PM-3112-240-MTCP 2 Loops single-phase Smart Power Meter- QuickStart (Oct/2019)
ICP DAS USA, Inc.
| 1-310-517-9888 | 24309 Narbonne Ave. Suite 200. Lomita, CA 90717
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4. Relay Output & LED Indicator
Relay Output
LED Indicator
The PM-311x as 4 LED to indicate the unit power status, communication, and
power data calculation.
RUN: Green, light up after communication ready. LED will flash
when the unit is processing communication.
PWR: Red, Power on LED always on.
DO0: Green. LED DO0 will light up, when DO0 is “ON”.
DO1: Green. LED DO1 will light up, when DO1 is “ON”.
5. Communication