Unit installation

MDF CONNECTIONS
COMMON BELL CONTACTS
FIGURE 7– 4
PROSTAR DCS COMPACT INSTALLATION
TECHNICAL MANUAL PART 7 DECEMBER 1994
25 PAIR CABLE WITH FEMALE CONNECTOR TO KSU P1
FUNCTION
PIN
42
17
43
18
44
19
45
20
COLOR
Y- 0
O-Y
Y- G
G-Y
Y-BN
BN-Y
Y-SL
SL-Y
TERM
33
34
35
36
37
38
39
40
CIRCUIT
N. O.
COMMON
N. C.
COMMON
MOH 1 -
MOH 1 +
PAGE TIP
PAGE RING
CUSTOMER-PROVIDED
COMMON BELL
CONNECT THE COMMON BELL BETWEEN THE
COMMON AND NORMALLY OPEN (NO) OR
NORMALLY CLOSED (NC) AS REQUIRED FOR
CORRECT OPERATION. THE NORMALLY OPEN
CONTACTS WILL PROVIDE A CLOSURE UPON
OPERATION WHILE THE NORMALLY CLOSED
CONTACTS WILL PROVIDE AN OPENING UPON
OPERATION.
1
2
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