westermo MRD-455-NA Cellular Router User Guide
DC connection
Product
marking
1
2
Position
Direction
Description
1
2
1
2
-
Input
Input
Common
+
Supply voltage input DC
Serial Port (DCE Female)
Position
Name
Direction
Description
1
DCD
Out
Data Carrier Detect
2
3
4
5
6
7
8
9
RxD
TxD
DTR
SG
Out
In
Receive Data
Transmit Data
5
1
9
6
In
Data Terminal Ready
Signal Ground
–
DSR
RTS
CTS
RI
Out
IN
Data Set Ready
Request to Send
Clear to Send
Out
Out
Ring Indicator
LED Indicators
LED
Status
RED
Description
STS
Status
No wireless network has been detected
A wireless network has been detected
Power up self test OK/no issues
Not ready
RED FLASH
GREEN
OFF
NET
NET 1
NET 2
Network indicator
RED
RF circuitry initialising or network
registration fault
GREEN/RED
Network connection fault
Searching for network
Locked to network
GREEN FLASH
GREEN
GREEN 1 BLINK
GREEN 2 BLINKS
GREEN 3 BLINKS
GREEN 4 BLINKS
GREEN 5 BLINKS
GREEN 6 BLINKS
Signal strength indication
1 Very poor
3 Normal
6 Very good
15
6623-2251
| General | Details |
|---|---|
| Name | westermo MRD-455-NA Cellular Router User Guide |
| Make | westermo |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.86 MB |
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