Viessmann AWB 201.D10, Installation And Service Instructions For Contractors

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149
Intended use................................................................ 6
Internal components.............................................79, 80
Isolators......................................................................47
K
KM-BUS distributor.................................................... 42
L
Lag heat pump........................................................... 54
Layout
– Heat pump cascade................................................ 15
Lead heat pump......................................................... 54
Leak detection spray.................................................. 60
Lightning protection....................................................12
Line entry................................................................... 24
Line length
– Refrigerant lines................................................ 61, 62
Line lengths
– Refrigerant lines...................................................... 24
Liquid line............................................... 8, 60, 140, 144
M
Main MCB/fuse, switching on.....................................65
Mains isolator................................................. 53, 65, 80
Maintenance...............................................................59
Max. line length.......................................... 24, 140, 144
Maximum temperature limiter.....................................36
Min. line length........................................................... 24
Minimum clearances
– Heat pump cascade................................................ 15
– Indoor unit............................................................... 22
– Outdoor unit............................................................ 14
Minimum room volume...............................................21
Mixer extension kit......................................... 37, 42, 69
Modbus distributor......................................................42
O
Oil lift bends............................................................... 23
ON/OFF switch...........................................................66
On-site connections..................................................... 8
On-site power consumption....................................... 55
Operating noise..........................................................76
Operator's log.............................................................62
Outdoor unit
– Cable lengths.......................................................... 30
– Cleaning.................................................................. 64
– Closing.................................................................... 57
– Dimensions............................................. 10, 140, 143
– Electrical connections, checking............................. 65
– Electrical values............................................ 139, 142
– Installation............................................................... 12
– Installing on foundations......................................... 18
– Internal components................................................80
– Power supply...........................................................48
– Refrigerant lines...................................................... 25
– Service valve...............................................60, 61, 62
– Shut-off valve.......................................................... 60
– Wall mounting..........................................................18
– Weight..................................................... 13, 140, 143
Outdoor unit installation location................................ 13
Outside temperature sensor.................................41, 83
Overview
– Electrical connections............................................. 77
– Internal components..........................................79, 80
– Pumps............................................................... 79, 80
– Sensors............................................................. 79, 80
– Valves................................................................79, 80
Overview of assemblies
– Outdoor unit 230 V~...................................... 103, 111
– Outdoor unit 400 V~.............................................. 119
Overview of electrical connections.......................34, 45
P
Parameter group selection......................................... 67
Parameters
– Circulation pump for DHW reheating...................... 69
– Cooling function...................................................... 71
– DHW circulation pump............................................ 69
– Electric booster heater............................................ 71
– Energy meters.........................................................74
– External extension...................................................69
– External functions....................................................70
– External heat generator...........................................71
– For on-site components.......................................... 68
– Heating circuit pump............................................... 69
– Heat pump cascade................................................ 75
– Immersion heater.................................................... 72
– Instantaneous heating water heater........................71
– Mixer extension kit.................................................. 69
– Photovoltaics...........................................................74
– Power generated on site......................................... 74
– Remote control........................................................69
– Report................................................................... 126
– Smart Grid...............................................................75
– Solar DHW heating................................................. 71
– Swimming pool water heating................................. 72
– Ventilation..........................................................72, 73
– Vitocom 100............................................................ 69
Parameter setting.......................................................67
Parts
– Outdoor unit........................................... 103, 111, 119
– Outdoor unit 230 V~....................................................
103, 104, 108, 111, 112, 114, 116
– Outdoor unit 400 V~...................... 119, 120, 122, 124
– Outdoor unit type 201.D04 to D08........................ 106
Parts, casing
– Indoor unit............................................................. 100
Parts, hydraulics
– Indoor unit type AWB(-M)........................................94
– Indoor unit type AWB(-M)-E-AC..............................96
Parts, indoor unit........................................................ 89
PCB
– Controller and sensor PCB..................................... 41
– Expansion PCB....................................................... 37
– Luster terminals.......................................................40
– Main PCB................................................................ 35
Performance data, heating...............................138, 141
Personal protective equipment...................................61
Photovoltaics..............................................................74
Pipe bends for vibration compensation................ 17, 19
Keyword index
Keyword index
(cont.)
5790 931 GB