PLC-505 User Manual
13
ERR
Red
Always light
3G/4G model is not working or
SIM card error
Extinguished
3G/4G model is working
SVR1
Green
Always light
DTU has connected to data
center
Extinguished
DTU does not connect to data
center
SVR2
Green
Always light
Connection to mServer is
established.
Extinguished
Connection to mServer is not
established.
WIFI
Green
Always light
WIFI is enabled
Extinguished
WIFI is not enabled
LAN1
(WAN)
Green
Always light
Ethernet connection OK
Extinguished
Ethernet connection not OK
LAN2
Green
Always light
Ethernet connection OK
Extinguished
Ethernet connection not OK
GPS
Green
Always light
Has latitude and longitude
data
Flashing quickly
Found satellite signal, but has
no latitude and longitude data
Flashing slowly No satellite signal
Table 1-1 PLC-505 indicator light description
1.6.3
Serial Port Definition
Type
RS-232
Pin
2
3
5
Definition
RXD
TXD
GND
Table 1-2: PLC-505 RS232 serial port
(Standard RS-232 DB9 male port) pin definition
Type
RS-485
Pin
485A
485B
GND
Definition
A
B
GND
Table 1-3: PLC-505 RS485 serial port pin definition
Содержание PLC-505
Страница 7: ...PLC 505 User Manual 7 Figure 1 4 WIFI antenna Figure 1 5 GPS antenna ...
Страница 9: ...PLC 505 User Manual 9 1 4 Dimension Figure 1 7 PLC 505 dimension Figure 1 8 Installation effect ...
Страница 16: ...PLC 505 User Manual 16 Figure 1 13 Use PLC 505 to access LAN remotely via VPN ...
Страница 18: ...PLC 505 User Manual 18 ...
Страница 22: ...PLC 505 User Manual 22 Figure 2 4 Configure serial functionality ...
Страница 36: ...PLC 505 User Manual 36 Figure Appendix 1 9 Add device ...
Страница 44: ...PLC 505 User Manual 44 Figure Appendix 2 7 Configure Vircom and choose mServer Figure Appendix 2 8 Add device ...