In a bid to outclass the competition, in terms of motor speed-torque capacities, the BLII-D class of servo-drives were developed by Okuma to enhance their BL-series of motors.
Generally, the BLII-D class of servo-drives are differentiated in their unit types—as well as their performance capacities. The BLII-D30-30A is a two-axis unit A-type BLII-D servo drive, and this is indicated by the double ’30’ in its name code. Having a two-axis unit suggests an option for connecting two separate motors. The recommended configuration for the double motor connection mode is this: the motor with the higher power rating should be connected to the first unit-axis, and the lower rated one to the second unit axis. This ensures proper functionality and optimal delivery of the torque-speed capabilities of the connected motors. The numerical values in the name code also implies the power unit capacity of this drive.
For the first and second axes, it has a power unit of 30 each. This also suggests the kinds of motors that it can drive at optimal performance: it can conveniently operate motors with output power ratings between 0.8 to 1.5 kW and delivers exact performance when coupled with compatible BL- series motors, such as: BL-MH51E-20, BL-MH101E-12, and BL-MS50E-20. As with every other BLII-D drive, it operates its main circuitry via an input AC voltage between 180 – 240V at a frequency of 50 or 60 Hz; the main circuit requires a 3-phase connection too. For the control circuit, however, a single-phase AC input voltage between 85 – 125V is enough. The output capacity of this drive is described via a current (which is its control signal to the motor), which is rated at 8A and 25A for continuous and maximum outputs respectively.
Wake Industrial sells new surplus and reconditioned products. This website is not sanctioned or approved by any manufacturer or tradename listed. Wake Industrial is not an authorized distributor or representative for the listed manufacturers. Designated trademarks, brand names and brands appearing herein are the property of their respective owners.
Copyright 2020 - Wake Industrial - All Rights Reserved