Haug METTLER TOLEDO EN Series User manual

Static Line
Operating instructions
Discharging power pack EN SL MT
Ident number: 01.7907.055 (100 V), 01.7907.005 (115 V),
01.7906.005 (230 V)
Keep for future use!
GB

Table of contents
1Operator instructions .................................................4
1.1 Symbols used in operating instructions ............................ 4
1.2 Symbols on the discharging power pack.......................... 5
2Safety ..........................................................................6
2.1 Intended use ..................................................................... 7
3Product overview........................................................8
4Install ..........................................................................9
5Operate .....................................................................12
6Troubleshooting .......................................................13
6.1 Replacing fuse................................................................. 14
7Accessories/spare parts ..........................................15
8Technical data ..........................................................16
8.1 Characteristics and specification..................................... 16
8.2 Supply voltage ................................................................ 16
8.3 Ambient conditions ......................................................... 17
8.4 Housing........................................................................... 18
9Taking out of operation ............................................19
9.1 Storing............................................................................. 19
9.2 Disposing ........................................................................ 19

1Operator instructions
4
1Operator instructions
Before installation and commissioning read these operating
instruction in full. Always observe the safety instructions.
These operating instruction is a part of the product; make sure you
retain them for later use or subsequent owners.
The discharging power pack is maintenance free and operationally
safe when used as intended.
The term “high voltage” is abbreviated HV in these operating
instructions (e.g. HV terminal).
The illustrations in this document are a simplified representation of
the product. They render only the technical facts and provide
support for the text. Departures from the actual product may be
noticeable. However, these deviations neither reduce the proper
function nor mitigate the specifications of the product.
1.1 Symbols used in operating instructions
Always observe this safety instruction to avoid critical or fatal injuries.
Always observe this safety instruction to avoid damage to property.
NOTE:
Important notes and additional information.

1Operator instructions
5
Never dispose of with household garbage.
Caution, danger spot warning!
1.2 Symbols on the discharging power pack
WARNING!
High voltage
ATTENTION!
Only plug in/unplug the ionizing unit at the HV
terminal when the discharging power pack is
switched off.

2Safety
6
2Safety
Only the persons authorized by the operator may carry out tasks on
the discharging power pack.
The installer must be a trained and qualified electrician and read the
operating instructions in full.
The operator must read the operating instructions in full.
When working on the discharging power pack, switch off the voltage
supply and secure against inadvertent switching on.
Hazards caused by manipulated or faulty discharging power
pack
Unauthorized modifications, moisture or damage to the discharging
power pack may result in electric shocks or fire hazards due to
sparking.
•
For reasons of safety, never open or modify the discharging
power pack.
•
In the event of visible damage or suspected electrical defects,
take the discharging power pack out of operation immediately
and secure against inadvertent reuse.
•
Protect the discharging power pack from moisture.
•
Never carry out any unauthorized repairs to the discharging
power pack.
•
Always switch off the discharging power pack after use.
•
Do not keep any inflammable materials in the vicinity of the
discharging power pack or its components.
Damage to device and risk of fire
Short circuits can occur
as a result of soiling in the high-
voltage (HV)
connection point. This can lead to faults with the
discharging power
pack and cause a fire.
•
The high-voltage connections and plugs must be clean, dry and
free of grease.
•
Use blind plugs to protect the unused HV connection points
against environmental influences. Ensure that the blind
plugs are
clean, dry and free of grease.

2Safety
7
2.1 Intended use
Risk of explosion!
The discharging power pack may generate sparks which ignite
gases, dust or similar substances.
•
Never install or use the discharging power pack in areas with
potentially explosive atmospheres.
The discharging power pack is intended exclusively for the supply of
alternating high voltage to HAUG ionizing units with X-2000
connector. In combination with an ionizing unit, electrostatic charges
are neutralized in a production process.
Always observe the installation and operating conditions indicated in
these operating instructions.
Warranty only covers products, accessories or spare parts of HAUG
GmbH & Co. KG.

3Product overview
8
3Product overview
A Mains switch (lights up
green when discharging
power pack is switched on)
B Ground connection
(terminal)
C 2 x HV terminal
D Fuse holder with fuse
(Replacing fuse, refer page
14)
E Cold device connection

4Install
9
4Install
Risk of explosion!
The discharging power pack may generate sparks which i
gnite
gases, dust or similar substances.
•
Never install or use the discharging power pack in areas with
potentially explosive atmospheres.
Electric shock hazard!
An electric shock hazard results from a faulty connection of the
discharging power pack to the power supply.
•
The discharging power pack must only be installed by a trained
and qualified electrician.
Damage to equipment!
Continuous overloading of the discharging power pack may result in
failures.
•
Never exceed the permissible connected length.
•
Never install the discharging power pack on a surface generating
or radiating heat.
• Never install at a location subject to direct solar irradiation.
1. Check the model plate of the discharging power pack against the
ordering data. In the event of damage to the discharging power
pack, contact HAUG GmbH & Co. KG.
2. Before connecting, make
sure that the correct supply
voltage is available for the
discharging power pack.
• The model plate
attached to the housing
indicates the voltage.
• If the supply voltage is incorrect, the discharging power pack
may be damaged.

4Install
10
3. Place the discharging
power pack at the desired
location and attach with the
enclosed retaining plate, if
appropriate.
• The operation of the
discharging power pack
is not affected by the
position in which it is
installed.
• We recommend
installing the
discharging power pack
with the HV terminals
pointing downwards (to
protect them from
moisture, oil and dirt).
4. Ensure that the discharging
power pack is switched off.
5. The ground socket of the
discharging power pack
must be connected to
ground potential in line with
applicable standards.
• Grounding cables of at
least 1.5 mm2must be
used.

4Install
11
6. Connect the discharging
power pack to the supply
voltage. Always use the
supplied IEC power cord
with its integrated ground
wire.
• Plug in the IEC power
cord into the cold device connection of the discharging power
pack.
• Plug in the mains plug only to a socket with functioning
ground conductor.
Contact and separation spark-overs!
When the ionizing unit is plugged in or unplugged while the
discharging power pack is switched on, spark
-overs will occur at the
HV connection. This may result in defects in the discharging power
pack.
•
Switch off discharging power pack before plugging in/unplugging
ionizing unit.
7. Connect the ionizing unit to
the HV terminal of the
discharging power pack.
• Insert the ionizing unit’s
HV plug in the HV
terminal of the
discharging power pack
and press the HV cable
until it reaches the stop.
• Screw the screw cap
onto the HV terminal and tighten by hand.
NOTE:
Protect unused HV terminals against the ingress of environmental
substances using the blind plugs. The blind plugs must be clean,
dry and all grease must be removed.
8. The discharging power pack is ready for operation.

5Operate
12
5Operate
Preconditions:
The discharging power pack and the ionizing unit are connected and
installed as specified in the operator instructions.
1. Switch on the discharging
power pack using the
mains switch (A).
• The mains switch will
illuminate green to
confirm.
• The discharging power
pack is in operating
mode.

6Troubleshooting
13
6Troubleshooting
Electric shock hazard!
The discharging
power pack is operated electrically and generates a
high electric voltage. In the event of any faults, there is a risk of an
electric shock.
•
Faults may only be eliminated by a trained and qualified
electrician.
NOTE:
If the error cannot be removed in this way, return the discharging
power pack and ionizing unit for checking to HAUG GmbH & Co. KG
(the address is provided on the back of the envelope).
Fault
Cause
Troubleshooting
Mains
switch
does not
illuminate.
Power failure
Inspect the power fuse
Defective fuse in
discharging power
pack.
Check the fuse of the discharging
power pack.
Ionisation
not
available
HV not available
Inspect the connections on the
discharging power pack.
Electrically
conductive
deposits on
ionizing unit.
Clean ionisation unit
Discharging power
pack is damaged.
Shut down the discharging power
pack immediately and secure it to
prevent unintentional restart.

6Troubleshooting
14
6.1 Replacing fuse
Damage to equipment!
An incorrect fuse in the discharging power pack may cause a defect.
This may result in a cable fire.
•
Only use fuses of the specified type.
•
Never use repaired fuses.
• Never bridge the fuse.
The unit type and the rated voltage are indicated on the nameplate.
1. Disconnect discharging
power pack from supply.
2. Determine and remove the
cause for the blown fuse.
3. Detach the fuse holder
using a screwdriver and lift
out.
4. Replace fuse and reattach
fuse holder.
Use the following fuse only:
• 100 V = T500 mA L250; 5 x 20 mm
• 115 V = T500 mA L250; 5 x 20 mm
• 230 V = T250 mA L250; 5 x 20 mm

7Accessories/spare parts
15
7Accessories/spare parts
The supplier of accessories and spare parts is the authorized local
sales agent of Mettler-Toledo.
Article
Order number
Point electrode
11107765
Optional second electrode
11107762
U-Electrode universal
11107764
U-Electrode small
11140161
Ionizing kit Quantos System
11141829
Mains cable (country-specific)
On request
Blind plug for HV terminals
On request

8Technical data
16
8Technical data
8.1 Characteristics and specification
Reference temperature 23 °C
HV terminals
2
High-voltage
6.7 ±1 kV~
Short-circuit current
I
k
≤5 mA
Cannot be used in pulsed mode
8.2 Supply voltage
Unit type Nominal value
Frequency
range
Power input
01.7907.055
100 V~ ±10 %
50 – 60 Hz
Pmax. = 40 VA
01.7907.005
115 V~ ±10 %
50 – 60 Hz
Pmax. = 40 VA
01.7906.005
230 V~ ±10 %
50 – 60 Hz
Pmax. = 40 VA

8Technical data
17
8.3 Ambient conditions
Never use in areas with
potentially explosive
atmospheres.
Must only be used indoors.
Height above mean seal level
to 2000 m
Temperature:
Rated application range
+5 to +45°C
Limit range for storage and
transport
-15 to +60°C
Relative humidity:
Rated application range
A = %RF
B = °C
Air pressure:
Rated application range
810 hPa to 1074 hPa
Vibrations:
Limit range for storage and
transport
max. 1.5 g (10 to 55 Hz), 1 h
Shock
max. 15 g in each direction

8Technical data
18
8.4 Housing
Protection type
IP 20
Protection class
I
Overvoltage category
II
Pollution severity
2
Mains connection
About IEC power cord
Dimensions:
Height
170 mm
Width
110 mm
Depth
100 mm
Weight:
3.5 kg

9Taking out of operation
19
9Taking out of operation
Electric shock hazard!
The discharging power pack
is operated electrically and generates a
high electric voltage. Improper decommissioning may result in
electric shock.
•
Decommissioning may only be carried out by a trained and
qualified electrician.
1. Disconnect discharging power pack from supply.
2. Disconnect the mains line from the voltage supply.
3. Disconnect the ionizing unit from the HV terminal.
4. Remove the discharging power pack from the production
process.
9.1 Storing
Always store our products in a dry and cool place.
9.2 Disposing
Never dispose of electrical appliances together with
household garbage.
Always collect separately and dispose of in an
environmentally responsible way. Always observe
national and regional waste disposal regulations for
the disposal of electrical appliances.
If proper disposal of our products is not possible, returning the units
to us may be an option. We dispose of our products in an
environmentally responsible way. The address is provided on the
back of the envelope.