The PULS UZS24.100 sensor board is a dedicated accessory for PULS UZK and UZO 24V battery modules, providing precise temperature measurement and centre-tap connection for individual battery cell charging. When connected to a compatible PULS UB Series DC-UPS controller, the sensor board enables temperature-compensated charging — automatically adjusting the charge voltage based on the actual battery temperature — significantly extending battery service life compared to fixed-voltage charging.

The centre-tap connection allows the DC-UPS controller to monitor and balance the charging of individual cells within a 24V (2 × 12V) battery bank, preventing cell imbalance that can lead to premature battery failure. The UZS24.100 is a recommended addition to any PULS DC-UPS installation where maximising battery longevity and system reliability is a priority.

Main Features:

• Temperature sensor for precise temperature-compensated battery charging
• Centre-tap connection for individual 12V cell monitoring within a 24V bank
• Prevents cell imbalance and extends battery service life significantly
• Simple connection to compatible PULS UB Series DC-UPS controllers
• Compatible with UZK24 and UZO24 battery modules
• DIN rail compatible accessory
• CE certified

Compatible Battery Modules:

• UZK24 Series
• UZO24 Series

Compatible UPS Controllers:

• PULS UB Series (UB10, UB20, UB40)

Function:

• Temperature-compensated charging
• Centre-tap cell balancing