Masibus PM2160-A User Manual (English)

Questions and Answers:

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Harold JohnsonAug 3, 2025
Why is the data displayed on my Masibus PM2160-A inaccurate?
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  Allison TaylorAug 3, 2025
  If the data displayed on your Masibus Measuring Instruments is inaccurate, there might be several reasons: * Incorrect setup values: Ensure that the correct values have been entered for the setup parameters, such as CT and PT ratings, and the system type. * Incorrect voltage inputs: Check the voltage input terminals to verify adequate voltage is present. * Improper wiring: Verify that all CTs and PTs are connected correctly, observing proper polarity, and that they are energized. Also, check the shorting terminals.
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Jennifer OlsonAug 13, 2025
What to do if I cannot communicate with Masibus PM2160-A Measuring Instruments from a remote PC?
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  Tiffany MartinezAug 13, 2025
  If you cannot establish communication with your Masibus Measuring Instruments from a remote personal computer, consider these potential causes: * Incorrect meter address: Verify that the meter is correctly addressed. * Incorrect baud rate: Ensure that the baud rate of the meter matches the baud rate of all other devices on its communications link. * Improperly connected communication lines: Check the communications connections to ensure the [A+] & [B-] lines are interchanged.
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April WilliamsAug 23, 2025
How to fix a blank display on Masibus Measuring Instruments?
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  kara41Aug 23, 2025
  If the display is blank with the backlight off after applying control power to the Masibus Measuring Instruments, the meter may not be receiving the necessary power. Verify that the line (L) and neutral (N) terminals are receiving the required power.

Masibus PM2160-A Specifications

General

Display	LCD
Enclosure	IP65
Response Time	1 second
Input Type	Analog
Accuracy	±0.5% FS
Power Supply	85 to 265V AC, 50/60 Hz
Output	Relay, Analog
Communication	RS485
Digital Input	2
Digital Output	2 channels
Resolution	0.1
Operating Temperature	0 to 50°C
Operating Humidity	10% to 90% RH
Dimensions	96 x 96 mm
Weight	500g