5
SIM
(1)
( ) 2
( ) 3
USB
( ) 4
Tx
Rx
DGP Addr
( ) 6
1 2 3 4
( ) 8
( ) 9 (
10
7
2 / 90
SYS
POLL
MI/PANEL
ETHERNET
SIM
GSM
GPRS/3G
( ) 7
)
ATS7123
SIM
USB
TDA74xxNG
Tx
Rx
DGP Addr
1 2 3 4
IC26
Upgrade socket
IOM
6
T2
T1
~ ~
AC
( ) 5
+
SYS
POLL
MI/PANEL
ETHERNET
SIM
GSM
GPRS/3G
MI
IP
IP
USB
CON19
LK2
CON12
CON23
+
-
-
-
S3 S4 S5
S1 C
S2 C
T
C
1
AUX POWER
BATT
LC-OUTPUTS
HC-OUTPUTS
SIR TMP
-
P/N 1087102-ML • REV A • ISS 01APR15
USB
CON13
Tx
Rx
LK3
C
2
3
C
4
5
C
6
7
C
8
INPUTS