Velux BD-SC001 User Manual

VAS 453812-2019-11
KFX 210/211/212/213/214
KFC 210/220
For information on VELUX smoke ventilation, please contact your VELUX sales company:
Tel. 01592 778 225 (UK), Tel. 01 848 87 75 (IE)
SMOKE
VENTILATION
25-09-2014 07:44:14
Instructions for VELUX control
system for smoke ventilation
ENGLISH

Velux BD-SC001 Specifications

General

Brand	Velux
Model	BD-SC001
Category	Control Systems
Language	English

Summary

Important Information

Safety Precautions

Essential safety guidelines for operating and maintaining the smoke ventilation control system.

Installation Guidelines

Maintenance and Service Procedures

Guidance on system testing, inspections, battery replacement, and technical support.

Break-Glass Point Integration

Break-Glass Point Installation & Connection

Steps for mounting, wiring, and connecting break-glass points to the control system.

Smoke Detector Integration

Smoke Detector Installation & Connection

Procedures for mounting and wiring smoke detectors to the control system.

Motor Terminal Connections

KFC 210 Motor Terminal Configuration

Specifics for connecting motors to the 10A KFC 210 control unit.

KFC 220 Motor Terminal Configuration

Specifics for connecting motors to the 2x10A KFC 220 control unit.

Electrical Wiring Guidelines

Cable Length and Cross-Section Limits

Control Unit Switch Settings

Switch 1-3 Configuration

Switch 4-6 Configuration

Control Unit Operation and Signals

Break-Glass Point Operation

LED Indicators and Alarms

Comfort Ventilation Controls

Back-up Battery System

Battery Backup Functionality

Ensuring 72-hour power supply and battery monitoring.

Mains Power Connection

Mains Power Connection Details

Instructions for safely connecting the control unit to the mains supply.

System Status and Error Indications

Operation and Power Status Indicators

Maintenance and Battery Status Indicators

Motor and Detector Error Codes

Decoding error indications for motor cables and smoke detectors.

Break-Glass & Temperature Fuse Errors

Interpreting errors related to break-glass points and temperature fuses.

Alarm and Comfort Ventilation Status

Interconnecting Control Units

Transmit Alarms Between Control Units

Connecting units to transmit alarm signals across the system.

Error Indication Transmission

Ventilation Switch Connections

Rain Sensor Connections

External System Alarm Input

Receiving alarms from a primary external control system.

External Equipment Alarm/Error Output