Avtech AVR-3HG-B, Instructions Manual

Page: 37 / 38

MAIN WIRING - NEGATIVE -POLARITY (-N UNITS)
1 2 3 4 5 6
A
B
C
D
6 5 4 3 2 1
D
C
B
A
Revisi on Printed
14-Feb-2020
Z:\engineering\circuits\avr-N\avr-n.Ddb - AVR-3-B-N\3-N wiring V2.sch
AVR-3/-3HG/-4, AVO-6C / AVO-6D, -B-N
2A
O
U
T
M
M
C
X
G
N
D
1
G
N
D
2
SS
R
V
R
EF
G
N
D
3
+5
V
LV
+
-1
5V
H
V
H
IG
M1
PG-P
HV+
HV+
HV-
HV-
GND
+24V
SSR
EN
VC
284B
R3 =
D2 =
R5 =
R6 =
R7 =
+5V
+15V
-15V
GND
R24,25 =
R9,10 =
PS =
R8 =
USE 15/16" 6-32 STANDOFFS
PS1
APD WITH PCB 284B
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
CHS GND
N4-N6: 47uF, 450V (338-3659-ND)
P4-P6: UNUSED
R7,R8 (BOT): UNUSED
R9-R10 (BOT): 100K OY
HV1
DANGER - HIGH VOLTAGES
HV2
DANGER - HIGH VOLTAGES
USE 1/2" STANDOFFS
POS OLO
OLO GND
+5V
+15V NSY
-15V
CHS GND
+5V
+15V NSY
NOT USED
220 OY
NOT USED
1N5347
18K OY, EXCEPT AVR-3HG,-4: 47K OY
3.6K
3266W, 5K
CHANGES REQUIRED ON PCB 295E
3HG: C9 = 3300 pF (20 kHz)
O
V
TE
M
P
A
U
X
A
K
BD3
PCB104F KEYPAD
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
TE
+2
4
V
G
N
D
TR
IG
A
U
X
G
N
D
V
F
N
O
C N
C
SW N
O
C N
C
A
M
P
LAN
OLIMEX
29
5
E
BD4
PCB 295E
CONN2
GATE
CONN3
EXT TRIG
CONN1
SYNC
+24V, NO OLO
AVR-3, AVO-6C: M30-S300/A/Y
10 OY
CONN2
OUT
AVO-6D: M10-S300/A/Y
AVR-4: M30-S500/A/Y
IF
N
O
M
M
C
X
OTHER: C9 = 6800 pF (10 kHz)
AVR-3HG: M30-S400/A/Y