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32-0-10A Fuse Panel 32 Position, 0 to 10A GMT Fuses
020-103-B2
Argus Technologies Ltd. Visit www.argus.ca
Burnaby, British Columbia. Telephone: 604 436 5900 Fax: 604 436 1233 Argus Technologies reserves the right to make changes to the products and information contained in this document without notice. Copyright 2008 Argus Technologies Ltd. Argus® is a registered trademark of Argus Technologies Ltd. All Rights Reserved. Printed in Canada.
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Argus Technologies Ltd. 020-103-B2 Rev C WC Printed in Canada. © 2001 Argus Technologies Ltd. ARGUS is a registered trademark of Argus Technologies Ltd. All Rights Reserved.
32-0-10A Fuse Panel 32 Position, 0 to 10A GMT Fuses 020-103-B2
The following documents and drawings are included in this manual to provide the necessary information required for installation, routine operation and fault diagnosis of the unit. • Specifications: 020-103-B1 Rev B
• Warranty Policy: 048-507-10
• Installation and Operation Instructions: 020-103-C0 Rev B
• Schematic Drawing: 020-103-05
• Outline Drawing: 020-103-06
• Factory Service Information: 048-527-10
SPECIFICATIONS FOR ARGUS TECHNOLOGIES’ FUSE PANEL MODEL 32-0-10A
ARGUS TECHNOLOGIES 020-103-B1 Rev B
Output
Voltage: 24VDC (List Option 1 or 5) 48VDC (List Option 2 or 6)
Current Capacity: 30 Amps DC maximum per block of 16 fuses 60 Amps DC maximum if common feed used
Interrupting Capacity: 450 Amps maximum at 60VDC resistive
Individual Fuse Rating: Type GMT fuse (0A to 15A) at 60VDC
Input
Voltage: 24VDC (List 1) 48VDC (List 2) 24VDC and 48VDC (List 5,6)
Current: 60 Amps DC maximum (List 1 or 2) 30 Amps DC maximum each for 24VDC and 48VDC (List 5 or 6)
Miscellaneous
Alarms: Alarm indicator for any fuse in a group of 16, ABS
Weight: 0.9 kg (2 lb.)
Size: 44mm H x 432mm W x 158mm D (1.75” H x 17.0” W x 6.2” D) [all dimensions do not include mounting brackets]
Mounting: Standard equipment rack; 19” or 23”; flush or center
Recommended Connection Wire Sizes (as per UL / CSA)
Ambient Temp=30 deg C: Input: #10 AWG Output: User dependant
Recommended Application
To be intended for use in any DC power supply system that has outputs of 24VDC and/or 48VDC and where the application requires from 1 to 32 alarm-equipped fused outputs ranging from 0A to 15A using GMT-type miniature fuses. The total current drawn through this fuse panel shall not exceed the stated specifications. The use of both 24VDC and 48VDC inputs/outputs concurrently is supported.
The above information is valid at the time of publication. Consult factory for up-to-date ordering information. Specifications are subject to change without notice.
Warranty PolicyArgus Technologies Ltd. warrants all equipment manufactured by it to be free from defects in parts and labor, excluding third party OEM materials (example: air conditioners, batteries), for a period of two years from the date of shipment from the factory. For third party products the OEM’s warranty shall apply. The liability of Argus applies solely to repairing, replacing or issuing credit (at Argus’ sole discretion) for any equipment manufactured by it and returned by the customer during the warranty period. The terms of the warranty are Ex Works (EXW) from Argus’ factory service location.
Argus reserves the right to void the warranty if: (1) identification marks or serial numbers are removed or altered in any way, (2) invoice is unpaid, or (3) defect is the result of misuse, neglect, improper installation, environmental conditions, non-authorized repair, alteration or accident.
Argus shall not be liable to the customer or other parties for any loss of profits, loss of use, costs for removal or installation of defective equipment, damages or consequential damages based upon equipment failure during or after the warranty period. There shall be no other obligations either expressed or implied. Argus will not honor warranties for batteries and other third party products without prior written Argus authorization.
Freight PolicyCustomer is responsible for all shipping and handling charges (COD and freight collect will not be accepted without prior approval from Argus Technologies).
Terms of Payment (North America)Payment terms are net 30 days subject to prior credit approval. All other orders require payment before shipping.
Terms of Payment (International)Payment terms are subject to prior approval and are typically through Tele-Transfer.
Return Material PolicyOur RMA policy is designed to ensure prompt, efficient and high quality factory service. A Return Material Authorization (RMA) number must be obtained before products can be accepted for servicing by the Argus factory. For returns to an authorized service center (refer to “Authorized Service Centers” for locations), please consult the individual service center for specific return policies and instructions.
To obtain a RMA number for a factory return, customers must call the appropriate location with the product serial and model number, as well as a brief description of the problem, shipment instructions and billing details.
The original packing container should be used whenever possible. Both the shipping documents and the outside of the box must have the RMA # clearly marked and the product shipped prepaid to the Argus factory service center. Argus will endeavor to repair products within five working days of receipt. Repairs to the returned product are warranted for a period of six months. A service charge may be applied if no fault is found in the returned product. Argus will not accept products without an RMA number.
Business HoursArgus North American office hours are 7:30 am to 5:00 pm (Pacific Standard Time) Monday to Friday.
WARRANTY AND REPAIR INFORMATION
Canada and USA toll free 24 hour emergency technical support: +1 888 GO ARGUS (462 7487) Outside North America: +1 604 436 5547
Factory Service CentersCanada and InternationalArgus Technologies Ltd.ATTN: RMA Returns7033 Antrim Avenue Burnaby, BC, V5J 4M5 Canada Tel: +1 604 436 5900Fax: +1 604 436 1233Email: [email protected]
USA Argus Technologies Inc.ATTN: RMA Returns3116 Mercer AvenueBellingham, WA, 98225 USA Tel: +1-360 756 4904Fax: +1-360 647 0498Email: [email protected]
Asia-PacificPCM Electronics (Dong Guan) Co., Ltd.Hongli Industrial Area, Miaobian, Liaobu Town, Dongguan City, Guangdong Province, 523400 China Tel: +86 755 8895 3310Fax: +86 755 8895 3307
Authorized Service CenterArgentinaArgus Technologies de ArgentinaBelen 315, Capital Federal, Buenos Aires, 1407l ArgentinaTel: +54 (11) 4672 4821Fax: +54 (11) 4504 4698Cell: +54 9 (11) 4993 9996Email: [email protected]
AsiaArgus Technologies Asia Pte LtdBlk 6 Tagore Lane #160Singapore 787570Tel: +65 6458 8900Fax: +65 6458 2122
AustraliaCPS National8/376 Newbridge RdMoorebank, NSW, 2170 Australia Tel: +61 02 9822 8977Fax: +61 02 9822 8077
Australia/New ZealandAlpha Power Systems Pty LtdUnit 3, 30 Heathcote Road Moorebank, NSW, 2170 Australia Tel: +61 02 9602 8331Fax: +61 02 9602 9180
Century Yuasa37 - 65 Colbalt StreetCarole Park QLD 4300Australian Sales & ServiceTel: +61 07 3361 6587Fax: +61 07 3361 6705New Zealand Sales & Service Tel: +64 9 978 6689Fax: +64 9 978 6677
CanadaCompower Systems Inc.118 Tiffield Road Toronto, ON, M1V 5N2 Canada Tel: +1 416 293 3088Fax: +1 416 293 0671
EuropeAlpha Technologies Europe Ltd.Cartel Business EstateEdinburgh WayHarlow, Essex, CM20 2DU UK Tel: +44 1279 422110Fax: +44 1279 423355
Mexico & Central AmericaTechnologies Argus First De Mexico SA de CVAnatole France No. 17Col. PolancoMexico City, 11560 Mexico Tel: +52 55 5280 6990Fax: +52 55 5280 6585
South AmericaArgus Technologies ArgentinaSanto Tome 2573, Capital FederalBuenos Aires, 1416 ArgentinaTel: +54 11 4504 4698Cell: +54 9 11 4993 9996E-pager: [email protected]
TurkeyIPC Enerji Elk San ve TIC ASInonu cad. Kanarya sok. No:20Yenisahra - KadikoyIstanbul, TurkeyTel: +90 216 317 41 42Fax: +90 216 472 90 66
048-507-10-I1 Rev S (09/2007)
i
IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS: This manual contains important safety and operating
instructions for the Argus 32-0-10A Fuse Panel.
1. Before using the fuse panel, read all instructions and cautionary markings on: (1) fuse panel and (2) equipment connected to the fuse panel (including supply and load items).
2. This manual provides warnings and special notes for the user:
a. Points that are vital to the proper operation or safety of the operator are indicated by the heading: WARNING.
b. A notation that is in Bold Italic typeface covers points that are important to the performance or ease of use of the equipment.
3. Do not expose the fuse panel to rain or snow.
4. CAUTION – Unless otherwise noted, use of an attachment not recommended or sold by the fuse panel manufacturer may result in a risk of fire, electric shock, or injury to persons.
5. CAUTION – Do not operate the fuse panel if it has received a sharp blow, been dropped, or oth-erwise damaged in any way – return it to a qualified service center for repair.
6. CAUTION – Do not disassemble the fuse panel – call our qualified service centers for servicing. Incorrect reassembling may result in a risk of electrical shock or fire.
ARGUS TECHNOLOGIES 32-0-10A FUSE PANEL
ii
TABLE OF CONTENTS 1 INTRODUCTION ................................................................................. 1
1.1 Scope of the Manual .............................................................................1 1.2 Product Overview .................................................................................1 1.3 Part Numbers and List Options.............................................................1
2 INSPECTION...................................................................................... 2 2.1 Packing Materials..................................................................................2 2.2 Check for Damage ................................................................................2
3 INSTALLATION .................................................................................. 3 3.1 Safety Precautions.................................................................................3 3.2 Tools Required......................................................................................3 3.3 Preparation/Mounting ...........................................................................3
4 WIRING ............................................................................................ 4 4.1 Calculating Wire Size Requirements ....................................................4 4.2 Load Fuse Connections.........................................................................4 4.3 Input Feed .............................................................................................5 4.4 Alarms...................................................................................................5
5 ADJUSTMENTS.................................................................................. 6 5.1 GMT Fuse Replacement .......................................................................6 5.2 Alarm Jumper Setting ...........................................................................6
APPENDIX A Argus Numbering System................................................................................ I Acronyms and Definitions............................................................................... I
LIST OF FIGURES Figure 1–Front view of the 32-0-10A Fuse Panel ..................................................1 Figure 2–Rear view showing connections for loads and ground ...........................4 Figure 3–Rear view showing connections for input and alarms ............................5 Figure 4–Rear view, cover removed, showing jumper location.............................6
ARGUS TECHNOLOGIES 32-0-10A FUSE PANEL
020-103-C0 REV B PAGE 1 of 6
1 INTRODUCTION 1.1 Scope of the Manual This instruction manual explains the installation and interconnection of the 32-0-10A Fuse Panel by Argus Technologies.
1.2 Product Overview The Argus 32-0-10A Fuse Panel (see Figure 1) was designed for use in any DC power supply system that has outputs of 24VDC or 48VDC and where the applica-tion requires from 1 to 32 alarm-equipped fused outputs ranging from 0A to 15A us-ing GMT type miniature fuses.
The panel comes with fuse alarm indicator lights and isolated alarm relays with jumper selectable Form A/B contacts. Panel options available include dual feed1 and ground terminations.
Compatible with other Argus equipment–every Argus fuse panel is designed to fit into standard 19” or 23” relay racks and to completely integrate with other Argus power products.
Figure 1–Front view of the 32-0-10A Fuse Panel
1.3 Part Numbers and List Options This product is available with the following part numbers and list options:
Description Part Number/List Option
32 Position, 0-10A Fuse Panel........................................... 020-103-20 Basic Model ......................................................................... *List 0,55 24VDC A+B Feed ...................................................................... List 1 48VDC A+B Feed ...................................................................... List 2 24VDC A Feed + ABS, 48VDC B Feed .................................... List 5 48VDC A Feed + ABS, 24VDC B Feed .................................... List 6 Ground Bar ............................................................................... List 17 * Default option, consult factory for up-to-date ordering information.
1 The use of both 24 VDC and 48 VDC inputs/outputs concurrently is supported.
To aid the user with
installation, frequent
reference is made to
foldout drawings
located at the back of
this manual.
ARGUS TECHNOLOGIES 32-0-10A FUSE PANEL
020-103-C0 REV B PAGE 2 of 6
2 INSPECTION 2.1 Packing Materials All Argus products are shipped in rugged, double-walled boxes and suspended via solid polyurethane foam inserts to minimize shock that may occur during transporta-tion. Packaging assemblies and methods are tested to National Safe Transit Associa-tion standards.
Products are also packaged with Cortex. This plastic wrap contains a corrosive in-hibitor that protects the system from corrosion for up to two years.
2.1.1 Returns for Service
Save the original shipping container. If the unit needs to be returned for service, it should be packaged in its original shipping container. If the original container is un-available, make sure the unit is packed with at least three inches of shock-absorbing material to prevent shipping damage. Argus Technologies is not responsible for damage caused by the improper packaging of returned units.
2.2 Check for Damage Prior to unpacking the equipment, note any damage to the shipping container. Un-pack the equipment and inspect the exterior for damage. If any damage is observed contact the carrier immediately.
Continue the inspection for any internal damage. In the unlikely event of internal damage please inform the carrier and contact Argus Technologies for advice on the impact of any damage.
STOP HERE
Verify that you have all the necessary parts per your order for the proper assembly of your system.
ARGUS TECHNOLOGIES 32-0-10A FUSE PANEL
020-103-C0 REV B PAGE 3 of 6
3 INSTALLATION This section is provided for qualified personnel to install the 32-0-10A Fuse Panel.
3.1 Safety Precautions
WARNING
Hazardous voltages are present at the input of the rectifier systems. The DC output from the rectifiers and the battery system though not dangerous in voltage has a high short circuit current capacity that may cause severe burns and electrical arcing.
Before working with any live battery or power system/distribution center the follow-ing precautions should be followed:
Remove all metallic jewelry; e.g. watches, rings, eyeglasses, necklaces.
Safety glasses with side shields must be worn at all times.
Metallic tools must be factory insulated or insulated using the following method:
1. Apply one layer of half-lapped rubber splicing tape
2. Cover the rubber splicing tape with two half-lapped layers of vinyl tape
Installer should follow all applicable local rules and regulations for electrical and bat-tery installations; i.e. CSA, UL, CEC, NEC, and local fire codes.
3.2 Tools Required • Philips head screwdriver, #3 (tip size ¼”) • Slot head screwdriver (blade size ⅛”) • Cutters and wire strippers (#14 to #22 AWG) [0.34 to 2.5 mm2] • Digital voltmeter equipped with test leads.
3.3 Preparation/Mounting The 32-0-10A Fuse Panel occupies a single vertical rack space. The rack mounting “ears” may be center or flush mounted (see Outline Drawing 020-103-06) in a 19” or 23” EIA standard relay rack.
Orientate the ears as desired and secure the Fuse Panel to the rack using two #12-24x½” screws on each side. A captive type of drive, such as the Philips head, is pre-ferred to reduce the possibility of slippage and scratching of the unit’s exterior.
The Fuse Panel must
be mounted in a clean
and dry environment.
ARGUS TECHNOLOGIES 32-0-10A FUSE PANEL
020-103-C0 REV B PAGE 4 of 6
4 WIRING This chapter provides cabling details and notes on cable sizing for DC application with respect to the Argus 32-0-10A Fuse Panel.
4.1 Calculating Wire Size Requirements The cable chosen for use in power plant applications not only has to meet the re-quirements of the electrical code for ventilated cable tray installations, ampacity and cable type. The cable size must also be carefully selected to ensure minimum voltage drop across its length when fully loaded. Keeping the voltage drop to a minimum insures maximum back-up time and best performance when the system is operating on battery.
The formula below can be used to calculate the cable size using typical voltage drop recommendations for Telecom installations.
CMA = (A x LF x K) / AVD, where: CMA = Cross section of wire in circular MIL area A = Ultimate drain in amps LF = Conductor loop feet K = 11.1 constant factor for commercial (TW type) copper wire AVD = Allowable voltage drop
Check again that the ampacity rating of the cable meets the requirement for the in-stallation application. Consult local electrical codes (NEC, CEC, etc.) for guidelines. If required, increase the size of the cable to meet the code.
4.2 Load Fuse Connections Each load fuse corresponds to a unique numbered position on the load distribution terminal blocks located at the rear of the unit (see Figure 2). Outline Drawing 020-103-06 shows the numbering, front and rear.
Also refer to guidelines supplied with the load equipment. Typically distribution ca-bles are sized to provide a 0.5V loop drop at full load as well as meeting ampacity requirements of the protection fuse or circuit breaker.
WARNING Wiring of fuse connections should not exceed more than maximum total current capacity. See specifica-tions section in this manual.
The panel is equipped with a #6-32x⅜” pan head screw at each termination. Connect “hot” leads to the corresponding numbered terminals and common leads to the ground bar.
Figure 2–Rear view showing connections for loads and ground
Refer to the previous
(Installation) chapter
for safety precautions
and tools required.
Schematic (drawing)
020-103-05 shows the
internal routing detail
depending on the
options chosen.
GROUND BAR
LOAD CONNECTIONS
ARGUS TECHNOLOGIES 32-0-10A FUSE PANEL
020-103-C0 REV B PAGE 5 of 6
4.3 Input Feed Each input feed corresponds with position A or B on terminal block TB1 located at the rear of the unit (see Figure 3 and schematic 020-103-05).
WARNING Ensure the correct polarity is used for all input cable terminations.
The panel is equipped with a #10-32x½” pan head screw at each termination and on the ground bar. Connect “hot” leads to the corresponding terminals and common leads to the ground bar.
4.4 Alarms All alarms provide jumper selectable Form A/B alarm contacts, which correspond with terminal blocks located at the rear of the unit (see Figure 3).
All applicable alarms should be connected to the local alarm-sending unit from the fuse panel. Terminal blocks can accommodate wire sizes 0.34 to 2.5 mm2 (#22 to #14 AWG).
Figure 3–Rear view showing connections for input and alarms
ALARM CONNECTIONS
INPUT FEED B
INPUT RETURN A & B INPUT FEED A
ARGUS TECHNOLOGIES 32-0-10A FUSE PANEL
020-103-C0 REV B PAGE 6 of 6
5 ADJUSTMENTS 5.1 GMT Fuse Replacement Distribution fuses may be removed from the unit using an insulated hook. Check load and ensure correct fuse type and size before replacement.
5.2 Alarm Jumper Setting The alarm relay contacts can be individually set to Normally Open (NO) or Normally Closed (NC) by positioning jumpers located inside the unit (see Figure 4). The fac-tory default setting is Normally Open (NO).
Figure 4–Rear view, cover removed, showing jumper location
APPENDIX A 32-0-10A FUSE PANEL
I
Argus Numbering System Argus Technologies uses an eight-digit drawing number system, which is broken into three blocks. The first three digits describe the category of the product; e.g. rectifier or fuse panel. The next three digits indicate the sequence in which the product number was allocated in a particular category. The last two digits indicate the type of drawing; for example:
“-05” Schematic
“-06” Outline Drawing
“-20” Main Assembly
Argus uses an eight-digit part numbering system for all components and sub-assemblies. Each part has been assigned its own unique number. Due to the quantity, categories will not be listed within this manual.
Acronyms and Definitions ABS Alarm battery supply
AWG American wire gauge
DC Direct current
EIA Electronics Industries Association
LED Light emitting diode
OVP Over-voltage protection
RU Rack unit (1.75”)
Technical SupportTechnical support staff are available for answering general questions related to installation, operation and maintenance of Argus products. In Canada and the USA, call Argus toll free 7:30 am to 5:00 pm Pacific Standard Time at:
+1-888 GO ARGUS (+1-888-462-7487)
For emergencies, call +1-888-GO-ARGUS 24 hours a day, seven days a week.Customers outside Canada and the USA, call +1-604-436-5547 for technical support.
TrainingArgus offers various levels of product and technical training. These workshops provide a mix of theory and hands on application for qualified customers. Please consult your sales representative for course schedules, locations and costs, or visit our website at www.argusdcpower.com.
Factory Repair and ServicingAll service, beyond initial adjustments, should be carried out by qualified factory service personnel. For these procedures, please contact Argus Technologies at the locations listed to the right.
Product ReturnsBefore returning any product for service, please obtain a Return Material Authorization (RMA) number from an Argus factory service representative. The representative will require the model and serial number, as well as a brief description of the problem prior to issuing the RMA number. All material must be pre-authorized before being returned.See document 048-507-10 “Warranty and Repair Information” for more details.
Moving and StorageUnits must be suitably packed in the original shipping container (or equivalent) prior to re-shipping. The box should be completely enclosed and constructed of wood or double-wall, corrugated cardboard. At least 3” of foam or shock absorbing packing material must surround the unit.
FACTORY SERVICE INFORMATION
048-527-10-I1 Rev L (09/2007)
Canada and USA toll free 24 hour emergency technical support: +1 888 GO ARGUS (462 7487) Outside North America: +1 604 436 5547
Factory Service CentersCanada and InternationalArgus Technologies Ltd.ATTN: RMA Returns7033 Antrim Avenue Burnaby, BC, V5J 4M5 Canada Tel: +1 604 436 5900Fax: +1 604 436 1233Email: [email protected]
USA Argus Technologies Inc.ATTN: RMA Returns3116 Mercer AvenueBellingham, WA, 98225 USA Tel: +1-360 756 4904Fax: +1-360 647 0498Email: [email protected]
Asia-PacificPCM Electronics (Dong Guan) Co., Ltd.Hongli Industrial Area, Miaobian, Liaobu Town, Dongguan City, Guangdong Province, 523400 China Tel: +86 755 8895 3310Fax: +86 755 8895 3307
Authorized Service CenterArgentinaArgus Technologies de ArgentinaBelen 315, Capital Federal, Buenos Aires, 1407l ArgentinaTel: +54 (11) 4672 4821Fax: +54 (11) 4504 4698Cell: +54 9 (11) 4993 9996Email: [email protected]
AsiaArgus Technologies Asia Pte LtdBlk 6 Tagore Lane #160Singapore 787570Tel: +65 6458 8900Fax: +65 6458 2122
AustraliaCPS National8/376 Newbridge RdMoorebank, NSW, 2170 Australia Tel: +61 02 9822 8977Fax: +61 02 9822 8077
Australia/New ZealandAlpha Power Systems Pty LtdUnit 3, 30 Heathcote Road Moorebank, NSW, 2170 Australia Tel: +61 02 9602 8331Fax: +61 02 9602 9180
Century Yuasa37 - 65 Colbalt StreetCarole Park QLD 4300Australian Sales & ServiceTel: +61 07 3361 6587Fax: +61 07 3361 6705New Zealand Sales & Service Tel: +64 9 978 6689Fax: +64 9 978 6677
CanadaCompower Systems Inc.118 Tiffield Road Toronto, ON, M1V 5N2 Canada Tel: +1 416 293 3088Fax: +1 416 293 0671
EuropeAlpha Technologies Europe Ltd.Cartel Business EstateEdinburgh WayHarlow, Essex, CM20 2DU UK Tel: +44 1279 422110Fax: +44 1279 423355
Mexico & Central AmericaTechnologies Argus First De Mexico SA de CVAnatole France No. 17Col. PolancoMexico City, 11560 Mexico Tel: +52 55 5280 6990Fax: +52 55 5280 6585
South AmericaArgus Technologies ArgentinaSanto Tome 2573, Capital FederalBuenos Aires, 1416 ArgentinaTel: +54 11 4504 4698Cell: +54 9 11 4993 9996E-pager: [email protected]
TurkeyIPC Enerji Elk San ve TIC ASInonu cad. Kanarya sok. No:20Yenisahra - KadikoyIstanbul, TurkeyTel: +90 216 317 41 42Fax: +90 216 472 90 66