VB DC Injection Braking Module for AC Motors, 40-600A.

Features

• control via motor contactor
• standstill- or time-dependet braking
• signalling relay for exceeded braking times
• braking current adjustments 0…100%, current control
• automatic remanence time optimization
• braking times 0.5 – 320s
• temperature monitoring of heat sink
• potential-free signalling and control outputs
• 2nd braking time 0.5 – 40s selectable
• manual braking stop selectable

Properties

• DC braking with one -way rectification
• contolled by microcontroller
• suitable for all asynchronous motors
• easy mounting, also for retrofitting into existing plants
• wear-resistant and maintenance-free
• integrated braking contactor (devices up to 60A)
• degree of protection IP 20

Options

The following option packages are available:

VersiBrake 230/400-40 … 600, “with option package APC”

• braking current display
• plug-in control terminals
• motor PTC monitoring
• star-delta starting control
• standstill signalling relay
• braking current monitoring

VersiBrake 600-40 … 600 UL, “with option package APBC”

• all options included as “option package APC”
• wide voltage range 200-600V
• further control voltages upon request

• VB – DC Injection Brake 40-600A – Datasheet
• VB – DC Injection Brake 40-600A – Manual