LENZE
Brake switch
The brake switch comprises a rectifier and an electronic circuit
breaker for switching an electromechanical brake. The brake
switch is fitted in the control cabinet using two screws. It is
controlled using one of the inverter's digital outputs.
Product key
Features
Design
Brake switch
E82ZWBRE
Half-wave rectification
ƒ
Input voltage: AC 320 … 550V
ƒ
Output voltage: DC 180V (at AC 400V), DC 225V (at AC 500V)
ƒ
Max. brake current: DC 0.61A
ƒ
Degree of protection: IP00
E82ZWBRB
Bridge rectification
ƒ
Input voltage: AC 180 … 317V
ƒ
Output voltage: DC 205V (at AC 230V)
ƒ
Max. brake current: DC 0.54A
ƒ
Degree of protection: IP00
Data sheet on E82ZWBRB brake switch
DS_Brake_8400_0002
Available for download at
Data sheet on E82ZWBRE brake resistor
DS_Brake_8400_0001
Available for download at
57
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L-force 8400 Inverter Drives en 02/2009
8200 vector frequency inverter
Accessories