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Claims

No liability will be accepted for damages directly or

indirectly arising from the use of our materials or from
any other causes. Our liability shall be expressly limited
to replacement or repair of defective materials.

223C/PCB Parts List

Ckt

Part No.

Description

Sym

012-0068

PCB ASSY 223C/PCB

031-0211

TEST SPEC 223C/224B

065-0449

PCB

223C

071-0560

SCHEMATIC 223C

098-0347

MAN INST RC/RP/223C/224B

102-0060

CAP CER

6.8P S2L 5% 50V

C6

102-0290

CAP CER

100P S2L 5% 50V

C19

104-0408

CAP TANT 1MF 35V

C1
C2
C3
C5

C17
C18

104-0748

CAP TANT 10MF 10V

C 4

105-1011

CAP MYLAR .047MF 10% 100V

C25

105-1116

CAP MYLAR .0047 UF 1%

C20
C21

110-1320

CAP CER

.001MF 20% 50V

C27
C28

110-1340

CAP CER

.1MF SMALL

C11
C22
C29

110-1345

CAP CER

.0022MF 5% NPO

C7
C8

C10
C13
C14
C15
C23
C31

112-1606

CAP ELEC 10MF

25V

C26
C34

112-1608

CAP ELEC 1.0MF 20% 25V

C 9

C24
C36

112-1613

CAP ELEC 220MF 20% 16V

C35

112-1671

CAP ELEC 22MF 16V 10%RD

C16

112-1676

CAP ELEC 100UF 16V

C12
C32
C33

112-1681

CAP ELEC 2.2UF 50V NP

C30

130-0533

RES VAR

500K HOR MT LIN

R46

130-0639

RES VAR

10K H-MTG PCB

R11
R20
R24
R81

130-0673

RES VAR

10K 20T 3/8SQ

R80

130-0725

RES VAR

10K LOG PC HADJ

R92
R93
R94

131-1853

RES WW

68

5% 2W

R86

132-0004

RES RN55C 32.4K 1% 1/4W

R13
R17
R19
R23
R34
R37
R38
R41
R43
R64
R68
R70
R71
R72
R73

134-0195

RES RN55D 100K 1% 1/4W

R1
R3

R29
R85

134-0212

RES RN55D 10.0K 1% 1/4W

R7

R12

R96

134-2837

RES RN55D 15.0K 1% 1/4W

R4

134-2852

RES RN55D 16.2K 1% 1/4W

R42

134-2874

RES RN55D 182.K 1% 1/4W

R82

134-2877

RES RN55D 20.0K 1% 1/4W

R16
R18
R35
R36
R40
R44
R67
R74

134-2885

RES RN55D 562. 1% 1/4W

R66

134-2886

RES RN55D 332 1% 1/4W

R33

134-2887

RES RN55D 27.4K 1% 1/4W

R2
R6

R91

134-2892

RES RN55D 60.4K 1% 1/4W

R32
R56

134-2947

RES RN55D 249K 1% 1/4W

R25

134-2954

RES RN55D 9.53K 1% 1/4W

R88

134-2991

RES RN55D 10.5K 1% 1/4W

R10

134-3021

RES RN55D 475 1% 1/4W

R27

134-3035

RES RN55D 8.66K 1% 1/4W

R26
R90

134-3036

RES RN55D 274

1% 1/4W

R39

134-3038

RES RN55D 976 1% 1/4W

R45

134-3042

RES RN55D 31.6K 1% 1/4W

R8

134-3046

RES RN55D 28.7K 1% 1/4W

R69

136-0003

RES COMP 8.2 5% 1/4W

R77

136-0015

RES COMP 39 5% 1/4W

R78

136-0020

RES COMP 100 5% 1/4W

R62

136-0022

RES COMP 150 5% 1/4W

R65

136-0027

RES COMP 390 5% 1/4W

R79

136-0030

RES COMP 680 5% 1/4W

R95

136-0032

RES COMP 1K 5% 1/4W

R5

R21
R75
R83
R87
R89

136-0034

RES COMP 1.5K 5% 1/4W

R50

136-0040

RES COMP 4.7K 5% 1/4W

R53
R55

136-0044

RES COMP 10K 5% 1/4W

R58
R59
R61
R63

136-0048

RES COMP 22K 5% 1/4W

R15
R28
R30
R31
R47
R48
R51
R52
R54
R57
R60

136-0062

RES COMP 330K 5% 1/4W

R22

136-0066

RES COMP 680K 5% 1/4W

R14

136-0282

RES COMP 51K 5% 1/4W

R49

136-0288

RES COMP 160K 5% 1/4W

R9

136-1953

RES COMP 62K 5% 1/4W

R76
R84

161-0366

DIODE

1N4003

CR11

161-0426

DIODE

1N4148

CR1

CR10

CR2
CR3
CR4
CR5
CR6
CR7
CR8
CR9

161-0573

DIODE LED T1 3/4 RED DIF

DS1
DS2

180-0321

RELAY

DPDT PCB 12V

K1
K2

286-1766

CONN

JUMPER PLUG

JP1A
JP2A
JP3A
JP4A

Tone-Remote Station Adapters

7

Summary of Contents for 223C Series

Page 1: ...098 0347 Rev B Instruction Manual 223C Series Tone Remote Adapters...

Page 2: ...includes rack mounting case Model 223C PTT monitor PCB and three Model 224B two frequency expan sion PCBs RP 223C 8 Encased eight frequency PTT monitor adapter includes rack mounting case Model 223C...

Page 3: ...JP12 and JP13 both to the B po sition If a high impedance point in the receiver is used shielded cable is recommended If the speaker output is used move JP5 to B Note that when the speaker output is...

Page 4: ...one followed by a function tone frequency at 0 dBm for 40 ms followed by 2175 Hz at 20 dBm PTT holding tone for the du ration of PTT switch operation The guard tone and PTT tone signal path is from th...

Page 5: ...R28 and R46 preventing C16 from charging to timeout potential Upon a PTT command U6B 4 goes high and resets the monitor latch at U2B 13 through R47 and U6D 12 11 U2B 10 goes low and monitor relay K1 i...

Page 6: ...to state 6 223C Series 223C Series Specifications Operating Temperature Range 20 to 55 C for full specifications 30 to 70 C with reduced specifications Power Requirements 10 to 16 Vdc semiregulated Mo...

Page 7: ...RES RN55D 10 0K 1 1 4W R7 R12 R96 134 2837 RES RN55D 15 0K 1 1 4W R4 134 2852 RES RN55D 16 2K 1 1 4W R42 134 2874 RES RN55D 182 K 1 1 4W R82 134 2877 RES RN55D 20 0K 1 1 4W R16 R18 R35 R36 R40 R44 R67...

Page 8: ...442 1 1 4W R13 R18 136 0032 RES COMP 1K 5 1 4W R30 R31 161 0426 DIODE 1N4148 CR1 CR2 CR3 CR4 CR5 161 0573 DIODE LED T1 3 4 RED DIF DS1 DS2 180 0321 RELAY DPDT PCB 12V K1 K2 286 1766 CONN JUMPER PLUG...

Page 9: ...0710538c sch 1 Mon Nov 08 15 35 30 1999...

Page 10: ...0710560b sch 1 Mon Nov 08 15 30 21 1999...

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