Digi TransPort WR31 - Transport WR44 Additional Hardware Features

Hardware TransPort WR44 / WR44 R hardware
Digi TransPort WR Routers User Guide 77
TransPort WR44 additional hardware features
1 ASY serial port (3x): Provides three additional asynchronous RS232 serial ports using RJ45
connectors.
2 SYN/ASYN serial port: Provides an X.21/RS422/RS232 synchronous / asynchronous serial port
using a DB25 connector.
3 GPS antenna connector (GPS models only): Provides GPS capabilities using an SMA male
connector.
WWAN PRIMARY
WIFI SECONDARY
11-58VDC
1.3A MAX
MAIN
AUX.
WIFI PRIMARYWWAN SECONDARY
LAN3 LAN2 LAN1 LAN0
SERIAL 0
Option 1: ASY Serial Port (3x)
Option 3: GPS
Option 5: Telemetry 1 I/O Interface
Option 10: DialServ
Option 9: ISDN-U/PSTN
SERIAL 1
SERIAL 3
SERIAL 2
Option 2: SYN/ASYN Serial Port
Option 4: ISDN
GPS
Option 6: Telemetry 2 I/O Interface
AB AB
+
_
DC IN
RLY
IN OUT 1 OUT 2
OUT 3
+
_
+
_
+
_
OUT 4
Option 7: Fleet I/O Interface
Option 8: PSTN
Pwr Data
GPS
ISDN
Modem
ISDN
ABAB
AB
A
B
D1 D2 D3 D4
AN1
AN2
AN3 AN4 D12C
D34C
PSTN
To Modem
SERIAL 1