1. పరిచయం
This manual provides essential instructions for the proper setup, operation, maintenance, and troubleshooting of your Schneider Electric APC Back-UPS, Model BN450M-CA. This Uninterruptible Power Supply (UPS) is designed to provide reliable battery backup and surge protection for your electronic devices, ensuring continuous operation during power outages and safeguarding against damaging power fluctuations.
The APC Back-UPS BN450M-CA features 6 outlets, with 4 providing battery backup and surge protection, and 2 offering surge protection only. It is rated for 450VA and 120V.
Figure 1: APC Back-UPS BN450M-CA unit, showing the top panel with six outlets and the power button on the front.
2. సెటప్
Follow these steps to set up your APC Back-UPS BN450M-CA:
- అన్ప్యాకింగ్: Carefully remove the UPS from its packaging. Inspect the unit for any signs of damage.
- ప్లేస్మెంట్: Place the UPS in a location that is clean, dry, and away from direct sunlight, excessive heat, or conductive contaminants. Ensure adequate airflow around the unit. The unit can also be wall-mounted using the keyhole slots on the back.
- శక్తికి కనెక్ట్ చేస్తోంది: Plug the UPS power cord into a properly grounded 120V AC outlet. The power cord is approximately 5 feet long.
- కనెక్ట్ చేసే పరికరాలు:
- Connect critical equipment (e.g., computer, monitor, modem, router) to the బ్యాటరీ బ్యాకప్ + సర్జ్ outlets (4 outlets). These outlets provide power during outagమరియు ఉప్పెనల నుండి రక్షణ కల్పిస్తుంది.
- క్లిష్టమైనవి కాని పరికరాలను (ఉదా. ప్రింటర్, స్కానర్) దీనికి కనెక్ట్ చేయండి ఉప్పెన మాత్రమే outlets (2 outlets). These outlets provide surge protection but do not offer battery backup.
- ప్రారంభ ఛార్జ్: Allow the UPS to charge for at least 24 hours before initial use to ensure maximum runtime capacity.
- పవర్ ఆన్: Press the power button on the front of the unit to turn on the UPS. The power indicator light will illuminate green.
3. ఆపరేటింగ్ సూచనలు
The APC Back-UPS BN450M-CA operates automatically to protect your connected equipment.
- సాధారణ ఆపరేషన్: When utility power is present, the UPS charges its battery and provides surge-protected power to all connected outlets. The "On Line" indicator (green LED) will be lit.
- పవర్ ఓtage: ఒక పవర్ సందర్భంలో outage, the UPS automatically switches to battery power, providing continuous power to devices connected to the "Battery Backup + Surge" outlets. An audible alarm will sound, and the "On Battery" indicator will flash.
- Muting Alarms: You can temporarily silence the audible alarm by pressing the power button. The alarm will reactivate if the battery level becomes critically low.
- షట్ డౌన్: To turn off the UPS, press and hold the power button until the unit powers down.
Note: This model is a basic UPS and does not feature smart capabilities for automatic equipment shutdown or remote notifications during power disruptions.
4. నిర్వహణ
- బ్యాటరీ సంరక్షణ: The internal battery is a sealed lead-acid type. For optimal battery life, keep the UPS connected to utility power at all times. Periodically (e.g., every 3-6 months), allow the UPS to discharge by unplugging it from the wall and letting it run on battery power until the battery is low, then recharge fully. This helps calibrate the battery.
- బ్యాటరీ భర్తీ: The battery in this UPS model is user-replaceable. Refer to the manufacturer's website or contact support for specific battery replacement instructions and compatible replacement batteries.
- సర్క్యూట్ బ్రేకర్ రీసెట్: If the UPS becomes overloaded, the circuit breaker may trip, cutting power to connected devices. To reset, disconnect some equipment, then press the "Circuit Breaker" reset button located on the back of the unit.
- Building Wiring Fault Indicator: A "Building Wiring Fault" indicator light on the back of the unit will illuminate if there is an issue with your building's electrical wiring (e.g., missing ground, reversed polarity). If this light is on, consult a qualified electrician to inspect your wiring.
5. ట్రబుల్షూటింగ్
| సమస్య | సాధ్యమైన కారణం | పరిష్కారం |
|---|---|---|
| UPS ఆన్ అవ్వడం లేదు. | Not connected to utility power; battery discharged. | Ensure the UPS is plugged into a live wall outlet. Allow 24 hours for initial battery charge. |
| కనెక్ట్ చేయబడిన పరికరాలకు విద్యుత్ లేదు. | UPS is off; circuit breaker tripped; devices connected to surge-only outlets during outage. | Turn on the UPS. Reset the circuit breaker. Ensure critical devices are connected to "Battery Backup + Surge" outlets. |
| UPS beeps continuously or frequently. | Running on battery power; low battery; overload. | ఒక ou సమయంలోtage, this is normal. If utility power is present, check for low battery or reduce load. Press power button to mute. |
| "Building Wiring Fault" indicator is lit. | Faulty building wiring. | Consult a qualified electrician to inspect your building's wiring. |
6. స్పెసిఫికేషన్లు
| ఫీచర్ | వివరాలు |
|---|---|
| బ్రాండ్ | Schneider Electric (APC) |
| మోడల్ సంఖ్య | BN450M-CA పరిచయం |
| కెపాసిటీ | 450VA |
| ఇన్పుట్/అవుట్పుట్ వాల్యూమ్tage | 120 వోల్ట్లు |
| అవుట్లెట్లు | 6 Total (4 Battery Backup + Surge, 2 Surge Only) |
| బ్యాటరీ రకం | లీడ్ యాసిడ్ |
| ఉత్పత్తి కొలతలు (D x W x H) | 4.13" x 9.98" x 5.52" |
| వస్తువు బరువు | 6.6 పౌండ్లు |
| రంగు | నలుపు |
7. వారంటీ మరియు మద్దతు
For detailed warranty information, please refer to the warranty card included with your product or visit the official Schneider Electric webసైట్.
For technical support, product registration, or to purchase replacement parts, please contact Schneider Electric customer service or visit their support portal.
- తయారీదారు: ష్నైడర్ ఎలక్ట్రిక్ చేత APC
- Webసైట్: www.se.com/us/en/ (Please note: This link is for general information and may not lead directly to product support.)
