Lenze ELCAMZIxxx4SNNPSNN (LCU 122) - Handbuch (Seite 62)

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 [k W] 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