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Version 01/2012, Mat. No. 753 840-AA
Installation and Operating Manual
Inverter
2100 H, 3000 H, 4000 H, 4600 H
PLATINUM inverter H
2
Installation and operating manual: PLATINUM inverter H
Version 01/2012
Mat. No. 753 840-AA
Thank you for buying a PLATINUM inverter H.
In this instruction, we have compiled all information that is important
for installation and startup.
Since we constantly strive to improve our documentation, the latest
installation and operating manual is always available on our website.
If you still have any trouble, please call our service hotline.
Service hotline
You can reach the PLATINUM service hotline as follows:
Phone +49 7522 73 777
Fax +49 7522 73 737
E-Mail service.platinum@diehl-controls.com
You can find more service documents at
www.diehl.com/photovoltaics.
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PLATINUM inverter H
Installation and operating manual: PLATINUM inverter H
Version 01/2012
Mat. No. 753 840-AA
Menu structure
Main Menu
Welcome page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see p. 60
Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see p. 65
Active alarms. . . . . . . . . . . . . . . . . . . . . . . . . . . see p. 65
Inverter status . . . . . . . . . . . . . . . . . . . . . . . . . . . see p. 65
Plant status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see p. 66
Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see p. 68
Inverter commands . . . . . . . . . . . . . . . . . . . . . . . see p. 68
System commands . . . . . . . . . . . . . . . . . . . . . . . see p. 69
Event log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see p. 69
Setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see p. 70
General setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . see p. 70
Network setup. . . . . . . . . . . . . . . . . . . . . . . . . . . see p. 71
Inverter setup . . . . . . . . . . . . . . . . . . . . . . . . . . . see p. 72
Plant setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see p. 73
Network config. . . . . . . . . . . . . . . . . . . . . . . . . . . see p. 74
General network settings. . . . . . . . . . . . . . see p. 74
Active power power reduction. . . . . . . . . . see p. 75
Reactive power generation . . . . . . . . . . . . see p. 75
Load distribution . . . . . . . . . . . . . . . . . . . . see p. 76
Active power settings . . . . . . . . . . . . . . . . see p. 76
Network connection . . . . . . . . . . . . . . . . . see p. 76
Alarm setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see p. 79
Notification setup . . . . . . . . . . . . . . . . . . . . . . . . see p. 79
Inverter alarms. . . . . . . . . . . . . . . . . . . . . . . . . . . see p. 80
Statistics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see p. 82
Inverter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see p. 82
Plant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see p. 82
PLATINUM inverter H
4
Installation and operating manual: PLATINUM inverter H
Version 01/2012
Mat. No. 753 840-AA
1 Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.1 Warning notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.2 Other symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.3 Symbols on the product . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2 Safety and Dangers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.1 Disconnection devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.2 Overcurrent protection devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
2.3 Overvoltage protection devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
3 Intended Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4 Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
4.1 Variations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
4.2 Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
5 Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
5.1 Scope of supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
5.2 Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
6 Mounting the inverter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
7 Connection of the inverter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
7.1 Connection areas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
7.2 Network port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
7.3 AC voltage connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
7.4 DC voltage connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
7.5 Finishing the installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
8 Start Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
8.1 Initial startup of inverter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
8.2 After startup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
8.3 Exchanging inverters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
9 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
9.1 DC switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
9.2 Display and operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
9.3 Access level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
9.4 Welcome page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
9.5 Main Menu. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
9.6 Status. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
9.7 Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
9.8 Event log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
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PLATINUM inverter H
Installation and operating manual: PLATINUM inverter H
Version 01/2012
Mat. No. 753 840-AA
9.9 Setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70
9.10 Alarm setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79
9.11 Statistics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .82
10 Connection to computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .83
10.1 Direct connection without network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .84
10.2 Connection via network. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85
11 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
11.1 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
11.2 Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .89
12 Placing out of operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .90
12.1 Dismounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
13 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91
14 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .92
14.1 Table of events . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
15 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .97
16 EU Declaration of Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .99
17 Manufacturers' Warranty of Diehl AKO Stiftung & Co. KG . . . . . . . . . . . . . . . . . . . . . . . . .100
PLATINUM inverter H
Symbols
6
Installation and operating manual: PLATINUM inverter H
Version 01/2012
Mat. No. 753 840-AA
1 Symbols
1.1 Warning notices
Classification of warning notices
The warning notices differentiate between three types of dangers
indicated by the following signal words:
Î Caution warns of material damages.
Î Warning warns of bodily injuries.
Î Danger warns of a danger to life.
Layout of the warning notices
1.2 Other symbols
Instructions
Layout of instructions:
 Instruction to do something.
Result of the action, if necessary.
Lists
Layout of bulleted lists:
Î List level 1
t List level 2
Layout of numbered lists:
1. List level 1
2. List level 1
2.1 List level 2
2.2 List level 2
Signal words
Type and source of the danger!
 Measure to avoid the danger.
7
PLATINUM inverter H
Symbols
Installation and operating manual: PLATINUM inverter H
Version 01/2012
Mat. No. 753 840-AA
1.3 Symbols on the product
Symbol Meaning
Discharge time 60 minutes
It is possible for high voltages to be present inside
the inverter as long as 60 minutes after switch-off.
Hot surface
It is possible for the heat sink on the back of the
inverter to reach temperatures of up to 90 °C during
operation.
Danger
Danger of electric shock due to high voltage
AC
Alternating current terminal
DC
Direct current terminal
Earthing
Earth terminal
CE marking
The product meets the EU requirements for safety,
health and environmental protection.
S-No
Serial number of the product
Disposal
Do not dispose product in household waste!
Recycle product according to local regulations.
PLATINUM inverter H
Safety and Dangers
8
Installation and operating manual: PLATINUM inverter H
Version 01/2012
Mat. No. 753 840-AA
2 Safety and Dangers
 Use inverters according to their intended use.
 Use inverters in original and technically fully intact condition
without unauthorised modifications.
 Ensure that exclusively qualified electrician carry out the
assembly and installation work described in this installation and
operating manual.
 Ensure that inverters are installed and serviced by qualified
specialists only.
 Ensure that the following is observed when mounting and
connecting the inverter and the PV plant:
t directives and rules applicable in the respective country
t regulations stipulated by trade associations and inspection
authorities and agencies
t technical connection conditions (TAB) of the relevant energy
supplier
t national and international rules and regulations
 Mount inverters exclusively in specified position.
 Ensure that all protection devices are fully operational.
 Verify that ventilation openings are not blocked or covered.
 Protect inverters from direct sunlight.
 Prior to the installation, ensure that the inverter is de-energised.
 Observe conditions of use (see 15 Technical Data).
2.1 Disconnection devices
Disconnection devices
Î permit disconnecting the inverter from the power source during
operation.
Î protect current-carrying conductors and other system
components from power surges and system malfunctions.
Î safely switch off the inverter for maintenance and repairs.
Note
DIEHL Controls recommends installing AC circuit breakers and DC
switches as suitable for the system to facilitate maintenance and
repairs of the inverter.
 Ensure that the inverter is switched off according to the local and
national regulations for electrical systems.
 Ensure that the disconnection devices are rated sufficiently for
the voltages and currents they are exposed to.
 Ensure that the disconnection device is easily accessible and
operable.
 Ensure that no contact with current-carrying components is
possible when operating the disconnection device.
 Mark disconnection device as such.
9
PLATINUM inverter H
Safety and Dangers
Installation and operating manual: PLATINUM inverter H
Version 01/2012
Mat. No. 753 840-AA
2.2 Overcurrent protection devices
Overcurrent protection devices, fuses or circuit breakers prevent the
circuit conductors from overheating as a result of overload, short
circuit or earth fault.
 Ensure that there is an overcurrent protection device on every live
wire.
If a fuse blows or a circuit breaker trips:
 Determine cause of tripping.
 Contact service if necessary.
Note
To detect leakage currents and interrupt fault parts, DIEHL Controls
recommends installing a type B residual current device (earth leakage
circuit breaker) on the supply side of the inverter.
Choose a protection type suitable for the system.
AC fuses
AC fuses
Î protect the supply conductors between inverter and utility grid.
Î are not part of the scope of supply.
 Observe local and national electrical regulations regarding the
rating of the AC fuses.
PLATINUM inverter H
Safety and Dangers
10
Installation and operating manual: PLATINUM inverter H
Version 01/2012
Mat. No. 753 840-AA
2.3 Overvoltage protection devices
Overvoltage protection devices protect sensitive equipment from
voltage surges.
PLATINUM H inverters are equipped with temperature-protected
metal oxide varistors (TMOV) on both the DC and the AC side which
conduct excessive current from voltage surges to the earth.
For PV plants mounted in open or exposed environments:
 Take additional protective measures on both the DC and the AC
side to prevent these conductors from acting as lightning rods.
If conductors are exposed to transients, these conductors limit the
effectiveness of surge arresters.
To keep surge arresters effective:
 Install one or more surge arresters in systems with long
conductors.
11
PLATINUM inverter H
Intended Use
Installation and operating manual: PLATINUM inverter H
Version 01/2012
Mat. No. 753 840-AA
3 Intended Use
 Use the inverter exclusively to feed photovoltaically converted
solar energy into the public 230 V/50 Hz mains.
 Do not use the inverter in autonomous power systems.
 Do not use the inverter in vehicles.
 Do not use inverters in explosive atmospheres (flour dust,
sawdust etc.).
 Do not use inverters in atmospheres where the ammonia
concentration of the air exceeds 20 ppm.
 Observe warranty conditions.
Note
If these warranty conditions and the information contained in this
installation and operating manual are not observed, all warranty
claims will expire.
PLATINUM inverter H
Function
12
Installation and operating manual: PLATINUM inverter H
Version 01/2012
Mat. No. 753 840-AA
4Function
4.1 Variations
The PLATINUM line includes the following variants with different
power ranges (see 15 Technical Data):
Î PLATINUM 2100 H
Î PLATINUM 3000 H
Î PLATINUM 4000 H
Î PLATINUM 4600 H
Note
The standard IEC-62109 requires the possibility of separating from the
PV generator without any tools. For models without integrated DC
switch, an external disconnector on the generator side is required.
4.2 Options
Upgrades for an inverter or an inverter system:
Î Networking with other PLATINUM H inverters via CAN bus.
Much easier and more comprehensive startup and monitoring
options.
Note
PLATINUM H inverters can be networked exclusively with other
PLATINUM H inverters.
13
PLATINUM inverter H
Assembly
Installation and operating manual: PLATINUM inverter H
Version 01/2012
Mat. No. 753 840-AA
5 Assembly
5.1 Scope of supply
Î PLATINUM Inverter
Î Mounting fixture with locking clip
Î Brief instruction
Î Earthing cable
Î Screws
5.2 Unpacking
Unpack the inverter as follows:
1. Cut packing straps without damaging the box.
2. Open box.
3. Remove the lid pad.
4. Lift inverter out of box.
5. Put down the inverter.
6. Take wall bracket from package.
PLATINUM inverter H
Mounting the inverter
14
Installation and operating manual: PLATINUM inverter H
Version 01/2012
Mat. No. 753 840-AA
6 Mounting the inverter
Danger
Danger to life due to electric shock and incorrect
connection of inverter!
 Have the inverter’s top cover opened exclusively by
the PLATINUM service or service partners authorised
by DIEHL Controls.
 Have inverters installed by qualified specialists
exclusively.
The qualified specialist personnel require a license
from the relevant energy suppliers.
Danger
Danger to life due to inverter dropping from the wall!
 Use mounting elements appropriate for the mounting
wall and the weight of the inverter unit.
 Wear protective footwear when mounting and
dismounting inverters.
 Ensure a stable position.
Danger
Risk of explosion due to unsuitable installation site!
 Do not install inverters in explosive atmospheres (flour
dust, sawdust etc.).
Caution
Material damage due to unsuitable installation site!
 Observe admissible ambient temperature (see
15 Technical Data).
 Ensure that the ammonia concentration in the air is
20 ppm at most.
 Ensure that it is not possible for animals to nest in or
on the inverter.
 Ensure that it is not possible for plants to grow on or
into the inverter.
15
PLATINUM inverter H
Mounting the inverter
Installation and operating manual: PLATINUM inverter H
Version 01/2012
Mat. No. 753 840-AA
Note
Because of the potential noise emission, DIEHL Controls recommends
not installing the inverter in living spaces.
Mounting fixture
Fig. 1 Dimensions of mounting fixture (specifications in mm)
Install the mounting fixture as follows:
 Mark the mounting holes using the mounting fixture as a
template.
t Observe dimensions and distances.
t Observe a minimum distance of 30 cm between inverter and
floor.
t If possible, mount wall bracket in such a way that the
inverter’s display is at eye level.
 Drill the mounting holes and insert the screw anchors.
 Fasten the wall bracket with the screws.
Caution
Material damage due to excessive dust formation!
 Avoid excessive dust formation.
 Avoid dust formation with electrically conductive dust
particles.
75
75
232,5232,5
PLATINUM inverter H
Mounting the inverter
16
Installation and operating manual: PLATINUM inverter H
Version 01/2012
Mat. No. 753 840-AA
Inverter
Fig. 2 Spacing for inverter positioning (indications in mm)
Mount inverters as follows:
 Observe dimensions and distances (see Fig. 2).
 Observe a minimum distance of 50 cm to the floor/under the
device.
³ 150
³ 150
³ 400
³ 300
17
PLATINUM inverter H
Mounting the inverter
Installation and operating manual: PLATINUM inverter H
Version 01/2012
Mat. No. 753 840-AA
Fig. 3 Put inverter into mounting fixture
(1) Top hooks
(2) Support cut-out for inverter
(3) Support cut-out for generator terminal box
(4) Guide cut-out for inverter
(5) Mounting clip
(6) Bottom hooks
 To prevent damage to components inside the housing, ensure
that the bottom cover of the inverter is closed.
 Insert top hooks 1 on back of inverter in support cut-outs for
inverter 2 on both sides.
 Insert bottom hooks 6 on back of inverter in support cut-outs for
generator terminal box 3 on both sides.
 Let down the inverter.
2
3
4
5
1
6
PLATINUM inverter H
Mounting the inverter
18
Installation and operating manual: PLATINUM inverter H
Version 01/2012
Mat. No. 753 840-AA
Fig. 4 Screwing on mounting clip
 Loosen screw on inverter (hex key 3 mm).
 Fix inverter to mounting clip 5 with one screw in the inverter and
in the generator terminal box (if available) respectively
(torque: 1 Nm).
Theft protection To protect inverter from theft:
 Guide lock clip through mounting clip.
 Secure lock clip with a padlock (not part of the scope of supply).
Fig. 5 Theft protection
19
PLATINUM inverter H
Connection of the inverter
Installation and operating manual: PLATINUM inverter H
Version 01/2012
Mat. No. 753 840-AA
7 Connection of the inverter
Danger
Danger to life due to electric shock!
 Establish connections in the following order:
1. Network port
2. AC voltage port
3. DC voltage port
Danger
Danger to life due to high AC voltage!
 Open bottom cover of inverter exclusively if inverter is
de-energised and switched off.
 Switch off the mains power supply (AC side) before
switching off the inverter and secure it against
switching on (AC circuit breaker).
 Maximum allowed fuse on alternating voltage side:
40 A.
 Verify that galvanic isolation between the photovoltaic
generator circuit and the AC circuit is maintained by
the way the cables are run.
 Observe the trade associations' safety regulations.
Danger
Danger to life due to high DC voltage!
 Open bottom cover of inverter exclusively if inverter is
de-energised and switched off.
 Prior to connecting the inverter, verify that voltage is
present to the generator-side DC port.
 Prior to connecting the inverter, verify that the DC
voltage polarity is correct.
 Wear insulating protective clothing and face
protection if DC input.
 Remove DC cable exclusively if inverter is out of
operation and DC switch is deactivated.
 Use exclusively original MC4 removing tools for
removing cables.
PLATINUM inverter H
Connection of the inverter
20
Installation and operating manual: PLATINUM inverter H
Version 01/2012
Mat. No. 753 840-AA
For grid-connected systems:
 If not installed, install fuses and protection devices required.
t Switches or disconnectors for separation from power
sources
t Fuses or disconnectors to protect conductors against
overheating
t Overvoltage protection to protect system against voltage
surges
Caution
Lack of performance and functionality due to
inappropriate cables!
 Ensure that wire cross section areas and fuses
conform to VDE 100 Part 430.
 For DC lines, use wire cross section areas of at least
6 mm
2
.
 Ensure that the maximum AC cable resistance of
0.5 Ω is not exceeded.
Caution
Material damage due to excessive voltage!
 Make sure that the maximum DC voltage is not
exceeded.
 Ensure that earthed PV cables are exclusively
connected to the earth terminal of the AC side.
Caution
Risk of burns due to hot surfaces!
After a longer operation with high power, housing
temperatures of > 60 °C are possible.
 Do not touch hot surfaces.
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