Product Details:

Allen-Bradley 1336-B007-EAD-S1 belongs to Rockwell Automation Bulletin 1336 PLUS II series adjustable frequency AC drive, it is a discontinued 7.5HP (5.5kW) three-phase inverter unit with NEMA Type1 IP20 enclosure fitted with S1 encoder feedback board. This variable frequency drive adopts microprocessor digital control and PWM pulse width modulation technology, rated three-phase input voltage 380/415/460VAC, rated output current 11A. S1 encoder feedback module collects motor pulse signals to achieve high-precision closed-loop vector speed and torque regulation for demanding industrial applications.

This 1336-B007-EAD-S1 supports flexible parameter configuration, built-in multiple motor control algorithms and comprehensive fault diagnosis functions. It reserves analog 0-10V and 4-20mA interfaces for remote speed setting, compatible with local HIM operator panel and SCANport communication adapters for parameter configuration and real-time operating data monitoring. The whole unit adopts cabinet panel mounting structure, complies with UL and CSA industrial certification standards. It is widely used for spare replacement and maintenance retrofit of legacy industrial production lines including conveyors and packaging machinery requiring precise motor speed control.

Each Allen-Bradley 1336-B007-EAD-S1 undergoes strict factory testing before shipment, including power-on running test, insulation resistance test and protection function verification to ensure stable performance in industrial automation environments.

Specifications:

Brand: Allen-Bradley (Rockwell Automation)

Model: 1336-B007-EAD-S1

Product category: Bulletin 1336 PLUS II AC drive with S1 encoder feedback

Control mode: V/Hz, sensorless vector control, closed-loop vector with encoder

Communication: SCANport and optional communication adapters

Voltage rating: 380/415/460 VAC three-phase

Power rating: 7.5HP / 5.5kW, 11A

Enclosure: NEMA Type1 IP20

Mounting method: Cabinet panel mounting

Feature: PWM inverter assembly with S1 encoder feedback, digital microprocessor control, rich fault diagnosis, multi-level protection, discontinued legacy drive

Application: Pump, fan, conveyor, packaging equipment, old machine motor speed control retrofit

Working medium: Indoor industrial environment

Working environment: Industrial site with normal vibration and temperature fluctuation