![background image](http://html1.mh-extra.com/html/avtech/avrq-5-b/avrq-5-b_instructions-manual_3034555090.webp)
MAIN WIRING
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Re vis i on
Pri nte d
19-Sep-2017
Z:\mjcfiles\circuits\avr-N\avr-N.Ddb - AVRQ-5-B\AVRQ-5 V4.s ch
AVRQ-5-B. -AHV, -XHV, -FPD, -V2 OPTIONS.
4A
O
V
T
E
M
P
A
U
X
A
K
BD 1
PC B1 0 4 E K EY PAD
PO S O LO
OL O GN D
CO NN 1
CO NN 2
SY NC
+2 4 V, N O OLO
+5 4 V
AM PL ITU DE , 0 -1 0 V
1
OF FSET, 0 -1 0 V
2
PW , 0 -1 0 V
3
SPA RE, 0 -1 0 V
4
O. PO L
5
O. ZO UT/PW R NG
6
O. LO GIC
7
O. SQ U
8
O. TR I
9
O. SINE
1 0
O. EA
1 1
O. SPE EDU P-RNG
1 2
AM PL RN G 4
1 3
AM PL RN G 3
1 4
AM PL RN G 2
1 5
AM PL RN G 1
1 6
AM PL RN G 0
1 7
XR LY 5
1 8
XR LY 4 (EO)
1 9
XR LY 3 (V-I)
2 0
XR LY 2 (DU AL PW )
2 1
XR LY 1
2 2
GA TE
2 3
EX T T RIG
2 4
SY NC O UT
2 5
MAIN OU T
2 6
+5 V O N/OF F
2 7
+1 5 V ON /O FF
2 8
OU T
SY NC
VS PAR E
VP RF
G
A
T
E
+
2
4
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
LA N
OL IMEX
2 9 5 B
BD 3
PC B 29 5 B
CO NN 4
GA TE
CO NN 5
EX T T RIG
+2 4 V, N O OLO
1 5V O N/OF F
+5 V
-15 V
VV CC
AH V-UV P
+2 4 V NO O LO
+5 4 V
TR IG
GN D
+2 4 V OLO
AL AR M
PU LSE
GN D
C
E
B
PO L
AH V-UV N
V2
BD 2
PC B 2 6 6 B , AV RQ -5 , V1
+5 V
-1 5 V
KE EP P UL SE /G ND S HORT AN D DIRE CT, A ND A W AY FR OM P AN EL S AN D OTHE R W IRE S.
-FPD OPTION:
NO ELECTRICAL CHANGES, BUT PCB 266B IS ROTATED BY 180 DEGREES COMPARED TO NORMAL (AND IS LOCATED AT THE FRONT).
O
U
T
-1
5
V
IN
+
1
5
V
N
/C
N
/C
N
/C
N
/C
N
/C
G
N
D
M 1
-EAN , PC B 2 28 A
O
U
T
-1
5
V
IN
+
1
5
V
N
/C
N
/C
N
/C
N
/C
N
/C
G
N
D
M 2
-EAN , PC B 2 2 8 A
-15 V
+1 5 V
-1 5 V
+1 5 V
228A #1 CHANGES:
1) JUMPER U1-1 TO J1-5 (BUFFERED RANGE OUT)
2) JUMPER R3-CCW TO U1-5 (GND, FOR WIDER OS RANGE)
"NMAX" CONTROLS RANGE FOR BOTH P AND N.
"NMIN" SETS MIN FOR UV-N ONLY.
228A #2 CHANGES:
1) CUT TRACK BETWEEN U1-1 AND U1-2 ON BOT.
2) REMOVE R2.
3) ADD 10K BETWEEN U1-1 AND U1-6 (INVERTING).
4) ADD 10K BETWEEN U1-1 AND U1-2 (INVERTING).
5) ADD 10K BETWEEN U1-2 AND R1-CW (INVERTING).
6) JUMPER R3-CCW TO U1-5 (GND, FOR WIDER OS RANGE)
"NMAX" DOES NOTHING.
"NMIN" SETS MIN FOR UV-P ONLY.
ON -A HV A ND -XH V UN ITS ONLY :
266B CHANGES:
1) REMOVE R13, R14 (BY UV TRIMPOTS)
CC W
CW
W
TO P V IE W
R1
PO T, 3 2 6 6 W S TYLE
CC W /W /C W R EF :
1
2
3
Q1
IXFH 5 8 N 20 . ISOL ATE W ITH SIL-P AD .
CO NN 6
VC C2
-V2 OP TIO N ON LY
Содержание AVRQ-5-B
Страница 52: ...Bottom side 52 ...
Страница 56: ...Top side Bottom side A P6246 differential probe was used to observe the logic outputs in the TLP2366 tests 56 ...
Страница 57: ...PCB 299B FOR ADUM241E0BRWZ 57 ...
Страница 82: ...PCB 158R2 LOW VOLTAGE POWER SUPPLY ...
Страница 87: ...DUT WIRING ON STANDARD DAUGHTERBOARD PCB 267C ...
Страница 88: ...DUT WIRING ON CUSTOMIZED TLP2366 DAUGHTERBOARD PCB 298B ...
Страница 89: ...DUT WIRING ON CUSTOMIZED ADUM241E0BRWZ DAUGHTERBOARD PCB 299B ...
Страница 91: ...PERFORMANCE CHECK SHEET 91 ...