Toshiba STRATA DK16 Manual

A SERVICE OF

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INS TALLA T ION-OK16KSU&PCB

SECTION lOO-816-205

MARCH1993

50-PIN

AMPHENOL

CONNECTOR

(FEMALE)

r

CUT W7 ONLY IF BGM IS CONNECTED TO

CIRCUIT 8.

w7

ii

E

3

0

0

im

P40

n!

nn

I

______________-

P60

m

m

P50

-I

11

OPTIONAL

EOCU, EQUIP

FOR OCA

I

I

FEATURE

I

I

I

I

ESTS

0

I---

I ’

I ’

I ’

I ’

I i P80

! I

DCCI I

RING VOLTAGE OPTION (CIRCUITS 1 & 2):

L = LOW LEVEL (13OV P-P)

H = HIGH LEVEL (19OV P-P)

ESTS: STANDARD TELEPHONE

INTERFACE, ALWAYS EQUIPPED

FROM FACTORY

NOTE: Connect two ringers maximum per port (H or L).

BACKPLANE

-CONNECTOR

FIGURE 5-16

PESU PCB OPTION LOCATION AND IDENTIFICATION

5-23