Digi W R 4 4 V 2 - Manual (Page 12)

TransPort® WR44v2 Installation Guide
Page 12
2.5 Additional Hardware Features
The TransPort WR44 v2 is available with various hardware options, as shown below:
WWAN PRIMARY WIFI SECONDARY
9-36VDC
3.5A MAX
MAIN AUX.
WIFI PRIMARY WWAN 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
A B A B + _
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
A B A B A B A B D1 D2 D3 D4
AN1 AN2 AN3 AN4 D12C D34C
PSTN
To Modem
SERIAL 1