Description
Von Duprin PS902-4R-BBK 2 Amp Power Supply Relay Board with Battery Backup Kit, 12/24VDC
Von Duprin PS902-4R-BBK KIT is a robust power supply solution designed to enhance your access control systems. This unit provides a reliable 2 Amp output at both 12V and 24V DC, which is easily selectable via a jumper. It features a flat mounting design that simplifies installation by allowing for direct access to terminal blocks, making connections for electrified devices such as strikes, locks, and card readers straightforward. The PS902-4R-BBK KIT includes a 4 relay option board and a battery backup kit with two 7 Amp hour batteries, ensuring continuous operation during power outages. With a universal input range of 120-240 VAC, this power supply is equipped with LED indicators for AC input and DC output monitoring, enhancing usability. Built to withstand various environments, the enclosure measures 14″ x 12″ x 4″ and is constructed from grey baked enamel, featuring a hinged cover and multiple knockouts for easy wiring. Moreover, it meets rigorous certifications including UL 294 and RoHS, ensuring top-tier safety and compliance.Whether you’re working on a residential project or a commercial application, the Von Duprin PS902-4R-BBK KIT offers essential features and reliability, making it an excellent choice for your security needs.
KIT – 2 Amp Power Supply, 4 Relay Option Board, Battery Backup Kit with 2 Each 7 Amp Hour Batteries,12/24VDC Field Selectable
Notice: The info below is not item specific.
Installation is simplified by utilizing a flat mounting design and polarized locking connectors for option boards. This design eliminates the need for racks and side connectors. The flat mounting of the option boards also provides for easier access to the terminal blocks for connection of electrified devices (such as electrified strikes, electromagnetic locks, card readers, etc.). Common to the line of PS900 series power supplies is a constant output rating at both 12V and 24V settings, universal 120VAC to 240VAC input, and polarized option board connectors. New fire alarm interface board mounting allows outputs to be configured as switched (power cut) or unswitched (power continues) when signal is provided.
Features:
- 2A @ 12/24VDC constant output, field selectable with jumper
- Provides low-voltage, class 2, filtered and regulated power
- Universal 120-240 VAC, fused primary input
- Single polarized option board connector
- AC input and DC output monitoring circuit with LED indicators
- Externally visible AC input indicator with isolated SPDT contacts
- High-voltage protective cover for AC circuitry
- Battery back-up board auto-selects voltage
- Optional fire alarm plug-in board available
- UL 294, ULC-S318, RoHS, and FCC part 15 certified
Specifications:
- Input voltage: 120/240VAC, 50/60 Hz, universal input
- Output voltage:
- 2A @ 12 or 24 VDC
- Field selectable with jumper
- Switching supply, 5% regulation, 240mVpp max ripple
- Enclosure:
- Grey/baked enamel
- 14″ x 12″ x 4″ (H x W x D)
- Eight 1/2″ x 3/4″ knockouts
- NEMA grade 1
- Hinged cover with lock down screws
- Operating temperature: 32° – 120°F (0° – 49°C)
- Available option boards:
- 900-BB: Battery backup board only
- 900-BBK: Battery backup kit (backup board plus battery pack)
- 900-FA: Plug-in fire alarm (installed on main board)
- 900-2RS: 2 Relay EL panic device control board
- 900-4R: 4 Relay output board
- 900-4RL: 4 Relay board with integrated logic for controlling security interlocks, auto operators, and time delay function
- 900-8F: Fused, 8 zone option board
- 900-8P: PTC, 8 zone option board
- AC primary fuse size: 3.15A, 250v, 5 x 20mm Slow-Blow
- Battery fuse size: 7.5A 32v ATO blade style
- DC output protection: Overload protection – current limited foldback circuit
- LED Indicators:
- AC input (visible on outside of enclosure)
- DC output
- Isolated SPDT contacts to monitor AC power status
- Weight (power supply): Approx. 9.0 lbs
- Weight (each battery): 4.0 lbs
- AC input termination: 3 position terminal block with protective cover, Wire capacity: 10 AWG max.
- DC output termination: 2 position terminal block, Wire capacity: 12 AWG max.
- Option board connectors: 1
- Fire alarm board connector: Yes
- Keylock: Optional
- Accessories: 900-BAT: Backup battery pack
Options:
- Emergency Interface/Fire Alarm Relay (FA)
- Key lock available for added security (KL)
- Battery backup
- 2 relay QEL and EL panic device control board
- 4 relay option board
- 4 relay option board with logic. Field configurable for:
- Time delay function
- Auto operator
- Security interlock
- Fused, 8 zone option board
- PTC, 8 zone option board
Attributes
Alternate Codes: PS9024RBBK, PS902-4R-BBK, VONPS902 900-4R 900-BBK, VONPS902 900-BBK 900-4R
Category: Access Control, Alarm Power Supplies, Alarms & Intercom, Burglar Alarms, CCTV Products, Power Supplies, Wire & Power Supplies
Certifications: ANSI, Class 2, FCC Part 15, RoHS, UL 294, ULC-S318
Door Application: Power Supplies
Enclosure: Power Supply Enclosure
Enclosure Dimensions: 14″ x 12″ x 4″ (H x W x D)
Feedback: AC Input, DC Output, LED Indicator
Input Voltage: 120V, 240V
Input Voltage Type: VAC – Alternating
Output Current: 2A @ 12/24VDC
Output Voltage: 12V, 24V
Output Voltage Type: VDC – Direct
Power Supply Accessories: 4 Independently Controlled Relays, Battery Backup Kit
Power Supply Type: Access Control Power Supply
Series: 900
Weight: 9lbs
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