Computer Automation CAT-200B User Manual

12
TX #1 Level
TX #2 Level
RX#2 Audio Input
Ground
RX#1 Audio Input
11
TX #1 Audio Out TX #2 Audio Out
23
13
A B
C
RX #2 Level RX #1 Level
Voice Adjust
Voice Audio
J4
TX2 Attentuator
17, 18, 25
+12V Input
1 1 1 1
1 2
4 3 5 6
J3
+12V Out
16
4 1
J7
235
5 23 14
J6
9000-027
B
CAT-200B Repeater Controller
Computer Automation Technology, Inc.
Fort Lauderdale, Florida
B
2 2Tuesday, November 20, 2001
Title Size Document Number Rev Date: Sheet of
-5V Filtered
+5V Filtered +5V Filtered
-5V Filtered
+5V Filtered +5V
-5V Filtered+5V
+12V +12V
+12V
+ -
U4D LM348
12 13
14
R23 10K
R13 10K
J2
R2 620
+
C23 10uf
U8B
MC4053
1 2
15
U1 LM340
12
3
V InV Out
Gnd
+ -
U4C LM348
10 9
8
U8C
MC4053
3 5
4
U8A
MC4053
13 12
14
+
C6 10uf
C14
.015uf
R5
47K
C1 .1uf
+
C3 470uf
R3 620
C10
Optional
C13
.015uf
R6 47K
+
C22 10uf
R27
100
R13
10K
+
-
U4A LM348
3 2
1
R14
33K
C11
Optional
R33
100
R26 33K
R11 5K
R20 33K
R1 100
+ -
U7A LM1458
3 2
1
+
-
U4B LM348
5 6
7
+ -
U7B
LM1458
5 6
7
R19 82K
U13 ICL7660CPA
8 3 2 4
5
V+ GND CAP+ CAP-
VOUT
R18 82K
R25 10K
R4 5K
CR1
1N6278A
+
C7 10uf
R24 10K
C12
.0047uf
C25
.1uf
R8
33K
C20 .001
C4 .1uf
R9
10K
R12
33K
C5 .1uf
R16 10K R10 10K
R13
10K
+
C27 10uf
1
2
3
F1
0.5A Fuse
R28
10K
R21 10K
C8 .1uf
R7
2.2K
R13 10K
R15
10K +
C26 10uf
C9 .1uf
R34
33K
R13
10K
R22
33K
C19
.1uf
C2 .1uf
RX#1 RX#2
Beep Audio
DTMF
RX#1
DA1 DA2
COR1-A COR2-A
RX#2

Computer Automation CAT-200B Specifications

General

Brand	Computer Automation
Model	CAT-200B
Category	Controller
Language	English