Siemens SIMATIC MV440 - Protective Lens Cover

Components of the product/spares/accessories
15.2 Accessories
SIMATIC MV420 / SIMATIC MV440
Operating Instructions, 04/2013, A5E02371045-06
387
Distance lens front edge –
object in m
Order number of
the lens
Focal distance
of the lens
[f in mm; light
intensity]
Image width
in mm
Image height
in mm
Configuration
2,4 6GF9001-1BK01 f = 75; 1:2,8 227 171 E; T
2,5 6GF9001-1BK01 f = 75; 1:2,8 236 177 E; T
2,6 6GF9001-1BK01 f = 75; 1:2,8 246 185 E; T
2,7 6GF9001-1BK01 f = 75; 1:2,8 256 192 E; T
2,8 6GF9001-1BK01 f = 75; 1:2,8 265 199 E; T
2,9 6GF9001-1BK01 f = 75; 1:2,8 275 207 E; T
3,0 6GF9001-1BK01 f = 75; 1:2,8 284 214 E; T
15.2.3.3 Protective lens cover
Note
See the dimension drawings in the image database for dimensions
You will find the exact dimensions in the dimension drawings in the Image Database
(http://www.automation.siemens.com/bilddb/
) of Siemens AG.
A protective lens cover protects fitted C-mount lenses with a very low IP rating from
influences such as water and oil.
Two types of protective lens cover
There are two types of protective lens cover available for the reader.
● Protective lens covers (diameter: 65 mm) which protect the lens and the internal lamp:
– For built-in metal/glass lamps
– For built-in plexiglass lamps
● Protective lens covers (diameter: 50 mm) for use with external lamps.
This protective cover only protects the lens itself.