This document describes the SmartACBox-10/1-JPB0 in terms of its installation, electrical connections, commissioning, maintenance, and troubleshooting. BOM number: 02403985-001, 02403985-002.
Install the TCUA control box. Tighten the screws to secure the TCUA control box. Connect cables to the TCUA control box based on the recorded positions. Switch on the circuit breaker (F10) for the TCUA control box on the DC PDU. Disconnect the ground cable from the ESD wrist strap...
Replace the safety cover on the terminal box. Fasten it in place using its three screws. Power up the power supply. Turn on the power source circuit breaker for both input lines. Verify that the Input 1 (IN1) and Input 2 (...
Step 7 Step 8 For the powered down circuits connected to the power supplies, turn on the power at the circuit breaker. The Input 1 (IN1) and Input 2 (IN2) LEDs turn on each connected power supply. Turn on the power supply by setting the ...
One 15 A circuit breaker in each branch circuit supplies the power to a2145 UPS Single-phase 50 or 60 Hz 200 – 240 Volt All the front panel indicators (seeFigure 7) flash for a short time while the2145 UPSruns a self test. When the test is complete, the mode indicator flashes to ...
Turn the power on at the circuit breaker and test to see if the motion detector is working properly. Tips To keep the motion detector working well so that it doesn't break down again, make sure you clean the lens once a month with a soft, damp cloth. Luckily, it's very easy to r...
Open the electric control box, and switch off the active circuit breaker (QF1) and standby circuit breaker (QF2). After the unit is powered off and shut down, the pressure difference between the air supply and return sides may cause the fan to rotate reversely. Exercise caution when perform...
Replace the safety cover on the terminal box. Fasten it in place using its three screws. Power up the power supply. Turn on the power source circuit breaker for both input lines. Verify that the Input 1 (IN1) and Input 2 (IN...
Switch off the circuit breaker of the intelligent battery detector on the DC PDU. Remove the protective cover from the intelligent battery detector, as shown in Figure 4-31. Figure 4-31 Removing the protective cover from the battery wiring terminal. Record the cable positions and then disconnect...
Locate the circuit breaker on the panel board that services the DC circuit, and switch the circuit breaker to the OFF position. Step 2 Prepare the DC-input wires and the grounding wire. Crimp the lugs to the cable ends according to the lug manufacturer’s direction a...