AT&T 555-230-894 manual 64Issue 1 September

1

6

				8
					2
	6	7	6
5				9	11
	6	7	6
				10	3
		6
					4
Figure Notes:
1.	25-pin RS232 cable		6.	M25B
2.	Digital line circuit pack (TN754)		7.	M10M null modem
3.	Analog line circuit pack TN746)		8.	Trunk data module (TDM)
4.	RS232 data terminal equipment (DTE)		9.	Processor Data Module (PDM)
	connector on back of cabinet		10.	Modem
5.	94A local storage unit (LSU) or Printer,			Generic 3i
	or customer-provided data		11.

communications equipment (DCE)

Figure 9-33. Station Message Detail Recording (SMDR) Cabling for On-Premises Data Communications Equipment (DCE) from AC Powered Single-Carrier Cabinet

9-64Issue 1 September 1995