BCM/S6.5.5.1 ABB BAC-Module 4-Fold Analog Input and 2-Fold Analog Output for U/I Signal Conversion KNX i-bus
The BCM/S6.5.5.1 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.
Product Overview
As part of the globally recognized Special Sensor 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/S6.5.5.1 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. It is specifically engineered for 24/7 mission-critical operations in high-end commercial office towers, healthcare facilities, and luxury residential estates.
Technical Specifications
| Specification |
Details |
| Product Model |
BCM/S6.5.5.1 |
| Product Series |
ABB i-bus® Intelligent Systems |
| Communication Protocols |
KNX / BACnet IP / EnOcean |
| Interface Configuration & Channels |
4 AI + 2 AO (Voltage/Current) |
| Rated Operating Voltage |
24 V DC |
| Power Supply |
Bus-powered via KNX line (DC 24-30 V SELV) or external auxiliary supply |
| Functional Logic & Sensing |
Selectable 0-10V / 4-20mA signals, PID integration, diagnostic feedback |
| Network Topology Support |
Standard star, daisy-chain, and branch-based bus architectures |
| Wiring Interface |
Maintenance-free PUSH-IN or industrial screw terminals |
| 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
Ideal for plant room automation. It monitors pressure sensors and modulates valve positions simultaneously, providing a complete feedback loop for water flow and air volume management in AHU systems.
