AT&T System 85 manual 8400B Plus Data Module

8400B Plus Data Module

8400B Plus Data Module

(Rear Endplate)

Telephone (Optional)

	LINE/	USE ONLY WITH COMMUNICATION
PHONE !	POWER	CIRCUIT POWER SOURCE

M9/F25 Adapter (use only with 25-pin

EIA-232-D Connector Cord)

D8W	EIA-232-D
	(9-pin or 25-pin)
	Connector Cord
	D8W
AC
Outlet
	Wall
KS-22911, L2	Jack
Power Supply	400B2
	Adapter

D6AP

FIGURE 5-2. Typical Installation of the U.S. Configuration, including Telephone and Separate Power Supply

8400B Plus Data Module

(Rear Endplate)

		M9/F25 Adapter
		(use only with 25-pin
		EIA-232-D Connector Cord)
	LINE/ USE ONLY WITH COMMUNICATION
Telephone	PHONE ! POWER CIRCUIT POWER SOURCE
(Optional)
D8W		EIA-232-D
		(9-pin or 25-pin)
		Connector Cord
	D8W	AC
		Outlet
Wall
Jack

D8W

PHONE OTHER LINE -7 +8 -2 +5

Actual connection may vary according to the configuration of your local AC outlet

MSP-1

Power Supply

FIGURE 5-3. Typical Installation of the International Configuration,

including Telephone and Separate Power Supply

5-20