Bypass Scr Driver - Tripp Lite SU60KX Manual

2 Theory of Operation (continued)

2.9 Bypass SCR Driver

Located at NH-SYS-S or NH-SYS-SA board (Driver Circuit for Bypass SCR)
Located at NH-SYS-M board (System MCU and Control Circuit)
(70) CENTRAL_OK
UM 9
4
R
2
TRIG
5
CVolt
CM 52
Located at NH-SYS-R board (Circuit for RS232, Output Dry Contact, Parallel Port, Connector to connect with each Power Module, Circuit for 2 Slots)
+12VS +12VS
RSA1 RSA3
RSA6
QSA7 QSA4
RSA7
BYPSTS1
RSA2
G1
G1
G1
+12VS
RSA4
RSA8
QSA5
RSA9
G1
G1
+12VS
RSA5
RSA10
QSA6
RSA11
G1
G1
(1)
BYPSTS 5VS
RM 75
TOBYP-J
#TOBYP_I
BYPSTS2
DM 28 DM 29
#TOBYP_O
DM 21
DM 22
RM 78
TOBYP_O
(47)
QM 4 RM 83
RM 82
G1
5VS
RM 93
CM 50
RM 91 RM 92
G1
BYPSTS2
3
RM 101
Q
RM 96
QM 6
7
DIS
5VS
6
RM 99
THR
RM 102
CM 53
TOBYP-J
G1 G1
RR1
5VS
CR8
UR3
G1 5VS
1
1 2 2
#TOBYP_O
UR4A
G1
RR8
5VS
UR6
4
#TOBYP_I
CR10
3
G1
CSA1
+12VS
TSA1
G1
DSA2
2 6
CSA5
QSA1
D
7
G RSA12
3
DSA3
S 9
CSA4
DSA1
4 10
2803402000
CSA2
+12VS
TSA2
G1
DSA5
2 6
CSA7
QSA2
D
7
G RSA13
3 DSA6
S 9
CSA6
DSA4
4 10
2803402000
CSA3
+12VS
TSA3
G1
DSA8
2 6
CSA9
QSA3
D
7
G RSA14
3
DSA9
S 9
CSA8
DSA7
4 10
2803402000
#TOBYP_O
CM 92
G1
RM 141
TOBYP_I
(131) #TOBYP_I
CM 97
G1
BY PASS Static Transfer Sw itch Control CK T.
8 5
DM 25
UM 6C 10 UM 6B 4
9 6
CM 54
RM 98
DM 30
G1 5VS
CM 122
DM 26
5VS G1
DM 31
12
UM 6D
1 11
UM 6A
3 13
2
DM 39
G1
RR2
QR1
VS
CR4
4
3
RR6
CR7
G4
RR9
DR16
+12VSF
1
2
57
RSA15
CNSA1
CSA10 6 G2
5 K2
4
3
RSA16
2 K1
1 G1
CSA11
RSA17
CNSA2
CSA12
6 G2
5 K2
4
3
RSA18
2 K1
1 G1
CSA13
RSA19
CNSA3
CSA14
6 G2
5 K2
4
3
RSA20
2 K1
1 G1
CSA15
+12VS
RM 94 RM 95
BYPSTS1
RM 97
QM 7
QM 8 RM 100
G1
FAN_ON
RM 2
RM 90
CM 51
G1
TOBYP
ZR1
RR10
CR9