L7NH Series

L7NH Servo Drives Series

The L7NH series provide high performance and intelligent control (such as notch filer, On/Off-Line auto-tuning, adaptive filtering, various gain switching mode, etc.) with a built-in EtherCAT interface.

Specifications

• Input voltage: Three phase AC 200V ~ 230V
• Motor rated output: 100W ~ 3.5kW
• Ambient temperature: 0 ~ 50°C

Features

• Support CiA402(IEC61800-7) drive profile
• Minimum cycle time: 250us
• Have a precise synchronization mechanism (<1us)
• Freely settable process data length and mapping
• Four status indication LEDs (L/A In, L/A Out, RUN, ERR)
• Standard RJ45 connector and cabling(Category 5)
• Support various homing modes
• Support various operation modes (CSP, CSV, CST, PP, PV, PT, HM)
• Safe Torque Off (STO) function (IEC61508)
• High speed position capture function (2ch. touch probe inputs)
• Support third party Motors (incl. DD motor /linear motor)
• USB Support (OTG, Device)
• Various encoder interface (Quadrature, BiSS, Tamagawa Serial, EnDat2.2)
• Physical node ID setting
• Full line-up (up to 7.5kW 200V class, up to 37kW 400V class) is planned by the 4Q of 2014