48 V battery system AESB

24 Vfor emergency lightingcentral

LCD display
The microprocessor-controlled LCD display provides visualization of voltage and current parameters.

BC panic option
Allows voluntary standby of maintained ambient lighting (separate enclosure). When connected to a permanent central power source, it enables switching permanent ambient (anti‑panic) lighting to non‑permanent mode. Restoration to permanent mode can be performed manually at any time or automatically on mains return.

Fault report option
The fault report enclosure includes 4 potential-free inputs on relay contacts associated with status LEDs on the front panel.

Features

• Compliant with EN50171 / NFC 71815
• Complete range in 24 VDC, 48 VDC and 110 VDC
• Equipped with the KIARA microprocessor control system
• Battery protection by a discharge limiting device
• Automatic monthly battery test
• Parameter visualization on alphanumeric display
• Navigation and programming keypad
• Options: BC panic, Fault report

Technical specifications

• Standard: EN50171 / NFC 71815
• Available voltages: 24 VDC, 48 VDC, 110 VDC
• Control system: KIARA (microprocessor)
• Display: LCD / alphanumeric indicator for voltage and current monitoring
• Battery protection: discharge limiting device
• Automatic monthly battery test
• User interface: navigation and programming keypad
• Additional options: BC panic (standby of ambient lighting), fault report unit (4 potential-free inputs on relay contacts with front LEDs)