Mechanical Installation 31-
3.2 Accessories
3.2.1 Air purge laminar
The lens must be kept clean at all times from dust, smoke, fumes and other contaminants in order to avoid
reading errors. These effects can be reduced by using an air purge. (Part-No.: ACXIAPL)
• Make sure to use oil-free, technically clean air, only.
• The needed amount of air (approx. 2...10 l/min.) depends on the application and the
installation conditions on-site.
• The laminar air purge has a Si-protective window. Typical transmission value: 0.82
(deviations possible), replacement window available under the Part-No.: ACXIAPLPWSI
• The corresponding mounting bracket (Part-No.: ACXIAPLAB) is mandatory.
• Material: Anodized aluminum, weight: 218 g / 494 g with mounting bracket
• Ambient temperature: 0...80 °C (T
Amb
camera: 0...50 °C); with water cooled housing up to
250 °C
Air flow
The air purge can be mounted in
four different positions.
The direction of the airflow must
always be clear.