Micron T 2460A User manual

Distributed by Altronic Distributors Pty. Ltd.
• Perth • Sydney • Melbourne
Phone: [phone] Fax: [phone]
Internet: www.altronics.com.au
Micron® 100W Soldering Station
Altronic Distributors warrants this product for one year from date of purchase from Altronics or its resellers
to the consumer. If this item is part of an installation or another product, please contact the installer or
supplier for your warranty.
During the warranty period, we undertake to repair or replace your product at no charge if found to be
defective due to a manufacturing fault. The warranty excludes damage by misuse or incorrect installation
(i.e. failure to install and operate device according to specifications in the supplied instruction manual),
neglect, shipping accident, or no fault found, nor by use in a way or manner not intended by the supplier.
For repair or service please contact your PLACE OF PURCHASE.
If this item was purchased directly from Altronics please make a warranty claim by:
1. FOR MAIL ORDER CUSTOMERS (includes school and trade orders),
a) Ringing us on 1300 797 007 and quoting your tax invoice number.
b) Upon contacting Altronics, we will issue an R.A. (Return Authorisation).
As Altronics have a number of service agents throughout Australia,
a copy of the R.A. will be emailed, faxed or mailed to you with full instructions
of how and where to send the goods. The freight for shipping goods back to
Altronics for all repairs is at the customers expense.
c) A copy of the R.A. form, (or at the very minimum, the R.A. number) must
accompany the goods to effect the repair.
d) Altronics will pay the return freight to the customer where the warranty claim
has been accepted.
e) Please quote the R.A. number in any correspondence to us.
2. FOR OVER THE COUNTER PURCHASES to make a warranty claim,
please return the goods to us in any of our stores, with a copy of your
proof of purchase (tax invoice).
a) Upon leaving the goods at one of our stores, an R.A. number
will be issued to you.
b) Once repaired, you will be contacted, advising that the goods are ready to be
collected from the store.
It is at Altronics discretion as to whether the goods will be repaired or replaced (whilst under warranty);
and as to whether identical goods will be used to replace the item due to changes of models / products.
Note: Under no circumstances should you attempt to repair the device yourself or via a
non-authorised Altronics service centre, as this will invalidate the warranty!
Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You
are entitled to a replacement or refund for a major failure and for compensation for any other reasonably
foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail
to be of acceptable quality and the failure does not amount to a major failure.

T 2460A 100W Soldering Station
Operating Instructions
• Suitable for lead free soldering applications
• Variable temperature control
• Zero switching circuitry for spike suppression
• High idle stability • Fast heat recovery
• Interchangeable handle

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Micron® 100W Soldering Station
FEATURES
• Suitable for lead free soldering applications
• Variable temperature control via LCD touch screen
• Zero switching circuitry for spike suppression
• High idle stability
• Fast heat recovery
• Interchangeable handle
• Three channels for stored temperature presets
INTRODUCTION
Thank you for purchasing the Micron Lead-Free LCD touchscreen soldering station – the best solution
for your soldering equipment needs especially for lead free applications! We believe that you will be more
than satised with many features and the versatility of your new soldering station. Please carefully read the
instruction manual prior to operation to maximize the advantages of using your new soldering station.
WARNING: This appliance is not intended for use by children or inrm persons without
assistance or supervision if their physical, sensory or mental capabilities prevent them from
using it safely. Children should be supervised to ensure that they do not play with the appliance.
Failure to observe this safety regulation could result in a risk to life and limb. The
manufacturer or supplier shall not be liable for damage resulting from misuse of the unit or
unauthorized alterations.
Caution:
• Always place the soldering iron in its original holder when not being used.
• Keep the soldering tip and heating element away from the body, clothes and flammable material when
in operation.
• The soldering tip and the heating element remain hot for some time after being switched off. Ensure that
you do not touch the soldering tip and the heating element.
• For your health, do not inhale solder fumes.
• You must not undertake work on live parts. Only a technician is recommended to undertake repairs.
Use original replacement parts only.
KEY FUNCTIONS
HEATER/SENSOR FAILED DETECTION: If the sensor circuit fails the display read “S--E” and will
automatically cut off the heater power. If the heater circuit fails the display will read “H--E” and will auto-
matically cut off the sensor power.
ISOLATED IRON HOLDER WITH TIP CLEANER: Made from low abrasive brass shavings instead of
conventional sponges. This meets RoHS requirements and cleans better with no water necessary.
LOW VOLTAGE OUTPUT FOR SAFE OPERATION: The power unit is isolated from the A.C. line by a
transformer and allows 32Vac to drive the heating element. The solder handle runs on 32 Volts for safety,
and with a 100W high power ceramic heater, you get a super-fast heat-up and quick temperature recov-
ery. The solder handle is attached with a heat resistant, non-burning, flexible 6-wire cord, the jacket for
which is made from a burn-proof silicone rubber material.
ESD SAFE AND SPIKE FREE CIRCUITRY: The “Zero Voltage” electronic switching design protects
voltage and current sensitive components (CMOS devices, etc.) against damaging current and transient
voltage spikes commonly produced by less efficient, mechanically switched stations.

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Micron® 100W Soldering Station
TEMPORARY POWER DOWN MODE – Note this function is not timer automated on this model. It can
only be activated and deactivated manually by the user when you press and hold the white button.
DETACHABLE AC POWER CORD: The station has an integrated AC outlet with a replaceable fuse, to
support the AC power cord with plug and connector that are designed and approved for Australian
electrical safety requirements.
EARTH JACK: A banana type grounding connector, is provided for grounding of an anti-static strap if
required (sold separately).
Product Description:
The high power T 2460A electronically temperature controlled soldering station with touchscreen
incorporates a special intelligent chip microcomputer control design was developed to meet the present
and future Lead-free soldering needs of the electronic production industry and suitable for work on
professional SMD electronics. The ergonomic handle with a short distance between heating element and
tip allows very fast heat up time and quick heat dispersion. The high-quality sensor and heat transfer
technology ensure precise temperature regulation that is essential for making consistent, reliable soldering
connections. The aluminium alloy housing has advantages of strong structure, good heat sinking, and
effective resistance from electro-magnetic interference. It provides all the benefits of temperature
regulation and connects via a highly flexible burn-resistant Silicone (rubber) lead.
The T 2460A incorporates electronic circuitry which enables the user to alter tip temperature from 100
to 500°C without changing tips or heating elements. The LCD touchscreen on the front panel provides
a user with a clear vision and convenient function setting controls. The temperature is maintained within
+/-3° of its operating temperature by a thermocouple sensor placed in the head of the heating element,
allowing the tip to rest against the sensor. The 100W high power output results in both a rapid heat-up
and super-fast recovery.
The revolutionary “Zero Voltage” electronic switching design also protects voltage and current sensitive
components (CMOS devices. etc.) against damaging current and transient voltage spikes commonly
produced by less efficient, mechanically switched stations. The power unit is isolated from the A.C. line
by a transformer and allows only 32Vac to drive the heating element. The temperature “Lock-out” feature
by “password” is convenient for production management. The many features of the T 2460A make it the
ideal tool for service and repair technicians as well as production line soldering operations. This unit is
developed to meet the present and future lead-free soldering needs of the electronic production industry,
and is ideal for use at any AC outlet.
Figure 1: Touchscreen showing all icons on startup (Note: Only displays temperature in degrees Celsius)
1. Heating
2. Cooling
3. Standby
4. Set
Temperature
5. Preset
Channel
6. Adjust
Temperature
7. Display
Temperature
8. Cal-
Correction
Value
9. Set & Enter
10. Channel
Preset Select

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Micron® 100W Soldering Station
No. FUNCTION DESCRIPTION
1 Heating When lit, it shows that the element is heating up, temperature
increase. When it ashes, it shows that the temperature is being
maintained at the set temperature.
2Cooling When it appears on screen, it shows that they element is cooling
down, decreasing temperature.
3 Standby When it appears on screen it shows that they element is in
standby mode, and the soldering iron tip is at or near room tem-
perature. Press White button – temperature will rapidly increase
to resume soldering.
4 Set Temperature Use the arrow buttons to set the temperature to a desired level,
which is displayed here. CH0 is the default operating mode, 100
– 500 °C
5Channel Preset CH1, CH2, CH3 preset temperature setting accessed by
pressing the white button beside the touchscreen. CH0 is default
operating mode.
6 Adjust Temperature Press Up arrow to increase set temperature, down arrow
to decrease.
7 Display Temperature When soldering, this temperature may vary slightly from the set
temperature. Display Temperature.
8 ‘Cal’ - Correction Value Used to calibrate the heating element. The ‘Cal’ function is
accessed from the SET button. This requires a soldering iron
thermometer. ^
9 Set & Enter Press SET to activate Channel presets, and activate Cal function,
and press ENTER to conrm the temperature once set.
10 Channel Preset Select Press the white button to select which CH you wish to use or
adjust. Button scrolls through the Channels CH1 – CH3 in a loop.
**From any preset CH setting, just tap the adjust temperature
arrows and the CH0 default activates and remains the default
channel for temperature control unless a channel preset is again
activated by pressing the white button.
WORKING TEMPERATURE
If you are manufacturing to RoHS requirements, the 60/40 solder alloys are not allowed in the production
process. For lead free solder alloys, a working temperature of 30° higher than leaded electrical soldering is
required. The working temperature of lead-free solder is detailed below, but can vary from manufacturer to
manufacturer.
• Melting point 227°
• Normal operation 300-360°
• Production line operation 360-410°
When the iron’s working temperature is set within the parameters suitable for the type of solder being
used, a good joint is assured. Too low a temperature will slow the rate of solder ow while a high tem-
perature setting might burn the ux in the solder and emit a heavy white smoke resulting in a dry joint or
permanent damage to the printed circuit board (P.C.B). This may also shorten the tip life.

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Micron® 100W Soldering Station
IMPORTANT: The temperature above 410°C is not recommended for normal soldering functions, but
can be used for short periods of time when high temperatures are required. Please note that the lead free
solder alloys require a higher soldering temperature which shortens tip life.
Operating Instructions
Ensure that the mains input voltage is between 220-240V before beginning use. Check carefully for any
damage during transportation.
This unit contains:
1. Solder handle.
2. Iron holder with brass tip cleaner.
3. AC power cord with plug.
Operating Procedures:
1. Ensure that the base unit power switch is in the “OFF” position.
2. Plug in solder handle and connect AC power cord.
3. Turn mains power switch to “ON” position. The LCD touchscreen will illuminate many icons, most of
which are non-functioning indicators. Those icons described in the functions table above are the symbols
for functions that are enabled on this model. Other icons may be relevant for future models. (See Figure 1)
4. Press the key up until the temperature reaches 250° with CH0 displayed as the default channel.
Then tin the surface of the tip by applying a new covering of solder after being warmed to protect tip and
extend its life. (CH0 is NOT a preset channel and has no memory storage.)
5. When the Display temperature reaches the desired Set temperature, the heating indicator light / sym-
bols (sunlight icon) will icker and ash and maintain the set temperature. The unit is now ready for normal
operation.
TEMPERATURE CHANNELS STORAGE
This touchscreen model has a memory channels for three pre-set temperature levels – CH1, CH2, CH3.
These channels are accessed by pressing the white button on the right side of the screen. Each time you
press this button, the screen with scroll to the next CH number in sequence, and eventually loops back to
CH1. If you leave the channel memory on a certain number, the set temperature will change to that level,
and the display temperature will begin to adjust to match the set temperature.
To set the value for any channel memory, follow these steps in order:
1. Press and hold the ‘SET’ button on the touchscreen for 3 second, regardless of which CH is currently
allocated. When the SET button is released, the CH0 number will be ashing.
2. Press the SET button again. The CAL icon will be ashing. (Temperature adjust buttons to set CAL
temperature correction value! ^)
3. Press SET again to move to CH1, and again for CH2, CH3. Choose any one you wish to set. (The SET
Channel 2
displayed

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Micron® 100W Soldering Station
order progression through the channels is: CH0 > CAL > CH1 > CH2 > CH3 >…in a loop.)
4. Adjust the temperature using the arrow buttons on the touchscreen to a desired value.
5. Press ENTER to conrm the temperature for that CH number. The CH number will stop ashing to
indicate that it has been stored in memory.
6. Repeat the process for the other channels as required.
7. If you press any temperature adjust button while using a preset channel memory, the unit will cancel
that pre-set and revert to the default CH0. To return to a channel memory of your preference, just press
the white button and scroll to that CH number.
TEMPORARY POWER DOWN MODE
In this state the heating element is manually disengaged and cooling begins,
as indicated by the presence of the ‘snowake’ icon on the left of the screen.
Press the white button on the right side of the touchscreen for at least 3 seconds. The screen will look like
this:
^ NOTE: To set the CAL temperature correction value, follow steps 1 and 2
rst, and then step 4 to adjust the value in degrees Celsius, ending with step
5 to ENTER the determined value, whether it be positive or negative. The CAL
range is -99 to zero to +99 and once set for a correct value, it applies to all
preset channels and CH0 i.e. always on.
NB: This function requires a special soldering iron thermometer to work
correctly. This thermometer is not currently one of the optional accessories for
this model.
As the iron cools down, once it reaches below 100°C, the icon will change
to the half-moon, and the station will be idling. It will remain in this temporary
power down state indenitely, until the user presses the white button or any
other arrow button, at which point the heater will reactivate and return to the
previous temperature setting.
CAUTION: REMEMBER, THE TIP IS HOT. The tip and barrel of the solder handle will cause serious
burns if they are allowed to contact the skin. Always return the solder handle to the safety holder after
each use. Soldering irons operate at high temperatures and can easily burn people or objects. Do not
touch the tip and heater at any time and keep it a safe distance from ammable materials while the unit is
on or while it’s cooling. Please allow a sufcient time for the unit to cool before changing tips or handles!

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Micron® 100W Soldering Station
DO NOT WORK ON LIVE CIRCUITS. Before working on any mains powered equipment, make sure that
it is turned off, and the mains plug is removed from the power point.
DO NOT USE IF DAMAGED. If the power lead becomes damaged or the soldering station become
faulty, discontinue use immediately.
COMMON CAUSES OF TIP UNWETTING
1. Tip temperature higher than 410°.
2. Tip has not been tinned before extended periods of idling.
3. Lack of ux in soldering, wicking, repairing, and touch-up operations.
4. Wiping the tip on a high sulphur content, dirty or dry sponges and rags.
5. Use with organic substances such as plastic, resin, silicone, grease or other chemicals.
6. Impurities in solder and/or low tin content.
CARE OF TIPS
Caution: The soldering iron can reach very high temperatures. Be sure to turn the unit off prior to carrying
out any maintenance or trouble shooting steps listed below.
IMPORTANT: Remove the tip and clean after moderate to heavy use or at least daily for light usage.
Remove any loose build up in the tip retaining assembly to prevent tip freezing. The solder tips supplied
are iron clad copper, and if used properly, they should maintain optimum life.
1. Always tin the tip before returning it to the holder, turning off the station, or storing it for long periods of
time. Wipe the tip on a brass cleaner prior to use.
2. Keeping the iron set at high temperatures (more than 400°C) will shorten tip life.
3. Do not use excessive pressure on the tip or rub the solder joint with the tip while soldering; this does
not improve the heat transfer and may damage the tip.
4. Apply solder to the joint, not the tip when soldering. The ux is naturally caustic and will corrode the tip.
5. Never clean the tip with a le or abrasive material.
6. Do not use uxes which contain chloride or acid. Use only rosin or resin activated uxes.
7. If an oxide lm forms on the tip, it can be removed by careful bufng with a 600-800 grit emery cloth,
isopropyl alcohol or equivalent and then wrapping rosin core solder around the newly exposed surfaces.
Coat the tinned areas with rosin-core solder after the resin-core has melted.
NEW TIPS
Applying the following steps will lead to optimum life.
1. Set temperature to min. then turn the main power switch to the “ON” position.
2. Set temperature to 250°C.
3. Coat the tinned surfaces with rosin-core solder after reaching 250°C.
4. Set to desired temperature after allowing the unit to idle at 250°C for 3 minutes.
5. The iron will be ready for use once it reaches the preset temperature.
IMPORTANT: Remove and clean the tip daily. If a new tip is installed, remove any loose build up in the
barrel assembly, otherwise the tip may fuse to the heating element or retaining barrel.
MAINTENANCE
TIP MAINTENANCE AND DRESSING
Tips can be changed or replaced simply by unscrewing the knurled nut barrel assembly. The station must
be switched off and allowed to cool before this operation as damage may result if the system is left on
without the tip in place!

Micron® 100W Soldering Station
After removing the tip, blow out any oxide dust that may have formed in the tip retaining area of the barrel.
Be careful to avoid getting this dust in your eyes. Replace the tip and screw back the knurled nut barrel
assembly using only rm hand pressure to tighten. Pliers should only be used to tighten the nut to avoid
burning your ngers, but care should be taken not to over-tighten as this could damage the element.
GENERAL CLEANING
The outer cover of the iron and station may be cleaned with a damp cloth using small amounts of liquid
detergent. Never submerse the unit in liquid or allow any liquid to enter the case of the station. Never use
any solvent to clean the case.
IMPORTANT SERVICE NOTE:
There are no user serviceable parts inside the unit. Do not open the unit. If the fuse blows, only replace
with an equivalent fuse. This appliance is not intended for use by persons (including children) with reduced
physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been
given supervision or instruction concerning use of the appliance by a person responsible for their safety.
Children should be supervised to ensure they do not play with the appliance.
If the iron or station should become faulty or, for some reason not operate normally, the system should
be returned to the service department of your authorized dealer or service agent, or a similarly qualied
person, in order to avoid a hazard.
SPECIFICATIONS
Model T 2460A
Input 220 - 240 VAC ~ 50 Hz
Output 32 VAC / 100 W
Fuse (Fast type) 1A
Temperature Range 100°C - 500°C
Temperature correction Range: +99°~ -99°C
Default Set: 200°C
Temperature correction value: “00”
Soldering iron 306 K
Figure Dimension 150 x 145 x 102 mm (W x H x D)
Weight (Unit only) 2.5 kg
ACCESSORIES
Spare Iron Tips
• T 2433 0.2 round
• T 2434 0.8 round
• T 2435 1.6 chisel
• T 2436 3.2 chisel
• T 2472 2.0 mini wave