5-8
Receiver Operation
5
Ethernet Version (UWTC-REC3)
The 10BASE-T Ethernet network (RJ-45) system is used in the UWTC-REC3
receiver for network connectivity. The 10 Mbps twisted-pair Ethernet system
operates over two pairs of wires. One pair is used for receiving data signals.
This means that four pins of the eight-pin connector are used.
Figure 5-15A. RJ45 Connector
When connecting the
UWTC-REC3 directly to the
computer, the transmit data
pins of the computer should be wired to the receiver data pins of the
UWTC-REC3, and vise versa. The 10Base-T crossover cable with pin
connection assignments are shown above.
Refer to the UWTC-REC3 Manual (M4620) for more details.
5.1.1 Configure Analog and Alarm Outputs (Versions UWTC-REC2,
UWTC-REC2-D, UWTC-REC4, UWTC-REC2-D-*-NEMA Only)
To complete this procedure your UWTC-REC transceiver must be connected
to a USB port on your PC, and power must be supplied so that the green PWR
LED is illuminated. During this procedure you will be setting the following
parameters of your UWTC-REC2 or UWTC-REC4.
UWTC-REC2:
RF NETWORK SETTINGS:
The RF Network Settings are used to create a unique RF network.
RF Channel:
Sets the channel number used for receiving data. Can be set in to any value
from 12 to 23.
Network ID:
Sets the ID of the network.
Receiver Address:
Sets the address of the receiver.
OPTIONS:
These options are used to define which connector/transmitter will have it’s
data applied to the analog and alarm output.
Transmitter Address:
Enter the transmitter address that you had previously specified when
configuring your sensor using the End Device Configuration Wizard, as
described in Section 4.1.2 Configure Your Connector/Transmitter.
1
2
3
6
1
2
3
6
+Tx
-Tx
+Rx
-Rx
+Tx
-Tx
+Rx
-Rx
NOTE:
