Pepperl+Fuchs KFD0-SD2-Ex2.1 45 Series Manual page 15

Functional Safety KFD0-SD2-Ex2.1*45
Operation
Proof Test Procedure
1.
Prepare a test set-up, see figure below.
2.
Verify the input and output values as given in table below.
3.
After the test, reset the device to the original settings.
Step No. Input value
1
2
Table 5.1
1
2
Zone 0, 1, 2
Div. 1, 2
Figure 5.1
Device
KFD0-SD2-Ex2.1045
KFD0-SD2-Ex2.1245
KFD0-SD2-Ex2.1545
Table 5.2
18 V (high)
10 V (low)
Steps to be performed for the proof test
Resistance value
see table, 1W
1+
2-
Multimeter
3-
(mA)
Resistance value
see table, 1 W
4+
5-
Multimeter
6-
(mA)
Proof test set-up for KFD0-SD2-Ex2.1*45
Load resistance
Output value
ON/I current, depends on device version
max
OFF/< 50 A
KFD0-SD2-Ex2.1*45
7+
8-
9+
Resistance value
220 
270 
330 
18 V DC 10 V DC
1
V V
2
V V
Zone 2
Div. 2
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