The NOVA family is mainly used in security systems where an SSF 1014* approved battery backup is required or where communication to the parent system is required. Nova series battery backup has high flexibility, advanced alarm features, long spare operating times, can handle high loads and has communication. NOVA (24 V) is system certified according to SSF1014 together with most systems on the Swedish market. Milleteknik has the right to sell with two different systems on the Swedish market: Sentrion & Integra. RS485 is used for communication with Sentrion S4, S4 DUO & CISS. For communication with Intergra MOVEO, an optional (MOVEO kit) option allows communication with RS-232 to the Integra MOVEO & MOVEO XL. NOVA battery packs have advanced controlled charging* that prevents batteries from being overcharged and significantly prolongs their life. The battery backup reads the attached load and recharges the batteries with the remaining power from the power supply. NOVA Battery Backups also perform battery tests to notify when batteries need to be replaced. To maintain certificates, UPLUS 10+ Design Life AGM batteries shall be used. NOVA has intelligent charging which means that when the batteries are fully charged, they will be put into electronic standby mode for up to 20 days or when the battery voltage drops to 26.7 V. By discharging the batteries controlled and recharging them cyclically (instead of not using them), the service life is extended by up to 50%. The batteries automatically connect in less than 50 microseconds, if needed. Mounting: NOVA can be mounted on wall or in 19″ racks, reversible brackets included. Installation: Fixed installation. Battery types: UPLUS 10+ Design Life AGM batteries. Charge current for batteries: 4 A Battery boxes that can be connected to: A battery box with space for four 14 Ah batteries. Typical uses:
- Passes
- Locking system
- Alarm system
Note that the battery backup shall be system certified with the parent system for SSF1014 certificate to be valid. Contact us for information about which systems NOVA Series is system certified together with (in addition to Sentrion & Integra). The platform NOVA is based on has great possibilities for custom communication, contact us at 031-34 00 230 or sales@milleteknik.se *Controlled charging means that the batteries are charged with a lower charge voltage to reduce battery wear. This means that batteries are charged full (100%) more slowly. A 12 V, 7.2 battery will be fully charged at most with 30% of 1.2 Ah = 2.16 Ah. If you need a controlled upload time, this is available in our EN54 series. Expected uptime in the event of potential power failure:
Allowed average load according to SSF1014 Alarm Class 1-3:
