The VW3A7701 is a PROFIBUS DP fieldbus interface module for Schneider Electric variable frequency drives. It enables integration of drives into PROFIBUS DP industrial automation networks for centralized monitoring and control.
Specifications
Parameter Specification
Model VW3A7701
Type PROFIBUS DP Slave Module
Protocol PROFIBUS DP-V0/V1
Baud Rate 9.6 kbps - 12 Mbps
Address Setting Rotary switch (0-99)
Connector 9-pin D-sub female
Compatibility Altivar Process drives (ATV900/600 series)
Power Supply From drive internal 24V DC
Isolation 500V AC reinforced isolation
Installation Plug-in module for drive communication slot
Status LEDs POWER, NS, ERROR
Primary Applications:
Drive networking in PROFIBUS DP systems
Remote monitoring and control via PLC
Integration into industrial automation networks