Vogt P18AL TUBE-ICE User manual

8/28/00
P18AL
TUBE-ICE®
MACHINE
Manual Part Number 12A4171M09
Service Manual
$5000

NOTICE
This manual is the property of the owner of this particular Tube-Ice®
machine.
Model #____________________ Serial #____________________.
It is to be left on the premises with this machine at all times. After start-
up, it should be stored in a safe place where it can be readily available
when needed for future reference in maintaining troubleshooting or
servicing.
Failure to comply with this notice will result in unnecessary
inconvenience and possible additional expenses.
This manual is intended as an informational tool for the installation,
operation, maintenance, troubleshooting, and servicing of this
equipment. If an existing situation calls for additional information not
found herein, we suggest that you contact your distributor first. If further
assistance or information is needed, please feel free to contact the factory
at 502-635-3000 or FAX at 502-635-3024.
IMPORTANT: The Warranty Registration/Start-Up Report found in the
front of this manual is to be completed and returned to the factory
promptly after the official start-up.
Please return to: TUBE ICE®, LLC
1000 W. Ormsby Ave.
Louisville, KY 40210

8/28/00
Warranty Registration / Start-Up Form
(Medium & Large Machines)
Model Number: __________________________ Serial Number: __________________________
This form must be filled out completely and signed by the customer in order to assure acceptance by Vogt.
Date of Start-Up: _______________________________ Form Completed By: _____________________________________
AC Condenser Model Number: _____________________ AC Condenser Serial Number: _____________________________
Water Treatment System? Yes No Manufacturer: ____________________ Model: ________________________
Bin Manufacturer: _______________________ Model: _________________________ Bin Capacity: _______ lbs.
Distributor
Company Name: ____________________________________________ Phone: _______________________
Address: ____________________________________ City: _________________________ State: ___________ Zip: ___________
Service Company
Company Name: ____________________________________________ Phone: _______________________
Address: ____________________________________ City: _________________________ State: ___________ Zip: ___________
Customer (location of equipment)
Company Name: ____________________________________________ Phone: _______________________
Address: ____________________________________ City: _________________________ State: ___________ Zip: ___________
PRE-OPERATION CHECK
Service Manual on hand
Machine room suitable 50°F minimum, 110°F maximum
Power Supply ______ V _____ PH _____ Hz (machine not running)
Compressor crankcase heater on 12 hour minimum
All valves opened or closed as tagged
Solenoid valve stems in auto position
System leak checked/tight
Auxiliary equipment overloads wired into control circuit
Water supply and drains connected properly
Sufficient make-up water supply (minimum 30 PSIG)
Instruction manual and warranty certificate left on-site
Name of person left with: __________________________________
OPERATION CHECK
Power Supply ______ V _____ PH _____ HZ (machine running)
Pump , cutter & other motor direction of rotation correct
Cutter motor amps RLA__________ Actual __________
Water pump amps RLA__________ Actual __________
Condenser motor amps (if applicable) _________
Incoming potable water temperature: _____°F
All water distributors in place (visually inspected)
Make-up water float valve operates properly
Clear ice Yes No
Hour meter in control panel connected and operating
Suction Pressure: End of freeze ________ End of harvest ________
Discharge Pressure: End of freeze ________ End of harvest ________
Test
Cycle Make-up Water Temp Freeze Time Min/Sec Harvest Time Min/Sec First Ice Out Min/Sec All Ice Out Min/Sec Avg. Hole Size Ice Lb. Per Harvest Ice Lb. Per Day
#1
#2
#3
#4
Note: Ice lb. per day can be found by:
Remarks:
Technician Signature: ___________________________ End User Signature:_____________________________
I certify that I have performed all of the above procedures.
1440×
+me)harvest titime(freeze harvestperlb.ice
Tube Ice L.L.C.
1000 W. Ormsby
Louisville, KY 40210
[phone]
FAX #[phone]
THIS FORM MUST BE SENT TO
VOGT TO ACTIVATE WARRANTY
Vogt Order Number: ____________________

3/6/07
TUBE ICE®, LLC, located in
Louisville, Kentucky since 1880.
Sales - [phone]
Parts and Service - [phone]
Since 1880, Manufacturers of Quality
Tube-Ice®Machines

Vogt®
Tube-Ice®Machines
Installation, Service Manual and Parts Catalog #12A4171M09
P18 Ammonia Lowside Model

P18AL Service Manual
TABLE OF CONTENTS
3/6/07
i
TABLE OF CONTENTS
Vogt® TUBE-ICE®MACHINES
Model P18AL
Page No.
1. INTRODUCTION
A Brief History Of Our Company .................................................................................................................................1-1
Vogt Energy-Savings Tube-Ice® Machines..................................................................................................................1-1
Preview .....................................................................................................................................................................1-1
Important Safety Notice.................................................................................................................................................1-2
Special Precautions To Be Observed When Charging Refrigeration Systems ..............................................................1-2
Safety Symbols and What They Mean ..........................................................................................................................1-3
Assembly Drawing Model P18AL, FIGURES 1-1, 1-2, 1-3 & 1-4...............................................................................1-4 to 1-7
2. RECEIPT OF YOUR TUBE-ICE MACHINE
Inspection .....................................................................................................................................................................2-1
Description of Machine .................................................................................................................................................2-1
Safety Tags and Labels..................................................................................................................................................2-1
Safety Valves.................................................................................................................................................................2-2
Rated Capacity...............................................................................................................................................................2-2
Vogt Model Nomenclature ............................................................................................................................................2-2
3. INSTALLING YOUR TUBE-ICE MACHINE
Machine Room ..............................................................................................................................................................3-1
Lifting Procedures .........................................................................................................................................................3-1
Foundation Layout.........................................................................................................................................................3-2
Piping and Drain Connections, TABLE 3-1.................................................................................................................3-2
Make-up Water In..........................................................................................................................................................3-3
Water Tank Drain..........................................................................................................................................................3-3
Water Tank Overflow....................................................................................................................................................3-3
Water Tank Flush Valve................................................................................................................................................3-3
Receiver, Table 3-2........................................................................................................................................................3-3
Suction Pressure Regulator............................................................................................................................................3-4
Compressor Unloading..................................................................................................................................................3-4
Safety Valves.................................................................................................................................................................3-4
Cooling Tower...............................................................................................................................................................3-4
Spacing and Connection Diagram, FIGURE 3-1...........................................................................................................3-5
Piping Schematic (Dedicated High Side), FIGURE 3-2................................................................................................3-6
Piping Schematic (Central High Side), FIGURE 3-3 ....................................................................................................3-7
Wiring and Electrical Connection, FIGURE 3-4...........................................................................................................3-8
Control Panel Field Connections, FIGURE 3-5.............................................................................................................3-9
Electrical Specifications, Table 3-2...............................................................................................................................3-9
Phase Check...................................................................................................................................................................3-10
Voltage and Current unbalance......................................................................................................................................3-10
Page No.

P18AL Service Manual
TABLE OF CONTENTS
ii
Startup Checklist............................................................................................................................................................3-11
4. HOW YOUR TUBE-ICE MACHINE WORKS
Principle of Operation....................................................................................................................................................4-1
Freeze Period.................................................................................................................................................................4-2
Harvest Period ...............................................................................................................................................................4-2
Piping Nomenclature, Table 4-1....................................................................................................................................4-2
Water Cooled Piping Schematic, FIGURE 4-1..............................................................................................................4-3
Air-Cooled Piping Schematic, FIGURE 4-2..................................................................................................................4-4
5. START-UP AND OPERATION
Refrigeration System Review........................................................................................................................................5-1
Refrigerant Charge ........................................................................................................................................................5-2
Ammonia Specification By Grade, Table 5-1................................................................................................................5-2
Special Precautions........................................................................................................................................................5-2
Charging From Tank Truck (dedicated high side only).................................................................................................5-2
Charging From Cylinders (dedicated high side only)....................................................................................................5-3
Charging Operating Characteristics ..............................................................................................................................5-4
Start-up Procedure ........................................................................................................................................................5-5
Thaw Gas Regulating and Suction Gas Regulating Valve Adjustment ........................................................................5-6
Shut-down Procedure ....................................................................................................................................................5-6
Operating Tips ..............................................................................................................................................................5-7
6. ELECTRICAL CONTROLS & THEIR FUNCTIONS
General Information.......................................................................................................................................................6-1
Control Panel (Door Closed), FIGURE 6-1...................................................................................................................6-2
Control Panel Components and Part Numbers (External), TABLE 6-1.........................................................................6-2
Control Panel (Door Opened), FIGURE 6-2..................................................................................................................6-3
Control Panel Components and Part Numbers (Internal), TABLE 6-2..........................................................................6-3
Description of Control Panel Component Function, TABLE 6-3..................................................................................6-4
Electrical Schematic All Voltages 50-60 Hz, FIGURE 6-3...........................................................................................6-5
7. MAINTENANCE
Preventive Maintenance.................................................................................................................................................7-1
Preventive Maintenance Form.......................................................................................................................................7-2
Ice-Making Section........................................................................................................................................................7-3
Cleaning Procedure........................................................................................................................................................7-3
Water Distribution System ............................................................................................................................................7-4
Water Distributors, TABLE 7-1 ..............................................................................................................................7-4
Average Hole Size in Tube-Ice®, TABLE 7-2 ........................................................................................................7-4
Water Tank..............................................................................................................................................................7-4
Freezer Cover ..........................................................................................................................................................7-4
Other Maintenance Operations......................................................................................................................................7-5
Cutter Gear Reducer................................................................................................................................................7-5
Page No.
Oil Trap Draining ....................................................................................................................................................7-5

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Optional Maintenance Operations .................................................................................................................................7-5
Water Cooled Condenser Cleaning..........................................................................................................................7-5
Cooling Tower/Evaporative Condenser...................................................................................................................7-6
Compressor..............................................................................................................................................................7-7
8. TROUBLESHOOTING
List Of Symptoms..........................................................................................................................................................8-1
Machine Stopped...........................................................................................................................................................8-2 & 8-3
Freeze-Up Due To Ice Failing To Discharge.................................................................................................................8-3
Low Ice Capacity...........................................................................................................................................................8-4
Poor Ice Quality.............................................................................................................................................................8-5
High Discharge Pressure (Check Gage Accuracy) ........................................................................................................8-5
Low Discharge Pressure (Check Gage Accuracy).........................................................................................................8-5
High Suction Pressure (Check Gage Accuracy) ............................................................................................................8-6
Compressor Running Unloaded During Freeze (Dedicated Compressor Only) ............................................................8-6
Compressor Oil Pressure Low (Check Gage Accuracy)................................................................................................8-6
Compressor Loosing Oil Excessively............................................................................................................................8-6
Machine Short Cycles (Using Freeze Pressure Switch (FPS) Only)..............................................................................8-7
High Compressor Discharge Temperature.....................................................................................................................8-7
Suction Line Frosting To Compressor...........................................................................................................................8-7
9. SERVICE OPERATIONS
Thawing Timer (T), FIGURE 9-1..................................................................................................................................9-1
Freeze Timer (T2)..........................................................................................................................................................9-1
Digital Timer Setting Procedure....................................................................................................................................9-1
Multi-function Digital Freezer Timer, FIGURE 9-2......................................................................................................9-2
Conveyor Timer (T3).....................................................................................................................................................9-2
Flush Valve Timer (T4).................................................................................................................................................9-2
Make-up Water Float Valve (37A)................................................................................................................................9-3
Refrigerant Float Switch (23)........................................................................................................................................9-3
Hand Expansion Valve (9).............................................................................................................................................9-3
Solenoid Valves (18, 25) ...............................................................................................................................................9-3
Control Circuit Protection (CB1)...................................................................................................................................9-3
Cutter Motor (3) / Gear Reducer (4)..............................................................................................................................9-3
Circulating Water Pump ................................................................................................................................................9-4
Pumpdown9-4
Pumpdown Procedure....................................................................................................................................................9-4
Removal of Ammonia Refrigerant.................................................................................................................................9-5
Refrigerant Leaks ..........................................................................................................................................................9-5
Non-condensable Gases.................................................................................................................................................9-6
Purging Non-condensable Gases ...................................................................................................................................9-6
Page No.
Purging Procedure (Non-condensable Gases)................................................................................................................9-6
Draining the Oil Trap ....................................................................................................................................................9-7
Oil Trap Draining Procedure .........................................................................................................................................9-7

P18AL Service Manual
TABLE OF CONTENTS
iv
Removing Excess Water From Ammonia .....................................................................................................................9-7
Water Removal Procedure.............................................................................................................................................9-7
Cutter Motor Removal/Replacement.............................................................................................................................9-9
Cutter Gear Reducer Removal/Replacement.................................................................................................................9-9
Water Tank Removal.....................................................................................................................................................9-9
Cutter and Bearing Removal/Installation.......................................................................................................................9-10
Cutter/Water Tank Parts List, TABLE 9-1....................................................................................................................9-11
Cutter/Water Tank Assembly, FIGURE 9-3..................................................................................................................9-12
Cutter/Tank Parts, FIGURE 9-4 ....................................................................................................................................9-13
Crushed Ice Production..................................................................................................................................................9-13
10. TABLES AND CHARTS
P18AL Specifications (60 Hz), TABLE 10-1................................................................................................................10-2
P18AL Capacity Ratings (7/8” Diameter Ice – 1” Tube), TABLE 10-2 .......................................................................10-3
P18AL Capacity Ratings (1 1/8” Diameter Ice – 1 1/4” Tube), TABLE 10-3 ..............................................................10-3
P18AL Capacity Ratings (1 3/8” Diameter Ice – 1 1/2” Tube), TABLE 10-4 ..............................................................10-4
P18AL Make-up Water Usage, TABLE 10-5................................................................................................................10-4
P18AL Normal Operating Vitals, TABLE 10-6............................................................................................................10-5
Recommended Spare Parts List.....................................................................................................................................10-5
Temperature - Pressure Chart for Common Refrigerants, TABLE 10-7 .......................................................................10-6
Conversion Factors: English to Metric, TABLE 10-8 ...................................................................................................10-7
Constants, TABLE 10-9 ...............................................................................................................................................10-7
11. INDEX

P18AL Service Manual
INTRODUCTION
3/6/07
1-1
1. Introduction
TUBE ICE®, LLC
A Brief History Of Our Company Henry Vogt Machine Co. was founded as a small machine shop
in Louisville, Kentucky in 1880. In 1938, Vogt built the first Tube-Ice®machine and revolutionized
the ice-making industry. Our first “sized-ice” machine quickly replaced the old can-ice plants,
which required much hard labor and large amounts of floor space for freezing, cutting, and crushing
ice by hand.
Today, TUBE ICE®, LLC carries on the tradition as one of the world’s leading producers of ice-
making equipment.
Vogt Energy-Saving Tube-Ice Machines Are Cost Effective Today, Vogt Tube-Ice®machines
enjoy a well-earned reputation as the most energy efficient, dependable ice-making equipment in the
world.
Using as little as one-half to one-third the energy required by competitors’ icemakers, Tube-Ice®
machines produce the same amount of ice--in restaurants, sports arenas, packing plants, and
wholesale operations around the globe--at great savings.
In addition, Tube-Ice®machines are renowned for their long life, giving many customers more than
35 years of dependable service. Ask someone who owns one.
Preview All the skill in engineering and fabrication that we have learned in over a century of
experience is reflected in the P18AL model Tube-Ice®machines. Since Vogt introduced Tube-Ice®
machines in 1938, the process of making Tube-Ice®ice has been widely recognized as the most
economical means of production. The machine’s economic and reliable operations have been
proven over and over again in a network of varied types of installations throughout the world.
Furnished with your machine is the “Certificate of Test”--the report of operating data that is a record
of the unit’s satisfactory operation on our factory test floor. It is evidence of our desire to deliver to
you “the finest ice-making unit ever made.”
This manual is designed to assist you in the installation, start-up, and maintenance of your unit.
Your Tube-Ice®machine will give you a lifetime of service when you install it, maintain it, and
service it properly.
Please read your manual carefully before attempting installation, operation, or servicing of this
professionally designed piece of equipment.
If you have additional questions, please call your distributor. Also, feel free to phone the factory
direct at [phone] or 1-800-853-8648.

P18AL Service Manual
INTRODUCTION
3/6/07
1-2
Important Safety Notice. This information is intended for use by individuals possessing adequate
backgrounds of electrical, refrigeration and mechanical experience. Any attempt to repair major
equipment may result in personal injury and property damage. The manufacturer or seller cannot be
responsible for the interpretation of this information, nor can it assume any liability in connection
with its use.
Special Precautions To Be Observed When Charging Refrigeration Systems. Only technically
qualified persons, experienced and knowledgeable in the handling of anhydrous ammonia refrigerant
(R-717) and operation of refrigeration systems, should perform the operations described in this
manual. All local, federal, and EPA regulations must be strictly adhered to when handling
refrigerants. If a refrigeration system is being charged from refrigerant cylinders, disconnect each
cylinder when empty or when the system is fully charged. A gage should be installed in the
charging line to indicate refrigerant cylinder pressure. The cylinder may be considered empty of
liquid R-717 refrigerant when the gauge pressure is 25 pounds or less, and there is no frost on the
cylinder. Close the refrigerant charging valve and cylinder valve before disconnecting the cylinder.
Loosen the union in the refrigerant charging line--carefully to avoid unnecessary and illegal release
of refrigerant into the atmosphere.
! CAUTION !
Immediately close system charging valve at commencement of defrost or thawing cycle if
refrigerant cylinder is connected. Never leave a refrigerant cylinder connected to system
except during charging operation. Failure to observe either of these precautions can result in
transferring refrigerant from the system to the refrigerant cylinder, over-filling it, and
possibly causing the cylinder to rupture because of pressure from expansion of the liquid
refrigerant. ! CAUTION !
Always store cylinders containing refrigerant in a cool place. They should never be exposed to
temperatures higher than 120°F and should be stored in a manner to prevent abnormal mechanical
shocks.
Also, transferring refrigerant from a refrigeration system into a cylinder can be very dangerous and
is not recommended.
! CAUTION !
It is not recommended that refrigerant be transferred from a refrigeration system directly into
a cylinder. If such a transfer is made, the refrigerant cylinder must be an approved, CLEAN
cylinder--free of any contaminants or foreign materials--and must be connected to an
approved recovery mechanism with a safety shutoff sensor to assure contents do not exceed net
weight specified by cylinder manufacturer or any applicable code requirements.
! CAUTION !

P18AL Service Manual
INTRODUCTION
3/6/07
1-3
Safety Symbols & What They Mean. Prior to installation or operation of the Tube-Ice®machine,
please read this manual. Are you familiar with the installation, start-up, and operation of a Tube-
Ice®machine? Before you operate, adjust or service this machine, you should read this manual,
understand the operation of this machine, and be aware of possible dangers.
These Safety Symbols will alert you
when special care is needed.
Please heed.
! DANGER !
Indicates an immediate hazard and that special precautions
are necessary to avoid severe personal injury or death.
! DANGER !
! WARNING !
Indicates a strong possibility of a hazard and that an
unsafe practice could result in severe personal injury.
! WARNING !
! CAUTION !
Means hazards or unsafe practices could result
in personal injury or product or property damage.
! CAUTION !

P18AL Service Manual
INTRODUCTION
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1-4
FIGURE 1-1
P18AL Front View

P18AL Service Manual
INTRODUCTION
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1-5
FIGURE 1-2
P18AL Back View

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INTRODUCTION
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1-6
FIGURE 1-3
P18AL Left View

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INTRODUCTION
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1-7
FIGURE 1-4
P18AL Right View

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INTRODUCTION
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1-8

P18AL Service Manual
RECEIPT OF YOUR TUBE-ICE MACHINE
3/6/07
2-1
2. Receipt Of Your Tube-Ice Machine
! CAUTION !
Only service personnel experienced in ammonia refrigeration and
qualified to work on high amperage electrical equipment should
be allowed to install or service this Tube-Ice®machine.
Eye protection should be worn by all personnel
working on or around the Tube-Ice®machine.
It is very important that you are familiar with and adhere to
all local, state, and federal, etc. ordinances and laws regarding
the handling, storing, and use of anhydrous ammonia.
An approved ammonia mask should be readily available
for use in an emergency and all personnel should be aware
of its location and proper use.
! CAUTION !
Inspection As soon as you receive your machine, inspect it for any damage. If damage is
suspected, note it on the shipper’s papers (i.e., the trucker’s Bill of Lading). Immediately make a
separate written request for inspection by the freight line’s agent. Any repair work or alteration to
the machine without the permission of the Tube-Ice, LLC can void the machine’s warranty. You
should also notify your Vogt distributor or the factory.
Description Of Machine A Vogt low side Tube-Ice®machine is a remote ice producing plant
requiring refrigerant suction connection, refrigerant liquid connection, thaw gas connection, make-
up water supply, electrical connection, and the proper refrigerant charge.
The machine has been partially factory tested prior to shipment and will require adjustment to meet
the high side (condenser unit) operating conditions. See Start-up and Operation for the correct
setting of the controls.
The machine is evacuated and charged with nitrogen gas pressure for shipment. This prevents air or
moisture from entering the system during transit. There should be a positive pressure (20-25 psig)
indicated on the freezer pressure gage when the machine is received. The machine has been cleaned
with ice machine cleaner and flushed so that the machine is ready for ice production.
Safety Tags and Labels Be sure to read and adhere to all special tags and labels attached to valves
or applied to various areas of the machine. They provide important information necessary for safe
and efficient operation of your equipment.
The machine is available in three different tube sizes for producing ice 7/8” OD x 1” long, 1 1/8”
OD x 1” long, or 1 3/8” OD x 1” long. The ice is cut to length by a rotating breaker type cutter. Ice
can be produced up to 1 1/2” long by modifying the spacers under the adapter plates (see Chapter 9,
“Ice Length” for modifying instructions).

P18AL Service Manual
RECEIPT OF YOUR TUBE-ICE MACHINE
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2-2
Safety Valves Two safety pressure relief valves are an integral part of the low-side Tube-Ice®
machine. Both are located on the top of the freezer. Vent the pressure relief valves to the
atmosphere in such a manner as to comply with local and national codes.
Rated Capacity The Tube-Ice®machine is rated to produce a given amount of ice when operating
under the proper conditions as specified in this manual (see Section 10 for the operating
specifications). You should be prepared to handle the ice produced as it is discharged from the
machine and move it to your storage or bagging area promptly.
The machine nameplate is located on the front of the control panel. The model number and machine
description are located in the top left hand corner. The following figure can be used to verify that
the correct model has been received.
Figure 2-1
Vogt Model Nomenclature
Nominal Capacity
"02K" - 2000 lbs/day ("K" = 1000's lbs/day, "T" = tons/day)
"03K" - 3000 lbs/day
"04K" - 4000lbs/day (Consult Specifications for Actual Capacity)
"03T" - 3 tons/day
"05T" - 5 tons/day
"10T" - 10 tons/day
"25T" - 25 tons/day
"50T" - 50 tons/day
"80T" - 80 tons/day
Electrical Codes
"26" - 208/230-3-60
"46" - 460-3-60
"56" - 575-3-60
"25" - 200-3-50
"45" - 400-3-50
"21" - 230-1-60
Refrigerant
"F" - R-22
"A" - Ammonia
"H" - R-404a
Type of Ice
"B" - Cylinder
"K" - Crushed
"D" - Dual Ice (Cru & Cyl)
"L" - 1 1/2" Long Cylinder
"X"- 2” Long Cylinder
Condenser Type
"AC" - Air Cooled
"WC" - Water Cooled
"HP" - High Pressure Water Cooled
"SW" - Sea Water
"NC" - No Condenser
Tube Size (in 1/4's of an inch)
"4" - 1"
"5" - 1 1/4"
"6" - 1 1/2"
"8" - 2"
Product Variation Codes (An alphanumeric designator assigned to specific variations.)
"000 or Blank" – Standard Product
If unsure of the product code shown on your machine please consult the factory.
Model Variation
A number assigned to indicate major
variations within an
y
one famil
y
series.
Basic Configuration
"P" - Package
"L" - Low-side
"H" - High-side
XXXX – XXXX – XXXX – XXX