MAIN WIRING, POSITIVE-POLARITY (-P) UNITS
1
2
3
4
5
6
A
B
C
D
6
5
4
3
2
1
D
C
B
A
Revision
Printed
6-Feb-2018
Z:\mjcfiles\circuits\AVO\avo.Ddb - AVO-6HF-B-P\6hf-p wiring V2.sch
AVO-6HF-B-P, -M OPTIONAL
2A
G
N
D
1
G
N
D
2
S
SR
N
/C
G
N
D
3
+
5V
L
V
+
N
/C
O
U
T
T
R
IG
H
V
X
M
O
N
M1
PG-P
AMPLITUDE, 0-10V
1
OFFSET, 0-10V
2
PW, 0-10V
3
SPARE, 0-10V
4
O.POL
5
O.ZOUT/PWRNG
6
O.LOGIC
7
O.SQU
8
O.TRI
9
O.SINE
10
O.EA
11
O.SPEEDUP-RNG
12
AMPLRNG 4
13
AMPLRNG 3
14
AMPLRNG 2
15
AMPLRNG 1
16
AMPLRNG 0
17
XRLY 5
18
XRLY 4 (EO)
19
XRLY 3 (V-I)
20
XRLY 2 (DUAL PW)
21
XRLY 1
22
GATE
23
EXT TRIG
24
SYNC OUT
25
MAIN OUT
26
+5V ON/OFF
27
+15V ON/OFF
28
OUT
SYNC
VSPARE
VPRF
G
A
T
E
+
24
V
G
N
D
T
R
IG
A
U
X
G
N
D
V
F
N
O
C
N
C
S
W
N
O
C
N
C
A
M
P
LAN
OLIMEX
295D
BD2
OP1B MAIN BOARD, PCB 295D
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
SR
E
N
V
C
+
5V
+
15
V
-1
5V
G
N
D
+
24
V
UV1
1/4C24-P60
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
+
+
+
-
-
-
+
+
+
-
-
-
BD1
PCB 183A-P
CONN2
OUT
CONN3
GATE
CONN4
EXT TRIG
CHANGES REQUIRED ON PCB 295D (100 kHz PRF LIM)
1. INSTALL C9 = 680pF CER
USE 1/2" STANDOF FS
P4-P6: 33uF,400V (P7519-ND)
R7-R8: 100K OY
R9-R10: UNUSED
N4-N6: UNUSED
CONN1
SYNC
HV2
DANGER - HIGH VOLTAGES
POS OLO
OLO GND
+5V
+24V, NO OLO
-15V
NOT USED
ZERO
NOT USED
NOT USED
NOT USED
4.7K
3266W, 5K
10 OY
220 OY
+24V, NO OLO
CONN6
AMP (-EA UNITS ONLY)
GND (NO OLO)
CHS GND
+5V
+15V NSY (158P)
HV1
DANGER - HIGH VOLTAGES
O
V
T
E
M
P
A
U
X
A
K
BD3
PCB104E KEYPAD
R
T
H
+
1
R
T
H
-
2
N
/C
3
N
/C
4
N
/C
5
+
24
V
6
+
24
V
7
G
N
D
8
G
N
D
9
CONN5
CONTROL, DB-9F, L 77-DE09S
+24V, 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
BD4
ALARM BOARD 94F
TO PS158
TO PS158
CONN7
MON (-M UNITS ONLY)
R2
470 TCH35 ON WALL, INTERNAL (-M ONLY)
R1
10K OX, INTERNAL (-M ONLY)
Summary of Contents for AVO-6HF-B
Page 37: ...PCB 158R4 LOW VOLTAGE POWER SUPPLY...
Page 39: ...PCB 197G HIGH VOLTAGE DISCHARGE BOARD...
Page 48: ...PERFORMANCE CHECK SHEET 48...