Panasonic KX-NCP500 Installation Manual page 75

Pin Assignments
RJ45 Connector for Trunk Use
1 8
RJ45 Connector for Extension Use
1 8
LED Indications
Indication
CARD STATUS
LINE 2
LINE 1
LINE LED Pattern
Layer 1 Layer 2
OFF OFF
No. Signal Name
1-2 Reserved
3 TX1
4 RX2
5 RX1
6 TX2
7-8 Reserved
No. Signal Name
1-2 Reserved
3 RX2
4 TX1
5 TX2
6 RX1
7-8 Reserved
Colour Description
Green/Red 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
Green Line status indication (LINE 1 and LINE 2):
Refer to "LINE LED Pattern" below for details.
Master
Clock
OFF
Level [V] Function
– –
(+) Transmit data 1
(+) Receive data 2
(-) Receive data 1
(-) Transmit data 2
– –
Level [V] Function
– –
(+) Receive data 2
(+) Transmit data 1
(-) Transmit data 2
(-) Receive data 1
– –
LED Pattern
1 s
3.5.4 BRI2 Card (KX-NCP1280)
Installation Manual 75