Ntak03 Tds/Dtr Card - Nortel Meridian 1 Option 11C Planning And Installation Manual

Page 222 of 408 Installing and connecting SDI and ethernet ports
Table 30
NTAK02 connections at the cross-connect terminal — Port 3 (Part 2 of 2)
19T Y-BR
19R BR-Y
20T Y-S
20R S-Y
21T V-BL
21R BL-V
22T V-O
22R O-V
23T V-G
23R G-V
24T V-BR
24R BR-V
25T V-S
25R S-V

NTAK03 TDS/DTR card

553-3021-210 Standard 7.00
DSR CH/CI
DCD DTR
RTS CTS
CTS RTS
SCRA SCTEA
SCTA RXCA
SCRB SCTEB
SCTB RXCB
RXDA TXDA
TXDA RXDA
RXDB TXDB
TXDB RXDB
– –
SG SG
The functionality of this card is incorporated into the design of the
NDK20EA SSC card. Both cards, however, can exist simultaneously in a
system.
An NTAK19EC cable is designed for use with the NTAK03 circuit card.
However, an NE-A25B type 25-pair cable can be used to extend the
connections to the cross-connect terminal. Table 31 on page 223 and
Table 32 on page 223 show the connections for each port.
A modem eliminator is used to connect the RS232 converter cable and the
NTAK19EC SDI cable to a terminal (not required when connecting to a
modem).
Note: A modem eliminator is supplied with the system.
January 2002
I O I
I O I
O I O
I O I
I O I
I O I
I O –
I O –
I O I
O I O
I O –
O I –
– – –
– – –
O DSR CH/CI
O DCD DTR
I RTS CTS
O CTS RTS
O SCR SCT
O SCT
– –
– –
O RXD TXD
I TXD RXD
– –
– –
– SG SG
– –
–
–
–
–
–
–