Acom 2100 Quick start guide

External Radio Frequency

Power Amplifier ACOM 2100

ACOM 2100 SIMPLIFIED DIAGRAM

20A @ 100-120V

Cb2.2

2.2n/6KV

JP3

2.2n

JP1

Lp1

6nH

1. LV Transformer Settings:

n/c

15/16A @ 200-240V

JP2

MEAS.IN

31 52 4

LV Transformer

Shown for 240V

FAN

100V

POWER ON

LG2

10uH

SO239A

OUTPUT

Exh.Air

S1B

PI-section

1.8MHz pos.

RFC3

60uH

1M/0.5W

JP4

8 4

2 3 41 5

200V

CP3.1

100pF

3.5kV

2510V

Temp.Sensor

7 0 3 -

18/21

200mA

K2B

"STEP"

RFC2

22uH

47pF

2kV

BAND

Mains

MAINS-MEAS.

SELECTION

6 0 2 -

18/21

Rp1.2

2x220/3W

TA2

BRIDGE

RFCasw

60uH

120V

VSsg

360VDC

200V

ANTENNA

SWITCH

GND

1.8

TUNE

1 3 5 6

MAINS-CONTROL MAINS-LV

FA,FB

2 3 6 7

24/50

CP3.2

47pF

3.5kV

CP2

10/175pF

HV TRANSFORMER

2 3 5 7

MAINS VOLTAGE

K1B

"ON"

160/2W

305V

2 3 41 5

230V

240V

GH-1

JP1

MEAS.OUT

12uH

1.8-54MHz

BUTTONS & LEDS

LOAD

1 3 5 7

CONTROL

21 3 4 5

100V

110V

R4A

10W

2.7pF

2kV

OPER/PREV/NEXT

JP4

U V W W

TVin

JP3

INPUT

Cca

4x2.7pF

2kV

120V

JP1

Casw

6x10n/500V

JP2

7/10

Rsw

10k/20W

Csg

3x12x220pF

2kV

LP1

45uH

1.8-14MHz

Cc3

5pF

2kV

JP9

n/c

K1A

"ON"

K2A

"STEP"

ON/OFF

1.8

Cb3

1.5nF/5kV

JP6

8 4

RG2

"O"

RF SECTION

n/c

JP10

2.2n

Button & LED

CL1

15/450pF

JP5

210V

8 4

BNC

Lf2

120nH

TA1

42t A3

SO239A

OUTPUT

FAN+

1 2 5 6

10V

100V

KBD

JP3

3.5

24/28

+325V

160/2W

Rasw

1M/2W

10V

100V

K1A

8 4

ANT.SEL.

Lf1

50nH

WATTMETER

G1/G2

0 - 2 6

8 4

12345

120V

AC LINE CORD

100-240VAC

Cb2.1

2.2n/6kV

+5 & +24VP

PCBs

TA1

+3000V

SO239

INPUT

TC2

PCB

Rp1.1

Rsw

30/100W

RFC

16uH

PLATE S1C

L-section

1.8MHz pos.

RELAY

K1B

Rsw

68k*/3W

KBDLED

8 4 1 2 5 6

OVERLAY

Cb4

2.2n

6kV

H+Cat.

ANODE

4CX1000A/8168

Side View

ANTENNA

Cc2

10pF

500V

120&305V~

Lp2

15nH

JP8

R4B

10W

JP7

2. HV Transformer Settings:

CG2

10nF/1kV

DECK

TC1

ON/OFF

Amp

RFCh

2x6.8uH

CL2

12/340pF

JP1

RFC1

150uH

PLATE

CHOKE

3x10/2W

B-

JP6

6 0 1 -

SW2

LID

CROWBAR

EXT.FAN

24VDC

2-5W

(Option)

Rd1

TUBE

7 0 2 -

Rp2

3x47nF

S1A

PLATE-section

1.8MHz pos.

CAPACITIVE DIVIDER

B+

OLED

JP4

OUT

FAN- 5 0 1 -

8 4

Rsw

10k/20W

TUBE DECK

JP5

1 3 5 7

4CX1000A/8168

+3000V

B-

JP7

ANT.1,2,3, ATT

Shown for 240V

JP2

220V

18/21

com

3.5

LP2

2.5uH

18-54MHz

RG2

220

5x130pF/2kV/2kVA

CL3.1-CL3.5

TV1

110V 110V

OLED

JP2

Amp

SO239A

OUTPUT

19V

0.5pF

JP1

WATTMETER

0 - 3 7

1.8

2x10.5VAC

2 3 6 7

Cb1.1

2.2n/6kV

24/28

BLOWER

24VDC

L-COIL

15 (16)

Cc1

5.6pF

COVER

INTERLOCK

15pF

2x19V~

CP1

5/35pF

B+

JP1

3.5

2 3 41 5

210V

220V

230V

Input Relay

CONTROL PCB

R30

X X X X

PI-COILS

19V

Cb1.2

2.2n/6kV

0 - 1 5

FILTER

LV SUPPLY

HVRET

110V

n/c

7/10

OUTPUTS

8 4

MAINS & LV PCB

n/c

7/10

240V

4.5uH

SENSE

+24VI

C9B

39pF

500V

BAV99

HH1

3.2mm

C10

0.1uF

+24VPI

C12

4.7pF

500V

tempi

6.8k

220

*LOWAIR

JP2

MTA100-3

TEMP.SENSOR

*LOWAIR

KB1

TQ2-12V

FAN-

tempi

+24VI

*INR

*LOWAIR

JP1

MTA100-8

MEAS&CONTROL

BZX84C4V7

1 3

SP3

+24VPI

B E

BCX17

TOP VIEW

6.8k

+24VI

2.7nF

500V

22pF

500V

RED

25nH

1.8nF

500V

SP4

+24VI

SENSE

L5A

SP5

220

100k

com

KA1

TQ2-12V

3,8 2,9

4,7

50 Ohm

BYP

SP1

*INR

GND

WHITE

A C

BAV99

TOP VIEW

GND

SP2

TQ2

JP3

MTA100-3

FAN

C11

100uF/10V

10n

200V

+24VPI

GND

TV1

50:30 Ohm

HH2

3.2mm

BLACK

10pF

500V

10pF

500V

30 Ohm

100uF

35V

FAN-

6nH

10n

200V

+24VPI

BCX17

2.2k

GND

C9A

39pF

500V

INPUT1

SP8

inpd

CG2

10nF

1kV

22k

KB2

TQ2

GND

SP12

C10

1nF

inpd

RG2

220

50nH

22k

L5B

SP11

BAV70-04

RFC1

180uH (A1010)

R10

22k

R30

SP13

C20

10pF

250V

C11

10n

200V

BIAS

C13

10nF

1kV

47/2W

+325VDC

220

100/0.5W

+325VDC

JP4

MTA100-8

MEAS&CONTROL

SP9

C16

47pF

500V

SP6

+24VI

2.2k/2W

VS1

360VDC

LG2

10uH

C22

1nF

*ATN

C19

27pF

500V

BIAS

aavd LD

180nH

S3M

33k

40nH

AAV

SP7

*ATN

220

C18

39pF

500V

C14

2.2nF

1kV

C23

1nF

C17

100pF

500V

30nH

80nH

2.2pF

250V

C15

2.2nF

1kV

IN2CD

C12

10n

200V

SP10

KA2

TQ2

3,8

2,9

4,7

C21

27pF

INPUT2

FASTONC30

47nF

AAV

SP14

RFC2

2x6.8uH

1 2

3 4

C29

47nF

R12

C25

68pF

SP17

R11

22k

C28

47nF

R13

5.62k

0.6W H2

SP16

BAS70-04

C31

47nF

C24

1nF J2

FASTON

SP15

C27

10pF L9

220nH

FB1

u=2000

INPUT3

BAS16H 12

TVS1

SMAJ43CA

BAS16H

1 2

BAS16H

TVS3

SMAJ43CA

BAS16H

SP1

TVS2

SMAJ43CA

BAS16H

TVS4

SMAJ43CA

GND

SP2

BAS16H

1 2

INPUT PROTECTION

C11

10nF

500V

SO239A

180/0.5W

10nF/500V

C13

10nF

500V

*K2

VACR

K2B

RTE25012

K2A

RTE25012

11,21 12,22

14,24

K1B

RTE25012

K1A

RTE25012

11,21 12,22

14,24

2.7pF

5kV

RFC1

60uH

SO239A

1M/2W

180/0.5W

2.7pF

5kV

A1 12 11 14

A2 22 21 24

com nonc

BOTTOM VIEW

RTE25012

RFC1

SO239A

HW1

3.5mm

10nF/500V

*K1

10nF/500V

180/0.5W

JP1

MTA100-3

10nF/500V

GND

180/0.5W

2.7pF

5kV

10nF/500V

2.7pF

5kV

C14

10nF/500V

+24VPI

C10

10nF/500V

C12

10nF/500V

ANTENNA SWITCH

+24VI

(p2B4) R12

10k (p2A4)

fwdi

C15

1uF

10V

(p5C2)

+5VA

*ORC

ATN

BCX19

*PANT

inpref

47n

R11

220k

(p2B4)

inp

*ATN

U1B

LM358D5

(p3B2,p5B3)

inpcmp

fwdb

pant

aavbd

pfwd

47n

(p5C2)

(p3A4)

6.8k

*OUTR

agnd

R13

22k

fwdp

10k

(p5D2)

rfli

(p5B2)

10k

n/c

R19

1k 1%

1uF

10V

(p2B2)

(p3A4)

paav

R111

220k

Top View

BZX84C4V7

temp

U2B

LM393D5

BZX84C4V7

+5VA

(p2B2)

U2A

LM393D3

BCX19

2.2k

C78

47n

BCX19

fwdr

220k

fwd

33k

U3A

LM393D

U1A

LM358D

(p2B4)

10k U6C

ULN2003D

314

C10

+5V

BZX84C4V7

aav

R17

100k

R20

C16

100n

fwdb

BAS16

C18

47n

(p2A4)

paav

BAS16

aavi

100n

2.2k

100k

BZX84C4V7

R21

560

(p5C2)

R16

2.2k

JP2

MTA100-8

TUBE DECK

paavr

R18

33k

fwd

temp

+5VA

*INR

(p4C3)

JP1

MTA100-6

WATTMETER

BZX84C4V7

aavb

+5VA

100n

R15

2.2k

rfl

tempi

fwdd

pfwd

C12

*GRIDRF

+5VA

aavb

(p2B4)

R14

2.2k

(p5C2)

+48V

U3B

LM393D5

(p2B4)

R10

4.7k

*ATNF

C13

47n

(p6B3)

C14

(p5A1)

Top View

+5V

agnd

C17

10n

FHI

inpi

CONTROL 1/9

R22

6.8k

(p8-C4)

+24VP

+24V

(p5C2)

R31

200k

+48V

+24VPI

PSE

G1CREF

C31

100n

GND

R24

10k

24vm

+5VA

RFC2

10uH

Top View

+5VA

C23

10n

hvmi

R25

2.2k

BZX84C4V7

(p7-C2,D2)

+5V

ipmi

C25

47n

C24

10n

R30

10k

R27

2.2k

(p5C2)

(p2A4)

(p5B3)

D10

BZX84C4V7

*G1C

+24VP

C26

47n

+5VI

C21

47n

+24VI

+5VI

+5V

R28

2.2k

GND

RFC3

2.2uH

g1ci

C29

100n

(p6-A2,B3,,B4,C3,C4,D2,D3,D5)

(p5-A1,B1,C3,C4,D4)

+24V

U4A

LM393D

g2c

R33

10k

R29

2.2k

(p2B4)

C27

100uF

10V

U4B

LM393D

(p1B3,p1D5,p3C2,p4C5,p4D5)

+24VI

+5VI

+48V

R34

10k

BZX84C4V7

(p1B3)

RFC4

10uH

ipm

+5VI

(p4B5)

(p3B3,p3C3,p4D3)

JP5

MTA100-10

MAINS-LV

GND

C19

10n

(p4C3,p7B3)

C79

100n

n/c

agnd

C30

100uF

10V

+24VPI

(p1C3,p1C5,p2D3,p5D4)

g2ci

R23

56k

hvm

C28

100n

(p4-B2,D4)

+24VI

BZX84C4V7

(p5C2)

R26

10k

C20

10n

+24VI +24V

JP3

MTA100-5

MAINS-MEAS.

(p1B1)

GND

RFC1

10uH

+5V

24vpm

C22

10n

R32

316k

(p5D2)

+5VA

g1c

BZX84C4V7

CONTROL 2/9

(p4C3)

*KOUTR

+24V

+5V

RFC5

10uH

BSP88/89/297

BSS138

R42

330/3W

(p4A3)

R40

10k

G1VL

JP4

MTA100-10

MAINS-CONTROL

C35

100n

*KIN

R36

(p6B5)

+24V

D15

S1D

C42

47n

(SOD106A)

U5B

CD74HCT132M

C34

10n

Deleted: D11, R37

C36

100n

RFC7

10uH

(p2A4)

RFC8

10uH

RFC6

10uH

*G1VL

*GRIDRF

K1B 2

*GRIDRF *GRIDRFD

Top View

R38

220k

U19

C39

10uF/35V

BPS

ZVN4424G ZETEX

(BSP88/89/297 Siemens)

Top View

(p2B3)

BSS138

KEYOUT

*OUTR

*INH

*EG2ON

*EXTFAN

(page 8)

*KEYOUT

(p1D5)

C32

10n

(p6B3)

*KN

LTXA

*KIN

*G1VLF

BZX84C4V7

R39

*KYIN

(p8B4)

*G1VL

C40

10n/500V

*REL

Top View

C37

10n

*KEYOUT

(p1C3)

D12

BAS16

ZVN4424G

KEYNG BYPASS RELAY

BAS16

(p6B3)

C41

10n/500V

LTXA

(p8C4)

LTXC

*GRIDRF

(p2B3)

*KEYIN

R92

330

KEYIN

U6A

ULN2003D

116

GND

(p4D5)

*KEYIN

U7D

ULN2003D

413

C38

10n

D14

S1D

BYPSS

*OUTRL Gn/c

(p5B2)

(p4A3)

D13

BZG 03C100

R41

10k

T/*R

*INR

*ENAB

*PWRON

*STST

R43

330

(p4C3)

U5A

CD74HCT132M

714

C33

47n

*KOUT

K1C

(p4C3)

*OUTRR

LTXC

*KEY

R35

4.7k

(p1B1)

CONTROL 3/9

R51

4.7k

U6D

ULN2003D

413

(p6B3)

(p5D1)

D16

BAV99

*ENAB

BYPRL24

BAV99

+5VI

BCX19

*ORCC

C52

47n

(p7B3)

ARCFD

*EG2F

R52

100k

BYPREL

U7B

ULN2003D

215

*FANN

U7A

ULN2003D

116

(p7B3)

BCX19

EG2ON

FANHI

U6G

ULN2003D

710

(p6A3)

PWRON

*ORC

*K2

*LEDA2

*ANTBTN

*STST

KEYOUT

ORC

R44

47/2W

(p2B3)

R53

100k

(p2A3)

*INHF

*K1

*PWRONN

ARCFB

COM

K1A

TQ2-12VDC

110

R83

BCX19

C45

47n

RFC12

10uH

*PWRON

ARCF

(p7C3)

+24VP

RFC9

10uH R45

U6E

ULN2003D

512

R48

470

(p3C5)

JP10

MTA100-6

ANT-SEL

6(p7D3)

C46

47n

(p6A3)

(p5C2)

R54

47k

(p2B3)

(p3C5)

C47

47n

+24VP

RFC15

10uH

(p7C3)

+5V

*ORC1

+24VPI

*LAIR

R46

10k

*BYPASS

C43

47n

C51

47n

Top View

+24V

(p5B2)

C49

47n

(p6A3)

*K2

Top View

R47

22k

(p2A4)

*STSTF

C44

47n

C53

100n

Top View

+5V

RFC13

10uH

RFC11

10uH

(p3C5)

STST

C50

10n

(p6B3)

FANON

ENAB

*K1

*LEDA1

*LEDA3

*EG2ON

*EXTFAN

*INH

*ARCF

JP9

MTA100-8

FAN

R49

22k

n/c

*LAIR

U6B

ULN2003D

215

(p2A4)

(p6B3)

INH

*FANONR

(p6A3)

*FAN

RFC14

10uH

GND

(p3C5)

U6F

ULN2003D

611

(p1B1)

C48

47n

U7C

ULN2003D

314

(p6B3)

R50

100k

*EXTF

U7F

ULN2003D

611

n/c

RFC10

10uH

D21

BAS16

U7E

ULN2003D

512

(p3C5)

(p2B2)

*ORCB (p5B2)

FZT749

*ENABB

CONTROL 4/9

*RD A4

RST

(p2A4)

(p4C5)

R62

R65

2.2k

LEDA3

C63

27pF

A11

AD5

REFCAL

n/c

(p2A4)

R61

10k

*ANTBTN

(p4C5)

BZX84C4V7

*ARCF

+5V

R66

2.4k

80C552

61 60

P1.0/CT0I

P1.1/CT1I

P1.2/CT2I

P1.3/CT3I

P1.4/T2

P1.5/RT2

P1.6/SCL

P1.7/SDA

P0.0/AD0

P0.1/AD1

P0.2/AD2

P0.3/AD3

P0.4/AD4

P0.5/AD5

P0.6/AD6

P0.7/AD7

P2.0/A08

P2.1/A09

P2.2/A10

P2.3/A11

P2.4/A12

P2.5/A13

P2.6/A14

P2.7/A15

ALE

PSEN

VSS

P3.7/RD

P3.6/WR

P3.5/T1

P3.4/T0

P3.3/INT1

P3.2/INT0

P3.1/TXD

P3.0/RXD

RST

P4.7/CMT1

P4.6/CMT0

P4.5/CMSR5

P4.4/CMSR4

P4.3/CMSR3

P4.2/CMSR2

P4.1/CMSR1

P4.0/CMSR0

PWM1

PWM0

STADC

VDD

P5.0/ADC0

P5.1/ADC1

P5.2/ADC2

P5.3/ADC3

P5.4/ADC4

P5.5/ADC5

P5.6/ADC6

P5.7/ADC7

AVDD

AVSS AVREF+

AVREF-

VSS

(p6C1)

C64

100n

A13

*GRIDRF

ipm

AD2

*PSEN

GND

VCC RST

U17

MAX810MTRG

paav

pfwd

*OPR

n/c

(p6B1)

*PREV

temp

KEYIN

A12

(p2A4)

(p3C1)

AD0

C65

100n

A11

+5V

(p4B3)

AD4

*LAR

GND

16000kHz

A15

A10

(p1B3)

A14

A12

D17

BZX84C4V7

R63

22k

(p1B5)

PSE (p7D2)

+5VA

VCC

*OLE

*ANTBTN

(sht.2)

+5V

RP1

10k

F.S.

4.38V 250ms

AD5

C66

47n

(p2B5)

(p2B4)

24C01

SCL

SDA

VCC

VSS

MODE

FHC

(p2A4) AD0

U11

74HCT573

10 20

GND VCC

(p1D5)

AD3

LEDA1

RST

+5V

C67

47n

*PANT

U10

LM336D

4 8

rfl

AD4

ALE

MAX810MTRG

(p7C2)

AD2

AD5

AD[0..7]

A10

(p2C4)

R87

4.7k AD1

+5VA

hvm

AD6

U12

27C512

14 28

A10

A11

A12

A13

A14

VPP

GND VCC

(p1C5)

(p7C2)

JMP1

(p6B5)

A15

C57

10n

(p6C1)

*LAR

AD0AD7

Top View

(p2A4)

g2c

*WR

AD1

*PSEN

R60

4.7k

(p6B5)

FHI

AD6

ALE

AD7

Top View

inp

*ON

*NEXT

R57

10k

C58

100n

AD2

*G1C

C61

47n

n/c

(p2A4)

A[0..7]

(p6B5)

SCL

D18

BZX84C4V7

AD1

(p2A4)

LEDA2

(p2C4)

AD6

A[0..7]

(p1C5)

AD4 A5

*LAIR

+5V

AD3

(p6C1)

(P1A3)

(sht.6)

(p4A4)

+5V

A13

AD7

SDA

R58

4.7k

R64

2.2k

(p1C3)

AD[0..7]

C62

27pF

(p2C4)

(p6B5)

ORC

AVREF

(p1D3)

AD3

C60

10n

CONTROL 5/9

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