Avtech AVO-6-B, Instructions Manual

Page: 47 / 48

MAIN WIRING, -PN UNITS
1 2 3 4 5 6
A
B
C
D
6 5 4 3 2 1
D
C
B
A
Revisi on Printed
20-Feb-2019
Z:\mjcfiles\circuits\AVO\avo.Ddb - AVO-6HZ-B-PN\6HZ-B-PN wiring v3.sch
AVO-6HZ-B-PN
3A
T
R
IG
5 X OUTPUTS
O
U
T
1
/5
O
U
T
5
/5
M
G
N
D
N
/C
G
N
D
S
S
R
N
/C
G
N
D
+
5
V
L
V
+
N
/C
N
/C
H
V
O
T
/V
R
E
F
M2
AVO-6 HZ-PG-N
T
R
IG
5 X OUTPUTS
O
U
T
1
/5
O
U
T
5
/5
M
G
N
D
N
/C
G
N
D
S
S
R
N
/C
G
N
D
+
5
V
L
V
+
N
/C
N
/C
H
V
O
T
/V
R
E
F
M1
AVO-6 HZ-PG-P
A
M
P
L
IT
U
D
E
,
0
-1
0
V
1
O
F
F
S
E
T
,
0
-1
0
V
2
P
W
,
0
-1
0
V
3
S
P
A
R
E
,
0
-1
0
V
4
O
.P
O
L
5
O
.Z
O
U
T
/P
W
R
N
G
6
O
.L
O
G
IC
7
O
.S
Q
U
8
O
.T
R
I
9
O
.S
IN
E
1
0
O
.E
A
1
1
O
.S
P
E
E
D
U
P
-R
N
G
1
2
A
M
P
L
R
N
G
4
1
3
A
M
P
L
R
N
G
3
1
4
A
M
P
L
R
N
G
2
1
5
A
M
P
L
R
N
G
1
1
6
A
M
P
L
R
N
G
0
1
7
X
R
L
Y
5
1
8
X
R
L
Y
4
(
E
O
)
1
9
X
R
L
Y
3
(
V
-I
)
2
0
X
R
L
Y
2
(
D
U
A
L
P
W
)
2
1
X
R
L
Y
1
2
2
G
A
T
E
2
3
E
X
T
T
R
IG
2
4
S
Y
N
C
O
U
T
2
5
M
A
IN
O
U
T
2
6
+
5
V
O
N
/O
F
F
2
7
+
1
5
V
O
N
/O
F
F
2
8
O
U
T
S
Y
N
C
V
S
P
A
R
E
V
P
R
F
GATE
+2 4V
GND
TRIG
AUX
GND
VF
NO
C
NC
SW
NO
C
NC
AMP
L
A
N
O
L
IM
E
X
29 5D
BD4
PCB 2 95D
P
5
P
6
N
6
P
4
N
4
N
5
G G
+ + - -
G G
R
7
R
8
R
9
R
1
0
+
+
+ -
-
- +
+
+ -
-
-
BD2
PCB 1 83A-P
+5 V
-15 V
+1 5V
RV
RLY
AMP
POL UV- ON
UV+ ON
EA N
EA P
HV+
HV-
T
R
IG
I
N
T
R
IG
P
T
R
IG
N
15 6
USE 8414K-ND 6-32 1/2 INCH STANDOFFS
TO PH HARNESS X1
POLR, PCB15 6D
CHANGES NEED ON PCB 156D:
1) R32 - R35 = 47K OY
USE 1/2" STANDOFFS
P1-P3, N1-N3: 18 00uF,160V
R7-R10: 100K
CONN1
SYNC
O
V
T
E
M
P
A
U
X
A
K
BD1
PCB10 4E KEYPAD
CHANGES REQUIRED ON PCB 295B (100 kHz PRF LIM)
1. INSTALL C9 = 680pF (100 kHz)
HV
HV
GND
GND
197G
R1 =
R2 =
R3 =
R4 =
R5 =
R6 =
R7 =
POS VERSION, HAS:
D2,4,5,7 NORM ORIENT.
R26, R27 = UNUSED
R24, R25 =
R8 =
R14,18,21,22 = ZERO
R13,17,19,20 = UNUSED
G
N
D
O
L
O
S
S
R
E
N
V
C
+
5
V
+
1
5
V
-1
5
V
G
N
D
+
2
4
V
UV1
1/8 C2 4-P1 25, WITH PCB 1 97G
GND
GND
G
N
D
O
L
O
S
S
R
E
N
V
C
R1 =
R2 =
R3 =
R4 =
R5 =
R6 =
R7 =
+
5
V
+
1
5
V
-1
5
V
G
N
D
R26, R27 =
R24, R25 = UNUSED
R8 =
HV
HV
197G
NEG VERSION, HAS:
D2,4,5,7 REVERSED
R14,18,21,22 =UNUSED
R13,17,19,20 = ZERO
+
2
4
V
UV2
1/8 C2 4-N1 25, WITH PCB 197G
CHS GND NOT USED
NOT USED
ZE RO
NOT USED
NOT USED
NOT USED
NOT USED
CHS GND NOT USED
NOT USED
ZERO
NOT USED
NOT USED
NOT USED
NOT USED
-15 V +5 V -15 V +5 V
+5 V
3.3 OY
220 OY
3.3 OY
220 OY
+1 5V NSY
+2 4V, NO OLO +2 4V, NO OLO
+2 4V, NO OLO
CHS GND CHS GND
POS OLO
OLO GND
R
T
H
+
1
R
T
H
-
2
N
/C
3
N
/C
4
N
/C
5
+
2
4
V
6
+
2
4
V
7
G
N
D
8
G
N
D
9
CONN2
CONTROL, DB-9F, L7 7-DE09S
+2 4V, NO OLO
O
U
T
IN
L
E
D
P
O
L
O
V
O
T
T
H
+
G
N
D
/T
H
-
G
N
D
HV+
GND
HV-
PH
BD5
ALARM BOARD 9 4F
L
V
I
N
1
H
V
O
U
T
2
L
V
I
N
3
H
V
O
U
T
4
H
V
,
N
O
O
L
O
5
G
N
D
6
BD6
PCB 2 17A, HIGH-I RELAY DRIVER
+2 4V, NO OLO
24 0A
GND
24 V RLY
NEG
POS
OUT
BD3
PC B 2 40A, POLARITY RELAY (24 V)
CONN3
OUT, 1 OF 5 SHOWN
1 OF 5 SHOWN, 11" HF 1 OF 5 SHOWN, 11" HF
FIVE RELAY BOARDS - ONE SHOWN
TO FIVE RELAY BOARDS , IN PARALLEL
CONN4
AMP (-EA UNITS ONLY)
CONN6
GATE
CONN5
TRIG
1 OF 5, 18" HF