Communication Server Large System Installation and Commissioning

Cabling Common Equipment in a Single Group system Page 197 of 456
Communication Server 1000M and Meridian 1 Large System Installation and Commissioning
Cabling the Network side
Table 22 lists the number of circuit cards required by each system. Table 23
lists the number of net cables required by each system.
Table 22
Required Net side cards
Quantity Order Code Description
2 per system NTRB53 Clock Controller card
2 per system 3PE QPC441 vintage F or later 3 Port Extender
2 per system PS QPC43 vintage R or later Peripheral Signaling Card
Table 23
Required Net side cables
Quantity Order Code Description
1 per system NT8D75 Clock Controller cable
2 per system NT8D80 3PE to 3PE 3 Port Extender cable