Connector pinouts, Connector pinouts -2 – CANOGA PERKINS 3240S SNMP-Managed T1/E1 Fiber-Optic Multiplexer User Manual
Page 40
EdgeAccess
Connector Pinouts
Table 7. System RS-232 Pin Assignments
Pin Signal Pin Signal
1 DCD
6 DSR
2 RXD
7 RTS
3 TXD
8 CTS
4 DTR
9 RI
5 GND
Table 8. E1 DA-15 Pin Assignments
Pin Signal
Function
Direction
1
SD
SEND DATA A
To 3240S
3
RD
RECEIVE DATA A
From 3240S
9
SD
SEND DATA B
To 3240S
11
RD
RECEIVE DATA B
From 3240S
2, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15 Not Used
Table 9. T1 DA-15 Pin Assignments
Pin Function Signal
Direction
1
SEND DATA A
SD
To 3240S
2, 4
FRAME GROUND
FG
3
RECEIVE DATA A
RD
From 3240S
6 SIGNAL
GROUND
SG
9
SEND DATA B
SD
To 3240S
11
RECEIVE DATA B
RD
From 3240S
5, 7, 8, 10, 12, 13, 14, 15 Not used
Table 10. T1 RJ-48 Connector Pin Assignments
Pin Signal Pin Signal
1 TX+
4 RX+
2 TX-
5 RX-
3, 6, 7, 8 Not used
5-2 3240S Fiber-Optic Multiplexer