Lenze E70AC Series Hardware Manual page 46

4 Technical data
Terminal description
Supply modules
External voltage supply
X21
Terminal data
flexible
X21 Electrical data
24E Rated voltage
GE
Voltage range
Residual ripple
Current consumption
Polarity reversal
protection
Cable protection
GND-I
X21
GE 24E
DC 24 V
(+19.2...+28.8 V)
Fig. 1
46
Labelling
24E
GE
i700PX021
Conductor cross−section
2
[mm ]
0.2 ... 2.5
24 V
19.2 ... 28.8 V
Max. ± 5 %
See technical data, ^ 4.2.1
When polarity is reversed: no function and no
destruction.
Circuit breaker with tripping characteristic B or C
Standard blade−type fuses
X21, X3
Wiring of X21
X21 Connection of the control electronics supply voltage at the power supply
module, can be looped through to other power supply or axis modules
24E DC 24 V, acc. to IEC IEc 61131−2, SELV/PELV
GE Reference potential GND
l
Description
24−V supply voltage of control electronics from a safely separated
power supply unit (SELV/PELV)
Reference potential (GND)
Tightening torque
[AWG] [Nm]
24 ... 12 −
!
[lb−in]
− 3.5 x 0.6
in accordance with
IEC 61131−2
i700M00x
EDS700ACBA EN 5.1