AVTECH ELECTROSYSTEMS AVIR-4D-B, Instructions Manual

Page: 41 / 42

MAIN WIRING
1 2 3 4 5 6
A
B
C
D
6 5 4 3 2 1
D
C
B
A
Revision Printed
17-Mar-2021
Z:\engineering\circuits\avir\avir\avir.Ddb - AVIR-4-B\WIRING V14.SCH
AVIR-4/-4D-B, AVL-2A(-W)-B, WITH -PN, -OS/-OT, -EA, -M
14A
+HV VAR
+HV FIXED
O
U
T
IN
1
GND
GND
GND
GND
+24V
N/C
IN2
N/C
N/C
+5V
N/C
-15V
N/C
N/C
N/C
M1
AVIR-4 PG-B-P, MTA V2
+HV
-HV
O
U
T
IN
GND
GND
GND
GND
+15V
-5V
PRF
N/C
AMP
N/C
N/C
-15V
N/C
PW
SHNT
M2
AVIR-4 PG-A-P, MTA V2
N
.O
.
C
O
M
N
.C
- +
K1
401-2308 (24V)
+340V FIXED TO PG-A
GND TO PG-A
+225V FIXED TO PG-B
GND TO PG-B
0 TO +235V TO PG-B
GND TO PG-B
-15V
+15V
CHS GND
+24V, NO OLO
CHS GND
CONN7
OUT
-1
5V
,
PG
A
-N
+1
5
V
,
PG
A
-N
-1
5
V
,
P
G
A
-P
+1
5
V
,
PG
A
-P
-1
5V
,
PG
B
-N
+
24
V
, P
G
B
-N
-1
5V
,
PG
B
-P
+
24
V
, P
G
B
-P
A
R
L
Y
(
+
15
V
)
+
24
V
F
O
R
B
N
-
3
0
V
-1
5V
TRIG IN
+
5V
TRIG B N
+
15
V
TRIG A N
+2
4
V
TRIG A P
R
N
G
I
N
TRIG B P
TR
IG
A
, N
T
R
IG
A
,
P
G
N
D
PO
L
R
LY
(
+
15
V
)
P
O
L
IN
BD3
PCB151C
+5V
+15V
-15V
CONN5
MON (IF -M)
TO UV1
-5V TO PG-A
CHANGES REQUIRED ON PCB 295F (PRF LIM)
INSTALL C9 = 3300pF POLY (20 kHz)
O
V
TE
M
P
A
U
X
A
K
JI
G
BD1
PCB104G KEYPAD
+
15
V
1
-1
5V
2
G
N
D
3
V
P
R
F
IN
4
A
,
0
T
O
+
/-
1.
5
V
5
B
,
0
T
O
+
/-
1.
5
V
6
C
,
0
T
O
+
/-
1.
5
V
7
D
,
0
T
O
+
/-1
.5
V
8
B
U
F
IN
9
B
U
F
O
U
T
1
0
IN
V
IN
1
1
IN
V
O
U
T
1
2
N
O
N
I
N
1
3
N
O
N
O
U
T
1
4
216E
B+
C-
D+
55
1
IN
1
5
5
51
O
U
T
16
X
1
1
X
2
2
Y
1
3
Y
2
4
O
S
5
M
U
LT
6
G
N
D
7
G
N
D
8
A-
+
24
V
1
G
2
IN
1
3
K
1
4
IN
2
5
K
2
6
IN
3
7
K
3
8
BD5
PCB216E
+15V
-15V
CHANGES REQUIRED ON PCB 216E
-N OR -PN
-P
O
N
L
Y
, W
IT
H
O
U
T
-M
A
N
D
-O
S
-P, WITH -M OR -OS
1. INSTALL "A" POT (10K VERT)
+24V, NO OLO
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.ALIVE
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
295F
BD2
CONN2
GATE
CONN3
EXT TRIG
CONN1
SYNC
CONN4
AMP (IF -EA)
2. INSTALL K1 = AQV252G
M
PN
IN
N/C
N/C
N/C
N/C
POL
OS
SMAS, BOT
TERMS, TOP
M3
AVIR-4D-PN-M-OS, 327A
CONN6
MON (IF -M)
P
M
IN
N/C
N/C
N/C
N/C
N/C
OS
SMAS, BOT
TERMS, TOP
M4
AVIR-4D-P-M-OS, 327A
X1
OS (-OS, -OT UNITS)
+15V -15V
IN
1
OUT
2
GND
3
+15V
4
-15V
5
BD4
PCB231A -OT
+24V, NO OLO
IF -OS
-OT UNITS ONLY
IN
1
O
U
T
2
321A
BD6
PCB321A, IF -OS OR -OT