ADTRAN 25 manual CO or Provate Line Circuit

INSTALLATION

S Y S T E M 2 5 C A B I N E T

P A R T O F O C T O P U S

CO OR PROVATE LINE CIRCUIT

Z T N 1 2 8 OR

Z T N 1 3 0

C A B L E

PART OF

S I P

Z210A2

ADAPT.

C O N N E C T

V I A T A E

TYPICAL

M O D E M

3 5 5 A F

T E L C O C E N T R A L O F F I C E

*PERPPHERAL
	TYPICAL
E Q U I P M E N T	M O D E M

LEGEND:

ZTN129/130- CPU/MEMORY CP

C1 - MODULAR CORD (D8W-87)

C2 - OCTOPUS CABLE (WP90780)

C3 - EIA CROSSOVER CORD (M7U-87)

355AF ADAPTER (RS-232 RECEPTACLE TO MODULAR JACK)

*PERIPHERAL EQIUPMENT

●SYSTER ACCESS TERMINAL (LEG 1 OF OCTOPUS CABLE)

●SMDR OUTPUT DEVICE (LEG 3 OF OCTOPUS CABLE)

Figure 2-48. Off-Premises Peripheral Equipment With Direct Connection to CPU/Memory

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