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3. Attach the white (N) wire to the right breaker switch as
illustrated in Figure 27.
4. Torque the breaker screw terminal to 22 in-lb. (2.48 Nm).
Figure 27 – Attaching White Wire
5. Attach the ground wire to the internal ground lug. See
6. Torque the lug to 35 in-lb. (4.0 Nm).
7. Secure the black and white wire (line and neutral) to the plastic
anchor just below the breaker using a wire tie.
Figure 28 – R450 DC Wiring Diagram (120V AC Illustration)
Configuring the GPRS Modem
Complete the following steps to configure the GPRS modem.
1. Turn the power off for the R450 DC.
2. Insert SIM card in the GPRS modem.
3. Connect the GPRS modem to the laptop using the Ethernet cable.
4. Turn the power on for the R450 DC.
26
R450 Data Collector Installation and Maintenance Guide
Chapter 3: Installation of the R450 DC
Summary of Contents for R450
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