The essential difference between a standard/washdown product and a hygiene product is that where the process and contact with the medium (activity in the vicinity
2) 3)
of the food) are concerned, the product is designed in accordance with the latest standards and hygiene design guidelines, and materials are selected accordingly
4)
Object with 90 % reflectance (referred to standard white, DIN 5033)
Limit values, operation in short-circuit protected network max. 8 A
May not exceed or fall short of V tolerances
Without load
Q = light-switching
Signal
S
7)
8)
9)
10)
transit time with resistive load
With light/dark ratio 1:1
Do not bend below 0 °C
A = V connections reverse-polarity protected
B = inputs and output
S
11)
12)
13)
reverse-polarity protected
C = interference suppression
Only in case of correctly mounted IP 69K connecting cable
As of T = 50 °C, a max. supply voltage
a
14)
V
= 24 V and a max. load current I
= 50 mA is permitted
Using the sensor below T = -10 °C is possible, if the sensor is turned on at T > -10 °C, then the
max.
max.
a
a
environment cools down and the sensor is not disconnected from the supply voltage during the whole time. It is not allowed to turn on the sensor below T = -10 °C
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