12
The terminal block connector on the Model 1068's twisted pair interface
is polarity insensitive and is wired for a two-wire interface. The signal/pin
relationships is shown in Figure 5.
Figure 5.
Model 1068D (Terminal Block) twisted pair line interface.
3.4 CONNECTING THE 10/100BASE-T ETHERNET INTERFACE
The shielded RJ-45 port labeled
Ethernet
is the 10/100Base-T interface.
This port is designed to connect directly to a 10/100Base-T network.
Figure 6 shows the signal/pin relationships on this interface. You may
connect this port to another Ethernet device via a Type 4 or Type 5 cable
that is up to 328 ft long.
Figure 6.
Model 1068 10/100Base-T RJ-45 Connector Pinout.
Ether
net
VLINK
Po
we
r
Made in the USA
RING
TIP
1 TX+ (data output from 1068)
2 TX- (data output from 1068)
3 RX+ (data input to 1068)
4 (no connection)
5 (no connection)
6 RX- (data input to 1068)
7 (no connection)
8 (no connection)
1
2
3
4
5
6
7
8
