The Cordex™ CXC is Alpha’s latest generation of advanced digital controllers for power system monitoring and control. Cordex™ supervisory controllers come in a wide array of modular designs for integration into compact Alpha power systems. Stand-alone rack mount versions are also available for DC systems and legacy controller upgrades. Available features for all Cordex controllers include

  • Internet ready and remotely accessible for complete system monitoring and control
  • Integrated SNMP functionality for cost effective multiple site monitoring
  • Advanced battery monitoring and power save features for OPEX savings and reduced carbon footprint
  • Highly configurable platform with user definable alarms and data logging provides maximum flexibility with a common platform
  • Standard I/O feature set can be easily expanded with the addition of Smart Peripherals such as battery cell monitoring, shunt multiplexing, and alarm relay expansion
Cordex CXCi+
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The compact CXCI+ system controller replaces the legacy CXCI as the embedded shelf controller for a variety of 2U rectifier and converter shelves. The CXCI+ is completely forwards and backwards compatible with all applicable Alpha 2U power shelves which traditionally included the CXCI.

CXCI+ provides 1.8/2.0kW and CXDF shelf systems with a modular, hot-swappable controller design allowing for ease of installation and replacement.
Description

System I/O

  • Relays: 4 (3+1 internal on some models)
  • Voltage inputs: 1+1 internal
  • Temperature sensor inputs: 2
  • Current inputs: 1 (0+1 internal on some models)
  • Digital inputs: 2
Cordex CXCM4
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The CXCM4 is a modular system controller option for the 4U 24V-3.1kW, 48V-3.6kW and 48V-4kW rectifier shelf systems. It includes a PDA-style touch screen GUI for simple and convenient local setup. A built-in web server provides alternate setup via local or remote IP access using a standard Windows Internet Explorer browser.

The integrated logging feature allows the capture of data from multiple inputs for AC/DC voltages, load/battery current, and cell voltage/temperature. Common applications of the CXCM4 logging include power system details, thermal performance of outdoor enclosures, battery cell specifics, or mains variations captured by an AC voltage watchdog.
Description

System I/O

  • Relays: 8
  • Voltage inputs: 1+1 internal
  • BiV inputs: 2
  • Temperature sensor inputs: 2
  • Current inputs: 4
  • Digital inputs: 4