Services Routers Hardware Guide

Table 49: 2-Port Serial PIM Cables and Connectors (continued)
Pinouts
End-to-End
ConductorsConnector HardwareConnectorName
Table 54 on page 184234-40 threaded
jackscrews
DB-25 maleEIA-530A DTE
Table 55 on page 185224-40 threaded jacknutsDB-25 femaleEIA-530A DCE
Table 56 on page 18618Standard (Normally
included with M/34
connector shell)
M/34 maleV.35 DTE
Table 57 on page 18718Standard (Normally
included with M/34
connector shell)
M/34 femaleV.35 DCE
Table 58 on page 18713M3 threaded jackscrewsDB-15 maleX.21 DTE
Table 59 on page 18813M3 threaded jacknutsDB-15 femaleX.21 DCE
RS-232 DTE Cable Pinout
Table 50: RS-232 DTE Cable Pinout
DescriptionLFH-60 PairingDB-25 PinLFH-60 Pin
Frame Ground–115
Transmit Data–260
Receive Data–31
Request to Send–448
Clear to Send–537
Data Set Ready–69
Signal Ground–757
Data Carrier Detect–813
Transmit Clock–1556
Receive Clock–175
Local Loopback–1841
Data Terminal Ready–2033
Terminal Clock–2452
–––22 to 21
180 ■ Serial PIM Cable Specifications
JUNOS Software with Enhanced Services Hardware Guide