125
FAQ
Which ABB energy meters are compatible with the ZS/S1.1 module?
The ABB ZS/S1.1 module features an infrared interface designed to communicate with ABB energy meters including A-Series, B-Series, DELTA, and ODIN models. Explore more ABB building automation products for professional building automation projects.
Does the ABB ZS/S1.1 require auxiliary battery power?
No, the device specifies zero batteries and operates without internal battery maintenance. For certificates and current technical files, refer to the official product documentation.
What is the mounting format and IP protection rating of this device?
The ZS/S1.1 is an MDRC module intended for DIN-Rail mounting with an IP20 degree of protection.
Does the ZS/S1.1 module feature switching outputs or manual buttons?
No, the module has maximum 0 switching outputs and features no manual operation controls.
What is the exact product model?
The order/model code for this page is ZS/S1.1. Match it against project documents before purchase.
Who is the manufacturer?
This product is manufactured by ABB.
Conclusion
The ABB ZS/S1.1 Meter Interface Module (2CDG110083R0011) offers a reliable and maintenance-free solution for transferring energy meter data onto a KNX (TP) network. Installers and system integrators can review our KNX dealer program options.
By bridging ABB energy meters (A-Series, B-Series, DELTA, ODIN) via optical infrared connection, it enables integrators to implement efficient energy monitoring, billing, and optimization across KNX installations.








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