DT Etherlink IV
User Manual
- 100 -
7.2
Connector Description
7.2.1 Ethernet Connector
Type
– RJ-45 (female), 8 pins.
Pin No. Description
1
Tx+ (transmit data)
2
Tx- (transmit data)
3
Rx+ (receive data)
4
NC (not used)
5
NC (not used)
6
Rx- (receive data)
7
NC (not used)
8
NC (not used)
7.2.2 SHDSL Connector
Type
– RJ-45 (female), 8 pins.
Pin No. Description
1
NC (not used)
2
NC (not used)
3
SHDSL interface B
4
SHDSL interface A
5
SHDSL interface A
6
SHDSL interface B
7
NC (not used)
8
NC (not used)
7.2.3 E1 120 Ohm Connector
Type
– RJ-45 (female), 8 pins.
Pin No. Description
1
E1 Input → CH1/2 Wire A
2
E1 Input → CH1/2 Wire B
3
NC (not used)
4
E1 Output → CH1/2 Wire A
5
E1 Output → CH1/2 Wire B
6
NC (not used)
7
NC (not used)
8
NC (not used)
7.2.4 E1 75 Ohm Connector
Type - BNC 75
Please order SA-ADAPT-E1B/E1U to convert RJ-45 connector to BNC.
