Panasonic KX-NS1000 Installation Manual page 166

4.5.4 SLC2/PRI23 Card (KX-NS0290)
Pin Assignments
RJ45 Connector for Trunk Use
1 8
RJ45 Connector for Extension Use
1 8
RJ45 Connector for Single Line Telephone Extension Use
RA TA
RB TB
1 8
LED Indications
Indication
SERR
166 Installation Manual
No. Signal Name
1 RX+
2 RX-
3 Reserved
4 TX-
5 TX+
6-8 Reserved
No. Signal Name
1 TX-
2 TX+
3 Reserved
4 RX+
5 RX-
6-8 Reserved
No. Signal Name
1-2 Reserved
3 RB
4 RA
5 TA
6 TB
7-8 Reserved
Colour Description
Red Non-synchronisation status indication
•
OFF: Normal
•
ON: Out of synchronisation
Level [V] Function
(+) Receive data (+)
(-) Receive data (-)
– –
(-) Transmit data (-)
(+) Transmit data (+)
– –
Level [V] Function
(-) Transmit data (-)
(+) Transmit data (+)
– –
(+) Receive data (+)
(-) Receive data (-)
– –
Function
–
Ring B
Ring A
Tip A
Tip B
–