ENCODER FEEDBACK CARD VFD-ED

Specifications

• PG feedback cards,
• open-collector,
• differential,
• UVW encoder signal and frequency divider output

ED series - Elevator drives

• ED series motor drives specifically designed for elevator applications, feature latest innovative control technology providing extended features with outstanding performance.
• UL/CE certified ensuring the best operational reliability.
• Excellent solution for elevator operation in critical environments providing versatile and flexible control functions and an especially smooth start and stop, critical for passenger safety and comfort.
• Auto-tuning with load attached
• Dual-output protection for reliable rides
• Built-in MODBUS/CANbus communication interface
• Supports both asynchronous and synchronous motors
• Precise time sequence for elevator motion (start/stop)
• Built-in USB-B port for parameter uploads and downloads
• Auto-correct start torque, load compensation with manual adjustment
• DC braking level and slip compensation enhancing the leveling accuracy providing ride comfort
• Built-in STO (Safe Torque Off) function (complies with EN61800-5-2 and EN61508 (SIL2) standards)
• Supports 1-phase 230 VAC UPS (light-load direction search function triggered automatically on power failure)