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Contents
1 General information.........................................5
1.1 Notice symbols ......................................5
1.1.1 Instruction symbols.....................5
2 Safety notes ..................................................5
2.1 Personnel .............................................6
2.2 Personal protective equipment..................6
2.3 5 rules of electrical safety ........................6
3 Warranty.......................................................6
4 Delivery, transport, storage ...............................6
4.1 Safety information..................................6
4.2 Delivery ...............................................7
4.3 Transport..............................................7
4.3.1 Safety information......................7
4.4 Storage................................................7
5 Description ....................................................8
5.1 Description MUB ....................................8
5.1.1 MUB equipped with an EC
motor ......................................8
5.1.2 MUB equipped with a
standard motor..........................8
5.1.3 Dimensions...............................8
5.1.4 Technical data ...........................8
5.2 Description MUB/T and MUB/T-S ...............8
5.2.1 MUB/T and MUB/T-S
equipped with an EC
motor ......................................8
5.2.2 MUB/T and MUB/T-S
equipped with a standard
motor ......................................8
5.2.3 Air flow....................................9
5.2.4 Dimensions MUB/T.....................9
5.2.5 Dimensions MUB/T-S ..................9
5.2.6 Technical data ...........................9
5.3 Description MUB-CAV/VAV..................... 10
5.3.1 Constant air volume function
(CAV) .................................... 10
5.3.2 Constant pressure - variable
air volume function
(VAV) .................................... 10
5.3.3 Sensor control module for
differential pressure and volume
PCA1000/6000D2.................... 10
5.3.4 Dimensions............................. 11
5.3.5 Technical data ......................... 11
5.4 Description MUB/F ............................... 11
5.4.1 Dimensions............................. 11
5.4.2 Technical data ......................... 11
5.5 Motor data ......................................... 12
5.6 Intended use of all MUB- versions............ 12
5.6.1 Intended use of MUB and MUB
—CAV/VAV ............................. 12
5.6.2 Intended use of MUB/T and
MUB/T-S ................................ 12
5.6.3 Intended use of MUB/F.............. 12
5.7 Incorrect use ...................................... 12
6 Name plate and type key ................................ 13
7 Accessories.................................................. 14
7.1 Accessories MUB, MUB/T, MUB/T-S,
MUB—CAV/VAV................................... 14
7.2 Accessories MUB/F............................... 14
8 Installation................................................... 15
8.1 Safety information................................ 15
8.2 Preconditions ...................................... 15
8.3 Installation variations — MUB/T and
MUB/T-S ............................................ 16
8.4 Installation variations — MUB and MUB
EC..................................................... 16
8.5 Changing the discharge direction —
MUB/T............................................... 16
8.6 Changing the discharge direction —
MUB and MUB EC ................................. 16
8.7 Weather protection roof (WSD) ............... 17
8.8 Shaft extensions .................................. 17
8.8.1 Steel shaft extension................. 17
8.8.2 Rotor with screw-down hub
made from aluminium or
steel...................................... 18
8.8.3 Rotor with taper clamping
bush...................................... 18
9 Electrical connection ...................................... 19