Deckma Omd11 Manual ((top)) 【Confirmed】

2 independent circuits; potential-free 1-pole changeover (3A / 24V) 15 ppm (Adjustable on-site from 2 to 15 ppm) Output Signal

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Fouling inside the measuring cell is the most common cause of high ppm readings. deckma omd11 manual

24V AC/DC, 115V AC, or 230V AC (depending on the specific model). Alarm Points: Factory set to 15 ppm. Output: 0(4) - 20 mA signal for external recording.

The most common cause of OMD-11 system errors is a dirty measuring tube. Regular cleaning preserves the accuracy of the optical sensors. Cleaning the Glass Sample Tube Close the sample inlet valve to isolate the unit.

Adjust sample flow rate to manual specifications; add vibration-dampening mounts. Exhausted desiccator cartridge. Can’t copy the link right now

Alarm 1 and 2 operating delays are adjustable, with a default setting of 10 seconds.

Use R 1/4" female pipe connections. It is recommended to use copper or stainless steel pipes (10 mm OD) to avoid corrosion.

Flush the measuring cell thoroughly with clean, oil-free fresh water. The display should stabilize and read . 24V AC/DC, 115V AC, or 230V AC (depending

For more serious issues, the manual provides exploded-view diagrams and procedures for replacing major components:

Provides potential-free contacts for external processing (e.g., stopping the overboard discharge pump).

The zero point can be adjusted on site by using clean water and entering the programming mode (Section 10.4 of the manual).