ABB NBRA-669C

ABB NBRA-669C module is a universal brake chopper transmission module produced by ABB, which is used to transmit the control signal to the brake chopper to control the braking of the motor and other equipment. The module has the following features:

1 input channel

1 output channel
Input signal: 0-10V voltage signal or 4-20mA current signal
Output signal: 0-10V voltage signal or 4-20mA current signal

Isolation voltage: 2500Vrms
Response time: <10ms
Product parameters:

Model: NBRA-669C
Type: Brake chopper transmission module
Number of channels: 1
Input signal: 0-10V voltage signal or 4-20mA current signal
Output signal: 0-10V voltage signal or 4-20mA current signal
Isolation voltage: 2500Vrms
Response time: <10ms
Power supply: 24VDC
Power consumption: 4W
Operating temperature: 0℃~60℃
Storage temperature: -40℃~85℃
Relative humidity: 5%~95% (no condensation)
Protection level: IP20
Installation method: guide rail installation
Size: 89mm x 64mm x 25mm
Weight: 0.25kg
Product Specifications:

Supports a variety of brake choppers