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PROSCEND M357-5G Cellular Router Installation Guide

Connecting I/O Ports  
M357-5G Industrial Cellular Router  
Quick Installation Guide  
There are four terminals on the terminal block with two terminals used  
for digital input and two terminals used for digital output.  
Version: 1.01  
Pin  
DI +  
DI -  
Description  
Install the SIM Card  
Digital Input  
STEP 1: Before inserting or removing the SIM and SD cards, ensure that  
the power has been turned off, or the power connector has been  
removed from the M357-5G Cellular Router.  
DI: Low (+0 to +3V)/High (+8 to +40V)  
DO +  
DO -  
Digital  
Output  
DO: Open Collect (maximum 30V/300mA)  
STEP 2: Using a screwdriver to remove the metal protective cover first,  
insert the SIM and SD cards into the card slots. The cut-off edge  
of the SD and SIM1 cards (SIM 2) is to the left (right).  
STEP 3: Push the SIM and SD cards and lightly press them to lock into the  
slot.  
LED Indicators of Ethernet Port  
There are two LED indicators for each of the four LAN ports and one  
WAN port.  
STEP 4: Remove the SIM and SD cards, lightly press them and they will  
pop out of the slot.  
LED  
2.5G  
Blinking  
On  
Off  
Data Transmitting  
Data Transmitting  
Data Transmitting  
2.5G LINK UP  
1G LINK UP  
LINK DOWN  
LINK DOWN  
LINK DOWN  
NOTE:  
1G  
. Please use the industrial SIM and SD cards operating from -40°C to +105°C to  
ensure proper cellular router operation.  
10/100M  
10/100M LINK UP  
. SIM loose contacts: adding a layer of tape behind the SIM might increase  
contact pressure for better attachment.  
RS-232 and RS-485 pinouts  
LED Indicators  
The following table explains the LED indicators on the front panel.  
Off  
On  
Slow  
Fast Heartbeat  
LED  
SYS  
RS-232  
Power down  
Power up  
Booting  
N/A  
N/A  
N/A  
N/A  
Pin  
TX  
RX  
G
Signal  
Transmit Data  
Receive Data  
Signal Ground  
Direction  
Output  
Input  
-
Internet  
Not working  
N/A  
FN  
connected  
Not working  
Not working  
Connected  
Connected  
Connecting Error Reading  
Connecting Error Reading  
SIM1  
SIM2  
RS-485  
Pin  
Medium  
signal  
N/A  
Low  
signal  
N/A  
Description  
No signal  
High signal  
N/A  
Signal  
D + Serial Port, Data+ (A) wire  
D -  
G
Serial Port, Data- (B) wire  
Signal Ground  
Not working Wi-Fi 2.4GHz on  
Not working Wi-Fi 5GHz on  
N/A  
N/A  
*2.4GHz  
*5GHz  
N/A  
N/A  
DIP Switch  
NOTE:  
" * " Applicable for Wi-Fi edition only.  
DIP  
Mode  
ON  
OFF  
WPS and Reset Button  
Switch  
BS−  
Enabled (D−) 1K ohm Pull Low Disabled (D−) Pull Low  
1
2
Function  
Operation  
BS+  
Enabled (D+) 1K ohm Pull High Disabled (D+) Pull High  
*WPS Processing  
TBD  
Enabled 120-ohm Termination  
Disabled Termination  
Reset  
Press the button for less than 5 seconds.  
Press the button for more than 5 seconds.  
TRM  
3
Reset to default setting  
between (D+) and (D−)  
NOTE:  
NOTE:  
. (D+), (D−) stands for RS-485 pinouts.  
" * " Applicable for Wi-Fi edition only.  
. BS−, BS+ must be in the same ON/OFF position.  
P/N: 604040000080  
-1-  
GeneralDetails
NamePROSCEND M357-5G Cellular Router Installation Guide
MakePROSCEND
LanguageEnglish
FiletypePDF (Download)
File size0.28 MB
Download PDF
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PROSCEND M357-5G Cellular Router Installation Guide
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