Fraser 3014 Manuel utilisateur
3014 COMPACT STATIC ELIMINATOR BAR
WITH INTEGRATED REMOTE MONITOR
OPERATING
INSTRUCTIONS
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3014 OI - Iss.3a - EN
Fraser static control equipment has been designed to give you
many years of productive service. However, the science of
static control has unique rules which must be followed to allow
the equipment to give a good return on your investment.
Please read the following operating and maintenance
instructions carefully.
Contents Page
Introduction
Safety
Positioning and Installation
Electrical Connections
Monitoring: LED and Remote
Commissioning and Operation
Maintenance
Troubleshooting
Accessories
Appendix I: Technical Specification
Appendix II: Remote Interface and Wiring Examples
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Contents
4© Fraser Anti-Static Techniques Ltd 2020
The 3014 static eliminator is one of the range of high performance DC static
eliminators from Fraser Anti-Static. These products are used by leading
manufacturers throughout the world to increase safety and productivity.
It is essential that you read and understand the complete manual before installing
and using this equipment. This is important for safety and for warranty cover.
1. Introduction
1.1. Features and Benefits
The Fraser 3014 static eliminator bar is designed to neutralise electrostatically
charged surfaces.
Powered by 24 V DC, it features integrated high voltage supplies meaning that no
high voltage cabling is required.
The 24 V DC power supply and remote
monitoring connections are made via an M8
4-pin connector. An external AC-DC PSU can
be ordered if 24 V DC is not available.
The status of the 3014 bar, including need
for cleaning, is indicated by the LED on the
endcap. Duplicate outputs enable integration
with control system/PLC.
Mounting onto the machine is with ‘T’ xings
that slide into the slot in the bottom of the
bar.
Explanation of Symbols
Warning!
This symbol appearing in the operating instructions refers to operations which,
if carried out improperly, may result in serious personal injuries.
Caution!
This symbol appearing in the operating instructions refers to operations which,
if carried out improperly, may result in damage to property.
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3014 OI - Iss.3a - EN
Before starting the installation please check that the 3014 bar has not been
damaged in transit. If the packaging material is damaged please report this
immediately to the vendor.
Check that the additional items are present with the bar:
1.2. Checking on Delivered Equipment
‘T’ xings
Bars up to 1000 mm in length are supplied with two
‘T’ xings. Extra ‘T’ xings are supplied for each
additional 500 mm or part thereof. For example:
850 mm: 2 ‘T’ xings
1330 mm: 3 ‘T’ xings
1810 mm: 4 ‘T’ xings
It is important to use all of the supplied ‘T’ xings.
Power Supply Cable
If ordered, a 24 V power supply cable with an
M8 x 4-pin connector will be supplied.
See Section 9 for details of cables and other
accessories.
IMPORTANT
DO NOT USE standard ‘computer style’ PSUs. These
do not have secondary earths and risk operator shocks
and damage to the 3014 bar. Only use the Fraser
external Power Supply Unit (Part No: E3024-PSU).
1. Introduction
6© Fraser Anti-Static Techniques Ltd 2020
2. Safety
The Fraser 3014 static eliminator bar has been designed in accordance with the
safety requirements of the EU Low Voltage Directive.
• The emitter pins are resistively coupled to the high voltage supplies.
The emitters are a Class 1 electrical energy source. Contact with the emitters
is not painful and will not result in electrically-caused injury, but may cause a
detectable sensation due to the small current which will flow.
• The emitter pins of the bar are necessarily sharp. The emitter pins are a
Class2 mechanical energy source. Contact with them may be painful, but will
not cause an injury requiring emergency medical attention. Take care when
handling the bar.
• Installation and maintenance work on the bar must only be carried out by
suitably qualified personnel.
• The negative pole of the 24 V DC supply provided to the bar must be
permanently earthed.
• Adequate installation earth / ground is required to ensure safe and proper
operation.
• Do not connect or disconnect the M8 cable from the bar whilst it is powered.
• A small amount of ozone will be produced as part of the ionisation process.
When installed correctly the level of concentration of ozone is less than
0.1ppm and is within internationally accepted limits.
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3014 OI - Iss.3a - EN
Please note that long lengths of the 3014 bar need careful handling during
installation to avoid damage. Bars over 2000 mm in length must be handled by two
people.
3.1. Locating the bar
• The most effective bar installation location is at or immediately before the
area where static is causing a problem, but remember that static can be
re-generated by subsequent passage over rollers or through another process.
• The 3014 bar should be mounted in a clean, dry and oil-free location.
• A static meter such as the Fraser 715 is useful in determining the best location
for the bar.
3.2. Positioning the bar
• Except on a winding reel of material, the material to be neutralised should be
in free air and not touching another surface as it passes the bar.
• It is not possible to neutralise static where the material is touching another
surface or roller.
• Position the bar such that no earthed metal parts are closer to the bar than
the material to be neutralised - earthed objects can attract ions away from
the target reducing the neutralisation power and causing an ion imbalance.
• The distance between the bar and material to be neutralised is 20mm -
150mm. The best distance is 20mm to 50mm.
3.3. Mounting the bar
• Use all of the ‘T’ fixings provided for mounting the bar. The ‘T’ fixings slide into
the slot in the bottom of the bar.
• When mounting the bar, the ‘T’ fixings must be evenly distributed along
the length of the bar. Do not allow more than 800 mm of unsupported bar
between ‘T’ fixings.
3. Positioning and Installation
8© Fraser Anti-Static Techniques Ltd 2020
3.4. Summary
3. Positioning and Installation
Incorrect location
Static neutralisation will be
very poor if there is not free air
opposite the bar.
Good location
Free air opposite the bar allows
good neutralisation.
A: 20 – 150 mm
(20 – 50 mm for best
performance).
B: Larger than A to avoid ion
loss to rollers or parts of
machine.
B
A
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3014 OI - Iss.3a - EN
4. Electrical Connections
WARNING: The 0 V (negative) output of the 24 V DC supply to the 3014 bar must
be earthed. If this is not done, the bar and Power Supply will be damaged and all
warranties will be voided.
IMPORTANT: The electrical specications and signalling scheme of the remote
monitoring interface differ from those of other Fraser 24 V static eliminator Bars
(3024 and NEOS series). Please read these instructions carefully before installing
the Bar.
All electrical connections to the bar are made via the M8 4-pole male connector on
the endcap of the bar.
If using the Fraser Anti-Static external Power Supply Unit (Part No. E3024-PSU),
simply connect the M8 cable from the Power Supply to the bar and ensure that the
supplementary ground wire is connected to installation protective earth before
connecting mains power.
If using a separate 24 V Power Supply and Cable (e.g. as part of a machine
control cabinet installation), follow the instructions in Section 4.2, Power Supply
Connections, for connecting the bar.
10 © Fraser Anti-Static Techniques Ltd 2020
4.1. M8 Pin Assignments
The M8 connector pin numbering scheme is shown below.
The pin assignment and typical wire colours are given in the table below. This refers
to cables supplied by Fraser. Other cables may have different colour schemes.
Pin Wire Colour Function Details
1 Brown +24 V 21 – 28 V operating range, 0.5 A
maximum current.
2 White OK signal +24 V nominal output voltage, 1,5 kΩ output
impedance in active state. Low impedance
connection to 0 V in inactive state.
See Appendix II for details.
3 Blue 0 V and GND 0 V must be connected to ground.
4 Black ATTENTION
signal
+24 V nominal output voltage, 1,5 kΩ output
impedance in active state. Low impedance
connection to 0 V in inactive state.
See Appendix II for details.
4. Electrical Connections
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2
3
4
MALE
PIN
VIEW
ON
BAR
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4
1
2
FEMALE
SOCKET
VIEW
ON 24V
CABLE
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