Danfoss VLT CDS 803 Manual page 71

VLT® Compressor Drive CDS 803
Design Guide
Index
A
Abbreviations................................................................................................ 69
Acoustic noise.........................................................................................32, 43
Aggressive environments......................................................................... 37
Air humidity....................................................................................................39
AMA...................................................................................................................16
Ambient condition.......................................................................................31
Ambient temperature.................................................................................31
Analog input.................................................................................................. 29
Analog output............................................................................................... 29
Approvals and certifications....................................................................... 7
Automatic motor adaptation...................................................................16
Automatic restart......................................................................................... 17
C
Cable cross-section......................................................................................32
Cable length...................................................................................................32
Cable requirements..................................................................................... 45
Cables
Use of EMC-compliant cables......................................................... 59
Shielded control cables.....................................................................60
Twisted-pair cables.............................................................................60
Leakage current................................................................................... 64
CDM...................................................................................................................21
See Complete Drive Module
Circuit breakers............................................................................................. 45
Commercial environment......................................................................... 53
Comparators.................................................................................................. 19
Complete Drive Module.............................................................................21
Compressor output (U, V, W)....................................................................28
Conformal coating....................................................................................... 38
Control input/output........................................................................... 29, 29
Control terminals..........................................................................................50
Conventions................................................................................................... 69
Cooling clearance.........................................................................................37
Current
Leakage current................................................................................... 63
Transient ground.................................................................................65
D
DC voltage output, 10 V.............................................................................29
DC voltage output, 24 V.............................................................................29
Derating...........................................................................................................41
Digital input....................................................................................................29
Digital output................................................................................................ 30
Discharge time.............................................................................................. 10
Disposal.....................................................................................................43, 44
E
Earth leakage circuit breaker....................................................................65
See Residual current device
Electrical data..........................................................................................27, 27
Electrical installation................................................................................... 45
Electromagnetic compatibility................................................................52
See EMC
Electronic thermal overvoltage...............................................................17
EMC
General aspects....................................................................................52
Compatibility........................................................................................ 56
Use of EMC-compliant cables......................................................... 59
Danfoss A/S © 2021.05
Emission requirements........................................................................53, 53
Energy efficiency
Power loss data.............................................................................. 27,28
class.......................................................................................................... 32
F
Fastener torque ratings..............................................................................37
Frequency
Bypass......................................................................................................17
Fuses................................................................................................................. 45
G
Galvanic isolation......................................................................................... 56
Gases.................................................................................................................38
Ground
Loops....................................................................................................... 60
Leakage current................................................................................... 65
H
Harmonic current......................................................................................... 61
Harmonics emission.................................................................................... 61
Harmonics emission requirement..........................................................62
Harmonics test result (emission)............................................................ 62
High altitudes................................................................................................ 41
I
IES.......................................................................................................................22
See International Efficiency for Systems
Immunity requirements.............................................................................54
Input current
Maximum input current..............................................................27,28
Installation
Qualified personnel.............................................................................. 9
International Efficiency for Systems...................................................... 22
IP21/NEMA Type 1 enclosure kit.............................................................41
L
Leakage current..................................................................................... 10, 63
Locked rotor................................................................................................... 20
Locked rotor detection...............................................................................20
Logic rules.......................................................................................................19
Low air pressure............................................................................................41
M
Mains supply (L1, L2, L3)............................................................................ 28
Maximum altitude........................................................................................31
Motor
Thermal protection.............................................................................16
Leakage current................................................................................... 64
O
Output current....................................................................................... 27, 28
Output frequency.........................................................................................29
Output voltage..............................................................................................28
Overload
Electronic thermal overvoltage......................................................17
AJ330233902305en-000201/130R0596 | 71
Index