Figure 5-1 Rj45-To-D-Type Female Connector Adapter - Motorola IRRInet-XL Owner's Manual

N o t e :
N o t e :
When a user Port is defined as Computer / Terminal with DTR
support:
1. The RTU will not transmit unless it receives a DTR = no signal
from the Computer / Terminal.
2. The RTU will not receive unless it receives a DTR = no signal from
the Computer / Terminal.
Pin No. 1
J1
(RJ45)
2
Tx_DATA
1
Rx_DATA
5
RTS
8
CTS
7
DSR
4
GND
3
DTR
6
Rec_LINE (DCD)

Figure 5-1 RJ45-to-D-Type Female Connector Adapter

Pin No. 8
RJ45
Connector
J2
(9-PIN
(25-PIN
D-TYPE)
D-TYPE)
(3)2
Tx_DATA
(2)3
Rx_DATA
(7)4
RTS
(8)5
CTS
(6)6
DSR
(5)7
GND
(4)20
DTR
(1)8
Rec_LINE (DCD)
5-2