Motorola MOSCAD-M RTU Hardware Manual page 56

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Moscad-M
Uarts
PORT_1-ToolBox
3.3_VCC
C596
100.n
U58
TC7S14F
Bat_GND
5
VCC
2
4
forceon1
1
NC
GND
3
Bat_GND
UART_1
U56
MAX3243EEAI
C325
100NF
28
C1+
24
C1-
C326
100NF
1
C2+
2
C2-
14
P_TXD1
T1IN
13
P_RTS1
T2IN
12
T3IN
3.3_VCC
20
R2OUTB
Bat_GND
19
P_CTS1
R1OUT
18
R2OUT
P_RXD1
17
R3OUT
16
R4OUT
R964
R1456
15
R5OUT
0
100.K
23
forceon1
FORCEON
22
FORCEOFF_
21
INVALID
shut_off_1
R639
R638
0.
0.
N.C.
Valid_wakeup_1
3.3_VCC
C329
100.n
C328
100NF
26
VCC
Bat_GND
27
C327
V+
100NF
3
V-
Bat_GND
9
T1OUT
TXD1
10
T2OUT
RTS1
11
T3OUT
Vuser1
4
R1IN
CTS1
5
R2IN
RXD1
6
R3IN
7
R4IN
8
R5IN
Bat_GND
3.3_VCC
R965
100.K
RS485B_RS232
P_TXD2
P_RTS2
P_DTR2
P_CTS2
P_RXD2
P_CD2
forceon2
0- forced off
1- shutdown mode
R637
0.
Valid_wakeup_2
MOSCAD-M Main Board
PORT_2-User Port
3.3_VCC
4.2
C330
100.n
U34
Bat_GND
MAX3483EESA
8
1
VCC
RO
2
7
RE_
B
3
6
DE
A
4
DI
GND
5
3.3_VCC
C512
100.n
Bat_GND
5
VCC
Bat_GND
2
4
forceon2
1
NC
GND
3
U54
TC7S14F
UART_2
Bat_GND
3.3_VCC
C324
100.n
26
C320
100NF
Bat_GND
VCC
28
C1+
24
27
C322
C1-
U35
V+
100NF
MAX3243EEAI
1
3
C321
C2+
V-
2
100NF
C2-
14
9
T1IN
T1OUT
13
10
T2IN
T2OUT
12
11
T3IN
T3OUT
20
R2OUTB
19
4
R1OUT
R1IN
18
5
R2OUT
R2IN
17
6
R3OUT
R3IN
16
7
R4OUT
R4IN
15
8
R1457
R5OUT
R5IN
0
23
FORCEON
22
FORCEOFF_
21
INVALID
GND
25
R636
0.
N.C.
Bat_GND
FCN6088A
RX|TX_LO
RX|TX_HI
Vuser2
C323
100NF
TXD2
Bat_GND
RTS2
DTR2
CTS2
RXD2
CD2
73D02962C89-O
SHEET 19 OF 23

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