Fimer PVS-100-TL B2 User manual

Solar Inverter
PVS-100/120-TL “B2 Version”
Quick Installation Guide
In addition to what is explained in this quick installation guide, the safety and installation information provided in the product manual must be read and
followed. The technical documentation for the product is available at the website.
The device must be used in the manner described in the manual. If this is not the case the safety devices guaranteed by the inverter might be
ineffective.

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ATTENTION –AIMPORTANT SAFETY INSTRUCTIONS
This document contains important safety instructions that must be followed during the installation and maintenance of the equipment.
ATTENTION –ASAVE THESE INSTRUCTIONS
Keep this document in a safe place near the inverter for easy access during installation, operation and maintenance.
ATTENTION –AThe installer must read this document in its entirety before installing or commissioning this equipment. In addition to
what is explained below, the safety and installation information provided in the product manual must be read and followed. For more
detailed information regarding proper installation and use of this product, refer to the product manual located at www.fimer.com.
ATTENTION –AThe product must be used in the manner described in the document. If this is not the case the safety devices
guaranteed by the inverter might be ineffective.
ATTENTION –AAll pictures and illustrations shown in this document are indicatives and must be intended as support for installation
instruction only. Actual product may vary due to product enhancement. Specifications subject to change without notice. The latest
version of this document is available on the FIMER website.

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Table of Content
1. Reference number index 5
1.1 Inverter external view 6
1.2 PVS-100/120-TL ; B2 7
1.3 PVS-100/120-TL ; B2 ; S2 8
1.4 PVS-100/120-TL ; B2 ; S(X or Y) 9
1.5 PVS-100/120-TL ; B2 ; S(X or Y)2 10
1.6 Communication board 11
2. Labels and Symbols 12
3. Models and range of equipment 14
3.1 Bracket model 14
3.2 Power Module models (B2 version) 14
3.3 Wiring box models (B2 version) 14
4. Lifting and transport 16
4.1 Transport and handling 16
4.2 Unpacking and checking 16
4.3 Lifting 16
5. List of supplied components 19
6. Choice of installation location 20
6.1 General recommendation on installation position 20
6.2 Tilting admittance 20
6.3 Distances 20
6.4 Installation of multiple units 21
6.5 Wireless signal environmental checks 22
7. Mounting Instructions 23
7.1 Bracket assembly 23
7.2 Assembly the Inverter to the bracket 24
7.3 Opening the power module box cover 25
7.4 Final fastening operations 25
7.5 Interface cables connection 26
8. Routing the cable to the inverter 27

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9. Grid output connection (AC side) 28
9.1 Characteristics and sizing of the protective grounding cable 28
9.2 Load protection breaker (AC disconnect switch) and differential protection
downstream of the inverter 28
9.3 Characteristics and sizing of the line cable 29
9.4 AC output cables connection 29
10. Input connection (DC) 32
10.1 Input connection on standard and S2 models (single/double MPPT) 32
10.1.1 Operations preliminary to the connection of the PV generator 32
10.1.2 Independent or parallel input channels configuration 32
10.1.3 Connection of inputs 34
10.2 Input connection on -S(X or Y) and
S(X or Y)2 models 35
11. Connection of the communication and control signals 39
11.1 Communication and control board (28) references 39
11.2 Connections to the communication and control board 40
11.3 Ethernet connection 40
11.4 Serial communication connection (RS485) 41
11.4.1 Slave mode 41
11.4.2 Master mode 41
11.5 Remote control connection 41
11.6 Multifunction Relay connection (ALARM and AUX) 42
11.7 Demand Response Mode 0 (AS/NZS 4777.2) 42
12. Description of LED panel 43
13. Commissioning 45
13.1 Commissioning via FIMER Installer for Solar Inverters mobile APP 45
13.2 Commissioning via Web User Interface 46
14. Technical data 47
14.1 Technical data table PVS-100-TL 47
14.2 Technical data table PVS-100-TL (SX, SX2, SY, SY2 Models) 49
14.3 Technical data table PVS-120-TL 51
14.4 Technical data table PVS-120-TL (SX, SX2, SY, SY2 Models) 53
14.5 Tightening torques 55
14.6 Cable gland clamping range 55

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Inverter external view
01 Power module
02 Wiring box
03 Mounting bracket
04 Handles
05 Cover quarter cam locks
07 Wiring box front cover
08 LEDs panel
09 AC disconnect switch
10 Protective earth point (ext.)
11 Single-core AC panel (default)
12 Signals cable glands
13 Rear pins for bracket assembly
14 Cover support brackets
15 DC disconnect switches
17 DC input connection busbar
18 DC input cable glands
19 Positive string fuses and SPD board
20 Negative string fuses board
21 AC connection busbar
22 AC overvoltage SPD
23 PE cable gland
24 Side latches
25 Protective earth point (int.)
27 AC protective shield
28 Communication board
30 Interface signal cables
31 Parallel MPPT connection points
32 Junction screws
Inverter external view
33 Multifunction relay connector (ALARM)
34 RS-485 120Ohm resistance switch (service only)
35 RS-485 120Ohm resistance switch
36 RS-485 connector (RJ45) (Service only)
37 Remote ON/OFF terminal block
38 RS-485 line terminal block
39 Ethernet connector 2 (RJ45)
40 Ethernet connector 1 (RJ45)
41 USB connector
42 SD card slot
43 CR2032 coin battery
50 DC interface cables
51 AC interface cables
52 Removable rear panels
53 DC overvoltage surge arresters (board)
54 Power module front cover
55 Fan tray
56 Multi-core AC panel (opt.)
57 RS-485&Rem.ON/OFF connector (Service only)
58 AC interconnection board
59 DC interconnection board
60 DC protective shield
61 Internal fan
62 Single core AC cable gland
63 Multi-core AC cable gland
64 PE interconnection point
65 Interface signal connectors
1. Reference number index

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1.1 Inverter external view
04
04
05
03
01
02
04
07
08
05
54
04
50
61
51
30
61
32
64
13
52

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1.2 PVS-100/120-TL ; B2
PVS-100_120-TL_B2
24
55
14
18
14
57
55
24
10
PVS-100_120-TL_B2
23
63
56
23
62
11
12
Power module PVS-100/120-TL ; B2
PVS-100_120-TL_B2_S2
58
59
64 65
Wiring box with internal cover PVS-100/120-TL ; B2
PVS-100_120-TL_B2
27
60
Wiring box without internal cover PVS-100/120-TL ; B2
PVS-100_120-TL_B2_S2
22
31 28
21
25
17

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1.3 PVS-100/120-TL ; B2 ; S2
PVS-100_120-TL_B2_S2
PVS-100_120-TL_B2_S2
24
55
14
09
15
18
14
57
55
24
10
23
63
56
23
62
11
12
Power module PVS-100/120-TL ; B2 ; S2
PVS-100_120-TL_B2_S2
58
59
64 65
Wiring box with internal cover PVS-100/120-TL ; B2 ; S2
PVS-100_120-TL_B2
27
60
Wiring box without internal cover PVS-100/120-TL ; B2 ; S2
PVS-100_120-TL_B2_S2
22
31 28
21
25
17

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1.4 PVS-100/120-TL ; B2 ; S(X or Y)
PVS-100_120-TL_B2_S(X-Y)
6A
6B
6C
6D
5A
5B
5C
5D
3A
3B
3C
3D
4A
4B
4C
4D
2A
2B
2C
2D
1A
1B
1C
1D
24
55
16
15
14
57
55
24
10
PVS-100_120-TL_B2
23
63
56
23
62
11
12
14
Power module PVS-100/120-TL ; B2 ; S(X or Y)
PVS-100_120-TL_B2_S(X-Y)
58
59
64 65
Wiring box with internal cover PVS-100/120-TL ; B2 ; S(X or Y)
PVS-100_120-TL_B2_S(X-Y)
27
60
Wiring box without internal cover PVS-100/120-TL ; B2 ; S(X or Y)
PVS-100_120-TL_B2_S(X-Y)
22
19 28
21
25

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1.5 PVS-100/120-TL ; B2 ; S(X or Y)2
PVS-100_120-TL_B2_S(X-Y)2
6A
6B
6C
6D
5A
5B
5C
5D
3A
3B
3C
3D
4A
4B
4C
4D
2A
2B
2C
2D
1A
1B
1C
1D
24
55
16
15
14
57
55
24
10
PVS-100_120-TL_B2
23
63
56
23
62
11
12
14
Power module PVS-100/120-TL ; B2 ; S(X or Y)2
PVS-100_120-TL_B2_S(X-Y)2
58
59
64 65
Wiring box with internal cover PVS-100/120-TL ; B2 ; S(X or Y)2
PVS-100_120-TL_B2_S(X-Y)2
27
60
Wiring box without internal cover PVS-100/120-TL ; B2 ; S(X or Y)2
PVS-100_120-TL_B2_S(X-Y)2
22
19
20
28
21
25

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1.6 Communication board
J2 X1
X2
S5S4
J7
J1
J5 J6
1
2
1
8
7
432
34
35
42
41
40
39
38
37
33
36
43

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2. Labels and Symbols
The labels on the power module and on wiring box have the Agency marking, main technical data and identification of the equipment and
manufacturer.
NOTE –DThe labels shown below have to be intended as example only.
FORBIDDEN –HThe labels affixed to the equipment must NOT be removed, damaged, stained, hidden, etc., for any reason
whatsoever.
MODEL:
MODEL
SOLAR INVERTER
Made in Italywww.abb.com/solar
MODEL:
MODEL
POWER MODULE
(COMPONENT OF MODEL . . . . . . . . .)
PROTECTIVE CLASS: I
V dc max
V acr
f r
P acr (cos = ±0.9) φ
P acr (cos = 1) φ
I dc max
I sc max
I ac max
S max
IP66
IP54 Cooling
Section
DINVVDE 0126-1-1
PROTECTIVE CLASS: I
-25to + 60°C
-13to +140 °F
V dc Operating Range
V dc MPP
6 minutes
B
IP66
-25to + 60°C
-13to +140 °F
MODEL:
MODEL
www.abb.com/solar
WIRING BOX
(COMPONENT OF MODEL . . . . . . . .)
B
Made in Italy
PROTECTIVE CLASS: I
ANATEL:00440-18-01459
MODEL:
MODEL
SOLAR INVERTER
Made in Italywww.abb.com/solar
MODEL:
MODEL
POWER MODULE
(COMPONENT OF MODEL . . . . . . . . .)
PROTECTIVE CLASS: I
V dc max
V acr
f r
P acr (cos = ±0.9) φ
P acr (cos = 1) φ
I dc max
I sc max
I ac max
S max
IP66
IP54 Cooling
Section
DINVVDE 0126-1-1
PROTECTIVE CLASS: I
-25to + 60°C
-13to +140 °F
V dc Operating Range
V dc MPP
6 minutes
B
IP66
-25to + 60°C
-13to +140 °F
MODEL:
MODEL
www.abb.com/solar
WIRING BOX
(COMPONENT OF MODEL . . . . . . . .)
B
Made in Italy
PROTECTIVE CLASS: I
ANATEL:00440-18-01459
Power module
A
A
E
PVS-100_120-TL_B2_S(X-Y)2
6A
6B
6C
6D
5A
5B
5C
5D
3A
3B
3C
3D
4A
4B
4C
4D
2A
2B
2C
2D
1A
1B
1C
1D
Wiring Box
MODEL NAME
POWER-ONE ITALY S.p.A
Via S.Giorgio 642, Terranuova Bracciolini (AR), 52028, Italia
P/N:PPPPPPPPPPP
WO:XXXXXXX
SO:SXXXXXXXX Q1
SN:YYWWSSSSSS WK:WWYY
A
B
C
D
A. Inverter/wiring box model
B. Inverter/wiring box Part Number
C. Inverter/wiring box Serial Number
D. Week/Year of manufacture
E. Main technical data
WARNING!
NRS 097-2-1:2017 (South Africa)
It is not intended to connect this Inverter to a network with an higher
Network Impedance.
Reference Impedance
Fault Level
0.156
1475
Total [Ω]
I_SC [ A ]
3.9
1018
X/R ratio
S_SC [kVA] (three phase)
ATTENTION –AFor connection to the network in South Africa. According to
NRS097-2-1 requirements, at the end of installation it is mandatory to apply the
label at the left (supplied with the inverter) near the power module regulatory
label.
Communication Identification label:
The Communication Identification label (applied on the wiring box) is divided in two separate parts by a dashed line; take the bottom part
and apply it on the plant documentation. (FIMER recommend to create a plant map and apply the Communication Identification label on it).
SN WLAN: SSSSSSSSSS
PN WLAN: .V2PVKA 53.1
Mac Address:
AA:BB:CC:DD:EE:FF
PK: 0000 - 0000 - 0000- 0000
SN WLAN: SSSSSSSSSS
SN Wiring Box: ZZZZZZZZZZ
Remove and apply on the plant documentation
MAC: AA:BB:CC:DD:EE:FF
F
G
H
J
I
F. WLAN embedded board Serial Number
G. WLAN embedded board Part Number
H. MAC address:
- To be used to obtain the SSID of the wireless access point created by the
inverter: ABB-XX-XX-XX-XX-XX-XX (where “X” is a hex digit of the MAC
address).
- To be used to obtain the “Host Name”: http://ABB-XX-XX-XX-XX-XX-XX.local
(where “X” is a hex digit of the MAC address).
I. Product Key:
To be used as wireless access point password, or to be used to access to
the Web UI as username and password in case of lost credentials, and to
commission inverter using FIMER Installer for Solar Inverters.
J. QR Code:
To be used to commission inverter using FIMER Installer for Solar Inverters for
claiming process.

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In the manual and/or in some cases on the equipment, the danger or hazard zones are indicated with signs, labels, symbols
or icons.
Always refer to instruction manual
ATTENTION- Important safety information
WARNING - Hazardous voltage
Hot surfaces
Risk of electric shock.The discharge time (quantified in the figure by the number XX) of the stored energy after de-
energizing of the Inverter from both DC side and AC side.
Positive pole and negative pole of the input voltage (DC)
Direct and alternating currents, respectively
Temperature range
Always use safety clothing and/or personal safety devices
Without isolation transformer
Point of connection for grounding protection
,3;;
Protection rating of equipment
NOTE –DThe choice of the inverter model must be made by a qualified technician who knows about the installation conditions, the
devices that will be installed outside the inverter and possible integration with an existing system.

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3. Models and range of equipment
NOTE –DThe choice of the inverter model must be made by a qualified technician who knows about the installation conditions, the
devices that will be installed outside the inverter and possible integration with an existing system.
3.1 Bracket model
Model Number Description
PVS-100/120-TL-BRACKET Bracket allowing both vertical and horizontal installation.
3.2 Power Module models (B2 version)
Model Number Description
PVS-100-TL-POWER MODULE Inverter section / power module with 100kW output power at 400Vac
PVS-120-TL-POWER MODULE Inverter section / power module with 120kW output power at 480Vac
3.3 Wiring box models (B2 version)
Wiring Box Model Description
WB-PVS-100-TL
WB-PVS-120-TL
• 1 or 2 MPPTs (settable on the field)
• 4 DC cable glands (2xM40 cable glands for each MPPTs)
• 4 DC connection bus bars (1 pair for each MPPT)
• Input current monitoring (MPPT level)
• DC SPD type II (monitored)
• AC plate with 5 individual AC cable glands: 4 x M40 and 1 x M25
• 4 AC connection bus bars (3 Phases + Neutral)
• AC SPD type II (replaceble)
WB-S2-PVS-100-TL
WB-S2-PVS-120-TL
• 1 or 2 MPPTs (settable on the field)
• 4 DC cable glands (2xM40 cable glands for each MPPTs)
• 4 DC connection bus bars (1 pair for each MPPT)
• Input current monitoring (MPPT level)
• DC SPD type II (monitored)
• DC disconnect switch
• AC plate with 5 individual AC cable glands: 4 x M40 and 1 x M25
• 4 AC connection bus bars (3 Phases + Neutral)
• AC SPD type II (replaceble)
• AC disconnect switch
WB-SX-PVS-100-TL
WB-SX-PVS-120-TL
• 6 MPPTs
• Input with 24 quick fit connectors pairs (4 each MPPT)
• Input current monitoring (MPPT level)
• String fuses (positive pole)
• DC SPD type II (monitored)
• DC disconnect switch
• AC plate with 5 individual AC cable glands: 4 x M40 and 1 x M25
• 4 AC connection bus bars (3 Phases + Neutral)
• AC SPD type II (replaceble)
WB-SY-PVS-100-TL
WB-SY-PVS-120-TL
• 6 MPPTs
• Input with 24 quick fit connectors pairs (4 each MPPT)
• Input current monitoring (MPPT level)
• String fuses (positive pole)
• DC SPD type I + II (monitored)
• DC disconnect switch
• AC plate with 5 individual AC cable glands: 4 x M40 and 1 x M25
• 4 AC connection bus bars (3 Phases + Neutral)
• AC SPD type II (replaceble)
WB-SX2-PVS-100-TL
WB-SX2-PVS-120-TL
• 6 MPPTs
• Input with 24 quick fit connectors pairs (4 each MPPT)
• Input current monitoring (string level)
• String fuses (positive and negative pole)
• DC SPD type II (monitored)
• DC disconnect switch
• AC plate with 5 individual AC cable glands: 4 x M40 and 1 x M25
• 4 AC connection bus bars (3 Phases + Neutral)
• AC SPD type II (replaceble)
• AC disconnect switch

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Wiring Box Model Description
WB-SY2-PVS-100-TL
WB-SY2-PVS-120-TL
• 6 MPPTs
• Input with 24 quick fit connectors pairs (4 each MPPT)
• Input current monitoring (string level)
• String fuses (positive and negative pole)
• DC SPD type I + II (monitored)
• DC disconnect switch
• AC plate with 5 individual AC cable glands: 4 x M40 and 1 x M25
• 4 AC connection bus bars (3 Phases + Neutral)
• AC SPD type II (replaceble)
• AC disconnect switch
Option available Description
AC Plate, Single Core Cables Plate with 5 individual AC cable glands: 4 x M40 and 1 x M25
AC Plate, Multi Core Cables AC Plate with 2 individual AC cable glands: 1 x M63 and 1 x M25
PVS-100/120 PRE-CHARGE BOARD KIT Allow the monitoring of the inverter when DC source is not available and night time
operation with restart capability
PVS-100/120 GROUNDING KIT Allow to connect the negative input pole to ground
NOTE –DAll inverter models can be equipped with PVS-100/120 GROUNDING KIT and/or PVS-100/120 PRE-CHARGE BOARD
KIT. Kits can be installed in the field by qualified installers and/or licensed electricians, with experience in photovoltaic systems. Kits
may also be pre-installed in the factory on dedicated P/N’s. Refer to instruction provided together with kits for a proper installation
and/or configuration.
NOTE –DRefer to the “PVS-100_120 GROUNDING KIT” and “PVS-100_120 PRE-CHARGE BOARD KIT“ quick installation guide
for further information (available at www.fimer.com).

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4. Lifting and transport
4.1 Transport and handling
Transportation of the equipment, especially by road, must be carried out using appropriate vehicles and methods to protect the
components (particularly electronic components) from violent shocks, humidity, vibration, etc.
4.2 Unpacking and checking
The components of the packaging must be disposed in accordance with the regulations in force in the country of installation.
When you open the package, check that the equipment is undamaged and make sure all the components are present. If you find any
defects or damage, stop unpacking and consult the carrier, and also promptly inform the Customer Service.
Equipment weight
Device Weight (kg/lb) Lifting points Holes for handles (optional) or Eyebolts UNI2947 (not supplied)
Power module ~ 70 kg / 154 lbs 4M8. Kit of handles (04) (to be ordered)
Wiring box ~ 55 kg / 121 lbs 4M8. Kit of handles (04) (to be ordered)
4.3 Lifting
ATTENTION –ARisk of injury due to the heavy weight of the equipment!
FIMER usually stores and protects individual components by suitable means to make their transport and subsequent handling easier.
Nonetheless, as a rule, it is necessary to turn to the experience of specialised staff to take charge of loading and unloading components.
The power module and the wiring box must be lifted using the 4 handles (04) or alternatively using suitable lifting equipment. The means
used for lifting must be suitable to bear the weight of the equipment.
ATTENTION –AIn case of manual lifting the number of required operators necessary to lift the equipment must be in accordance to
local regulations relating lifting limits per operator.
The handles (04) must be mounted into the designated holes located on the enclosures; If lifting with ropes, M8 eyebolts must be mounted
in the same holes.
ATTENTION –AHandling and installation operations shall be performed only by using the special tools and accessories provided
with “PVS Installation Kit” that have to be ordered separately. The use of these equipment are mandatory to safely install the inverter.
ATTENTION –ADO NOT grab the equipment from the rear flange! Risk of injury due to cutting surfaces and risk of equipment
damange. Always use proper lifting equipment!

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It is required to use one of the following lifting methods to move the equipment during installation or maintenance phases.
ATTENTION –APay attention to completely tight the thread of the handles or eye-bolts.
Vertical lifting (handles) Horizontal lifting (handles)
SERVICEONLY
Vertical lifting (eyebolts and lifting balancer) Horizontal lifting (eyebolts and lifting balancer)
SERVICEONLY

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ATTENTION –AAlways consider the center of gravity of the enclosures while lifting.
Center of gravity (power module)
Center of gravity (wiring box)
6A
6B
6C
6D
5A
5B
5C
5D
3A
3B
3C
3D
4A
4B
4C
4D
2A
2B
2C
2D
1A
1B
1C
1D
ATTENTION –AIn case of manual lifting it’s suggested to use a support plan (e.g. a table) to place the equipment during the lifiting
operation, to allow the change of hands position.
A B
A
B
(*) minimum free
space to operate
with the inverter

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5. List of supplied components
Available components for wiring box Q.ty
ALARM and AUX relay (33) and RS485 (38) connectors (pre-installed on
communication and control board (28)) 4
Remote ON/OFF connector (37) pre-installed on communication board (28) 1
Two-hole gasket for M25 signal cable glands (12) and cap 2 + 2
Key tool for front covers quarter cam-lock (05) 1
M8x16 hex bolt + M8 serrated lock washers to clamp the earth cable on the protective
earth point (ext.) (10) 1 + 2
M10 hex nut + M10 serrated lock washers to clamp the earth cable on the protective
earth point (int.) (25) 1 + 2
WARNING!
NRS 097-2-1:2017 (South Africa)
It is not intended to connect this Inverter to a network with an higher
Network Impedance.
Reference Impedance
Fault Level
0.156
1475
Total[Ω]
I_SC [ A ]
3.9
1018
X/R ratio
S_SC [kVA] (three phase) South africa network standard label 1
Technical documentation 1
Available components for wiring box Standard and -S2 version only Q.ty
MPPT input parallel bar 1
M6 screws with washer to clamp the MPPT input parallel bars 2
Available components for wiring box -SX, -SY, -SX2 and SY2 version only Q.ty
Positive string fuses (gPV - 1000Vdc - 20A) 24
Fuse puller (secure touch) 1
Available components for power module Q.ty
M6x20 junction screws (32) between wiring box and power module 2
M6 self-locking nut to clamp internal AC cables on AC interconnection board (58) 3
M5 hex nut + M5 serrated lock washers to clamp the internal earth cable on PE
interconnection point (64) 1 + 2
Available components for brackets Q.ty
M8 bolts with washers for mechanically securing the half-brackets 2
M6 screws for mechanically securing the wiring box to the bracket 2

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6. Choice of installation location
6.1 General recommendation on installation position
• See characteristics and technical data paragraph to check the required environmental conditions (protection rating, temperature,
humidity, altitude, etc.).
• The installation location shall be easily accessible.
• Installation of the unit in a location exposed to direct sunlight is NOT acceptable. (Add awning in case of direct sunlight installation).
• Final installation of the device must not compromise access to any disconnection devices that may be located externally.
• Do not install in small closed rooms where air cannot circulate freely.
• Always ensure that the flow of air around the inverter is not blocked so as to prevent overheating.
• Do not install in locations where flammable substances or gases may be present (minimum distance 3 m).
• Do not install on wooden walls or other flammable supports.
• Install on a wall or strong structure suitable to bear the weight.
• Do not install in rooms where people live or where the prolonged presence of people or animals is expected, because of the high noise
that the inverter produces during operation. The level of the sound emission is heavily influenced by where the appliance is installed
(for example: the type of surface around the inverter, the general properties of the room, etc.) and the quality of the electricity supply.
• Never open the inverter in the case of rain (even light rain), snow or a level of humidity >95%. Always carefully seal all unused openings.
In case of opening when the unit is wet, avoid any water infiltration inside the unit, either in WB or PM.
• All installations over 6500’ (2,000 meters) must be assessed by FIMER Technical Sales to determine the proper datasheet derating.
• If the GROUNDING KIT is installed, the inverter must be installed in a closed electrical operating area (behind the fences), with access
limited to qualified personnell.
6.2 Tilting admittance
• The installation can be carried out with a maximum inclination as indicated in the figures beside.
NO
OK
30° MAX
Vertical Tilting Horizontal tilting Side Tilting
OK
30° MAX
PVS-120
PVS-120
±1° MAX
ATTENTION –AIn case of horizontal installation in outdoor environment consider an installation with a minimum tilt of 3° to avoid
any water stagnation.
6.3 Distances
• Hardware and software maintenance on device entails removing the front cover. Check that the
correct installation safety distances are observed in order to allow routine check and maintenance
operations.
• Provide sufficient working space in front of the inverter that allows to open the front covers (07)(54)
and to make the internal and external connections.
• Install at a height which takes into consideration the weight of the appliance and in a position which is
suitable for servicing, unless suitable means are provided to carry out the operation.
• If possible, install at a height that allows to see the status LEDS (08) easily.
• Respect the minimum distances from objects around the inverter that could prevent the inverter
installation and restrict or block the air flow.
ATTENTION –ADo not install any object (e.g. AC or DC cables) that could be damaged by overheating from outgoing hot air flow
from side fan sections (ΔT= +15 °C compared to ambient temperature). In case of this kind of installation needs, please evaluate the
installation of a proper air deflector. Always respect the minimum distances required.
50cm
*100cm
A
B
CC