WARNING: The PowerMaster Servo must be supplied by a grounded outlet. Do not operate the unit without a ground source. WARNING: To reduce the risk of electric shock: •...
With its wide-ranging input voltage options, the PowerMaster Servo can seamlessly adapt to a plethora of electronic equipment, including delicate computer systems, ensuring a consistent power supply under any circumstances.
2.3 COMPONENT DESCRIPTION 2.3.1 CABINET The PowerMaster Servo cabinet, shown in Figure 2.5, is a floor mounted system with all terminals at the rear. System comprises of a Input MCB, bypass switch and display panel. Input MCB Display panel Bypass switch...
2.3 DISPLAY The Display shows mains input/output voltages and regulator output current at the same time. In addition, the Display controls the servo motor to keep the output voltage constant and at the desired value. There is protection and audible alarm depending on regulator output voltage and current.
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Time to step out of voltage protection. The regulator output voltage 5sec 1sec – determines the time to wait for the device to exit the protection 20sec (energised the relay) after reaching 5V below the set regulator output upper voltage value or 5V above the lower voltage value. After the time expires, the relay is energised if the voltage is at normal values.
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Automatic reset number for current protection. This parameter Off – 1 - determines how many times the device will reset the system after the regulator enters the output upper protection current fault. At the end of this number, the device needs to be reset manually to get out of the current error state.
If the equipment is damaged, you should store the packing materials for further investigation. 3.2.2 STORAGE If you plan to store the PowerMaster Servo prior to its installation it should be kept upright (preferably in its original shipping packaging) in a clean, dry environment with a temperature between -25°C to +60°C and RH <93%.
WARNING: The cabinet, battery cabinet (optional) and battery packages are heavy and may tip during unpacking unless the unpacking instructions are not followed closely. If the shipment is received in good order, please unpack the PowerMaster Servo as follows: 1. Remove the plastic sheeting and cardboard sleeve covering the cabinet.
A clearance of 200mm should be provided around all side of the unit to allow airflow. 3.3.4 CABLE CONSIDERATIONS It is the customer’s responsibility to design and install the PowerMaster Servo supply and distribution circuits, and provide all the external fuses, switchgear and cables required to connect the cabinet’s AC INPUT and SI OUTPUT supplies.
2. Once the electrical installation is completed the initial system start-up must be performed by a qualified engineer, trained and authorised by BPC Energy. 3. Do not connect the system if there is water or moisture present. 4. When working on the input power cables, you must ensure that the AC INPUT supply is isolated at the mains switchgear panel and, where possible, locked out.
2. Open Input MCB - Display will power off - “OUT” LED will de-illuminate 3. The PowerMaster Servo is now fully shut down. 4.3. BYPASS 1. Turn bypass switch to “BYPASS” -NOTE: in turning the bypass switch to “BYPASS” the switch will first go into the “0” – off state, this will cause a break in the output of the system.
PowerMaster Servo. 5.2 SCHEDULED MAINTENANCE It is essential that the PowerMaster Servo cabinet receive regular preventative maintenance to maximise both the useful working life and system reliability. When the system is commissioned, the commissioning engineer will leave a service record book with the customer that will be used to log its full-service history.
CHAPTER 6 – TROUBLE SHOOTING The PowerMaster Servo will generate a visual alarm on the display panel when it detects an abnormality with the output. 6.1 ALARM TABLE ALARM DESCRIPTION >A OUTPUT OVER CURRENT >V OUTPUT OVER VOLTAGE <V OUTPUT UNDER VOLTAGE CHAPTER 8 –...
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