Signaling Interface Cable Pin-Out Configuration - RADVision SCOPIA 400 User Manual

S I
IGNALING NTERFACE
C P -
ABLE IN OUT
C
ONFIGURATION
Table 2-8 describes the signaling interface pin-out configuration for the Serial
Gateway cables.
Table 2-8 Serial Gateway Signaling Interface Cable Pin-out
Signal Name
Shield
Digit Present
Abandon Call & Retry
Call Request
Present Next Digit
Power Indication
Signal Ground
Distant Station Connection
Digit Signal Circuit 1
Digit Signal Circuit 2
Digit Signal Circuit 4
Digit Signal Circuit 8
Receive Common
Send Common
Data Link Occupied
Serial Gateway Cable Connections and Pin-outs
Mnemonic RS-366 (DB-25)
— 1
DPR 2
ACR 3
CRQ 4
PND 5
PWI 6
— 7
DSC 13
NB1 14
NB2 15
NB4 16
NB8 17
RC 18
SC 19
DLO 22
Installing the SCOPIA Gateway 55