Voltage-Regulator Control Panel, MJ-XL
As of October 1, 2008, our U.S. business is called Siemens Energy, Inc.
Description
For information on our new regulator control panel, please see the MJ-4A control panel page.
A complete line of voltage-regulator accessories are available for the MJ-XL Control Panel, and including communications modules, MJXplorer software (Windows 95, 98, ME, NT, 2000, XP) and MJXtra software (used for upgrading firmware). Our firmware updates are free-of-charge to all customers. You can download a zip file which contains the latest firmware, release notes, and other documentation by registering for the T&D Online Customer Service Portal on the right side of the screen. The latest instruction manuals for this version are available as well.
Accessories
The MJ- XL Tap Changer Control Panel uses 32-bit microprocessor technology and a user-friendly layout to provide the most advanced tap changer control. It features full power and energy monitoring, separate forward and reverse regulator settings, event and interval logging, date/time stamping, multiple counters, alert information and more. Standard local communications is provided via a Data Port on the front of the control panel while optional 2-way SCADA communications can be provided through an RS232/485 or Fiber Optics connection utilizing popular imbedded protocols.
The Fiber Optics Communications Module is the interface used to connect the MJ-X Control to SCADA via multimode fiber optic cable. The communications module is easily installed in the back of the MJ-XL.
Product Designation: OPTICOM
The RS-232/485 Communications Module is the interface used to connect the MJ-XL control to SCADA via standard wiring. The RS232/485 module supports RS232 multidrop configurations and RS485 loop, star and open-ended configurations. The Communications module is easily installed in the back of the MJ-XL.
Product Designation: WIRECOM
Connect an MJ-XL to your PC and update to the latest MJ-XL embedded software with our PC program, MJXtra (download) One can also upgrade existing MJ-X control panels. (Pre-1996 panels require a "flash" EEPROM (product designator: MJX-Flash) to allow for MJXtra upgrades.)
Product Designation: MJXTRA
MJXplorer™ Communication Software is a Windows™ application designed to facilitate two-way communications between a PC and MJ-X/MJ-XL controls, either directly or through off-the-shelf modems. With the MJXplorer software, users can easily perform data extraction or continuous processing, control configuration, print reports, and transfer data to popular spreadsheets.
Product Designation: MJXPLORER
The Voltage Regulator Simulator allows you to simulate system conditions for testing your Siemens Tap Changer Control Panels. The Simulator provides variable source volts, load volts and load current, lead, lag, and high power factor indication, an operation counter reset test button and a drag hand reset test button. Built into a rugged case, the Simulator is easy to bring into the field for on-site control testing.
Product Designation: SIMULATOR