ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC VW3A9911 - Incremental Encoder Interface Card
The SCHNEIDER ELECTRIC VW3A9911 is an accessory module designed for integration with Altivar Process and Altivar Machine variable speed drives. This interface card provides a dedicated input for incremental encoders, enabling precise speed and position feedback for closed-loop control applications. It facilitates high-accuracy motion control, synchronization, and positioning within industrial automation systems requiring robust motor control and feedback.
Technical Specifications:
- SERIES/FAMILY: Altivar Process (ATV600, ATV900 Series), Altivar Machine (ATV340 Series)
- COMPONENT TYPE: Incremental Encoder Interface Card
- ELECTRICAL SPECS:
- ENCODER POWER SUPPLY OUTPUT: 5VDC or 24VDC (selectable)
- ENCODER SIGNAL INPUT VOLTAGE: 5VDC (TTL) or 24VDC (HTL)
- ENCODER SIGNAL TYPE SUPPORT: Push-pull, Open collector, TTL, HTL
- MAXIMUM INPUT FREQUENCY: 300 kHz
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Internal option card
- MOUNTING: Slot-mounted within compatible Altivar drive chassis
- INTERFACE/CONTROL:
- FEEDBACK TYPE: Incremental Encoder
- SIGNAL INPUTS: A, /A, B, /B, Z, /Z (differential) or A, B, Z (single-ended)
- RESOLUTION SUPPORT: Dependent on encoder and maximum input frequency
- ENVIRONMENTAL/MOUNTING:
- OPERATING TEMPERATURE: -15 to 50 degrees C (conforms to host drive specifications)
- PROTECTION RATING: Internal component, relies on host drive's IP rating
- COMPATIBILITY/APPLICATION:
- COMPATIBLE DRIVES: Altivar Process ATV600, Altivar Process ATV900, Altivar Machine ATV340
- APPLICATION: Closed-loop speed regulation, precise positioning, synchronization of multiple axes, master/slave control, crane applications, winding/unwinding processes.