The GDS UPS-X family of advanced, high efficiency DC-based uninterruptible power supplies are designed to provide temporary backup power for critical gas and flame detection systems where even short outages can result in minutes of downtime as the controllers restart and the sensors reestablish their normal operating conditions.



  • Modular, rugged industrial design
  • Automatic self-test feature for UPS function and battery voltage
  • Overload protection in normal and backup modes
  • User-replaceable batteries available from multiple sources
  • Power supply, DC UPS and battery modules UL508 listed
  • Designed for Class I Divison 2 hazardous areas
  • High efficiency fanless design requires no active cooling
  • Available in 240W or 480W output
  • Dry-contact relays for battery fault, battery mode, battery low
  • Single or multiple battery configurations
  • Operating temperature from -20C to +50C
  • Two-year warranty