Lenze ELCAFHIxxx4E34NNER Highline - Handbuch (Seite 67)

Electrical installation
Power terminals
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67 EDKLCFH1134−EER DE/EN 1.0
4.3 Power terminals
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Danger!
Uncontrolled motor movements can occur
If the motor cable is damaged, a short circuit between the brake control cables
and the motor cables can cause motor movements with low torque.
Possible consequences:
ƒ Personnel in the vicinity of the motor can be injured.
Protective measures:
ƒ Install motor cable in a protected way (e.g. in a cable duct).
X10 − Mains connection
Pin Connection Description Data
Connector: male, Harting HAN−Modular
a1 L1 Phase L1 3/PE AC 320 V − 0% ... 550 V + 0%
45 Hz − 0 % ... 65 Hz + 0 %
Max. 6 mm
2
a2 L2 Phase L2
a3 L3 Phase L3
+ PE PE conductor
X11 − 24 V DC connection
Pin Connection Description Data
Connector: male, Harting HAN−Modular
b1 24 V DC Control electronics voltage supply (safely
isolated to EN 50178) Safely separated power supply unit
(SELV / PELV)
+24 V DC
(+19.2 V DC − 0 % ... + 28.8 V DC + 0 %)
Min. 1.9 A
Max. 4.4 A
b2 n. c. Not assigned
b3 GND Reference potential
X21 − Motor connection
Pin Connection Description Data
Connector: female, Harting HAN−Modular
Use Lenze system cable
a1 U1 Phase U1 Max. output voltage: mains voltage
Max. continuous output current:
dependent on type
a2 V1 Phase V1
a3 W1 Phase W1
c1 +PTC Motor temperature monitoring PTC thermistor (PTC) or thermal contact
(NC contact)
c2 ~ Brake rectifier supply voltage The brake rectifier is installed in the motor
terminal box
c3 ~
c4 S1 Switch for disconnection on the DC side
c5 S2
c6 −PTC Motor temperature monitoring PTC thermistor (PTC) or thermal contact
(NC contact)
+ PE PE conductor