Chapter 2
Unpacking and Installation
Airnet II Particle Sensor Operations Manual
Page 2-7
Figure 2-5
Stainless Steel wall mounting bracket
(Airnet II 510s and 510s XR version only)
Powering the Sensor from 24 VDC
For Airnet II 301, 501, 501A, 510, and 510 XR
(Polycarbonate enclosure version only):
The Airnet II particle sensor can be powered with sources other than the optional
power supply. The unit may also be powered using a source of 24 VDC power that may
be connected to multiple Airnet II particle sensors. Ensure that the 24 VDC supply
wiring is sized 18 AWG (0.75 mm
2
) minimum and the supply is current limited to 8 A
maximum or fused at 5A maximum.
If using a local power source a receptacle and crimp pins are available that attach to
the ends of the power cable. The crimp pins are then inserted into the square
receptacle.
Figure 2-6
24 VDC Power Connector
