AT&T 518-600-016 manual Brand Rex BR866-JC

Brand Rex part # BR866-JC

1	—	T2 – – – –
		R 2 – – – –
		T 3 – – – –
		R 1	– – – –
		T 1	– – – –
		R 3	– – – –
		T 4	– – – –
8	—	R4 – – – –

Odd number CM jacks

to be affixed to building wiring block

Standard 8-pin jack wiring

2 T — 1

2	R
3	T
1	R
1	T
3	R
4	T

4 R — 8

66-Block free of building wiring; needed for jumpers

To

previous

even n u m b e r

port used

per

— 1

R1

T1

— 8

66-Block wired for	Even number	CM	jacks
four-pair station runs	from which to	run	jumpers

FIGURE 2-8 A 66-type block wired for 4-pair station runs.

Wiring the System 2-31