Description The ProSoft MVI46-DFCM is a DF1 Master/Slave communication module for Allen-Bradley SLC 500 processors, enabling efficient integration with DF1-compatible devices through ladder logic. Technical Specifications Condition New/Never Used Surplus Brand ProSoft Technology Category PLCs and Accessories Part Number MVI46-DFCM Subcatecory PLC Expansion Modules Product Type DF1 Master/Slave Network Interface Module Rockwell Automation Compatible Series SLC 500 Slot 1 Data Transfer Type Ladder Logic Registers 5000 max. Read and Write Command Lengths 125 Words max. Commands per Master Port 100 max. Backplane Current Load 800 mA 5V Weight 0.60 kgs Information About MVI46-DFCM The MVI46-DFCM is a DF1 Master/Slave Network Interface Module developed for seamless communication between Allen-Bradley SLC 500 series controllers and external DF1-compatible devices. Installed in a single slot of the chassis, it supports full or half duplex DF1 protocols and enables robust data exchange via user-configured ladder logic. Equipped with one configuration port (RJ45) and two application ports (RS-232/422/485), this module allows multiple connections and commands while providing reliable control across industrial communication systems. Key Features: Multiple Port Interfaces: Includes 1 x RJ45 serial configuration port and 2 x RJ45 RS-232/422/485 application ports for versatile connectivity High Command Capacity: Supports up to 100 commands per master port, with read/write lengths of up to 125 words each Large Register Support: Manages up to 5000 registers for flexible data handling Ladder Logic Integration: Communicates directly through ladder logic, streamlining the programming and data flow Efficient Slot Design: Occupies a single I/O slot in the SLC 500 chassis, maintaining compactness and performance The MVI46-DFCM provides an effective and scalable solution for adding DF1 protocol support to Allen-Bradley SLC 500 systems, enhancing communication between legacy and third-party devices.
