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BCM/S8.0.2.1 ABB BAC-Module 8-Fold Digital Output 230V 0.3A for Silent Switching of Thermal Valve Drives KNX

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BCM/S8.0.2.1 ABB BAC-Module 8-Fold Digital Output 230V 0.3A for Silent Switching of Thermal Valve Drives KNX

Model Number : BCM/S8.0.2.1

Payment Terms : T/T,Western Union

Channels : 4 independent relay outputs

Packaging Details : Original Case

Cooling System : Liquid Cooling

Delivery Time : 7 Days

Compatibility : Works with various smart home systems

Loadtype : Resistive and Inductive

Market Segment : Commercial Residential

Certification : CE

MOQ : 1

Brand Name : ABB

Control Modes : Automatic KNX sensor linkage

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BCM/S8.0.2.1 ABB BAC-Module 8-Fold Digital Output 230V 0.3A for Silent Switching of Thermal Valve Drives KNX

Product Overview

The BCM/S8.0.2.1 is a high-performance building automation component from the ABB i-bus® ecosystem, engineered to deliver exceptional reliability, data integrity, and operational scalability for modern intelligent infrastructure.

As part of the globally recognized Building Controllers range, this device represents the integration of advanced engineering standards with high-durability hardware, ensuring seamless coordination of critical building services such as lighting control, HVAC management, and system monitoring.

Designed for modular or decentralized installation, the BCM/S8.0.2.1 facilitates professional control architectures that reduce energy overhead and enhance occupant comfort. Built with sustainable, halogen-free materials and future-ready firmware, this device is a foundational building block for high-performance infrastructure projects targeting LEED, WELL, and Green Premium certifications.

Technical Specifications

Parameter	Value
Product Model	BCM/S8.0.2.1
Product Series	ABB i-bus® Intelligent Systems
Communication Protocols	KNX / BACnet IP / EnOcean
Interface Configuration & Channels	8 digital outputs (Semiconductor)
Rated Operating Voltage	230 V AC
Power Supply	Bus-powered via KNX line (DC 24-30 V SELV) or external auxiliary supply (model dependent)
Functional Logic & Sensing	Noiseless triac switching, short-circuit protection, valve purging logic
Network Topology Support	Supports standard star, daisy-chain, and branch-based bus architectures
Wiring Interface	Maintenance-free PUSH-IN or industrial screw terminals for secure connectivity
Operating Temperature	-5°C to +45°C (standard indoor operational range)
Ingress Protection	IP20 (Indoor installation environments)
Housing Material	Halogen-free, Flame-retardant industrial grade polycarbonate
Certifications	CE Marked, RoHS, REACH, KNX Certified, Green Premium, BTL Listed

Application Scenarios

Perfect for silent HVAC control in bedrooms and classrooms. It switches thermoelectric valve drives without relay clicks, managing hydronic heating zones while maintaining a peaceful environment for occupants.

Ideal for noise-sensitive environments requiring silent operation
Optimal for HVAC systems in residential, educational, and healthcare facilities
Enables precise thermal valve control without disruptive switching sounds
Supports comfortable, quiet environments through noiseless triac technology

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BCM/S8.0.2.1 ABB BAC-Module 8-Fold Digital Output 230V 0.3A for Silent Switching of Thermal Valve Drives KNX Images

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BCM/S8.0.2.1 ABB BAC-Module 8-Fold Digital Output 230V 0.3A for Silent Switching of Thermal Valve Drives KNX

BCM/S8.0.2.1 ABB BAC-Module 8-Fold Digital Output 230V 0.3A for Silent Switching of Thermal Valve Drives KNX

ABB BAC-Module 8-Fold Digital Output

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BCM/S8.0.2.1 ABB BAC-Module 8-Fold Digital Output 230V 0.3A for Silent Switching of Thermal Valve Drives KNX Images