Panasonic CPC-EX manual Lines, Extension Connectors

Section 300-Installation Chapter 4. Trunks and Lines

Lines

Extension Connectors

The number of extension ports that can be connected to your system depends on the type of system you have. Figure 4-13shows the maximum number of extensions that can be connected to each system when the extension expansion connector is used.

Table 4-1summarizes the number of ports that can be used without the extension expansion connector. Chapter 6 includes extension maximums for two-cabinet systems.

Figure 4-13. DBS extension connections

C N 11	CN 5 CN 4			C N 2
C N 12 C N 3
	C N 13	C N 14 C N 15
		C N 1		Extension Expansion C onnector
				VB-43121
C N 1
				M D F
			To C N 1 on the Extension
				Expansion C onnector
	Extension Ports			Extension 25	Extension 49
				DBS	or	DBS
	25 -32					72
				40
		or		Extension 32	Extension 56
	49 -56
				To
				C N 12
				Extension 1
Extension Ports
	1-24
				Extension 24
				To
				C N 13
				Extension 25
Extension Ports				DBS 72
	25 -48			and 96
				Extension 48
				To
				C N 14
				Extension 49
Extension Ports				DBS 96
	49 -72			only
				Extension 72
DBS-2.3/9.2-300			DBS Manual - Revised April 2000			4-31