Toshiba CTX28 manual 10-25, MDF Wiring/4-Wire Tie Line to Pemu

To

Network

T

R

T1

R1

E

M

	Bridging
	Clips
1			1
2			2
		3
3
		4
4
5			5
6			6
7			7
8			8
9			9

10	10
11	11
12	12
13	13

MDF PCB Wiring

Station Wiring Diagrams

T

R

T1

R1

E

M

R	R	GN	T
				Telco-provided
R1	BK	Y	T1	Modular Block,
				625-Type Or
				Equivalent

14	14
15	15
16	16
17	17
18	18
19	19
20	20
21	21
22	22
23	23
24	24
25	25
26	26
27	27
28	28
29	29
30	30
31	31
32	32
33	33
34	34
35	35
36	36
37	37
38	38
39	39
40	40
41	41
42	42
43	43
44	44
45	45
46	46
47	47
48	48
49	49
50	50

66M150 Split Block

E W						BL		M
6		5	4	3	2	1
	1	2	3	4	5 6
										6		E
Modular											5 R1
Cord							Same			4		R
											3 T
										2		T1
										1		M
									6			E
									5			R1
							Same		4			R
									3			T
									2			T1
									1			M
										6		E
										5		R1
							Same			4		R
										3		T
										2		T1
										1		M
											6	E
											5	R1
											4	R
											3	T
											2	T1
											1	M
Network Jack: RJ2GX										PEMU
									Pin-out
FIC: TL31M
		DK Wire Pair Functions
		DK, Transmit									T, R
		DK, Receive								T1, R1
		Signaling									E, M

	PEMU
	4-Wire
	#4
	#3
	#2
	#1
6 5 4 3	6-1
2 1
6 5 4 3	6-1
2 1
6 5 4 3	6-1
2 1
6 5 4 3	6-1
2 1

#4

#3	MDF PCB Wiring
#2

#1

1588

Figure 10-17 MDF Wiring/4-Wire Tie Line to PEMU

Strata CTX I&M 06/04 10-25