Wiring The 0-5 V Analogue Output - Kanomax Gasmaster 2750 User Manual

Note: Failure to insert a circuit protection diode, shown as above, will result in damage to the
monitor if a voltage spike is created by the relay.
5.3.

Wiring the 0-5 V Analogue Output

The 0 to 5 V signal is a proportional signal based on the measurement of the selected output sensor.
The voltage out spans the specified gas sensor concentration ranges. For example: With the low
concentration ozone sensor head: 0 V represents 0 ppm ozone and 5 V represents 0.Model 2750
ppm ozone. Note: The ultra-low ozone sensor is a special case – 1.5V represents 0.150ppm
ozone in this case.
Note: Wire between pins 2 & 6
See Section 7.1 for output status conditions.
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Kanomax Gasmaster User Guide
MRK-D-0002 V3