• Load Rated Voltage: 12 V DC (Vin - 0.4 V)
• Maximal Load Current: 10 A
• Charging Current Limit: 2.0 A or 4.0 A (selectable)
• Input Voltage Range: 13 – 14.5 V DC
• Input DC Rated Current: 3 – 10 A
• Battery Compatibility: Lead Acid and Lithium batteries
• Deep Discharge Protection: Cut-off at 9.2 V DC ± 0.5 V
• Battery Fuse: 15 A Mini blade type (user replaceable)
• Operating Temperature: −40 °C to +70 °C (derating above 60 °C)
• LED Indicators: PS OK, LOAD OK, BATT OK, BATT LOW, REVERSE POLARITY
• Status Signaling: Dry contact (SPDT, 24 V DC / 1 A)
• Protection Functions: Reverse polarity, Short-circuit, Overload, Deep discharge
• Isolation to Enclosure: 0.75 kV DC
• Case Material: High-quality Aluminum
• Dimensions (W x H x D): 54 mm x 115 mm x 110 mm
• Weight: approx. 300 g
• Safety & EMC Standards: UL508, CE, IEC/EN61010, EN55011
• Manufacturer Warranty: Standard Factory Warranty (Nextys Switzerland)

Information regarding NEXTYS NUPS12

The NEXTYS NUPS12 is a professional-grade DC-UPS and battery charger module designed to provide seamless power backup for 12V systems. It functions as a sophisticated bridge between the primary power supply and the load, allowing for simultaneous battery charging and load feeding. One of its unique characteristics is the instantaneous switchover to backup mode, ensuring that sensitive electronic components never experience a power interruption. The module supports a variety of battery chemistries, including Lead Acid and Lithium, making it a versatile choice for modern industrial applications.

Built with durability in mind, the NUPS12 features a slim aluminum enclosure and high-performance components that allow for operation in extreme temperatures ranging from -40 °C to +70 °C. For enhanced system monitoring, it includes five dedicated LED status indicators and a programmable SPDT dry contact for remote signaling of system health. With advanced safety features like user-replaceable fuses and deep discharge protection, this Swiss-engineered module is the ideal solution for PLC controls, automation sensors, and telecommunication systems where high reliability and compact design are mandatory.