Skov BF 50 - Page 7

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BF 50 Wall Fans

8.2 LPC motor controller ............................................................................................................. 120

8.3 Light trap ................................................................................................................................ 121

8.4 Outside safety net.................................................................................................................. 121

Technical User Guide

Main Page

Table of Contents4
Product Description8
Product Survey9
BF 50 Wall Fans10
Type Key10
Accessories13
Mounting Guide16
Recommended Tools16
Placement of BF 5018
Preparing Hole in Wall18
Necessary Space for BF 50 Without LPC Motor Controller18
Necessary Space for BF 50 with LPC Motor Controller18
Necessary Space for BF 50 Without Cone19
Necessary Space for BF 50 Wth Air Shutter19
Measurements for Square Hole in Wall20
Measurements for Square Hole in Wall with Cone21
Measure and Saw out the Holes22
Drainage Holes23
Mounting in Wall24
Mounting with Four Brackets25
Mounting of Four Angle Bars26
Mounting in Wooden Frame27
Foaming28
Pointing31
Removing the Transport Bracket32
Mounting of Inside Safety Net33
Mounting of Air Controlled Shutter34
Outside Air Controlled Shutter35
Inside Air Controlled Shutter36
Manual Opening of Motor Controlled Shutter37
Mounting of Accessories40
Cone40
Outside Safety Net41
Without Cone41
With Cone42
Insulation Plate43
Shading Kit44
Light Trap46
Installation Guide47
Electrical Connection47
Disclaimer at Retrofitting Fans47
Cul47
Mains Supply Dimensioning Regarding Harmonic Distortion47
Cabling to Connection Box and LPC Motor Controller48
Cabeling and Placement of LPC Motor Controller48
Connection in the Motor Controller49
Terminals for Power Supply49
Terminals for Power Supply of Fan50
Signal Terminals50
Terminals on Relay Module50
LED Indication on the Motor Controller51
Alarms51
Emergency Opening for BF 50 Actuator - House Controller52
Fan Active at Power Failure52
Fan Not Active at Power Failure53
Connection in the Actuator54
BF 50 LPC Actuator Time-Controlled54
BF 50 LPC Actuator Stepless54
BF 50 ON/OFF Actuator54
Connection of Extra 24 V Power Supply55
Cable Plans and Circuit Diagrams56
General Information about Circuit Diagrams56
Color Code56
Power Supply Isolator56
Letter Code56
Circuit Diagram for OFF/AUTO/ON Switch57
Bf 50 Lpc57
Bf 50 On/Off58
Circuit Diagram for Emergency Opening59
Bf 50 Lpc59
Bf 50 On/Off59
BF 50 LPC with Reverse (1X230 V)60
Cable Plan60
Circuit Diagram60
BF 50 LPC with Alarm Relay (1X230 V)61
Cable Plan61
Circuit Diagram61
BF 50 LPC 1X230 V Variable ON/OFF (435406)62
Cable Plan62
Terminals in LPC 1X230 V Fan62
Circuit Diagram63
BF 50 LPC 1X230 V Stepless (435381)64
Cable Plan64
Terminals in LPC 1X230 V Fan64
Circuit Diagram65
BF 50 LPC 3X400 V Variable ON/OFF (435405/435408)66
Cable Plan66
Terminals in LPC 3X400 V Fan66
Circuit Diagram67
BF 50 LPC 3X400 V with Actuator - Stepless (435409/435382)68
Cable Plan68
Terminals in LPC 3X400 V Fan68
Circuit Diagram69
BF 50 LPC 3X230 V Variable ON/OFF (435407)70
Cable Plan70
Terminals in LPC 3X230 V Fan70
Circuit Diagram71
BF 50 LPC 3X230 V Stepless (435384)72
Cable Plan72
Terminals in LPC 3X230 V Fan72
Circuit Diagram73
BF 50 el ON/OFF 1X230 V (435385/435387)74
Cable Plan74
Terminals in ON/OFF 1 X 230 V Fan74
ON/OFF Actuator Control Box75
Circuit Diagram75
BF 50 el ON/OFF 3X400 V (435388)76
Cable Plan76
Terminals in ON/OFF 3X400 V Fan76
ON/OFF Actuator Control Box77
Circuit Diagram77
BF 50 el ON/OFF 3X400 V with Thermal Cutout (435404)78
Cable Plan78
Terminals in ON/OFF 3X400 V Fan with Thermal Cutout78
ON/OFF Actuator Control Box78
Cable Plan80
Circuit Diagram81
BF 50 AIR ON/OFF 1X230 V (435400/435401)82
Cable Plan82
Terminals in ON/OFF 1 X 230 V Fan82
Circuit Diagram83
BF 50 AIR ON/OFF 3X400 V (435402/435410)84
Cable Plan84
Terminals in ON/OFF 3X400 V Fan84
Circuit Diagram85
BF 50 AIR ON/OFF 3X400 V with Thermal Cutout (435441)86
Cable Plan86
Terminals in ON/OFF 3X400 V Fan with Thermal Cutout86
Circuit Diagram87
BF 50 AIR ON/OFF 3X230 V (435403)88
Cable Plan88
Terminals in ON/OFF 3X230 V Fan88
Circuit Diagram89
Maintenance Instructions90
Cleaning90
Fan90
Motor Controller90
Recycling/Disposal90
Troubleshooting Instructions91
Technical Data93
BF 50 LPC 1X230 V93
Erp/Ecodesign BF 50 LPC 1X230 V95
BF 50 LPC 3X400 V96
Erp/Ecodesign BF 50 LPC 3X400 V98
BF 50 LPC 3X230 V99
Erp/Ecodesign BF 50 LPC 3X230 V101
BF 50 ON/OFF el 3X400 V105
Erp/Ecodesign BF 50 ON/OFF el 3X400 V105
BF 50 ON/OFF AIR 3X400 V111
Actuators115
Metal and Plastic Parts116
Light Traps117
Number of Wall Fans in a Container118
Dimensioned Sketch119

Skov BF 50 - Page 7

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