4.2.7 Types of Connectors
Connector Type Pin Number Used for
(Twisted pair cable)
• Mother board (KX-NS300)
– LAN Port
– Trunk I/F Port
– DPT I/F Port
– SLT I/F Port
• Mother Board (KX-NS320)
– PFT I/F Port
– SLT I/F Port
• EXP-M port
• EXP-S port
• LCOT6 (KX-NS5180)
• PRI30/E1 (KX-NS5290CE)
• DPH2 (KX-NS5162)
• DHLC4 (KX-NS5170)
• DLC8 (KX-NS5171)
• DLC16 (KX-NS5172)
• MCSLC8 (KX-NS5173)
• MCSLC16 (KX-NS5174)
Note
• Pin assignments for RJ45 connectors differ depending on the card. Refer to the "Pin Assignments"
section of each card in "Section 4 Installation".
KX-TDA0158 connecting to KX-NS300
CS1 (RJ45)
PIN No.
Signal Name
D1C
D2C
D1B
D1A
Master
D2A
D2B
D1A
D2A
D1B
D2B
D1D
D2D
1
2
3
4
5
6
7
8
DHLC4/DLC8/DLC16 card (RJ45)
Signal Name Port No.
PIN No.
1
1
2
3
4
5
6
7
8
Note
• The no. 4 and 5 pins (Master) of the CS must be connected to a pair of pins on the DHLC/DLC card.
• When connecting multiple KX-TDA0158 CSs to a DHLC/DLC card, make sure that the no. 4 and 5 pins
(Master) of adjacent CSs are at least 1 pair of pins away on the card.
• CS connections must be made within the same DHLC/DLC card.
Installation Manual 85
4.2.7 Types of Connectors