This manual describes the installation and use of PROFIBUS DP-V1 UFP11A bus interface, including installation, configuration and operation.
The UFP11A PROFIBUS DP-V1 fieldbus interface is designed to connect multiple inverters with a PROFIBUS DP-V1 network via the SBus. It establishes communication between the PROFIBUS DP-V1 master and MOVITRAC inverters, supporting both PC-based and non-PC operation modes.
The document provides detailed instructions on installation notes, including grounding requirements for DIN rail mounting and cable specifications. It covers setting inverter parameters, configuring the PROFIBUS interface, identifying numbers, and starting the inverters. Additionally, it explains error responses such as fieldbus timeouts and device errors.
| Connector Type | 9-pin sub D connector in accordance with EN 50170 |
|---|---|
| Cable Resistance | 120 Ω at 1 MHz |
The interface is used for connecting MOVITRAC® 07 inverters via the SBus.
The terminating resistor must be connected at the end of the system bus connection, while it should be disconnected at other devices.
An external 24 V voltage supply must be connected to terminals X1:4 and X1:5.