1. Introduzione
This manual provides essential instructions for the installation, operation, and maintenance of the BFT SB-BAT P125002 24V DC Battery Backup Kit. This kit is designed to ensure continuous operation of compatible BFT gate openers during temporary power outages. Please read this manual thoroughly before proceeding with installation or use.
2. Prodotto finitoview
The BFT SB-BAT P125002 is a 24V DC battery backup system that integrates with specific BFT gate operators. It includes a smart charger board that manages battery charging when main power is available and automatically switches to battery power when the main supply is interrupted.

Figura 1: Oltreview of the BFT SB-BAT P125002 Battery Backup Kit, showing the product box, two batteries, wiring, and mounting hardware.
2.1. Componenti del kit
- 2x 12V 1.2Ah Sealed Lead-Acid Batteries
- Smart Charger Board
- Cablaggi
- Battery Holder/Mounting Base
- Staffe di montaggio
- Fasteners (screws, keys)
- Manuale di istruzioni (questo documento)

Figura 2: dettagliata view of the BFT SB-BAT P125002 kit components, including batteries, wiring, mounting brackets, and the battery holder.
3. Compatibilità
This battery backup system is compatible with the following BFT gate operator series:
- Deimos BT series of slide gate operators
- VIRGO - LINX
- EOS-SCE
- HYDRA N
- DEIMOS BT-QSC D-NETTUNO S
- SB BAT/SB CARBAT (DEIMOS BT-SB 300)
- BT BAT 2 (URANO BT ARES 1000 & ARES 1500)
- NETTUNO B
- VENERE D
- ARGO
- LIBRA C MA - LIBRA C LX
Ensure your gate operator model is listed above for proper functionality.
4. Configurazione e installazione
Installation of the BFT SB-BAT P125002 kit is designed to be straightforward. However, it is recommended that installation be performed by a qualified technician to ensure safety and correct operation. Always disconnect main power to the gate operator before beginning installation.
4.1. Precauzioni di sicurezza
- Scollegare l'alimentazione: Always turn off the main power supply to the gate operator before installation or maintenance.
- Strumenti adeguati: Use appropriate tools for electrical connections and mounting.
- Cablaggio: Assicurarsi che tutti i collegamenti elettrici siano sicuri e correttamente polarizzati.
- Ambiente: Install the kit in a dry, protected location, away from direct weather exposure.
4.2. Fasi di installazione (linee guida generali)
- Mount the Battery Holder: Secure the battery holder/mounting base within the gate operator's control box or an appropriate enclosure using the provided mounting brackets and fasteners. Ensure it is stable and accessible.
- Inserire le batterie: Place the two 12V 1.2Ah batteries into the battery holder.
- Collegare le batterie: Connect the batteries in series to achieve 24V DC, following the wiring diagram provided with your specific gate operator or the kit's smart charger board. Ensure correct polarity.
- Connect Smart Charger Board: Integrate the smart charger board into the gate operator's control unit. Refer to your gate operator's manual for the specific connection points for the battery backup system.
- Cablaggio sicuro: Route and secure all wiring to prevent pinching or damage.
- Ripristina alimentazione: Once all connections are verified and secure, restore main power to the gate operator. The smart charger board will begin charging the batteries.
- Sistema di test: Perform a power outage simulation to verify the battery backup system activates correctly and powers the gate operator.
5. Istruzioni per l'uso
The BFT SB-BAT P125002 operates automatically once installed correctly.
5.1. Normal Operation (Power On)
When main power is supplied to the gate operator, the smart charger board within the SB-BAT kit continuously monitors the battery charge level. It will charge the batteries as needed to maintain them at full capacity.
5.2. potere fuoritage Operation (Power Off)
In caso di mancanza di correntetage, the smart charger board automatically detects the loss of main power and switches the gate operator to battery power. The gate operator will then function normally using the stored energy in the batteries. The duration of operation on battery power depends on the frequency of gate usage and the charge level of the batteries.
6. Manutenzione
Regular maintenance ensures the longevity and reliability of your battery backup system.
6.1. Ricarica della batteria
Dopo un'interruzione di correntetage, once main power is restored, the smart charger board will automatically begin recharging the batteries. A full recharge typically takes Da 12 a 14 ore. It is important to allow sufficient time for batteries to fully recharge after use.
6.2. Fuse Check
Il sistema comprende a Fusibile 20A for protection. If the battery backup system fails to operate or charge, inspect the fuse for continuity. Replace with a fuse of the exact same rating if necessary. Always disconnect power before checking or replacing fuses.
6.3. Durata e sostituzione della batteria
Batteries have a finite lifespan. Periodically test the system by simulating a power outage to ensure batteries hold a charge and can power the gate operator. If performance degrades significantly, consider replacing the batteries. Use only recommended replacement batteries (2x 12V 1.2Ah sealed lead-acid).
7. Risoluzione Dei Problemi
If your BFT SB-BAT P125002 battery backup system is not functioning as expected, consider the following:
- Nessuna alimentazione durante l'usotage:
- Verificare che tutti i collegamenti elettrici siano sicuri e corretti.
- Check the 20A fuse.
- Ensure batteries are fully charged. If recently discharged, allow 12-14 hours for recharging.
- Volume batteria di provatage. If below 20.4V (exhausted battery protection threshold), batteries may need replacement.
- Le batterie non si caricano:
- Confirm main power supply to the gate operator is active.
- Check all connections to the smart charger board.
- Inspect the 20A fuse.
- Reduced Operation Time:
- Batteries may be aging and losing capacity. Consider replacement.
- Ensure batteries are fully charged before testing.
For persistent issues, contact BFT technical support or a qualified service technician.
8. Specifiche
| Caratteristica | Specificazione |
|---|---|
| Numero di modello | P125002 |
| Tipo di batteria | Piombo-acido sigillato |
| Capacità della batteria | 2x (12V 1.2Ah) |
| Volume di uscitatage | 24 V CC (nominale) |
| Volume di caricatage | 27.2V |
| Corrente di carica | 130mA |
| Tempo di ricarica della batteria | 12-14 ore |
| Exhausted Battery Protection Threshold | 20.4V |
| Valutazione dei fusibili | 20A |
| Temperatura di esercizio | Data detected with external temperature of: 25°C (77°F) |
9. Garanzia e supporto
For warranty information, please refer to the documentation provided with your original purchase or contact BFT customer support directly. For technical assistance, installation queries, or troubleshooting beyond the scope of this manual, please contact your authorized BFT dealer or BFT technical support.
BFT Contact Information: Please visit the official BFT websito per i dettagli di contatto e le risorse di supporto più aggiornati.