Electrical installation
Safety engineering
4
l
62
EDKLCMZ3024−SPS DE/EN 4.0
Detail characteristics of the safe inputs and safe outputs
Signal Specification Min. Typ. Max.
I1A, I1B
I2A, I2B
I3A, I3B
I4A, I4B
PLC input, IEC−61131−2, 24 V, type 1
LOW signal
[V] −3 0 5
Input current [mA] 15
HIGH signal
[V] 15 24 30
Input current [mA] 2 15
Input capacitance
[nF] 3.3
Switch−off time (depending on the standard device)
[ms] 2 4
Switch−on time
[ms] 2 4
Input delay (tolerated test pulse)
[ms] 1
CLA, CLB
PLC output, IEC−61131−2, 24 V DC, 50 mA
Supply voltage of the outputs
[V] 18 24 30
LOW signal
[V] 0 0.8
HGH signal
[V] 17 24 29
Output current
[mA] 50
Width of test pulse
[ms] 750
Frequency of test pulse
[s] 1 1.8 3
Specific resistance of a passive sensor
[kW] 2
O1A, O1B
O2A, O2B
PLC output, IEC−61131−2, 24 V DC, short−circuit−proof
Supply voltage of the outputs
[V] 18 24 30
Output voltage for LOW signal
[V] 0 0.8
Output voltage for HIGH signal
[V] 17 24 29
Output current
[mA] 500
Width of test pulse
[ms] 750 900
Frequency of test pulse
[s] 1 1.8 3