SDC 634RFXUR2-4 4A Power Supply, 4 Station Programmable Controller

  • MPN: 634RFXUR2-4
  • JMAC ID: 200415427
$660.00
JMAC_ID:
200415427
df_manual_boost:
1.50
The SDC 634RFXUR2-4 is a 4A power supply equipped with a two station controller. The unit has been developed specifically to support electric locks and access controls. The high performance, heavy-duty circuitry is ideal for inductive loads and multi-door applications. The modular design is built around several different application control modules to meet your specific needs for virtually any electric lock system. SDC power supplies are designed to provide a well organized installation for individual or multi-door systems that may include locking devices, access controls, station controls and consoles for remote control, annunciation and fire/life safety system interface.

UPC: 071290523643
Also known as: SZ-634RFXUR2, 634RFXUR24

Technical Specifications:
  • Dimensions: 16" W x 14" H x 6.5" D (406 W x 355 H x 165 D mm)
  • Material: 16 gauge (1.52 mm) steel
  • Battery Charger Protection: Auto resetting Poly Fuse
  • Battery Charger Output: 500 mA @ 13.5 or 27VDC
  • Output Protection: Auto resetting Poly Fuse per output
  • Selectable Secondary Output: One, 4 Amp @ 12VDC or 24VDC or Two, Class 2, 2 Amp @12VDC or 24VDC
  • Input Protection: 1 Amp, manually resetable circuit breaker
  • Input: 1 Amp @115VAC 50/60 Hz (230VAC 50/60Hz optional, not UL listed)


For more information about the Security Door Controls 634RFXUR2-4, please contact us.
  • Choice of output and door control modules
  • Input, output and battery status LED's
  • Field selectable UBC & California compliant manual power up
  • Emergency release input
  • Low battery disconnect
  • Isolated 13.5/27VDC battery charger
  • Auto resetting output circuit protection
  • Field selectable 12 or 24VDC, regulated and filtered
  • 4 Station Programmable Controller
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