ОПИСАНИЕ ПРОДУКТА
MITSUBISHI FR-A7NC - CC-Link Network Communication Card
The MITSUBISHI FR-A7NC is a dedicated network communication option card designed for seamless integration with the MITSUBISHI FR-A700 series variable frequency drives. This module facilitates high-speed, deterministic data exchange via the CC-Link fieldbus protocol, enabling centralized control and monitoring of inverter operations within distributed industrial automation architectures. It is engineered for applications requiring robust VFD management in systems such as material handling, process control, and synchronized machinery.
Technical Specifications:
- SERIES/FAMILY: FR-A700 Series (Accessory for)
- COMPONENT TYPE: Network Communication Card
- ELECTRICAL SPECS:
- POWER SOURCE: Internal power supply from host FR-A700 inverter
- NOMINAL VOLTAGE: 5VDC (supplied by inverter)
- CURRENT CONSUMPTION: Typically < 100mA (from inverter's 5VDC rail)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Plug-in option card
- DIMENSIONS: Specific to FR-A700 inverter option slot
- MOUNTING: Internal slot mounting within FR-A700 series inverter
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOL: CC-Link (Control & Communication Link)
- PROTOCOL VERSION: Compatible with CC-Link Ver. 1.10 / Ver. 2.00
- DATA RATE: Selectable from 156 kbps to 10 Mbps
- NETWORK FUNCTION: Remote Device Station (slave)
- DATA LINK REGISTERS: Configurable for input/output words and bits
- FEEDBACK: Real-time inverter status, alarm codes, parameter read/write access
- ENVIRONMENTAL/MOUNTING:
- IP RATING: Inherits IP rating of host FR-A700 inverter (typically IP20)
- COOLING METHOD: Convection, relies on host inverter cooling
- MOUNTING STYLE: Internal slot mounting
- COMPATIBILITY/APPLICATION:
- HOST INVERTER SERIES: MITSUBISHI FR-A700 series variable frequency drives
- TARGET SYSTEMS: Integrated factory automation, distributed control systems
- APPLICATIONS: Conveyor systems, pump control, fan control, material handling, synchronized machinery requiring CC-Link integration