LG Electronics IP LDK-20 installation manual Mbub MJ2 & MJ3Extension

IP LDK-20 Installation Manual Board Installation

-CN21: SET FOUR 2PIN JUMPERS AS SHOWN IN THE ABOVE TABLE ACCORDING TO EACH MODE.

3.2.1.2 MBUB MJ2 & MJ3(Extension)

MBUB MJ2 (EXTENSION)

CONNECTOR	PIN NUMBER	NO	SIGNAL NAME
RJ45		1,2,3	Reserved
		4,5	DKT-R, DKT-T
		6,7,8	Reserved
MBUB MJ3-1, 2 (EXTENSION)
CONNECTOR	PIN NUMBER	NO	SIGNAL NAME
RJ45		1,2	DKT-R, DKT-T
		3	Reserved
		4,5	SLT-R, SLT-T
		6,7,8	Reserved

CAUTION

When installing DKT or SLT on Hybrid Ports (MJ3-1,2), keep the above pin assignment. Otherwise, the DKT or SLT will not operate normally.

MBUB MJ3-3, 4 (EXTENSION)

CONNECTOR	PIN NUMBER		NO	SIGNAL NAME
RJ45		1,2,3		Reserved
		4,5		SLT-R, SLT-T
		6,7,8		Reserved
TERMINAL DKT
CONNECTOR	PIN NUMBER		NO	SIGNAL NAME
RJ11			1-2	RESERVED
			3	TIP
			4	RING
			5-6	RESERVED
TERMINAL SLT
CONNECTOR	PIN NUMBER		NO	SIGNAL NAME
RJ11			1-2	RESERVED
			3	TIP
			4	RING

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