CHAPTER 8
T1/E1 Mini-Physical Interface Module
RJ-48 Connector to RJ-48 Connector Pinouts for the 1-Port T1/E1 Mini-Physical Interface
Module (SRX-MP-1T1E1-R)
Copyright © 2017, Juniper Networks, Inc.
RJ-48 Connector to RJ-48 Connector Pinouts for the 1-Port T1/E1 Mini-Physical Interface
Module (SRX-MP-1T1E1-R) on page 47
RJ-48 Connector to DB-15 Connector Pinouts for the 1-Port T1/E1 Mini-Physical Interface
Module (SRX-MP-1T1E1-R) on page 48
The 1-Port T1/E1 Mini-Physical Interface Module (Mini-PIM) uses an RJ-48 cable, which
is not supplied with the Mini-PIM.
CAUTION:
To maintain agency approvals, use only a properly constructed,
shielded cable.
Table 35 on page 47
lists the RJ-48 connector to RJ-48 connector (straight) pinouts.
Table 35: RJ-48 Connector to RJ-48 Connector (Straight) Pinouts
RJ-48 Pin (on 1-Port
RJ-48 Pin (Data
T1/E1 Mini-PIM)
Numbering Form)
1
1
2
2
4
4
5
5
3
3
6
6
7
No connect
8
No connect
Signal
RX, Ring, –
RX, Tip, +
TX, Ring, –
TX, Tip, +
Shield/Return/Ground
Shield/Return/Ground
No connect
No connect
47