Operation/Reference Guide NXA-UPS1500 Uninterruptible Power Supply US version (120 Vac) Int’l version (240 Vac) L as t R e vi s ed: 4 /0 1 /20 0 8
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Table of Contents Table of Contents NXA-UPS1500 Uninterruptible Power Supply ....................................................1 Overview .................................................................................................................. 1 Features .................................................................................................................... 1 Product Specifications .............................................................................................
Table of Contents Turn Off the UPS..................................................................................................... 21 Plug-In Charge ........................................................................................................ 21 Auto-Restart ........................................................................................................... 21 Alarm Silence ..........................................................................................................
NXA-UPS1500 Uninterruptible Power Supply NXA-UPS1500 Uninterruptible Power Supply Overview The NXA-UPS1500 is an Uninterruptible Power Supply (UPS) featuring Double AVR Boost and Double Buck, Pure Sine Wave Output, LCD Display and Hot-Swappable Battery. The NXA-UPS1500 supports RS232 control. The NXA-UPS1500 UPS is available in two models - the 120V version (FG678-15) is suitable for use in the US, and the 220V version (FG678-20), for International usage.
NXA-UPS1500 Uninterruptible Power Supply Product Specifications NXA-UPS1500 Product Specifications Input: Voltage Window (DIP Switch selectable): 120V version (FG678-15): 110/115/120 Vac +35% ˜ -32% 240V version (FG678-20): 220/230/240 Vac +35% ˜ -32% Frequency: 45 ˜ 65Hz (50/60Hz auto-sensing) Output: Voltage Window (AC Mode): 120V version (FG678-15): 110/115/120 Vac +8% ˜ -12% 240V version (FG678-20): 220/230/240 Vac +8% ˜ -12% Voltage Window (INV Mode): 120V version (FG678-15): 110/115/120 Vac +/-5%
NXA-UPS1500 Uninterruptible Power Supply NXA-UPS1500 Product Specifications (Cont.) Dimensions (HWD): • 3.46” x 17.32” x 18.97” (8.80cm x 44.0cm x 48.2 cm) • 2U rack height Control Communication: • RS-232 Weight (with batteries): • 70.3 lbs (31.89 kg) Certifications: • EN50091-1-1:1996 (Safety) • FCC Part 15, Subpart B - Class A • UL: YEDU.
NXA-UPS1500 Uninterruptible Power Supply 4 NXA-UPS1500 Uninterruptible Power Supply
IMPORTANT SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS Important Notice The UPS has its own internal energy source (battery). Should the battery be switched on when no AC power is available, there could be voltage at the output sockets. Make sure that the AC Utility outlet is correctly grounded. Do not open the case, as there are no serviceable parts inside. Your warranty will be void. Please make sure that the input voltage of the UPS matches the supply voltage.
IMPORTANT SAFETY INSTRUCTIONS 6 NXA-UPS1500 Uninterruptible Power Supply
Assembling the Battery Pack Assembling the Battery Pack Overview The UPS battery needs to be assembled before installation: the battery pack consists of four individual batteries, a connector wiring package (one large wire harness with two black and two red wires attached to a four-pin connector and two separate red wires), and the aluminum battery case components. Each battery has color-coded contacts, with red for "positive" and black for "negative".
Assembling the Battery Pack Accessing the Battery Compartment - Step One FIG. 4 Replacing the Battery - Step 1 Accessing the Battery Compartment - Step Two FIG.
Assembling the Battery Pack Accessing the Battery Compartment - Step Three 4-pin connector power connector inside the enclosure Metal securing piece 4-pin connector from the battery wiring harness FIG. 6 Remove the two screws that secure the Battery Compartment Cover. Remove the metal securing piece, connect it to the battery cable harness, and connect the harness to the matching connector inside the unit. 1.
Assembling the Battery Pack 10 NXA-UPS1500 Uninterruptible Power Supply
Mounting the NXA-UPS1500 Mounting the NXA-UPS1500 Place the UPS Properly The UPS should be placed in a well-ventilated & low humid environment. Unpacking 1. Take the UPS out of the PE foam. 2. Remove the packing materials. 3. Standard Package includes: Installation Guide AC Input Power Cord Accessories for Tower and Rack Mount Accessories for Tower and Rack Mount FIG. 7 shows the accessories for tower and rack-mounting the UPS: FIG.
Mounting the NXA-UPS1500 Selecting Installation Position It is necessary to select a proper environment to install the unit, in order to minimize the possibility of damage to the UPS and extend the life of the UPS (FIG. 8). • Keep at least 20cm (8") clearance from the rear panel of the UPS from the wall or other obstructions. • Do not block the air-flow to the ventilation openings of the unit.
Mounting the NXA-UPS1500 Tower Setup Tower Setup - Step One FIG. 10 Tower Setup - Step 1 Tower Setup - Step Two FIG.
Mounting the NXA-UPS1500 Rack-Mount Setup Rack-Mount Setup - Step One FIG. 12 Rack-Mounting the UPS. - Step 1 Rack-Mount Setup - Step Two FIG. 13 Rack-Mounting the UPS.
Mounting the NXA-UPS1500 In order to mount the NXA-UPS1500 into an equipment rack, you must use a rack shelf (not included with the UPS), as indicated in FIG. 14, FIG. 15 and FIG. 16. Rack-Mount Setup - Step Three Rack shelf required, not included with the UPS FIG. 14 Rack-Mounting the UPS. - Step 3 Rack-Mount Setup - Step Four FIG. 15 Rack-Mounting the UPS.
Mounting the NXA-UPS1500 Rack-Mount Setup - Step Five FIG. 16 Rack-Mounting the UPS.
Connecting the UPS Connecting the UPS Connect Utility and Load First, connect the UPS with Utility, then plug the loads into the Outlets on the rear of the UPS (FIG. 17). To use the UPS as a master “On/Off” switch, make sure that all of the loads are switched “on”. These UPS outlets provide battery backup and surge protection to the equipment when Utility voltage is out of window. NetLinx / MAX Equipment UPS Touch Panels FIG.
Connecting the UPS Connect Network Surge Protection Connect a 10Base-T/100 Base-T network cable to the RJ45 network surge protection "IN" jack on the rear of the UPS. Connect from the "OUT" jack with network equipment (FIG. 18). FIG. 18 Connect Network Surge Protection If using the NXA-UPS1500 as part of a MAX system, do not run the A/V segment of the network through the RJ45 network surge protection jack on the UPS.
Connecting the UPS RS-232 Communication Port Pin Assignment The NXA-UPS1500 provides a DB9F (9-pin female) connector to communicate via RS-232. The pinout configuration for the RS-232 Communication Port connector is shown in FIG. 20: NetLinx Pin 2: RX signal Pin 3: TX signal Pin 5: GND UPS 9 8 5 4 3 2 1 7 6 (Male) RX (Pin 2) TX (Pin 3) GND (Pin 5) Pin 2: TX signal 9 8 5 4 3 2 1 7 6 Pin 3: RX signal Pin 5: GND (Female) TX (Pin 2) RX (Pin 3) GND (Pin 5) FIG.
Connecting the UPS 20 NXA-UPS1500 Uninterruptible Power Supply
Operation Operation Turn On the UPS 1. Connect the UPS to the wall receptacle. LCD will display “OFF”, when Utility is normal. If there is nothing on the LCD, go to step 3. 2. Push the “On” Switch on the front panel to start the UPS. Both the LCD and Utility LED (Green) are lit. The start-up procedure is completed and the loads are supplied by the UPS. 3.
Operation 3. If the battery voltage is detected lower than set limit, the Battery Replacement mark will blink for 5 times then extinguish to stop self-test procedure. And if battery is detected weak or dead, the Battery Replacement mark will steadily illuminate. The UPS will remain at “NO” output, if the start-up operation is not proceeded properly even though the Input Power Cord is connected to the wall receptacle.
Battery Replacement Battery Replacement Overview 1. When the Battery Replacement LED (Red) lights up, you may leave the UPS to be re-charged for at least 8~10 hours to see whether the Red LED will be extinguished after the Self-Test function is executed again. 2. In case the Red LED remains unchanged, you may unscrew the Hot Swappable Battery cover to replace a new battery, then press the “On” Switch to disable the Red LED. Once the battery is disconnected, the loads are not protected from power outages.
Battery Replacement Replacing the UPS Battery - Step Two Remove the two screws that secure the Battery Compartment Cover (FIG. 22) FIG. 22 Replacing the Battery - Step 2 Replacing the UPS Battery - Step Three Disconnect the four-pin power connector from the battery wiring harness from the power connector inside the unit, and slide the battery tray out of the unit (FIG. 23): FIG.
NXA-UPS1500 EPM Installation NXA-UPS1500 EPM Installation Overview NXA-UPS1500 EPM Extended Power Module (FG 678-15) works with the NXA-UPS1500 to increase the duration of backup power, providing up to 3X additional battery run time (FIG. 24). Screw covers Screw covers To replace batteries, remove the screw covers and the screws inside the covers (front) EXT.BAT.
NXA-UPS1500 EPM Installation IMPORTANT NOTICE The EPM which is supplied with a factory input plug can be safely connected to the wall receptacle. This EPM is connected to an UPS. There will be voltage at the output terminals if the UPS is turned on even if the input AC Mains is not available. Make sure that the AC Utility outlet is correctly grounded. Use a certified input power cable with the correct plugs and sockets for the appropriate voltage system.
NXA-UPS1500 EPM Installation EPM - Installation and Operation The packing condition and the external outlook of the unit should be inspected carefully before installation. Retain the packing material for future use. Unpacking 1. Take the EPM out of the PE foam. 2. Remove the packing materials. The EPM module is approx. 12.5~50 kgs, be cautious when unpacking and lifting the unit to avoid injury. The EPM includes accessories for tower and rack mount (FIG. 25). FIG.
NXA-UPS1500 EPM Installation EPM Installation Instructions Tower Installation - Step One FIG. 26 EPM - Tower Installation - Step 1 Tower Installation - Step Two FIG.
NXA-UPS1500 EPM Installation Using the EPM With The UPS Use With UPS - Step One FIG. 28 Use With UPS - Step 1 Use With UPS - Step Two FIG.
NXA-UPS1500 EPM Installation EPM - Rack Mount Installation Rack Mount Installation - Step One FIG. 30 Rack Mount Installation - Step 1 In order to mount the EPM into an equipment rack, you must use a rack shelf (not included with the EPM), as indicated in FIG. 31, FIG. 32 and FIG. 33. Rack Mount Installation - Step Two FIG.
NXA-UPS1500 EPM Installation Rack Mount Installation - Step Three FIG. 32 Rack Mount Installation - Step 3 Rack Mount Installation - Step Four FIG.
NXA-UPS1500 EPM Installation Connecting the EPM To the UPS FIG. 34 illustrates connecting the DC Cable on the EPM(s) to the UPS: FIG. 34 Connect DC Cable EPM - Storage Instructions For extended storage through moderate climate(-15 to +30 °C / +5 to +86 °F), the batteries should be charged for 12 hours every 6 months by plugging the UPS power cord into the wall receptacle. Repeat this every 3 months under high temperature (+30 to +45 °C / +86 to +113 °F) environment.
NXA-UPS1500 EPM Installation Replacing the Battery In the EPM Replacing the Battery in the EPM - Step One FIG. 35 Replacing the Battery in the EPM - Step 1 Replacing the Battery in the EPM - Step Two FIG.
NXA-UPS1500 EPM Installation Replacing the Battery in the EPM - Step Three FIG. 37 Replacing the Battery in the EPM - Step 3 Replacing the Battery in the EPM - Step Four FIG.
UPS Maintenance NXA-UPS1500 Uninterruptible Power Supply 35
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