Quality BCI/S1.1.1 ABB Boiler/ Chiller Interface 1f for Precise HVAC Integration in KNX i-bus Systems REG-K factory

BCI/S1.1.1 ABB Boiler/ Chiller Interface 1f for Precise HVAC Integration in KNX i-bus Systems REG-K

Name: BCI/S1.1.1 ABB Boiler/ Chiller Interface 1f for Precise HVAC Integration in KNX i-bus Systems REG-K
Brand: Maituo Intelligent Technology Co.，Ltd
SKU: BCI/S1.1.1 ABB Boiler/ Chiller Interface 1f
Availability: InStock

Product Summary

BCI/S1.1.1 ABB Boiler/Chiller Interface 1f for Precise HVAC Integration in KNX i-bus Systems REG-K Product Overview The BCI/S1.1.1 is a high-performance building automation component from the ABB i-bus® ecosystem, engineered to deliver exceptional reliability, data integrity, and operational ...

Basic Properties

Brand Name: ABB

Certification: CE

Model Number: BCI/S1.1.1 ABB Boiler/ Chiller Interface 1f

Trading Properties

Minimum Order Quantity: 1

Payment Terms: T/T,Western Union

Tags:

knx system components

bas components

scheneider system cpmponents

Product Description

BCI/S1.1.1 ABB Boiler/Chiller Interface 1f for Precise HVAC Integration in KNX i-bus Systems REG-K

Product Overview

The BCI/S1.1.1 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.

Designed for modular or decentralized installation, the BCI/S1.1.1 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.

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	BCI/S1.1.1
Product Series	ABB i-bus® Intelligent Systems
Communication Protocols	KNX / BACnet IP / EnOcean
Interface Configuration	1-fold interface for HVAC primary plant
Rated Operating Voltage	230 V AC / Bus powered
Power Supply	Bus-powered via KNX line (DC 24-30 V SELV) or external auxiliary supply
Functional Logic & Sensing	PID control loops, boiler status feedback, energy optimization logic
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

Specified for primary HVAC plant monitoring. The BCI/S1.1.1 links central chillers and boilers to the KNX bus, allowing the Building Management System to adjust plant output based on actual room-level demand, preventing excessive energy consumption during off-peak periods.

Product Details

Highlight:

ABB BCI/S1.1.1 HVAC interface

KNX i-bus boiler chiller interface

precise HVAC integration system component

Control Modes: Automatic KNX Sensor Linkage

Control Type: 2 Push-buttons

Wireless Parameters: Operating Frequency 2405MHz-2480MHz

Communication Protocol: KNX Building Automation System

Safetystandards: CE Certified

Ms. Nora

Sales Manager

Email: nora@knxcomponents.com
Tel: +8613427540176
WhatsApp: 8613427540176
WeChat: +8613427540176