Von Duprin PS902 Base Power Supply, 2A @ 12/24 VCD Field Selectable

Base Power Supply Models

• PS902 Base Power Supply (2A @ 12/24 VDC- field selectable). PS902 is able to accept a total of one optional distribution board, plus one fire alarm relay along with one battery backup board and up to two 7A/hr batteries
• PS904 Base Power Supply (4A @ 12/24 VDC- field selectable). PS904 is able to accept a total of two optional distribution boards, plus one battery backup board and up to two 7A/hr batteries
• PS906 Base Power Supply (6A @ 12/24 VDC- field selectable). PS906 is able to accept a total three optional distribution boards or two optional boards with battery backup board and two 7A/hr batteries
• PS914 Base Power Supply (4A w/ 16A inrush @ 12/24 VDC- field selectable). PS914 is able to accept a total of two optional boards, plus one battery backup board and two 7A/hr batteries
• PS914RFK allows the retrofit of the PS914 into an existing PS873 cabinet.

Option Boards

• 900-BB: Battery backup option board (installs on main board)
• 900-BBK: Battery backup kit (includes option board and two 7A/hour batteries)
• 900-FA: Emergency interface/fire alarm plug-in (integrates with fire alarm and is used to cut power in case of emergency). Install on main or option board
• 900-2RS: 2 relay option board capable of individual or sequential operation for single and pair door applications
• 900-4R: 4 relay board; independently controlled, no timing or logic
• 900-4RL: 4 relay board with integrated logic; field programmable; individual or sequential operation for controlling security interlocks, auto operators, and time delay function
• 900-8F: 8 individually fuse protected outputs, giving the flexibility to power multiple devices and provides another layer of protection
• 900-8P: 8 PTC protected outputs with auto resettable fuses; 1.8A output (class 2)
• 900-KL: Key lock cover
• Option board connectors: 1 (see Configuration Options)

Standard Features

• UL294 Listed for Access Control
• Class 2 rated power limited output*
• Universal 120-240 VAC Input
• Regulated and filtered DC outputs
• AC input, battery and DC output LED indicators
• Plug and play connectors for optional distribution boards
• AC input status indication on outside cover
• AC monitoring
• 14" H x 12" W x 4" D enclosure
  * PS906 is Class 2 when used with 900-8P option board