Tektronix TM 502A Instruction Manual Download

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Summary of Contents for TM 502A

Page 1: ...e for use by qualified personnel only To avoid personal injury do not perform any servicing unless you are qualified to do so Refer to the Safety Summary prior to performing service Pleasecheckfor cha...

Page 2: ...00000 J300000 H700000 Tektronix Inc Beaverton Oregon USA Tektronix United Kingdom Ltd London Sony Tektronix Japan Tektronix Holland NV Heerenveen The Netherlands Instruments manufactured for Tektronix...

Page 3: ...ny other locations This warranty shall not apply to any defect failure or damage caused by improper use or improper or inadequate maintenance and care Tektronix shall not be obligated to furnish servi...

Page 4: ......

Page 5: ...n Operating Temperature Power Modules Family Compatibility Module Installation Plug in Retainer Clip Information Power on Procedure Maintenance Static Sensitive Components Cleaning Obtaining Replaceme...

Page 6: ...ctrical Parts Diagrams and Circuit Board Illustrations Symbols Component Values Graphic Items and Special Symbols Used in This Manual Component Locator Diagrams Replaceable Mechanical Parts Index 6 1...

Page 7: ...tatements identify conditions or practices that could result in personal injury or loss of life These two terms appear on equipment CAUTIONindicates a personal injury hazard not immediately accessible...

Page 8: ...output terminals of the power module Without the protective ground connection all parts of the power module are potential shock hazards This includes knobs and controls that may appear to be insulator...

Page 9: ...gerous voltages may exist at several points in this product To avoid personal injury do not touch exposed connections and components while power is on Disconnect power before removing protective panel...

Page 10: ...vi Safety...

Page 11: ...wo independently functional plug in modules to form a compact versatile and low cost instrumentation system The TM 502A is a basic power source for plug in modules of the TM 500 series family It provi...

Page 12: ...n power0 draw from mainframe Combined power drawc Sharing Limitation 1 2 Table 1 1 Electrical Characteristics Performance Requirements Supplemental Information 23 7 V to 40 0 V 52 5Vp p 350mA 10 mA s...

Page 13: ...ustment interval Performance Requirements 8Worst case Low line with full load and high line with no load These limits Include PARO Supplemental Information VAAc 2 1 watts 0c s 75 One NPN and PNP per c...

Page 14: ...each direction along 3 major axes 18 total shocks 12 drops from 45 4 or equilibrium whichever occurs first Meets MIL T 28800D class 5 Exceeds MIL T 28800D class 5 Exceeds MIL T 28800D class 5 Meets MI...

Page 15: ...Characteristics Characteristics Description Nominal weight without plug ins 8 75 lbs 4 0 kg Overall dimensions Height Width Length TM 502A Instruction Manual 5 5 inches 14 0 cm 5 7 inches 14 5 cm 16 6...

Page 16: ...1 6 Specification...

Page 17: ...pability of the TM 502A Power Module can best be used by carefully planning the plug in configuration the external loads and the resulting power distributions The power module will work best if you do...

Page 18: ...selected line voltage refer to Specifica tions for the fuse rating Insert the fuse into the fuse holder 4 The line voltage selections are printed on the end of the fuse box Rotate the fuse box and rei...

Page 19: ...he power switch and disconnect the line cord Figure 2 2 Handle installation 2 Remove any plug in modules 3 On each side of the power module approximately 2 inches 5 cm from the front edge is a black p...

Page 20: ...e the TM 502A interface has barriers on the mating connectors between pins 6 and 7 to ensure that incompatible plug ins cannot be in serted Pin 1 is on the connector end near the bottom side of the po...

Page 21: ...an installed plug in module can not come out of the power module while it is moved or transported Note that plug in modules cannot be removed or inserted with the retainer clip installed 1 Perform th...

Page 22: ...2 6 Operating Instructions...

Page 23: ...y qualified personnel Toavoid personal injury do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so Refer to the Operator s Safety Summ...

Page 24: ......

Page 25: ...kV to 30 kV are common in unprotected environments Table 3 1 Relative Susceptibility to Static Discharge Damage Semiconductor Classes Relative Susceptibility Levelsa MOS or CMOS microcircuits or disc...

Page 26: ...omponents over any surface 8 Avoid handling components in areas that have a floor or work surface covering capable of generating a static charge 9 Use a soldering iron that is connected to earth groun...

Page 27: ...r are manufactured for Tektronix Inc to our specifica tions Most of the mechanical parts used in this instrument have been manufactured by Tektronix To determine the manufacturer refer to the Replacea...

Page 28: ...t Apply only enough heat to remove the component or to make a good solder joint To protect heat sensitive components hold the component lead with a pair of long nose pliers between the component body...

Page 29: ...the back of the voltage selector fuse holder assembly and label each wire Do not apply excessive force to the locking tabs Excessive pres sure will break or reduce the strength of the plastic 3 The as...

Page 30: ...nsistor onto the board while applying minimum heat with the soldering iron 9 Reinstall the assembly into the power module cabinet 10 Reinstall the power module handle assembly A list of standard acces...

Page 31: ...s per square inch with the inside dimensions of no less than six inches more than the instrument dimensions 3 Cushion the instrument by tightly packing three inches of dunnage or urethrane foam betwee...

Page 32: ...3 8 Maintenance...

Page 33: ...on 13 adds storage plug in Option A1 changes the power to Universal European 230 V 10 A 50 Hz Option A2 changes the power to United Kingdom 230 V 10 A 50 Hz Option A3 changes the power to Austrialian...

Page 34: ...4 2 Options...

Page 35: ...information if any is located at the rear of this manual A list of assemblies can be found at the beginning of the electrical parts list The assemblies are listed in numerical order When the complete...

Page 36: ...embly A2 with its subassemblies and parts Chassis mounted parts have no assembly number prefix and are located at the end of the electrical parts list Indicates part number to be used when ordering re...

Page 37: ...UMENT CORP 600WJOHN ST HICKSVILLE NY 11802 DISCRETE SEMI CONDUCTOR DIV 18796 MURATA ERIE NORTH AMERICAN INC 1900 W COLLEGE AVE STATE COLLEGE PA 16801 2723 STATE COLLEGE OPERATIONS 24165 SPRAGUE ELECTR...

Page 38: ...2527 00 CONN HDR PWR PCB MALE STR 1 X 7 0 156 CTR 26742 3107 11 207 01 A1J1040 131 2484 00 CONN HDR PWR PCB MALE STR 1 X 8 0 156 CTR 26742 3109 11 208 01 A1J3020 131 1078 00 CONN EDGECARD PCB STR 2 X...

Page 39: ...3 MJF2955 TRANSISTOR NPN Sl SEL TO 127 04713 SJE966 TRANSISTOR PWR BIPOLAR NPN 90V 10A 2 5 MHZ 04713 MJF3055 TRANSISTOR NPN Sl SEL TO 127 04713 SJE966 TRANSISTOR PWR BIPOLAR NPN 90V 10A 2 5 MHZ 04713...

Page 40: ...5 6 Replaceable Electrical Parts...

Page 41: ...the manufacturer s data The tilde preceding a signal name indicates that the signal performs its intended function when in the low state Other standards used in the preparation of diagrams by Tektroni...

Page 42: ...m t Assembly Number w 63 Jes Ieea Jae DigitalGround t a1s Male Coaxial 5V Referto Assembly DiagramNumber Offboard i Connector Active Low i ____ __7 J r i i 20 Connector FemaleCoaxial Connector Heat Si...

Page 43: ...ding 13 13 25 Vac winding 35 5 V filter 12 12 35 5 V filter Base lead of PNP Series Pass 11 11 Collector lead of PNP Series Pass Emitter lead of PNP Series Pass 10 10 33 5 V common return 33 5 V commo...

Page 44: ...5 T 0 5 C I 0 0 5 0 0 5 0 6 4 0 3 T 0 It 0 C I 0 It 0 J3020 C2030 g C I J3050 0 0 0 1 1 18 0 It 0 0 C4040 00 Figure 6 2 A1 Power Supply circuit board assembly Diagrams and Circuit Board Illustrations...

Page 45: ...1 J1040 1 25 VAC I I 1C2040 1 T 822 F I r 33 5V I J2 J2 I I 12 12 J1040 7 C2030 J_ R3035 4700 F T l 2K CR4030 CR4040 C4040 J_ lR3030 4700 F T 2K 11 I Q2010 l I11 l I V I fL f 33 5V COMMON I _ 9 33 5V...

Page 46: ...6 6 Diagrams and Circuit Board Illustrations...

Page 47: ...ing information in your order Part number Instrument type or model number Instrument serial number Instrument modification number if applicable If a part you order has been replaced with a different o...

Page 48: ...nt Attaching parts for Detail Part ENDATTACHINGPARTS Parts of Detail Part Attaching parts for Parts of Detail Part ENDATTACHINGPARTS Attaching parts always appear at the same indentation as the item i...

Page 49: ...CDOWELL RD PHOENIX AZ 85008 4229 SEMICONDUCTOR PRODUCTS SECTOR 07416 NELSON NAME PLATE CO 3191 CASITAS LOS ANGELES CA 90039 2410 12327 FREEWAY CORP 9301 ALLEN DR CLEVELAND OH 44125 4632 18796 MURATA E...

Page 50: ...3 00 441 1813 01 B023539 CHAS PWR SUPPLY ALUMINUM TK1943 441 1813 01 ATTACHING PARTS 10 212 0023 00 4 SCREW MACHINE 8 32 X 0 375 PNH STL TK0435 ORDER BY DESC 11 211 0504 00 SCREW MACHINE 6 32 X 0 250...

Page 51: ...TRANSFORMER PWR PRIM TAPPED 8016001 8023538 TRANSFORMER PWR PRIM TAPPED 8023539 TRANSFORMER PWR PRIM TAPPED SEE T100 REPL ATTACHING PARTS 28 212 0516 00 4 SCREW MACHINE 10 32 X 2 0 HEX HD STL TK0435...

Page 52: ...A1 16 Figure 1 TM502A Cabinet and Chasis 7 6 Replaceable Mechanical Parts...

Page 53: ...00 CABLE ASSY PWR 3 0 75MM SQ 220V 99 0 S3109 86511000 OPTIONA1 ONLY CABLE ASSY PWR 3 0 1MM SQ 250VOLT 2 5 S3109 BS 13 H05WF3G0 OPTION A2 ONLY CABLE ASSY PWR 3 1 00MM SQ 250V 10AMP S3109 SAA 3 OD3CCFC...

Page 54: ...4 Figure 2 Accessories 7 8 Replaceable Mechanical Parts...

Page 55: ...ventive 3 3 soldering 3 4 Mechanical Parts List 7 1 0 obtaining replacement parts 3 3 p packaging information 3 6 Parts List Electrical 5 1 Mechanical 7 1 preventive maintenance 3 3 R removing the cab...

Page 56: ...1 2 Index...

Page 57: ......

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