Replaceable Parts List: Digital Voltmeter Model 26.268 and Display Unit Model 554.048 (Appendix 1)
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APPENDIX 1
REPLACEABLE PARTS LIST
DIGITAL VOLTMETER, MODEL 26, 268 AND
DISPLAY UNIT, MODEL 554. 048
This appendix provides operation and maintenance personnel with EAI part numbers for major
sub-assembly components.
EAI maintains a complete stock of the replaceable parts listed on the following pages. However,
since many components are industry standards, an A or B category is assigned to each com-
ponent as follows:
Category "A" - Standard electronic items, usually available locally.
Category "B" - Proprietary items, order from EAI.
NOTE
If other than EAI supplied parts are used for Category
Bitems, EAI cannot guarantee operation within pub-
lished specifications.
ORDERING INFORMATION
Specify the EAI Series designation, Model Number and Serial Number, as well as a brief de-
scription with the EAI Part Number, EXAMPLE; EAI Series 1132, Model 5. 99,0002, S/N 100,
RSEY - 07740
10-239-9208
PARTS LIST INDEX
DIGITAL VOLTMETER, MODEL 26.268 AND
DISPLAY UNIT, MODEL 554. 048
Tithe 7 Page
0.26. 268 TDVM (580/680) (Main Frame Components and Operating Equipment) ...... A1-3
0.51.174-1 Miscellaneous Network ......... Wa islalsDiraels ANS s © Bells biatsiets: 6 0 eves Al-4
0.51. 202 Printed Circuit Mounted Relay ..... Aiigisisins 40% SSCS R8S a8 ekedectss Al=4
0.6. 463-5 Dual DC Amplifier ..... tlaieceaiere 6 4» = Goleieisisieieieis « Ba dalégSdd doce CeO o see Al1-5
0.6.736-1 Reference Amplifier ....,....... ee MONGE AS pA y Hina ee BP sme 0 x ps A1-8
0.12.937-5 Miscellaneous Network ..... fe eee aes Ce Eas Saees cin § Ad~19
0. 12.1106 Rectifier Network ......... POD GRRE odGoon GUD OD naG AnccHNDOMAGs Beene ss A1-13
0. 12.1654 Conversion Delay Network
hs SAGs Mew eee cancke ds. AleJ4
0. 26. 116-1 Summing Resistor Network + oh sitnsonenireN ess sane sem siaers Fale gece, 05s A1-15
0.26. 242 Comparator and Diode Gate ..............0.. ft esse dtiEle Satieee weenie ns Al-17
0. 26.240 Comparator Amplifier =} EAP URB AW RIER SG » » wisle « slain Sale nmnaieiereialys A1-17
0.26. 244 Diode Gate DB? ...... Ped ctcte MNS essere ece ice. wees Al“18
0,38, 032 BCD Decimal-Decoding Matrix/Counter ....,
0. 38. 032-1 BCD Decimal-Decoding |
ane Power Supply Regulato:
0. 44. 302
SSE ivwceseecticc ene AL-19
A1-20
A1-22
A1-24
Veseilesine AT-29
Oe IE colt alll coll coll coll coll oll oll oll oll oll
ee eee ae eee ee
A- INDICATES PARTS THAT SHOULD BE PURCHASED LOCALLY
B INDICATES PARTS THAT SHOULD BE PURCH cone pose caY
-_ CATEGORY COLUMN I$ DESIGNED To INDICATE AVAILABILITY OF PARTS.
1 C1,2,3,4 | Capacitor, Fixed, Electrolytic: 00 516.0239-0 A
2000 uf, 50V
(P.R. Mellory Type WP #TS-17123 or equal)
2 C5 Capecitor, Fixed, Electrolytic; 00 516.0044-0 A
4000 uf, 15V
(Sprague TVL-1173 or equal)
3 | cé Capacitor 00 516,0253-0 B
4 | c7 Capacitor, Fixed, Electrolytic: 00 516.0139-0 A
200-200 uf, 250V
(P.R. Mellory FR217.74 or equal)
5 | c8 Capacitor, Fixed, Ceremic: 00 515.0255-0 A
1 nf +10%, 500V
(Erie 801-000-X5U0=102K or equal)
6 c10 Capacitor, Fixed, Ceramic: 00 515.0007-0 A
2.7 nf, +10%, 150V
(Cornell=Dubilier Type DYA10D27)
7 C11 Capacitor, Fixed, Ceramic: 00 511,.6225=4
(00 515.0240-0) A
8 CR1,2 Diode; 00 614.0117-0 B
9 CR4 Bridge Rectifier 00 614.0207-0 A
(Diode Inc, BR-81A (3 Amp) or equal)
10} F1,2 Fuse, Cartridge, Slow Acting: 00 570,0109-0 A
3/4 Amp, 125V
(Littelfuse 313.750 or equal)
11} Ql thru 7 | Transistor: 2N3618 05 686.0001-0 A
12 eg Resistor, Precision: (Matched Set) 00 640.0122-0 B
3,4
13 | R2 Resistor, 00 636.0421-0 B
14 |] R3 Resistor 00 636.0445-=2 B
15 | R4,5 Resistor 00 636.0445-1 B
16 | R6 Resistor 00 636.0445-0 B
17 | R7,8 Resistor, Fixed, Composition: 00 627.0689-0 ©
6.8 ohms +57, Iw “
(Allen-Bradley GB or equal)
UNIT TITLE
TDVM (580/680)
(MAIN FRAME COMPONENTS
AND OPERATING EQUIPMENT)
[MODEL NO.
0.26.268 Sh.1 of 2Sh.
Al-3
ITEM] REF. DESIG. DESCRIPTION aa ish
18 | R9 Resistor, Fixed, Composition: Roneze /0G71=0 a
470 ohms +5%, 1/2W
(Allen-Bradley CB or equal)
19 | R10 Resistor, Fixed, Film: 00 634,0010-0 .
56K ohms +1%, 1/2W
(Aerovox Type CPX=1/2 or equal)
20} RIL Resistor, Fixed, Composition: 00 626.0332-0 4
3.3K ohms +5%, 1/2W
(Allen-Bradley EB or equal)
21} R12 Resistor, Fixed, Composition: 00 626.0395-0 A
3.9 megohms +5%, 1/2W
(Allen-Bradley EB or equal)
22 R13 Resistor 00 636.0423-1 B
25 i TL Transformer 05 684.0002-0 B
24 | XQ1 thru 7| Socket, Transistor 00 650.0118-0 B
25 Connector, Receptacle 00 542.1019-0 B
26 Fuse, Cartridge (w/Pigtail Leads), 00 570.0149-0 A
Fast Acting: 1/8 Amp, 250V
(Littelfuse 318.125 or equal)
Used as Fl on 6.736-1 Reference Amplifier
MISCELLANEOUS NETWORK 0.51.174-1
1 Connector, Receptacle: 50 Contacts: Female |00 542.0103-0 A
(Cannon Elect. Co. DD-50S or equal)
|
\ PRINTED CIRCUIT MOUNTED RELAY 0.51.202
1 CR1 Diode 00 614.0199-0 B
Relay 00 618,0286-0 B
cat SUUMIUA@UITY OF RAR UN
CHASED LOCALLY, a TITLE ‘TDVM (580/680)
RON IEA Es MAIN FRAME COMPONENTS AND
*
al
.
: ; ITEM) REF. DESIG. DESERIETION EAI NO, *CAT.
T 1 C1,10 Capacitor 00 521.0133-0 B
> 2 | C2,9,11,18] Capacitor, Fixed, Electrolytic: 00 516.0184-0 A
r 1250 uf, 3V
' (Callins Type PSS or equal)
| 3 | 4,13 Capacitor, Fixed, Ceramic: 00 515.0140-0 A
15 nf +20%, 500V
(Sprague 29C388 or equal)
4 C5,14 Capacitor, Fixed, Ceramic: 00 515.0017-0 A
47 p£ +10%, 1000V
= (Erie 831-000=X5F0-470K)
1 5 C6,15,19, | Capacitor, Fixed, Ceramic: 00 515.0005-0 B
20 1 nf +20%, 1000V
(Sprague 40C214A/5GAD10 or equal)
J 6 C7, 15 Capacitor 00 521.0134-0 B
7 C8,17 Capacitor, Fixed, Electrolytic: 00 516.0246-0 A
4.7 uf +10%, 35V
] (Sprague 150D or equal)
8 C23, 24 Capacitor, Fixed, Ceramic: 00 515.0144-0 A
. 50 nf 500V
(Sprague 33C17A or equal)
me 9 CR1 thru | Diode 00 614.0199-0 B
4, 9, 10
10 CR5 thru | Diode 00 614.0043-0 A
8 11,12, (ITT G187 or equal)
400,401
(ui D1 Chopper: 00 530.0042-0 B
4 12] DS1 thru | Resistor, Non-Linear, Indicating Type: 00 646.0062-1 B
4
A 13 Q1,2,9 Transistor: 00 686.0207-0 | B
1
14] Q3,4,11, | Transistor: 2N3644 00 686.0325-0 A
12
15] 95,13 Transistor: 2N3567 00 686.0236-0 A
J 16] 6,7, Transistor: 00 686.0096-0 B
15
Ll : prove: ogni ce oad ad pies AVAILABILITY OF PARTS. [UNIT TITLE
B -INDICATES PARTS THAT SHOULD ag hen Gees Lapsed
3 DUAL DC AMPLIFIER
MODEL NO.
a: oo pate 87 26 » 68 0.6.463-5 Sh.1 of 3Sh.
A1-5
abaae
ITEM
REF. DESIG,
DESCRIPTION
EAI NO.
17
18
19
20
21
22
23
24
25
26
Q8,16
Q17,18
Q20,22
R1,27
R2,8,28,
31
R4, 36
R5,29
R6,37
R7,30
R10,33
R11,15,34,
39,53,54
Transistor: 2N651
Transistor:
Transistor: 2N1308
Resistor, Fixed, Composition:
3.3 Megohms +10%, 1/2W
(Allen-Bradley EB or equal)
Resistor, Fixed, Composition:
3.3K ohms +5%, 1/2W
(Allen-Bradley EB or equal)
Resistor, Fixed, Composition;
2.2K ohms +00%, 1/2W
(Allen-Bradley EB or equal)
Resistor, Fixed, Composition:
1.6K ohms +5%, 1/2W
(Allen-Bradley EB or equal)
Resistor, Fixed, Composition:
8.2K ohms, +5%, 1/2W
(Allen-Bradley EB or equal)
Resistor, Fixed, Composition:
100 ohms +10%, 1/2W
(Allen-Bradley EB or equal)
Resistor, Fixed, Composition:
150K ohms +10%, 1/4W
(Allen-Bradley CB or equal)
Resistor, Fixed, Composition:
100K ohms +10%, 1/4W
(Allen-Bradley CB or equal)
Resistor, Fixed, Composition:
220K +5%, 1/2W
(Allen-Bradley EB or equal)
tor, Fixed, Composition:
< ohms +5%, 1/2W
len=Bradley EB or equal)
, Fixed, Composition:
1/2W 7
dley EB or equal)
00
00
00
00
00
00
00
00
00
00
00
00
00
00
686.0185-0
686.0107-0
686.0101-0
626.0335-0
626.0332-0
626.0222-0
626.0162-0
626.0822-0
626.0101-0
625.0154-0
625.0104-0
626.0224-0
626 .0562-0
626.0564~0
.
lr.
r
L
E
L
L
,
L
L
a
;
:
. *CAT.
‘a ITEM] REF. DESIG. DESGRIPTION EAL RO:
J 31 R16,17, Resistor, Fixed, Composition: 00 625.0223-0 A
a 46,48 22K ohms +10%, 1/4W
7} (Allen-Bradley CB or equal)
a 32 | R18,50 |Resistor, Fixed, Composition: 00 625.0392-0 A
| 3.9K ohms +10%, 1/4W
3 (Allen-Bradley CB or equal)
i 33 | R21,22,42 |Resistor, Fixed, Composition: 00 626.0473-0 A
43 47K ohms +10%, 1/2W
(Allen-Bradley EB or equal)
34 | R23,45 |Resistor, Fixed, Composition: 00 626.0274-0 A
270K ohms +10%, 1/2W
(Allen-Bradley EB or equal)
35 | R25,26,51 |Resistor, Fixed, Composition: 00 626.0104-0 A
32 100K ohms +10%, 1/2W
(Allen-Bradley EB or equal)
36 | R57,58 Resistor, Fixed, Composition: 00 626.0151-0 A
150 ohms +10%, 1/2W
(Allen-Bradley EB or equal)
37 | R59,60 Resistor, Fixed, Composition: 00 626.0563-0 A
56K ohms +10%, 1/2W
= (Allen-Bradley EB or equal)
7 38 | R61,62 Resistor, Fixed, Composition: 00 626.0476-0 A
— 6.8 Megohms +10%, 1/2W
(Allen-Bradley EB or equal)
"4 = 39 | XD1 Electron Tube Socket: 9 Pin 00 650.0075-0 B
acl mabignperd — Pecna Ae pelnciigs TO INDICATE AVAILABILITY OF PARTS. [UNIT TITLE
* DUAL DC AMPLIFIER
MODEL NO.
DATE 8/ 26/68 0,6.463-5 Sh. 3 of 3 Sh,
Al-7
AAAdL
DESCRIPTION
EAI NO.
ITEM] REF, DESIG,
1 | oa
2 | c2
3 | ©3,5
4 | 04,7,9,
5 | C6
6 | c8
7 | c10
8 | cll
o | c12,15,
10] c13
|
Capacitor, Fixed, Electrolytic:
20 uf, 150V
(Cornel1l=Dubilier BBR20-150 or equal)
Capacitor, Fixed, Electrolytic:
55 uf, 1L5V
(Sprague 109D556C2015F2 or equal)
Capacitor, Fixed, Ceramic:
100 pf, +10%, 1000V
(Sprague 40C200A or equal)
Capacitor, Fixed, Ceramic:
10 nf, 150V
(Sprague 19C385 or equal)
Capacitor, Fixed, Ceramic:
2.2 nf, 1000V
(Cornell-Dubilier BYY601ZU222P or equal)
Capacitor, Fixed, Ceramic:
1 nf, 600V
(Sprague 40C214A/5GAD10 or equal)
Capacitor, Fixed, Plastic:
l uf, +20%, 200V
(Hopkins 1P2MOE)
Capacitor, Fixed, Electrolytic:
4.7 uf, +20%, 35V
(Sprague 150D or equal)
Capacitor, Fixed, Electrolytic:
1250 uf, 3V
(Callins Type PSS or equal)
Capacitor, Fixed, Ceramic:
-OS5uf, +20%, 500V
(Sprague 33C17A or equal)
Capacitor, Fixed, Electrolytic:
3S NEL 25V
(Callins Type PSS or equal)
00 516.0177-0
00 516.0188-0
00 515.0019-0
00 515.0151-0
00 515.0006-0
00 515.0005-0
00 521.0056-0
00 516,0266-0
00 516.0184-0
00 515.0144-0
00 516.0182-0
00 614.0137-0
00 614.0091-0
nee ee ee
j
B -INDICATES PARTS THAT sHoULD
ne PURCHASED LOCALLY.
E PURCHASED FROM EAI.
— PATE _9/ 26 / 68
REFERENCE AMPLIFTER
EAI NO, “CAT.
ITEM] REF. DESIG. naib
al 00 614.0043-0 A
15] CR6 Diode; (IIT - G187 or equal)
= A
16] cr? Diode: Zener 0 , 00 614.0138-0
(Motorola 3/4 = M47210 or equal)
- B
7! v1 ae 00 530,0003-0
6.3V, 60 cps SPDI, BBM Contacts
(Airpax A175 or equal)
18 | F1 Fuse, Cartridge (w/Pigtail Leads), 00 570.0149-0 A
Fast Acting: 1/8 Amp, 250V
(Littel Fuse 318.125 or equal)
19 | Q1,2,4,10|Transistor: 2N652 00 686.0084-0 A
20] Q3,8,9 Transistor: 00 686.0032=0 B
21 Q5,6 Transistor: 2N321 00 686.0004-0 A
22] Q7 Transistor: 2N3618 05 686.0001-0 A
23 | R1 Resistor, Fixed, Composition: 00 628.0221-0 A
220 ohms +10%, 2W
(Allen-Bradley HB or equal)
24 | R2,35 Resistor, Fixed, Composition: 00 626.0223-0 A
22K ohms +10%, 1/2W
(Allen-Bradley EB or equal)
25 | R3,17 Resistor, Fixed, Composition: 00 626.0272-0 A
2.7K ohms +10%, 1/2W
(Allen-Bradley EB or equal)
26 | R4 Resistor, Fixed, Composition: 00 627.0273-0 A
27K ohms +10%, 1W
(Allen-Bradley GB or equal)
27] R5,8 Resistor, Fixed, Composition: 00 627.0153-0 A
15K ohms +10%, 1W
(Allen-Bradley GB or equal)
=) Resistor, Fixed, Composition: 00 626.0122-0 A
1.2K ohms +10%, 1/2W
(Allen-Bradley EB or equal)
29) R7 Resistor, Variable 00 642,0357-0 B
~ he ie paanvee TO INDICATE AVAILA suey oF parts. |UNIT TITLE
[MODEL No.
Sh. 2 of 4 Sh.
Al-9
ITEM
REF, DESIG,
>
DESCRIPTION
EAI NO,
*CAT.
30
31
32
33
34
35
36
37
38
39
RQ
RLO
R11, 26,39,
43
R12
R13,32,46,
47
R14
R15
R16
R18
R19
R20
Resistor, Variable
Resistor, Fixed, Composition:
1K ohms +10%, 1/2w
(Allen-Bradley EB or equal)
Resistor, Fixed, Composition;
68K ohms +10%, 1/2w
(Allen-Bradley EB or equal)
Resisot , Fixed, Composition:
3.3K ohms +10%, 1/2w
(Allen-Bradley EB or equal)
Resistor, Fixed, Composition:
4.7K ohms +10%, 1/2W
(Allen-Bradley EB or equal)
Resistor, Fixed, Composition:
12K ohms +10%, 1/2W
(Allen-Bradley EB or equal)
Resistor, Fixed, Composition:
1.8K ohms +5%, 1/2W
(Allen-Bradley EB or equal)
Resistor, Fixed, Composition;
6.8K ohms +10%, 1/2W
(Allen-Bradley EB or equal)
Resistor, Fixed, Film:
15K ohms +1%, 1/2W
Resistor, Fixed, Composition:
1.8K ohms +10%, 1/2W
(Allen-Bradley EB or equal)
Resistor, Fixed, Composition:
1.2K ohms +10%, 1W .
(Allen-Bradley GB or equal)
| Resistor, Fixedl Film:
3.3K ohms +1%, 1/2W
| - (Allen-Bradley EB or equal)
(Int. Resistance Co, DCC or equal)
00
00
00
00
00
00
00
00
00
00
00
00
642.0359-0
626.0102-0
626. 0683-0
626, 0332-0
626.0472-0
626.0123-0
626.0182-0
626.0682-0
634,0295-0
626.0182-0
627.0122-0
634.0293-0
627.0510=0
eel lela ale el ele e
a
| *CAT.
ITEM) REF. DEsic. DESCRIPTION EAI NO.
=| 431 R93 Resistor, Fixed, Film:q 00 634,0294=0 A
; 8.2K ohms +1%, 1/2W
71 (Allen-Bradley EB or equal)
44] R24,41 Resistor, Fixed, Film: 00 634,0296=0 A
22K ohms +1%, 1/2W
(Allen-Bradley EB or equal)
45] R25 Resistor, Fixed, Composition: 00 626.,0333-0 A
33K ohms +10%, 1/2W
(Allen-Bradley EB or equal)
46} R27 Resistor, Fixed, Composition: 00 626,0101-0 A
100 ohms +10%, 1/2W
(Allen-Bradley EB or equal)
] 471 R28 Resistor, Fixed, Precision: 00 638,0316=0 B
7 48] R29 Resistor, Variable 00 642.0354-0 B
49] R30 Resistor, Variable, Wirewound: 00 642.0324-0 A
| 20 ohms +10%, 1W
(Bourns Labs 260P-1-200 or equal)
| 50} R31 Resistor, Precision: 00 638.0325-0 B
a, 51] R34 Resistor, Fixed, Composition: 00 626.0680-0 A
68 ohms +10%, 1/2W
al (Allen-Bradley EB or equal)
ae 52} R36,40 Resistor, Fixed, Composition: 00 626.0103-0 A
( 10 ohms +10%, 1/2w
[ (Allen-Bradley EB or equal)
_ } 53 | R37,42 Resistor, Fixed, Composition: 00 626.0221-0 A
— 220 ohms +10%, 12 w
(Allen-Bradley EB or equal)
54} R38 Resistor, Fixed, Composition: 00 626.0124-0 A
120K ohms +10%, 1/2W
2 ) | R45 Resistor, Fixed, Composition: 00 626.0222~0 A
| 2.2K ohms 410%, TyoW
| @Allen-Bradley EB or equal)
MODEL NO. i
*
ITEM] REF. DESIG. DESCRIPTION EAI NO. CAT.
1 Cl Capacitor, Fixed, Ceramic: G0) S15. C0080 ~
0.0047 ufd
(Sprague 29C203A or equal)
2 | c Capacitor, Fixed, Ceramic: 00 515.0005-0 A
1 nf +20%, 1000V
(Sprague 40C214A/5GAD10 or equal)
3 c3 Capacitor, Fixed, Ceramic: 00 515.0073-0 A
330 pf +10%, 600V
(Cornell-Dubilier JBZ601YP331K or equal)
A CR1,4 Diode: Zener 00 614.0118-0 B
5 CR2,3,6,8 | Diode: (ITT - G187 or equal) 00 614.0043-0 A
6 CR5,7 Diode 00 614.0242-0 B
"2 R4 Potentiometer 00 642.0353-0 B
8 R5 Resistor, Variable, Wirewound: 00 642.0312-0 A
20 ohms +10%, 1/4W @70°C
(Bourns Lab. 200P=-1=200 or equal)
9 R8 Resistor, Variable, Wirewound: 00 642.0534-0 A
10 ohms +10%, 2W
(Atohm Electronics 114-100 or equal)
10} R10,11 Resistor, Variable 00 642.0359-0 B
11 | R21,22 Resistor, Precision: (Mretched Pair) 00 640.0043~0 B
12 | R23,24 Resistor, Fixed, Composition: 00 626.0123-0 A
12K ohms +5%, 1/2W
(Allen-Bradley EB or equal)
13 | R26,27 Resistor, Fixed, Composition: 00 626.0102=0 A
| 1K ohms +5%, 1/2W
(Allen-Bradley EB or equal)
| R25 |Resistor, Fixed, Composition: 00 626.0560-0
56 ohms +5%, 1/2W
(Allen=Bradley EB or equal)
See
eee
1 | CR1,2,3 | Rectifier _ | 00 614.0193-0 B
2 | CR4 thru | Bridge Rectifier, Silicon: 00 614.0224-0 A
8 70V @1.5Amp
(Motorola MDA 942-2 or equal)
3 R2 Resistor, Fixed, Composition: 00 627.0470-0 A
47 ohms +5%, 1W
(Allen=Bradley GB or equal)
2 = oF pants. [UNIT TITLE
RECTIFIER NETWORK
15K, +5%, 1/2W
(Allen-Bradley EB or equal)
ITEM] REF. DESIG, DESCRIPTION co lees he hi
1 ¢1,3 Capacitor, Fixed, Ceramic: O°S15- 0146-0 é
560 pf, +10%, 500 vnc
(Sprague 19C231A or equal)
2 c2 Capacitor 00 521.1634-0 B
33 CR1 Diode; 00 614.0043-0 A
(Clevite CTP-462 or equal)
4 Q1,2 Transistor: 2N1305 00 686.0077-0 A
5 R1 Resistor, Fixed, Composition: 00 626.0103-0 A
10K, +5%, 1/2W
(Allen-Bradley EB or equal)
6 R2 Resistor, Fixed, Composition: 00 626.0562=-0 A
5.6K, 45%, 1/2W
(Allen-Bradley EB or equal)
7 | R3 Resistor, Variable, Composition: 00 642.0816-0 B
50K
(Allen-Bradley EB or equal)
8 R4,7 Resistor, Fixed, Composition: 00 626.0332-0 A
3.3K, +5%, 1/2W
(Allen-Bradley EB or equal)
9 R5 Resistor, Fixed, Composition: 00 626.0104-0 A
100K, +5%, 1/2W
(Allen-Bradley EB or equal)
10} R6 Resistor, Fixed, Composition: 00 626.0153-0 A
Dol cok oll eA eM oA ok oA ok ok ol Eo a
ITEM] REF. DEsic. DESCRIPTION EAI NO. “CAT.
1 R1 Resistor, Precision 00 638.0460-0 B
2 R2 Resistor, Fixed, Film: 00 634.0225=0 A
125 megohms +1%, 2W
(Aerovox Type CPX=2 or equal)
3 R3 Resistor, Fixed, Film: 00 634,0634-0 A
2.5 megohms +0.5%, 1W
(Int. Resistance Co. Type MEF-T-2 or equal)
4 | R4 Resistor, Fixed, Film: 00 634.0189-0 A
25 megohms +1%, 2W
(Aerovox Type CPX=2 or equal)
5 R5 Resistor, Fixed, Film: 00 634,0635-0 A
5 megohms +1%, 1W
(Int. Resistance Co, Type MEF=T-2 or equal)
6 R6 Resistor, Fixed, Film: 00 634.0190-0 A
50 megohms +1%, 2W
(Aerovox Type CPX-@ or equal)
ai R7 Resistor, Fieed, Film: 00 634.0053-0 A
10 megohms +1%, 1W
(Aerovox Type CPX-1 or equal)
8 R8 Resistor, Fixed, Film: 00 634.0191-0 A
100 megohms +2%, 2W
(Aerovox Type CPX=2 or equal)
9 RQ Resistor, Precision 00 638,0452=0 B
10 | R9p Resistor, Variable, Wirewound: 00 642.0764-0 A
50 ohms +10%, 1/2W @25°C
(Bourns Lab. 3257P=1-500 or equal)
11} R10 Resistor, Precision 00 638.0456-0 B
12 | R10p,15p | Resistor, Variable, Wirewound: 00 642.0767-0 A
500 ohms +10%, 1/2W @25°C
(Bourns Lab, 3257P=1-501 or equal)
13 | Ril Resistor, Precision 00 638.0453-0 B
14 | R1lp pnekeney, Variable Wirewound: 00 642.0765-0 A
ohms +10%, 1/20 @25°c
(Bourns Lab. 3257P=1-101 or equal)
Resistor, Precision 00 638.0457~0 B
UNIT TITLE
SUMMING RESISTOR NETWORK
Shy of 2 Sh.
Al=15
12 megohms +5%, 1/2W
(Allen-Bradley EB or equal)
ITEM] REF. DESIG. DESCRIPTION cia Fil
16] R13 Resistor, Precision 00 638,0454-0 B
17 | R13p Resistor, Variable, Wirewound: 00 642.0766~0 :
200 ohms +10%, 1/2W @25°C
(Bourns Lab. 3257P=1-201 or equal)
18] R14 Resistor, Precisoon 00 638.0458-0 B
19 | R15 Resistor, Precision 00 638.0455-0 B
20] R16 Resistor, Precision 00 638.0459-0 B
21} R17 and 18) Resistor, Precision: (Metched Prir) 00 640.0071-0 B
221 R19 Resistor, Fixed, Composition: 00 626.0126-0 A
MMING RESISTOR NETWORK
= = =
ee ie eM eM nM ons)
Ee
| TF A oh All
BE PURCHASED FROM EAI.
1 TION EAI NO, *CAT.
ITEM] REF, DESIG. eee
- 0022-0 A
I 1 HR1, 2 Heat Pad #1388 1 ilk
(Electro Flex Heat Inc. or equal)
. ~ A
2 Pl Connector, Plug: 50 Contacts; Male 00 542.0102-0
(Cannon Elect. Co. DD=50P or equal)
= 3 $1 Thermostat Switch 00 662.0018-0 B
J 0.26240 COMPARATOR AMPLIFIER
1 | cri,2 Diode: (Fairchild FD300 or equal) 00 614.0242-0 a
re Q1,2 Transistor 00 686. 0108-0 B
] 3 Q3,4,5,6 |Transistor: 2N1309 00 686.0102=0 A
4 R1,2 Resistor, Fixed, Composition: 00 625.0182=0 A
1.8K ohms +5%, 1/4W
Allen-Bradley CB or equal)
5 R3 Resistor, Fixed, Composition: 00 625.0272-0 A
2.7K ohms +5%, 1/4W
| (Allen-Bradley CB or equal)
6 R4 Resistor, Fixed, Composition: 00 625.0123-0 A
12K ohms +5%, 1/4W
(Allen-Bradley CB or equal)
7 R5 Resistor, Fixed, Composition: 00 625.0153-0 A
15K ohms +5%, 1/4W
(Allen-Bradley CB or equal)
5 | 8 R6,7 Resistor, Fixed, Composition: 00 625.0562-0 A
5.6K ohms +5%, 1/4w
(Allen-Bradley cB or equal)
9 R8 Resistor, Fised, Composition: 00 625.0561-0 A
! 560 ohms 35%, 1/4wW
(Allen-Bradley CB or equal)
10 | R9 Resistor, Fixed Composition: 00 625.0751-
750 ohms 45%, 1H ne p
See eS | Peaeseae ised, composition: 00 625.0103-0. | a
WK ohms +5%, 1/4W
(Allen-Bradley CB or equal)
TS INDICATE AVAILABI Liny oF Parts. JUNIT TITLE
BE PURCHASED LocALLY,
COMPARATOR AND DIODE GATE
MODEL NO.
ITEM
REF. DESIG.
DESCRIPTION
EAI NO.
*CAT.
12
13
14
R12
R13
R14,15
Resistor, Fixed, Composition:
330 ohms +5%, 1/4W
(Allen-Bradley CB or equal)
Resistor, Fixed, Composition:
27K ohms +5%, 1/4W
(Allen-Bradley CB or equal)
Resistor, Fixed, Composition:
100K ohms +5%,1/4W
(Allen-Bradley CB or equal)
00 625.0331-0
00 625.0273-0
00 625.0104-0
CR1 thru
32
0.26.244 DIODE GATE DB?
Diode: (Fairchild FD300 or equal)
00 614.0242-0
saaae
AG LG La a se
ITEM] REF. DESIG, DESCRIPTION SAT HO *CAT,
1 | cl Capacitor, Fixed, Ceramic: 00 515.0005-0 A
1 nf +20%, 1LO00V
(Cornell=Dubilfer BYZ601ZU102M or equal)
2 | CR1I-(1,2, | Diode: (ITT = G187 or equal) 00 614.0043-0 A
2 3,4) thru
CR6- (1,2,
3,4), CR7
11,12,16,
17,22,
thru 31,
34,35,36,
37,41,42,
43 44,47,
48,49,50,
53,56
thru 62
3 NW1-(1,2, | Circuit Module: Flip-Flop 00 592.0001-0 B
3,4)
4 NW2=-(1,2, | Circuit Module: Trigger 00 592.0002=0 B
3,4)
5 NW3=(1,2, | Circuit Module: Differentiating 00 592.0003-0 B
3,4)
6 Qi-(1,2) |Transistor: 2N1305 00 686.0077-0 A
thru
Q4- (1,2)
"i Q9 thru 18]/Transistor: 2N321 00 686.0004-0 A
8 R6 thru 13}Resistor, Fixed, Composition: 00 626.0152-0 A
15,17 1.5K ohms +5%, 1/2W
(Allen-Bradley EB or equal)
9. | R20 Resistor, Fixed, Wirewound: 00 626.0143-0 A
4.7 ohms +10%, 2W
(Int. Resistance Co. BWH or equal)
10 | R21 Resistor, Fixed, Composition: 00 636,0103-0 A
10K ohms +5%, 1/2W
(Allen-Bradley EB or equal)
11 | R22,23 Resistor, Fixed, Composition: 00 626.0183-0 A
18K ohms +5%, 1/2W
(Allen-Bradley EB or equal)
ICA TE ReatCKenTY oF PARTS. JUNIT TITLE
TS Pe nas aid lah |
eee went: BCD-DECIMAL DECODING MATRIX/ |
|MODEL No.
__|0.38.032 Sh. Lof 1 sh.
Al-19
Mads
a
18K ohms +5%, 1/2W
(Allen-Bradley EB or equal)
ITEM] REF. DESIG, DESCRIPTION a =
1 Cl Capacitor, Fixed, Ceramic: 00 515.0005-0 A
1 nf +20%, 1000V ,
(Cornell=Dubilier BYA1ODIM or “equal)
2 | OR1-(1,2, | Diode (ITT - G187 or equal) Bo 815 0043-0 i
3,4) thru
CR6-(1,2,
3,4), CR7
thru 63
3 | NW1-(1,2, | Circuit Module: Flip-Flop 00 592.0001-0 B
3,4)
4 NW2-(1,2, | Circuit Module: Trigger 00 592.0002-0 B
3,4)
5 NW3=(1,2, | Circuit Module: Differentiating 00 592.0003-0 B
3,4)
6 Ql-(1,2,) | Transistor: 2N1305 00 686.0077=0 A
thru Q4-
(1,2), 95,
6
7 Q7 thru 18]/Transistor: 2N321 00 686.0004-0 A
8 R1,3,24, |Resistor, Fixed, Composition: 00 626.0332-0 A
25 3.3K ohms 45%, 1/2W
(Allen-Bradley EB or equal)
9 R2 Resistor, Fixed, Composition: 00 626.0103-0 A
10K ohms +5%, 1/2W
(Allen-Bradley EB or equal)
10 | R5 thru 17}Resistor, Fixed, Composition: 00 626.0152-0 A
1.5K ohms +5%, 1/2W
(Allen-Bradley EB or equal)
lly] R19 Resistor, Fixed, Composition: 00 626.0122-
1.2K ohms +5%, 1/2W a A
(Allen-Bradley EB or equal)
12] R20 Resistor, Fixed, Wirewound ore
| 2.7 ohms +10%, 2W | | Gn 0157-0 A
(Int. Resistance Co. BWH or equal)
Resistor, Fixed, Composition: 00 626.0183-0 !
TLE
BCD“ DECIMAL DECODING
, METEIR/COURTER
ee ee a ee ee
12K ohms +5%, 1/2W
(Allen-Bradley EB or equal)
ITEM! REF, DESIG, DESCRIPTION ai ie wie
14] R26 Resistor, Fixed, Composition: 00 626.0562-0 A
5.6K ohms +5%, 1/2W
(Allen-Bradley EB or equal)
15 | R27,29 Resistor, Fixed, Composition: 00 626,0563-0 A
56K ohms +5%, 1/2W
(Allen-Bradley EB or equal)
16] R28 Resistor, Fixed, Composition: 00 626.0123-0 A
Lary or parts. [UNIT TITLE
BCD=DECIMAL DECODING
| MATRIX/ COUNTER
zal 0.38.0 2=1 Sh. 2 of 2 Sh.
Al-21
ITEM) REF. DESIG. DESCRIPTION ae a
1} ©€1,5,9,13 ce ay Electrolytic: 00 516.0145-0 A
(Sprague TEs1211 or equal)
2 C2,6,10,14 Capacitor, Fixed, Ceramic: 00 515.0139-0 A
10 nf 420%, 500V
(Spregue 29C9B6 or equal)
3 | ©3,7,11,15) Capacitor 00 516.0182-0 B
4 | C4,8,12,16 Cc “oe oe aes Electrolytic: 00 516.0149-0 A
u V
(Sprague TE=1209 or equal)
5] CR1,4,6,8 | Diode (ITT-G187 or equal) 00 614.0043-0 A
6 CR2,5,7 Diode: Zener: 1N759 00 614.0091-0 A
7 CR3 Diode; Zener: 1N3024B 00 614.0215-0 A
8 CRO Diode: Zener: 1N766A 00 614.0131-0 A
9 CR1IL Diode: Zener: 1N4737A 00 614.0454-0 A
10 | Q1,4,7,10 | Transistor: 2N1039 00 686.0045-0 A
11 Q2,5,8,11 | Transistor: 2N652 00 686.0084-0 A
12} Q3,6,9,12 | Transistor: 2N377 00 686.0017-0 A
13 | R1,13,25 |Resistor, Fixed, a 00 627.0331-0 A
330 ohms 45%,
Geert e or equal)
14 | R2,14,26 |Resistor, Fixed, Composition: 00 627.0101-0 A
38 100 ohms +5%, 1W
(Allen-Bradley GB or equal)
15 | R3,15,27 ae ae een 00 627.0391-0 A
Oo s fo
(Allen-Bradley GB or equal)
]
16 | R4,16,28 |Resistor, Fixed, Composition: 00 626.0122-0 A
—_ | 1.2K ohms 45%, 1/2W
: | len=-Bradley EB or equal)
R 9| Re ixed 7 a 00 626.0102-0 A
idles EB or equal)
z= —
R SUPPLY REGULATOR
a _Sh. 1 of 2 Sh.
MAdB
ITEM] REF. DESIG. DESCRIPTION EAI NO. *CAT.
_] 18] R6,18,30 Resistor, Fixed, Composition: 00 626.0331-0 A
42,45 330 ohms +5%, 1/2W
7 (Allen-Bradley EB or equal)
19 | R8,21,32, | Resistor, Fixed, Composition: 00 626.0562-0 A
44 5.6K ohms +5%, 1/2W
] (Allen-Bradley EB or equal)
20 R11,23,35 | Resistor, Fixed, Composition: 00 626.0561-0 A
47 560 ohms +5%, 1/2W
(Allen-Bradley EB or equal)
21 | R9,10,20 | potentiometer 00 642.0355=0 B
] 22,33,34
22 | R37 Resistor, Fixed, Composition: 00 627.0181-0 A
] 180 ohms +5%, 1W
. (Allen-Bradley GB or equal
' 23 | R39 Resistor, Fixed,. Composition: 00 628.0201-0 A
_j 200 ohms +5%, 2W
(Allen-Bradley HB or equal)
: 24 | R40 Resistor, Fixed, Composition: 00 626.0821-0 A
820 ohms +5%, 1/2W
(Allen-Bradley EB or equal)
=
25 | R46 Resistor, Fixed, Composition: 00 626.0151-0 A
| 150 ohms +5%, 1/2W
(Allen-Bradley EB or equal)
26 | R50 Resistor, Fixed, Composition: 00 628.0121-0 A
120 ohms +5%, 2W
(Allen-Bradley HB or equal)
27 | R51 Resistor, Fixed, Composition: 00 627.0121-0 A
120 ohms +5%, 1W
(Allen-Bradley GB or equal)
ED TO INDICATE AVAILABILITY OF PARTS.
UNIT TITLE
POWER SUPPLY REGULATOR
MODEL NO,
0.43.141
Sh. 2 of 2 Sh.
Al1-23
ITEM! REF. DESIG, DESCRIPTION ie * nie
‘| 61,2,4,6, | Capacitor, Fixed, Ceramic: 00 515.0146-0 A
8 thru 12, 560 pf +207, 600V
19,20 (Cornell-Dubilier JBZ601YP561K or equal)
2 C3 Capacitor, Fixed, Ceramic: 00 915-0215-0 -
1.8 nf +10%, 150Vv
(Glenco Corp. HC=150-Y=1800-K or equal)
3 C5,21,24 Capacitor, Fixed, Ceramic: 00 515.0009-0 A
10 nf +20%, 1000V
(Cornel1~Dubilier BYV102ZU103M or equal)
4 C7 Capacitor, Fixed, Ceramic: 00 515.0074-0 é
680 pf +20%, 1000Vv
(Cornell-Dubilier JBY601YP681K or equal)
5 C13 Capacitor, Fixed, Electrolytic: 00 516.0246-0 A
4.7 uf +10%, 35v
(Sprague 150D475X9035B2 or equal)
6 C14, 15 Capacitor, Fixed, Ceramic: 00 515.0005-0 A
1 nf +20%, 1000V
(Cornell=Dubilier BYZ601ZU102M or equal)
7 C16 Capacitor, Fixed, Ceramic: 00 515.0020-0 A
220 pf +10%, 1000Vv
(Sprague 40C204A or equal)
00 517.1476-4
8 C17 Capacitor, Fixed,Electrolytic: (00 516.0269-0) A
47MFD +20%, 35V (Sprague 150D or equal)
9 C22 Capacitor, Fixed, Ceramic: 00 515.0186~0 A
5.6 nf +20%, 2000V
(Erie Resistor 848-2KV-Z5U-562M or equal)
00 517.1155=4
10} c23 Cepacitor, Fixed, Electrolytic: (00 516,0310-0) A
1.5 uf +20%, 35V
(Sprague 150D155X0035B2 or equal)
} 11] CR1 thru [Diode: (ITT - G187 or equal) 00 614.0043-0 A
| 27, 29
thru 32,
34
12 | CR28,33 | Diode: 00 614.0007-0 B
|Transistor: 2N1305 00 686.0077~0 A
or pants. JUNIT TITLE
PROGRAMMER
Sh of3 Sh
:
: ITEM) REF. DESIG. DESCRIPTION EAI NO. *CAT.
| 14 | 96 Transistor: 2N1008B 00 686.0022-0 A
15 | Q10 Silicon Controlled Switch 00 648.0014-0 A
(General Electric 4JX-13A565 or equal)
16 Q11,14 Transistor: 2N1309 00 686.0102=-0 A
17 | Q12,13 Transistor: 2N2160 00 686.0172-0 A
j 18 | Q15,16 Trensistor: 2N321 00 686.0004-0 A
19} R1 Resistor, Fixed, Composition: 00 626.0183-0 A
18K ohms +5%, 1/2W
(Allen-Bradley EB or equal)
20 | R2,3,4,5, |Resistor, Fixed, Composition: 00 626.0123-0 A
8,9,11,12,] 12K ohms +5%, 1/2W
"§ 17,18,20 (Allen-Bradley EB or equal)
| 21] R6,7,24, |Resistor, Fixed, Composition: 00 626.0103-0 A
25, 27,28 10K ohms +5%, 1/2W
(Allen-Bradley EB or equal)
22 | R10 Resistor, Fixed, Composition: 00 626.0393-0 A
39K ohms +5%, 1/2W
(Allen-Bradley EB or equal)
23 | R13,38 Resistor, Fixed, Composition: 00 626.0102-0 A
1K ohms +5%, 1/2W
(Allen-Bradley EB or equal)
24 | R15 Resistor, ,Fixed, Composition: 00 626.0392-0 A
3.9K ohms +5%, 1/2W
(Allen-Bradley EB or equal)
25 | R16,19,21 |Resistor, Fixed, Composition: 00 626.0473-0 A
47K ohms +5%, 1/2W
: (Allen-Bradley EB or equal)
26 R26,30 Resistor, Fixed, Composition: 00 626.0222-0 A
2.2K ohms +5%, 1/2w
(Allen-Bradley EB or equal)
27 | R29 Resistor, Fixed, Composition: 00 626.0683-0
68K ohms 45%, 1/20 2
(Allen-Bradley EB or equal)
28 | R31 Resistor, Fixed, Composition: 00 626,.0562-0
| 5.6K ohms 45%, 1/oy 2
(Allen-Bradley EB or equal)
RSSIaiED's INDICATE AVAILABILITY OF PARTS. [UNIT TITLE
ay ee aED LOCALLY.
~~ -GRCHASED FROM EAI. PROGRAMMER
MODEL NO.
7+ 68 |0.44.302-1 sh. 2 of 3 sh,
Al=25
ITEM
REF, DESIG.
DESCRIPTION
EAI NO,
“CAT.
29
30
32
ois
34
35
| 36
R32
R35, 43
R36,42
R39
R40
R41
R44
R45,46
Resistor, Fixed, Composition:
1,2K ohms 45%, 1/2W
(Allen-Bradley EB or equel)
Resistor, Fixed, Composition:
3.3K ohms 45%, 1/2W
(Allen-Bradley EB or equal)
Resistor, Fixed, Composition:
82K ohms +5%, 1/2wW
(Allen-Bradley EB or equal)
Resistor, Fixed, Composition:
33K ohms 45%, 1/2W (Value may be changed
at time of manufacture)
(Allen-Bradley EB or equal)
Resistor, Fixed, Composition:
22K ohms 45%, 1/2W
(Allen-Bradley EB or equal)
Resistor, Fixed, Composition:
2.7K ohms +5%, 1/2W
(Allen-Bradley EB or equal)
Resistor, Fixed ,Composition:
200K ohms +5%, 1/2W (Value may be changed
at time of manufacture)
(Allen-Bradley EB or equal)
Resistor, Fixed, Composition:
1.8K ohms 45%, 1/2W
(Allen-Bradley EB or equal)
a Fixed, Composition:
GLlen=bradiey EB or equal)
OF vires, 5 Saati
—
00 626,0122-0
00 626.0332-0
00 626,0823-0
00 626.0333-0
00 626.0223-0
00 626.0272-0
00 626.0204-0
00 626.0182-0
00 626.0912-0
00 626.0203-0
00 592.0001-0
= = az
o_o ee nes)
*CAT.
DESCRIPTION EAI NO.
ITEM] REF. DESIG.
B
; hassis) | 00 542.1243-0
dule (Mates-W/J1 on TDVM c
1 Pl=-(A,B,C)| Connector Mo
0048-0 B
° eee ten BT6.3¥, 0015 a alice A
(Uses Lamp #47:6.3V, 0.15A)
AILABILITY OF PARTS. [UNIT TITLE _— 5
os READOUT DISPLAY MODULE