Toshiba Strata DK14 Installation And Maintenance Manual page 307

To PEKU W/Female
Bridging
Connector
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
Figure 8-12 MDF Wiring/PEKU Amplified Two-CO Line Conference
Strata DK I&M 5/99
VT1
1
VR1
2
Circuit 1 to EKT
DT1
3
DR1
4
VT2
5
PEKU, Circuit 2 Voice Pair
VR2
6
DT2
7
Not Used
DR2
8
VT3
9
PEKU, Circuit 3 Voice Pair
VR3
10
DT3
11
Not Used
DR3
12
VT4
13
VR4
14
Circuit 4 to EKT
DT4
15
DR4
16
VT5
17
VR5
Circuit 5 to EKT
18
DT5
or HDCB
19
DR5
20
VT6
21
VR6
22
Circuit 6 to EKT
DT6
23
DR6
24
VT7
25
VR7
26 Circuit 7 to EKT
DT7
27 or DSS
DR7
28
VT8
29
VR8
Circuit 8 to EKT
30
DT8
or DSS
31
DR8
32
OCA T1 (OT)
33
OCA R1 (OR)
34
OT2
35
Circuit 2
OR2
36
OT3
37
Circuit 3
OR3
38
OT4
39
Circuit 4
OR4
40
OT5
41
Circuit 5
OR5
42
OT6
43
Circuit 6
OR6
44
OT7
45
Circuit 7
OR7
46
OT8
47
OR8 Circuit 8
48
49
Not USED
50
DK40i/DK424 Universal Slot PCB Wiring
Customer-supplied
Two-way amplifier
or
Line repeaters (see Note 1)
Port A (CO Side)
Port B (Subscriber side)
(See Note 2)
To 115 VAC ± 10 VAC
Notes
1. Refer to Manufacturer's installation
documentation for amplifier or line repeater
pin numbering.
2. Connect to PEKU circuits only, do not connect
to PESU, PSTU, RSTU, RDSU or PDKU
circuits.
General Note
• Amplifier or repeater must have automatic gain
control and be registered FCC Part 68.
System Programs
• Program 10-3, circuit assignments:
Program 10-3 PEKU Slot PEKU Port
Button/LED Position
LED 01, ON 2nd
LED 02, ON 3rd
LED 03, ON 4th
LED 04, ON 5th
Program 10-1, button LED 19 and 20 ON.
Program 15-5, enable appropriate CO lines for
tandem connection.
Program 78-2, enable appropriate CO lines if
amplified DISA is required.
Program 10-2, key LED 18 and 19 ON.
Digital Station Wiring
PEKU
Number Circuit
A = 009 CKT2
B = 010 CKT3
A = 017 CKT2
B = 018 CKT3
A = 025
CKT2
B = 026
CKT3
A = 033 CKT2
B = 034 CKT3
1595
8-13