Rev. 0 - 05/11/2020
OPERATING MANUAL
OPERATING MANUAL
EN
EN
2/52
INDEX
INDEX
1.
DEFINITIONS AND WARNINGS ..............................................................................................................................................5
1.1 Object of this manual .........................................................................................................................................................5
1.2 Symbols used ......................................................................................................................................................................5
1.3 Qualified personnel
............................................................................................................................................................5
1.4 Use for intended purpose only
...........................................................................................................................................5
1.5 Safety instructions
..............................................................................................................................................................6
1.6 Informative letter
...............................................................................................................................................................7
1.7 Safe operating area
.............................................................................................................................................................7
2.
REGULATORY REFERENCES ....................................................................................................................................................8
2.1 Mechanical and electrical safety
........................................................................................................................................8
2.2 Electro-Magnetic Compatibility (EMC)
...............................................................................................................................8
3.
DATA PLATE .............................................................................................................................................................................9
4.
TRANSPORT AND STORAGE .................................................................................................................................................10
5.
PACKING CONTENTS .............................................................................................................................................................10
6. UNPACKING ...........................................................................................................................................................................11
7.
PRODUCT DESCRIPTION .......................................................................................................................................................12
8.
TECHNICAL FEATURES ..........................................................................................................................................................13
8.1 Dimensional drawings
......................................................................................................................................................13
8.2 LG and RD versions
...........................................................................................................................................................17
9.
INSTALLATION .......................................................................................................................................................................17
9.1 Commisioning
...................................................................................................................................................................17
9.2 Operation
.........................................................................................................................................................................17
9.3 Ambient operating condition
...........................................................................................................................................18
9.4 Fan installation
.................................................................................................................................................................18
9.5 Accessory installation
.......................................................................................................................................................18
9.5.1 Outlet flanges
..........................................................................................................................................................18
9.5.2 Outlet flexible connection
.......................................................................................................................................19
9.5.3 Mounting feet kit
.....................................................................................................................................................20
9.5.4 Side frame kit E2 / R
.................................................................................................................................................21
9.5.5 Inlet protection guard kit
.........................................................................................................................................22
9.5.6 Miscellaneous ..........................................................................................................................................................22
9.6 Electrical connections
.......................................................................................................................................................24
9.6.1 Power supply
...........................................................................................................................................................25
9.6.2 Control board connection
........................................................................................................................................26
9.6.3 Connection details
...................................................................................................................................................27
9.6.3.1 Analog
..........................................................................................................................................................27
9.6.3.2 Modbus communication
..............................................................................................................................29
9.6.3.3 Enable signal (for RDP 2.65kW - 3-Ph only)
.................................................................................................30
9.6.3.4 Pressure and flow meter (for RDP 2.65kW - 3-Ph only)
...............................................................................30