![background image](http://html1.mh-extra.com/html/patton-electronics/copperlink-ethernet-extenders-2158a/copperlink-ethernet-extenders-2158a_user-manual_4069667024.webp)
24
APPENDIX C
COPPERLINK SERIES INTERFACE PIN ASSIGNMENT
C.1 10/100BASE-T INTERFACE
RJ-45
• Pin 1: TX+/RX+
• Pin 2: TX-/RX-
• Pin 3: RX+/TX+
• Pin 6: RX-/TX-
• Pins 4, 5, 7, 8: no connection
C.2 COPPERLINK INTERFACE
RJ-45
• Pin 4: RING
• Pin 5: TIP
• Pins 1, 2, 3, 6, 7, 8: no connection
Terminal Block
See Figure 4 on page 11.