Toshiba 431A инструкция обслуживания

UNINTERRUPTIBLE POWER SYSTEM (UPS) Part # 64525-004 August 2013 Manufactured in the USA © Copyright 2013 TOSHIBA International Corporation All rights reserved. 4300 SERIES Ancillary Cabinets • 431A - T OSHIBA AUXILIAR Y CABINET • 431B - T OSHIBA BA TTER Y CABINET • 431M - MAINTENANCE BYP ASS SWITCH INST ALLA TION AND OPERA TION MANU[...]

4300 Series Ancillary Cabinets Installation and Operation Manual[...]

4300 Series Ancillary Cabinets Installation and Operation Manual UNINTERRUPTIBLE POWER SYSTEM (UPS) INST ALLA TION AND OPERA TION MANUAL THREE PHASE - 30/50 KV A Part # 64525-004 August 2013 4300 SERIES Ancillary Cabinets • 431A - T OSHIBA AUXILIAR Y CABINET • 431B - T OSHIBA BA TTER Y CABINET • 431M - MAINTENANCE BYP ASS SWITCH[...]

4300 Series Ancillary Cabinets Installation and Operation Manual Product Use and W arranty Restrictions The T oshiba products listed in this document are intended for usage in general electronics applications (computer , personal equipment, ofce equipment, measuring equipment, industrial robotics, domestic appliance[...]

4300 Series Ancillary Cabinets Installation and Operation Manual UNINTERRUPTIBLE POWER SYSTEM (UPS) Please complete the following information and retain for your records. Unless otherwise specied, the warranty period for the UPS or UPS part is 36 months from the shipment date (see T oshiba International Corporation bill of lading). U[...]

4300 Series Ancillary Cabinets Installation and Operation Manual Purpose This manual provides information on how to safely install your T oshiba International Corporation power electronics product. This manual includes a section of general safety instructions that describes the warning labels and symbols that are used throughout the manual. Read th[...]

i 4300 Series Ancillary Cabinets Installation and Operation Manual Contents 1 Introduction ................................................................................................. 1 2 General Safety Instructions ....................................................................... 2 2.1 Symbols ...........................................[...]

ii 4300 Series Ancillary Cabinets Installation and Operation Manual 1 1 431B - T oshiba Battery Cabinet ............................................................... 32 1 1.1 431B Estimated Runtimes .......................................................... 32 1 1.2 EQUIPMENT W ARNING LABELS ............................................... 33 1 1.[...]

1 4300 Series Ancillary Cabinets Installation and Operation Manual 1 Introduction This manual provides information on how to safely install and operate your 4300 Series acessory cabinets. This manual includes a section of general safety instructions that describes the warning labels and symbols that are used throughout the manual. Read the manual c[...]

2 4300 Series Ancillary Cabinets Installation and Operation Manual 2 General Safety Instructions DO NOT attempt to transport, install, operate, maintain or dispose of this equipment until you have read and understood all of the product safety information provided in this manual. 2.1 Symbols The symbols listed below are used throughout this manual. [...]

3 4300 Series Ancillary Cabinets Installation and Operation Manual 2.2 Signal Words The signal words listed below are used throughout this manual. When the words DANGER, W ARNING, CAUTION and A TTENTION are used in this manual they will include important safety information that must be carefully followed. 2.3 Qualied Personnel Installation,op[...]

4 4300 Series Ancillary Cabinets Installation and Operation Manual 2.4 Factory Authorized Personnel Factoryauthorizedpersonnelhavebeenfactorytrainedandcertiedtoinstall,service,andrepairthe UPS. Contact the T oshiba Customer Support Center for assistance in locating the factory authorized personnel nea[...]

5 4300 Series Ancillary Cabinets Installation and Operation Manual 3.1 Battery Safety The following contains important instructions that should be followed during the installation, operation, and maintenance of the 4300 Series UPS Battery Cabinets. A battery can present a risk of electrical shock and high short circuit current. T o be performed by [...]

6 4300 Series Ancillary Cabinets Installation and Operation Manual 4 Safety Precautions The T oshiba products listed in this document are intended for usage in general electronics applications (computer , personal equipment, ofce equipment, measuring equipment, industrial robotics, domestic appliances, etc.). These [...]

7 4300 Series Ancillary Cabinets Installation and Operation Manual 4.3 T ransporting The ancillary cabinet may be packed in a crate for extra protection during transportation. Avoid impact or vibration against the ancillary cabinet during transportation. DO NOT expose the ancillary cabinet directly to water . W ARNING DO NOT tilt the ancillary cabi[...]

8 4300 Series Ancillary Cabinets Installation and Operation Manual 4.4 T ransporting By Forklift Refer to Chapter 7 - Weights and Dimensions. V erify forklift maximum load capacity and ensure that the forks are long enough to properly support the UPS. Insert the forks into the space shown in Figure 4.1. Spaces for the forks are provided underneath [...]

9 4300 Series Ancillary Cabinets Installation and Operation Manual 4.5 Inspection/Storage Inspection Upon receipt of the ancillary cabinet, an inspection for shipping damage should be performed. Use caution when removing the unit from the pallet. Refer to labels or documentation attached to packing material. Unpacking Check the unit for loose, brok[...]

10 4300 Series Ancillary Cabinets Installation and Operation Manual CAUTION Install the ancillary cabinet in a controlled environment. Improper storage and installation environment may deteriorate insulation, shorten component life and cause malfunctions. See T able 5.1 - UPS Installation Environment Standards DO NOT tilt the ancillary cabinet more[...]

11 4300 Series Ancillary Cabinets Installation and Operation Manual W ARNING MET AL CONDUIT IS NOT AN ACCEPT ABLE GROUND. Conductor Routing and Grounding 1) Use separate metal conduits for routing the input power , output power , and control circuits. 2)Followthewiresizeandtighteningtorquespecications. 3) Always ground th[...]

12 4300 Series Ancillary Cabinets Installation and Operation Manual 5.1 Wiring/Connection W ARNING Perform wiring and connections with correct polarity . Be careful when connecting the UPS to the DC backup system. A wrong connection may cause damage to the UPS, DC backup system, or charger . Connect ONL Y one (1) ground wire to the earth ground ter[...]

13 4300 Series Ancillary Cabinets Installation and Operation Manual 6 W arning Labels Each ancillary cabinet section shows representative warning labels for that unit. See Sections 9.-3, 10-2, and 1 1-2. NOTICE Make sure all the warning labels are installed in the appropriate locations. If a label is missing or illegible, contact T oshiba Customer [...]

14 4300 Series Ancillary Cabinets Installation and Operation Manual 7 Storage/Operating Environment 7.1 Storage Environment Observe the following when storing the ancillary cabinets. • Store ancillary cabinet indoors. • T emperatureuctuationsshouldbeminimized. • The optimal storage temperature range is 68 – 77 °F[...]

15 4300 Series Ancillary Cabinets Installation and Operation Manual 2) The voltage of the input power source must be within the rated input voltage range. The input frequency range must be within the rated input frequency range. 3) The ancillary cabinet should not be used with a load that has a rated input that is greater than the rated output of t[...]

16 4300 Series Ancillary Cabinets Installation and Operation Manual 7.3 Maintenance Precautions All internal maintenance should be performed by factory authorized personnel. 1) T urn off, lockout, and tagout ALL power sources before connecting the power wiring to the equipment or when performing maintenance. 2) Hard-wire type UPS units are not equi[...]

17 4300 Series Ancillary Cabinets Installation and Operation Manual 8 Installation W ARNING Keep the SPECIFIED CLEARANCE around the ancillary cabinets. InadequatespacearoundtheUPSmakesitdifculttoperform maintenance/inspections,leadtoinsufcientventilation,and/orwill cause malfunctions. See Fig[...]

18 4300 Series Ancillary Cabinets Installation and Operation Manual 8.1 Unpacking Unpack the UPS indoors on a paved oor . The UPS should be as close as possible to its nal storage location. Allow enough space for forklift operations to unpack the UPS crate. Then remove the crate. Poi[...]

19 4300 Series Ancillary Cabinets Installation and Operation Manual 8.3 Anchor Bolts InstalltheanchorboltstosecuretheUPSontheoor .SeeFigure8.2foranchorboltinstallationdetail. Use 1/2” (12 mm) diameter anchor bolts. There are four 0.63” (16 mm) diameter holes provided in the cabinetbase[...]

20 4300 Series Ancillary Cabinets Installation and Operation Manual 8.4 Grounding Wire W ARNING Be sure to ground the UPS and ancillary cabinets as specied. Using the UPS and ancillary cabinets without a proper ground will deteriorate the insulation, cause leakage of currents and electric shock. The resistance to ground should be 10 ohms or less[...]

21 4300 Series Ancillary Cabinets Installation and Operation Manual 9 4300 Series Overview The4300SeriesUPSandancillarycabinetshavebeenspecicallydesignedforline-up-and-match installations. The optional T ransformer/Switching Cabinet, Battery Cabinet, and MBS Cabinet have been designed with a pleasing aesthe[...]

22 4300 Series Ancillary Cabinets Installation and Operation Manual AC/DC Rectier DC/AC Inverter 4300 UPS Bypass Thyristor UPS Input Isolation Maintenance Bypass Switch 431M MBS (Optional) MCCB AC Input 3Φ-3W0r 3Φ-4W Output 3Φ-3Wor 3Φ-4W Input Contactor Output Contactor UPS Output Isolation Battery Breaker 1 DC/DC Converter Groun[...]

23 4300 Series Ancillary Cabinets Installation and Operation Manual 10 431A - T oshiba Auxiliary Cabinet The431A T oshiba AuxiliaryCabinetisavailableinthreebasiccongurations: • T wo T ransformers • One T ransformer and a 12 pole PDP • Maintenance Bypass Panel (MBS) and a 12 pole PDP NOTE: Units with P[...]

24 4300 Series Ancillary Cabinets Installation and Operation Manual 10 431A - T oshiba Auxiliary Cabinet No. Part 1 Fan Module (Hot Swappable) 2 T oshiba Label 3 Air Filter Grill Thumb Screws 4 Air Filter Grill (Front Accessible) 5 T op Cable Access Plate 6 Side Cable Access Plates 7 Bottom Cable Access Plate 8 TB-2 9 TB-1 10 Ground Bus 11 Input T [...]

25 4300 Series Ancillary Cabinets Installation and Operation Manual 10.2 Alternative Congurations The 431A has three additional modules that can be integrated into the unit: Maintenance bypass panel (MBS) with mechanical interlock secured by a solenoid release. 12 pole Power Distribution Unit (PDU) 2, 3, or 4 Breaker Sub-feed Panel Thesecan?[...]

26 4300 Series Ancillary Cabinets Installation and Operation Manual 10.9 INST ALLA TION INSTRUCTIONS DANGER: HAZARDOUS VOL T AGES MA Y EXIST . V erify all power is removed from the UPS and power cables prior connecting the power cables to the Ancillary cabinet terminals, Maintenance Bypass Switch terminals, or UPS terminals. The T oshiba Auxiliary [...]

27 4300 Series Ancillary Cabinets Installation and Operation Manual T able 10.3 - 431A Input/Output Power Cable Sizes ( Cable sizes for 75°C Copper Cable) Recommended/Maximum Wire size and T orque Requirement T rans- former Code Input/Output T rans- former V oltage Xfmr T ype 30 kV A 50 kV A T ightening T orque Phase A WG* Neutral AWG* Phase A WG*[...]

28 4300 Series Ancillary Cabinets Installation and Operation Manual 10.5 Anchor the 431A Cabinet The 431A Cabinet has four mounting holes to anchor the unit after is has been set in place. See Figure 10-4. V erify the Right Side Access Plate of the 431A and the corresponding left side ac- cess plate of the 431M or 4300 UPS is removed before anchori[...]

29 4300 Series Ancillary Cabinets Installation and Operation Manual 10.6 Join the Auxiliary Cabinet with the UPS The T oshiba Auxiliary Cabinet (431A) is equipped with four 14 mm mating holes located on the front and back of the left and right sides of the cabinet. 1. Remove the top and bottom 431A Cabinet Front panels. 2. Remove the cable access p[...]

30 4300 Series Ancillary Cabinets Installation and Operation Manual 10.7 Join the 431A Cabinet with the 431M The T oshiba Auxiliary Cabinet (431A) is equipped with four 14 mm mating holes located on the front and back of the left and right sides of the cabinet. 1. Remove the top and bottom 431A Front panels. 2. Remove the cable access plate at the [...]

31 4300 Series Ancillary Cabinets Installation and Operation Manual Figure 10-9 - T oshiba Auxiliary Cabinet Outline Drawing[...]

32 4300 Series Ancillary Cabinets Installation and Operation Manual 1 1 431B - T oshiba Battery Cabinet No. Part 1 T oshiba Label 2 Door Latch 3 V entilation Grill 4 Upper Battery Retention Plate 5 MCCB1 - Upper Battery Section Breaker 6 MCCB2 - Lower Battery Section Breaker 7 Lower Battery Retention Plate 8 Batteries 9 Power Bus Stubs (+), (-) 10 [...]

33 4300 Series Ancillary Cabinets Installation and Operation Manual 1 1.2 EQUIPMENT W ARNING LABELS DO NOT attempt to install, operate, maintain or dispose of this equipment until you have read and under- stood all of the product warnings and user directions that are contained in this instruction manual. FIgure 1 1-2 shows examples of warning label[...]

34 4300 Series Ancillary Cabinets Installation and Operation Manual 1 1.3 INST ALLA TION INSTRUCTIONS DANGER: HAZARDOUS VOL T AGES MA Y EXIST . V erify all power is removed from the UPS and power cables prior connecting the power cables to the Battery Cabinet and UPS terminals. TheT oshibaBatteryCabinet(431B)comesineitherof?[...]

35 4300 Series Ancillary Cabinets Installation and Operation Manual Ilsco P/N Description Conductor Size Fitting Color CLND-3/0-12-134 CSWD -3/0-12-134 Long Barrel Short Barrel 3/0 Orange CLND-4/0-12-134 CSWD -4/0-12-134 Long Barrel Short Barrel 4/0 Purple CLND-250-12-134 CSWD -250-12-134 Long Barrel Short Barrel 250 Y ellow CLND-300-12-134 CSWD -3[...]

36 4300 Series Ancillary Cabinets Installation and Operation Manual 1 1.5 Join the Battery Cabinet with the UPS The T oshiba Battery Cabinet (431B) is equipped with four 14 mm mating holes located on the front and back of the left and right sides of the cabinet. 1. Ensure Battery Cabinet Breaker are OFF . W ARNING Switch the Battery Cabinet Circuit[...]

37 4300 Series Ancillary Cabinets Installation and Operation Manual 431B UPS Power Input/ Output Cables 4300 Series UPS 24V DC Supply (PCB15) 1 2 1 2 (Battery Shunt Trip) TB1 + - TB3 1 2 3 4 J4 (DC Power) 1 2 3 4 P1 P2 1 1.6 Wire the Battery Cabinet to the UPS 1. Select the DC power cables per T able 1 1.2 /T able 1 1.3. Switch the Battery Cabinet [...]

38 4300 Series Ancillary Cabinets Installation and Operation Manual 1. Run the pre-wired shunt trip cable shown in Figure 1 1.7 from the 431B through the 431B/UPS cable access port located at the bottom left side of the 431B, to the UPS 24VDC power supply on the lower left side of the UPS. 2. Plug the shunt trip cable connector into the shunt trip [...]

39 4300 Series Ancillary Cabinets Installation and Operation Manual Figure 1 1-9 - T oshiba Battery Cabinet Outline Drawing[...]

40 4300 Series Ancillary Cabinets Installation and Operation Manual 12 T oshiba Battery Cabinet (w/ HX-205) - 431Bx000xxER1 1 1 (431B300017ER1 1 1, 4318500008ER1 1 1) The -ER1 1 1 variation of the 431B battery cabinet uses high-capacity TRX205 battereis as an economical alternative to battery packs. No. Part 1 T oshiba Label 2 Door Latch 3 V entila[...]

41 4300 Series Ancillary Cabinets Installation and Operation Manual No. Part 4 Battery Retention Strap 5 MCCB - Battery Cabinet Breaker + MCCB Positive Lug, Battery Cabinet DC Out – MCCB Negative Lug, Battery Cabinet DC Out 6 Access for Battery Cabi- net Output Lugs 7 Anderson Connectors for Battery String Discon- nect (1 set per shelf) ( All cab[...]

42 4300 Series Ancillary Cabinets Installation and Operation Manual Figure 12-3: Battery Cabinet W arning Labels (A) 40308 (B) 41750 (C) 43784 (D) 69883 WARNING AREA TEXT AREA DANGER Hazardous voltages are used in the operation of this equipment and could cause severe personal injury or loss of life. The following precautions should be observed to [...]

43 4300 Series Ancillary Cabinets Installation and Operation Manual 12.3 INST ALLA TION SAFETY INSTRUCTION DANGER HAZARDOUS VOL T AGES MA Y EXIST . • V erify all power is removed from the UPS and power cables prior connecting the power cables to the Battery Cabinet and UPS terminals. • V erify the Battery Cabinet MCCB is OPEN and there is no vo[...]

44 4300 Series Ancillary Cabinets Installation and Operation Manual T ABLE 12.2 - 431B POWER CABLE SIZES ( Cable sizes for 75°C Copper Cable) Recommended/Maximum Wire size and T orque Requirement UPS Rating Maximum DC Current Batt Cab MCCB Recommended Cable Sizes UPS T erminal Lug Tightening T orque 431B MCCB Lug Tightening T orque 30 kV A 127 Adc[...]

45 4300 Series Ancillary Cabinets Installation and Operation Manual 12.5 Join the Battery Cabinet with the UPS The T oshiba Battery Cabinet (431B) is equipped with four (4) ea.14 mm mating holes located on the left and right sides of the cabinet vertical frame members. 1. Ensure Battery Cabinet Breaker are OFF . W ARNING Switch the Battery Cabinet [...]

46 4300 Series Ancillary Cabinets Installation and Operation Manual 1 1.6 Wire the Battery Cabinet to the UPS 1. Select the DC power cables per T able 12.2 /T able 12.3. W ARNING Switch the Battery Cabinet Circuit Breaker OFF Before Cabling the Battery Cabinet. Failure to switch breakers off may result in electric shock, burns, personal injuries or[...]

47 4300 Series Ancillary Cabinets Installation and Operation Manual 1. Run the pre-wired shunt trip cable shown in Figure 12.8 from the 431B through the 431B/UPS cable access port, Figure 12-5, and plug it into the corresponding MA TE-N-LOK in the UPS. 2. Reinstall the dead fronts. 12.7 431Bx000xxER1 1 1 Backup Runtime T ables The following T able [...]

48 4300 Series Ancillary Cabinets Installation and Operation Manual Figure 12-9 - T oshiba Battery Cabinet HX-205 Schematic MA TE-N-LOK Connectors[...]

49 4300 Series Ancillary Cabinets Installation and Operation Manual Figure 12-10 - T oshiba Battery Cabinet Outline Drawing[...]

50 4300 Series Ancillary Cabinets Installation and Operation Manual 13 431M - MBS Cabinet Installation Guide No. Part 1 T oshiba Label 2 UPS On-Line Indicator 3 Door Latch 4 Door Lock-Out/T ag-Out Hasp 5 T op Cable Access Plate 6 Side Cable Access Plates 7 Bottom Cable Access Plate (Not Shown) 8 Cabinet Mate-up Points (4 per Side) 9 MBS Bus Stubs 1[...]

51 4300 Series Ancillary Cabinets Installation and Operation Manual No. Part 5 T op Cable Access Plate 6 Side Cable Access Plate (removed) 7 Bottom Cable Access Plate 9A MBS Bus Stubs - Utility Input 9B MBS Bus Stubs - UPS Input 9C MBS Bus Stubs - UPS Output 9D MBS Bus Stubs - Output to Load 11 CB1 (UPS Input Isolation Breaker) 12 CB2 (Bypass Break[...]

52 4300 Series Ancillary Cabinets Installation and Operation Manual 13.2 EQUIPMENT W ARNING LABELS DO NOT attempt to install, operate, maintain or dispose of this equipment until you have read and under- stood all of the product warnings and user directions that are contained in this instruction manual. Shown below are examples of warning labels th[...]

53 4300 Series Ancillary Cabinets Installation and Operation Manual 13.3 IMPORT ANT SAFETY INSTRUCTIONS SA VE THESE INSTRUCTIONS This manual contains important instructions that should be followed during the installation, maintenance, and operation of the MBS to assure safe and proper operation. 1. T urn off, lockout, and tagout all power sources b[...]

54 4300 Series Ancillary Cabinets Installation and Operation Manual 13.4 INST ALLA TION INSTRUCTIONS DANGER: HAZARDOUS VOL T AGES MA Y EXIST . V erify all power is removed from the UPS and power cables prior connecting the power cables to the Auxiliary Cabinet terminals, Maintenance Bypass Switch terminals, or UPS terminals. The T oshiba Maintenanc[...]

55 4300 Series Ancillary Cabinets Installation and Operation Manual T erminate the cable end connecting to the 431M with 0.5 inch bolt hole terminal lugs. See T able 13.2 below . T able 13.2: Bolt Tightening Specications ITEM T orque Grade 8, 1/2 in. Bolts 1 19ft-lb(161N•M) ThefollowingtablelistsexamplesofNEMA [...]

56 4300 Series Ancillary Cabinets Installation and Operation Manual 13.5 Place the 431M Cabinet The 431M Cabinet has • Four mounting bolt holes on the right side to secure the unit to the left side of the UPS. See Figure 13-5. • Four corresponding mounting bolt holes on the left side to secure the unit to the right side of the Auxil- iary[...]

57 4300 Series Ancillary Cabinets Installation and Operation Manual 13.6 Join the 431M Cabinet with the UPS The 431M is equipped with four 16 mm mating holes located on the front and back of the left and right sides of the cabinet. DANGER: HAZARDOUS VOL T AGES MA Y EXIST . V erify all power is removed from the UPS and power cables prior connecting [...]

58 4300 Series Ancillary Cabinets Installation and Operation Manual 13.7 Join the 431A Cabinet with the 431M The T oshiba Auxiliary Cabinet (431A) is equipped with four 14 mm mating holes located on the front and back of the left and right sides of the cabinet. DANGER: HAZARDOUS VOL T AGES MA Y EXIST . V erify all power is removed from the UPS and [...]

59 4300 Series Ancillary Cabinets Installation and Operation Manual 13.8 MBS Operation Switch MBS from on-line to Bypass (Solid lines) The 431M Mechanical Interlock Plate is locked in the On-Line position by a solenoid. When the UPS is placed in Static Bypass mode, the light on the front of the MBS lights and the interlock solenoid retracts and all[...]

60 4300 Series Ancillary Cabinets Installation and Operation Manual Figure 13-9 - 431M Cabinet Outline Drawing[...]

61 4300 Series Ancillary Cabinets Installation and Operation Manual 14 431A MBS/PDU (Distribution) Purpose The431A isavailableinaMPS/PDUconguration.Thisunit consiss of 12-pole PDU in the top section, and a SKRU (So- lenoidKeyReleaseUnit)MBSbelowit.Seegure14.1. Ifoneofthe?[...]

62 4300 Series Ancillary Cabinets Installation and Operation Manual LOTO (Lock-Out T ag-Out) Hasp Both the PDP and the MBS come iequiipped iwth a LOT O Hasp that can be installed by the user . See Figure 14.2. The 12-pole PDP can be loaded with any combinhation of 1, 2, or 3 pole circuit breakers. The PDP panel door can be PDP The 12-pole PDP can b[...]

63 4300 Series Ancillary Cabinets Installation and Operation Manual 15 Optional Kickplate Installation Purpose This Installation Guide shows how to correctly install the optional 4300 Series Kick Plates on the 4300 UPS, 431A Ancillary Cabinet, and the 431B Battery Cabinet. These instructions are also available in the Manuals for the respec- tive ca[...]

64 4300 Series Ancillary Cabinets Installation and Operation Manual STEP 2: Slide Side Plates in along C-Channel base. 2.1 Facing the front of the UPS, slide a side kick plate with the smooth side facing out down along the left base C- channel skid until it is protruding about one inch in front of the UPS. See Figure 15-2. 2.2 Repeat for the right [...]

65 4300 Series Ancillary Cabinets Installation and Operation Manual Completion Whenthekickplatesareproperlyinstalled,thefrontpanelwillbenearlyushwiththefront(Figure13-4).Theside kick plate will be inset about a quarter inch from the vertical side plane (Figure 13-5), and the back [...]

66 4300 Series Ancillary Cabinets Installation and Operation Manual Installing 4310-30/50-KP-B The 4310-30/50-KP-B Kick Plate Kit contains one pair of F/B kick plates. This kit is required for each standard ad- ditional 4300 Series add on frame, such as the 431A and 431B. The 431M is already provided with a base skirt. NOTE: Due to variations withi[...]

67 4300 Series Ancillary Cabinets Installation and Operation Manual 16 External Layouts/Dimensions Dimensional Data T able 16.1 - External Dimensions EXTERNAL DIMENSIONS Unit Height Width Depth 431A 73.7 in. (1872 mm) 22.1 in. (561 mm) 30.7 in. (779 mm) 431B 73.7 in. (1872 mm) 22.1 in. (561 mm) 30.7 in. (779 mm) 431M 73.7 in. (1872 mm) 12.0 in. (30[...]

68 4300 Series Ancillary Cabinets Installation and Operation Manual[...]

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INDUSTRIAL DIVISION 13131 West Little Y ork Road, Houston, T exas 77041 T el (713) 466-0277 Fax. (713) 466-8773 US (800) 231-1412 Canada (800) 872-2192 Mexico 01/800/527-1204 www .T oshiba.com/ind Printed in the U.S.A.[...]