6
DM50 SERIES
–
HARDWARE MANUAL
1
DM50 GENERAL INFORMATION
1.1
GE0 Board Type Physical Interfaces
Figure 1 GE0 Board Type Connector and Physical Interface
1
SIM Card Slot
13
CORE System Status LED
2
GSM Antenna Connection
14
MAIN System Status LED
3
SD Card Slot
15
Device Power (V+/V-) Connection
4
WIFI Antenna Connection
16
Digital Output Connections
5
CANBUS Status LED
17
Digital Input Connections
6
RS485 Port 2 Data Transfer LED
18
CANBUS Connections
7
WIFI Status LED
19
N/A
8
System Error LED
20
RS485 Port 1 Connections
9
System Power LED
21
RS485 Port 2 Connections
10
N/A
22
USB Port
11
RS485 Port 1 Data Transfer LED
23
Ethernet Port
12
GSM Connection Status LED
