Toshiba STRATA DK14 Installation And Maintenance Manual page 417

To RDSU W/Female
Connector
Bridging Clips
W-BL 26
1
BL-W 1
2
W-O 27
3
O-W 2
4
W-GN 28
5
GN-W 3
6
W-BR
29
7
BR-W 4
8
W-S 30
9
S-W 5
10
R-BL 31
11
BL-R 6
12
R-O 32
13
O-R 7
14
R-GN 33
15
GN-R
8
16
R-BR 34
17
BR-R 9
18
R-S 35
19
S-R 10
20
BK-BL 36
21
BL-BK 11
22
BK-O 37
23
O-BK 12
24
BK-GN 38
25
GN-BK
13
26
BK-BR 39
27
BR-BK 14
28
BK-S 40
29
S-BK 15
30
Y-BL 41
31
BL-Y 16
32
Y-O 42
33
O-Y 17
34
Y-GN 43
35
GN-Y 18
36
Y-BR 44
37
BR-Y 19
38
Y-S 45
39
S-Y 20
40
V-BL 46
41
BL-V 21
42
V-O 47
43
O-V 22
44
V-GN
48
45
GN-V 23
46
V-BR 49
47
BR-V 24
48
V-S 50
49
S-V 25
50
66M150 SPLIT BLOCK
To prevent system malfunction, DO NOT install the RDSU in Slot 18 of the
CAUTION!
DK40i system.
Figure 10-7 RDSU Wiring
Strata DK I&M 6/00
Station Cabling Jacketed Twisted Pairs (24 AWG)
Tip 1
1
Ring 1
2
3
Not Used
4
Tip 2
5
(See Note)
Ring 2
6
7
8
T3
9
Standard
Telephone
10 R3
Circuits 3 and 4
11
available with
Not Used
12
optional RSTS
PCB.
13
T4
Wire the same
14
R4
as Circuits 1
15 and 2.
Not Used
16
T5
17
Circuit 5 to DKT 5
R5
18
or PDIU-DS
PT5
19
or DDCB
PR5
20
T6
21
R6
22
Circuit 6 to DKT 6
PT6
23
PR6 or PDIU-DS
24
T7
25
R7
26
Circuit 7 to DKT 7
PT7
27
or PDIU-DS
PR7
28
(-) T8 (Voice/Data)
29
(GND) R8 (Voice/Data)
30
(-) PT (Add Power)
31
(GND) PR (Add Power)
32
33
34
35
36
37
38
39
40
Not Used
41
42
43 DPFT
Power Failure
44
Transfer Box
45
(J1)
46
47
DG -24VDC
48
(J1, 50) (J1, 25)
DG
49
-24V
50
Universal Slot PCB Wiring
RJ11
R GN
BK
W
RJ11
R GN
6 5 4 3 2 1
BK
Y
Tip
W
BL
Standard Telephone 1
Voice Mail Port Or
6 5 4 3 2 1
Similar Device
TIP RING
Standard Telephone 2
Voice Mail Port Or
Similar Device
R GN
R8
BK Y
PT8 PR8
W BL
6 5 4 3 2 1
2 3 4 5
GND
PR TR PT
PR
Digital
Telephone
Cable Lengths
Y
BL
Ring
T8
RJ11
(-) GND (-)
T R PT
Modular
Cord
1603
10-9