Panasonic KX-TDA100 LED Indications, Maximum Cabling Distance of Extension Connection, Level

2.4.7 E1 Card (KX-TDA0188)

BNC (coaxial) Connector (RX)

	No.	Signal Name	Level [V]	Function
1	1	RX-	(-)	Receive data (-)
2	2	RX+	(+)	Receive data (+)

LED Indications

Indication

CARD STATUS

SYNC-ERR

RAI

AIS

SYNC

Colour

Green/Red

Red

Red

Red

Green

Description

Card status indication

•OFF: Power Off

•Green ON: Normal (all ports are idle)

•Green Flashing (60 times per minute): Normal (a port is in use)

•Red ON: Fault (includes reset)

•Red Flashing (60 times per minute): Out of Service

Non-synchronisation status indication

•OFF: Normal

•ON: Out of synchronisation

RAI signal status indication

•OFF: Normal

•ON: Alarm (Clock Slave)

•Flashing (60 times per minute): Alarm (Clock Master)

AIS status indication

•OFF: Normal

•ON: Alarm

Synchronisation status indication

•OFF: Not synchronised

•ON: Synchronised

•Flashing (60 times per minute): Synchronised (Clock Master)

Maximum Cabling Distance of Extension Connection

The maximum length of the extension cable that connects the E1 cards is shown below:

Diameter	Maximum Distance
0.5 mm:	200 m

Installation Manual

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