Lenze E94AYCEP - Manual (Page 42)

6 Electrical installation
External voltage supply
EDK94AYCEP DE/EN/FR/ES/IT 4.0
42
l
H2_ext_SpannVersorg−Steckerleiste_Schraubanschl_2pol
External voltage supply
)
Note!
Always use a separate power supply unit in every control cabinet and safely
separate it according to EN 61800−5−1 ("SELV"/"PELV") in the case of external
voltage supply and larger distances between the control cabinets.
The external voltage supply of the communication module is required if the Ethernet
POWERLINK communication is to be continued in case the supply of the standard device
fails.
Supply the communication module via the 2−pole plug connector (X210) by means of a
separate supply voltage.
Designation Description
+ External voltage supply
V = 24 V DC (20.4 V ... 28.8 V)
I = 140 mA
− Reference potential for external voltage supply
Terminal data
Field Values
Electrical connection 2−pole plug connector with screw connection
Possible connections Rigid: 1.5 mm 2 (AWG 16)
Flexible:
Without wire end ferrule
1.5 mm
2 (AWG 16)
With wire end ferrule, without plastic sleeve
1.5 mm
2 (AWG 16)
With wire end ferrule, with plastic sleeve
1.5 mm
2 (AWG 16)
Starting torque 0.5 ... 0.6 Nm (4.4 ... 5.3 lb−in)
Stripping length 6 mm