Lenze c550 - Mechanical Installation; Dimensions; Mounting the Controller

Electrical installaon
Mains connecon
If the PE conductor is not part of the supply, the PE potenal must be applied at an earthing point
near the site of installaon.
Observe the maximum permissible input voltage. Fuse the device professionally against voltage
uctuaons and voltage peaks at the input side.
Please note the following:
The controller starts as soon as the supply voltage is applied.
When the supply voltage has been switched o, the controller automacally saves the retain data
and then switches o.
Controller
GND
24E
X50
PE
0V
+24
~ =
F
L1 N
L1
N
PE
SELV/PELV
X50 Connecon Connecon type Max. terminal cross-secon
GND
24E
Mains connecon 24 V DC 3-pole Combicon socket
Combicon plug included in the
scope of supply
2.5 mm
2
AWG14
Electrical installaon
Mains connecon
26