Step-by-Step Instructions for Wiring a Next Register or Encoded Meter with Sensus Protocol to a TR4x from Next Century

Objective:

To wire a Next register or an encoded meter with the Sensus protocol to a TR4x from Next Century.

Materials Needed:

• TR4x from Next Century
• Next register or encoded meter with Sensus protocol
• Provided connection kit with water-resistant cap
• Button connectors (Scotch locks)
• Wire stripper/crimper tool

Instructions:

Step 1: Prepare the Wires

1. Ensure all exposed wires are removed using the wire stripper/crimper tool.
   • Note: Exposed wires can cause improper connections and potential short circuits.

Step 2: Connect the Green Wire from TR4x to Red Wire on Meter

1. Locate the green wire on the TR4x transceiver.
2. Locate the red wire on the encoded meter.
3. Use a button connector (Scotch lock) to join the green wire from the TR4x to the red wire on the meter:
   • Insert the wires completely into the connector.
   • Press down firmly to ensure a secure connection.

Step 3: Connect the Red Wire from TR4x to Green Wire on Meter

1. Locate the red wire on the TR4x transceiver.
2. Locate the green wire on the encoded meter.
3. Use a button connector (Scotch lock) to join the red wire from the TR4x to the green wire on the meter:
   • Insert the wires completely into the connector.
   • Press down firmly to ensure a secure connection.

Step 4: Connect the Black Wires

1. Locate the black wire on the TR4x transceiver.
2. Locate the black wire on the encoded meter.
3. Use a button connector (Scotch lock) to join the black wires:
   • Insert the wires completely into the connector.
   • Press down firmly to ensure a secure connection.

Step 5: Test the Connections

1. Pull on each wire connection to ensure they are secure and will not come loose.
2. Fold the wires in a configuration that makes them easier to fit into the water-resistant cap.

Step 6: Insert into Water-Resistant Cap

1. Insert the connected wires into the provided water-resistant cap.
   • Ensure the connections are fully seated into the grease inside the cap.
   • This step is crucial for keeping water out and maintaining the integrity of the connections.
2. Close the water-resistant cap securely.

Conclusion:

By following these steps, you will have successfully wired a Next register or an encoded meter with the Sensus protocol to a TR4x from Next Century, ensuring a secure and water-resistant connection.