RD250-16 LifeSafety Power RD250 Series 20 Amp 12VDC 16 Auxiliary Distribution Outputs Access Control and CCTV Power Supply in UL Listed Indoor 19" W x 3.5" H x 14" D Rackmount Electrical Enclosure

FLEXPOWER RD SERIES is a 12/24VDC single or dual voltage, DC rackmount power system with multiple power distribution outputs specifically designed for use within the access, security, CCTV, and mass notification segments of the life safety industry. Multiple output options provide for simple power distribution for auxiliary equipment power. Models ending in “/E” are preset for a 230VAC input from the factory.

Specifications

Input Power

• Input 120/230 VAC 50/60 Hz (model number dependent)
• Thermal overload protection / Short circuit protection

Output Power

• 250 Watts: 20 amps at 12 VDC or 10 amps at 24 VDC

Output Distribution

• Optional eight or sixteen auxiliary outputs fused at 3A each
• 8P, 16P outputs are Class II power limited at 2.5A each – Individually selectable outputs on dual voltage systems

Supervision

• AC input, DC1, and DC2 output
• Low battery and battery presence supervision (form C contacts)
• AC fail supervision (form C contacts)
• System Fault, AC Fault, Ground Fault, Reverse Battery

External Indicators

• AC on master on/off switch
• Front Panel Individual Output Status LEDs

Battery Charging

• Maximum charge current 2.0 amp
• Independent built-in charger for sealed lead acid or gel type batteries
• Microprocessor dual rate charging of 12 or 24 V battery sets
• Automatic switchover to standby battery when AC fails
• Zero voltage drop when switched over to battery backup

Regulatory Compliance

• UL294 / UL603 / ULC S318 / ULC S319 / CSA C22.2 #107.1 / CSA 22.2 #60950 / FCC / CE

BTU Rating

• 109 BTU/Hr

Physical Dimensions

• 2U rack mount (19.00"W x 3.5"H x 14"D)
• Weight 19 lbs.

RD250-16 Specifications PDF