Instruction manual

Appendix B Physical Specifications of Network Interfaces
181
Appendix B Physical Specifications of Network Interfaces
Appendix B.1 Ethernet 10BASE-T/100BASE-TX/1000BASE-T
Table B-1 Physical Specifications of 10BASE-T/100BASE-TX/1000BASE-T (Ethernet Port on the Main
Device)
*1 Category 5 or higher UTP cable is recommended for the PoE connection.
Table B-2 Physical Specifications of 10BASE-T/100BASE-TX/1000BASE-T (SFP-T(T))
Table B-3 10BASE-T/100BASE-TX/1000BASE-T Pin Assignment
*1 Connect them when a 4-pair 8-core cable is used.
*2 The cable is of twisted pair configuration. For a 4-pair 8-core cable, (A) and (a), (B) and (b), (C) and (c) and (D) and (d) should be
paired. For a 2-pair 4-core cable, (A) and (a) and (B) and (b) should be paired.
Item
Physical Specifications
10BASE-T 100BASE-TX 1000BASE-T
UTP cable
Non-PoE Category 3 or higher
Category 5 or higher
Enhanced Category 5
or higher
PoE
Category 5 or higher
*1
Transmission distance (max.) 100 m 100 m 100 m
Item
Physical Specifications
10BASE-T 100BASE-TX 1000BASE-T
UTP cable Non-PoE Category 5 or higher Category 5 or higher Enhanced Category 5
or higher
Transmission distance (max.) 100 m 100 m 100 m
RJ45
Pin Number
Physical Specifications
10BASE-T 100BASE-TX 1000BASE-T
1 Receive (+) (A) Receive (+) (A) Send/Receive A (+) (A)
2 Receive (-) (a) Receive (-) (a) Send/Receive A (-) (a)
3 Send (+) (B) Send (+) (B) Send/Receive B (+) (B)
4
Not used
*1
(C) Not used
*1
(C)
Send/Receive C (+) (C)
5
Not used
*1
(c) Not used
*1
(c)
Send/Receive C (-) (c)
6 Send (-) (b) Send (-) (b) Send/Receive B (-) (b)
7
Not used
*1
(D) Not used
*1
(D)
Send/Receive D (+) (D)
8
Not used
*1
(d) Not used
*1
(d)
Send/Receive D (-) (d)