Multi-Tech Systems MMV1600 RJ45 Spade Lug Wire Color Function, I-V Voice/Fax Channel Cable

E&M (I-V) Voice/Fax Channel Cable

CABLE

E&M

RJ45 Plug

Green-White	M Input
White-Green
	E	Output
White-Orange
	T1 4-Wire Output
White-Blue
	R	4-Wire Input, 2-Wire
Blue-White
	T	4-Wire Input, 2-Wire

Orange-White	R1 4-Wire Output
Brown-White
	SG (Signal Ground) Output
White-Brown
	SB (Signal Battery) Output

* Cable wire is solid 24AWG. If connecting to a punch block, spade lugs may be cut off.

RJ45	Spade Lug	Wire Color	Function
1	M	Green/White	Input
2	E	White/Green	Output
3	T1	White/Orange	4-Wire Output
4	R	White/Blue	4-Wire Input, 2-Wire
5	T	Blue/White	4-Wire Input, 2-Wire
6	R1	Orange/White	4-Wire Output
7	SG	Brown/White	(Signal Ground) Output
8	SB	White/Brown	(Signal Battery) Output

Voice/Fax Channel Connectors

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E&M

2345

FXO

2345

FXS

VOICE/FAX CHANNEL

Pin Connection

E&M Description FXO Description FXS Description

1M

2	E	2	N/C	2	N/C
3	T1	3	Ring	3	Tip
4	R	4	Tip	4	Ring
5	T	5	N/C	5	N/C

6R1

7SG

8 SB