NTI E-ACLM-V/-P AC LINE MONITOR
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The ACLM-P has three sensor pages, each having a numeric display and status bar. One is for power, another is for
voltage, and a third for frequency. Each page also displays a table with readings from the most recent data transmission. The
power and voltage pages also have running totals for the number of swells, sags, and spike events that have occurred. It will also
display the date and time from which the ENVIROMUX began the running totals. A “Clear” button, when clicked, will erase the
running totals and update the date and time. The data displayed by the ENVIROMUX can be refreshed, at most, once per second.
(The display may be refreshed less frequently dependent upon the user settings (“Refresh Rate”)). Additionally, the sensor page
will display the status of the power interrupt relay.
Note: As a result of the data transmission rate of the ACLM-P (once per second) and the browser refresh rate of the
ENVIROMUX (up to once per second), the ACLM-P will report Sags or Swells on the AC line that may not be reflected in
the numeric voltage display.
MOUNTING
The E-ACLM (-V or -P) can be placed on a solid surface, mounted to a wall, or mounted to an accessible surface within a rack
(Zero-RU). To mount to a wall or other surface, first remove the screws holding the mounting tabs to the rear of the box. Rotate
the tabs such that they extend from the back of the box, and attach the tabs with the screws removed. Now the E-ACLM can be
secured to any convenient surface. Two #10-32 x 3/4" machine screws and cage nuts have been provided to assist mounting
within a server cabinet. Use appropriate hardware (not supplied) when mounting to a wall.
CAUTION: To reduce the risk of electric shock- Disconnect power to the receptacle before installing or
removing the unit.
Figure 1- Rotate the tabs for Zero-RU mounting
