MX350 Controller

MX350 Controller

Voltage Unbalance on Dropout for Source 1 and Source 2
5 to 20% of nominal
5 to 20% of nominal
Delay NeutralTransition Time Delays (DT,DW)
0-10 minutes
0-10 minutes
Control Power
120 VAC
120 VAC

Product Specifications for MX350 Controller

Controller Specifications

Technical Summary

MX350 Controller Standard Equipment

Status LEDS for:

  • Transfer Inhibit
  • Active Alarms
  • Source 1 and 2 Availablity
  • Source 1 and 2 Connected
  • Time Delay Active

Graphical Display:

  • Color graphical display with USB Calibration/programming port and Embedded Help
  • Displays 256 time-tagged events with 1 ms resolution
  • Monitors over/under frequency, voltage conditions, frequency imbalance, and phase rotation
  • Provided detailed outage,test,and diagnostic reports

Ranges of Controls / Metering:

  • Programmable generator exerciser
  • Synchroscope
  • Contacts for Source 1 and Source 2 position indication as well as remote load test signals, and engine start delay
  • Source 1 and Source 2 In-phase monitor
  • Neutral, Engine Start, and Engine stop time delay timers

Testing and Certification

  • Conforms to EN 60947-1, EN 60947-6-1, EN 60255-26 (EN 50263), EN 5502 / CISPR22 / EN 61000-6-2 / EN 61000-6-4
  • Tested in accordance with:
    IEC 60068-2-30
    IEC 60068-2-1
    IEC 60068-2-2
    IEC 60255-22-1
    IEC 60255-22-2
    IEC 60255-22-3
    IEC 60255-22-4
    IEC 60255-22-5
    IEC 60255-22-6
    IEC 60255-25
    IEC 60529; IP54 (front),IP20(back)
    IEC 61000-4-11
  • Quality System:
    Manufactured under an ISO 9001 Registered Program

MX350 Controller Optional Equipment

Option Package A:

  • Four (4) programmable inputs and four (4) outputs assignable to additional ATS features
  • Expanded diagnostics, high-speed 256 event capture, 365 days
  • Monitoring Software (local or remote), USB interface for uploading and downloading setup parameters
  • Full function ATS control with full sensing and control capabilities
  • Full complement of programmable ATS control switches AUTO / MAN, Preferred Source selector,Commit / No Commit Xfer, Transition Mode Select for Closed Transition switch models)

Option Package B:

  • Waveform capture, ten (10) channels, up to 256 cycles each sixteen (16) samples / sec.
  • Ten (10) customer programmable digital and ten (10)analog alarms.
  • Includes Option Package A features, plus
  • Auto Load Shed with voltage, frequency and kW triggers.
  • Twenty (20) channel data logger, customer configurable sample period from one (1) cycle to sixty (60) minutes.

Option Package C:

  • Includes Option B features, plus
  • Four (4) additional inputs and outputs (totaling eight (8) in & eight (8) out)

Option Package D:

  • Customized user control logic
  • Includes Option Package C features, plus
  • Four (4) additional inputs and outputs (totaling twelve (12) in & twelve (12) out)

Option Package M:

  • Configuration for Manual Operation only (Non-Automatic)

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