Allen-Bradley 1336S-BRF10-AA-EN-HAP-L6 VFD for 1336 PLUS II

Allen-Bradley 1336S-BRF10-AA-EN-HAP-L6 VFD for 1336 PLUS II

The Allen-Bradley 1336S-BRF10-AA-EN-HAP-L6 is a purpose-engineered AC variable frequency drive designed to operate as a fully integrated node within the 1336 PLUS II control architecture. Rather than functioning as a standalone motor controller, this drive is built to participate in a layered automation hierarchy — coordinating with upstream controllers, communicating across industrial networks, and synchronizing with downstream actuators to deliver consistent, system-wide performance. For engineers designing or maintaining 1336 PLUS II-based systems, this drive represents a reliable, field-proven component that supports both new installations and legacy system continuity.

At its core, the 1336S-BRF10-AA-EN-HAP-L6 delivers precise variable-frequency motor control for three-phase AC induction motors, with the suffix codes indicating specific hardware options: the EN suffix denotes an enhanced control board, HAP indicates a human interface module adapter plate, and L6 specifies a particular enclosure or option package. These factory-configured options reduce field integration time and ensure the drive arrives ready for system integration into existing panel layouts and control cabinets without requiring additional hardware modifications.

Product Specification Table

System Compatibility Notes

The 1336S-BRF10-AA-EN-HAP-L6 is engineered to function within a structured, multi-layer control architecture. At the control layer, it typically receives speed references and command signals from a ControlLogix or CompactLogix programmable controller via a 1756-DNB or 1769-SDN DeviceNet scanner module. These scanner modules bridge the PLC backplane to the drive network, enabling deterministic command delivery and real-time status feedback without burdening the main processor with direct I/O polling.

Within the same control cabinet, the drive operates alongside 1336 PLUS II companion modules such as the 1336-MOD-L6 option module and the 1336-GM1 gate driver interface, which extend the drive’s capability for dynamic braking and regenerative load management. The HAP adapter plate on this unit allows a 1336-GM6 or compatible Human Interface Module to be mounted directly on the drive face, giving maintenance technicians local parameter access and fault diagnostics without requiring a laptop or programming terminal on the floor.

At the I/O layer, discrete and analog signals from field devices — including proximity sensors, pressure transducers, and encoder feedback modules — are aggregated through 1734 POINT I/O or 1756 ControlLogix I/O modules before being processed by the controller and translated into drive speed commands. This signal flow ensures that the 1336S-BRF10-AA-EN-HAP-L6 responds to real process conditions rather than fixed setpoints, enabling adaptive motor control that tracks production demand in real time.

For systems requiring operator visibility, a PanelView Plus 6 or PanelView 800 HMI terminal connects to the same DeviceNet or EtherNet/IP network segment, providing operators with live drive status, fault history, and speed trend visualization. This HMI integration is particularly valuable in continuous process environments where drive faults must be acknowledged and cleared quickly to minimize production interruption.

Power distribution to the drive is typically managed through a 1321 line reactor or 1321-3R line filter, which conditions incoming AC power and reduces harmonic distortion on the supply bus. In multi-drive panels, a shared 1336-PB power bridge or common DC bus configuration may be used to improve energy efficiency across the drive group. The 1336S-BRF10-AA-EN-HAP-L6 is compatible with these shared-bus topologies, making it suitable for coordinated multi-axis applications such as conveyor systems, winding lines, and pump stations.

Industrial Application Notes

In manufacturing environments, the 1336S-BRF10-AA-EN-HAP-L6 is commonly deployed in packaging lines, material handling conveyors, and assembly station drives where precise speed control and network integration are required. Its compact 1.0 HP rating makes it well-suited for auxiliary drive positions — such as infeed conveyors, reject gates, and label applicator rollers — where the drive must respond quickly to upstream process signals while maintaining synchronization with the main production line.

In water and wastewater treatment facilities, this drive controls small pump and blower motors in aeration basins, chemical dosing stations, and filtration systems. The DeviceNet communication capability allows the drive to report flow rate deviations and motor load conditions back to the SCADA system, enabling operators to detect pump wear or blockage before a failure occurs. This predictive maintenance capability reduces unplanned downtime and extends motor service life in corrosive or high-humidity environments.

In power generation and electrical substation auxiliary systems, the 1336S-BRF10-AA-EN-HAP-L6 manages cooling fan motors, lube oil pump drives, and HVAC compressor auxiliaries. Its ability to operate within a structured DeviceNet architecture ensures that drive status is continuously monitored by the plant DCS or PLC, and that any fault condition triggers an immediate alarm at the control room HMI. This level of system integration is essential in facilities where auxiliary drive failures can cascade into primary equipment damage.

In mining and mineral processing applications, the drive is used in belt feeder drives, slurry pump auxiliaries, and ventilation fan controls. The enhanced control board (EN suffix) provides improved noise immunity and expanded parameter memory, which is critical in environments with high electromagnetic interference from large motors, welding equipment, and variable loads. The 12-month warranty and pre-shipment testing protocol ensure that replacement drives arrive ready for immediate installation, minimizing the logistics burden on remote site maintenance teams.

Product Compatibility FAQ

Q1: Is the 1336S-BRF10-AA-EN-HAP-L6 compatible with existing 1336 PLUS II system architectures, and can it replace earlier 1336S variants without rewiring?
Yes. The 1336S-BRF10-AA-EN-HAP-L6 is designed as a direct system integration replacement within the 1336 PLUS II family. The terminal layout, mounting footprint, and DeviceNet node addressing are consistent with earlier 1336S variants, allowing engineers to swap the drive without modifying existing wiring harnesses, conduit runs, or PLC program logic. Parameter files from the original drive can be uploaded via the HMI adapter or a 1336-GM6 module and transferred to the replacement unit, reducing commissioning time to under one hour in most installations.

Q2: What commissioning steps are required when integrating this drive into a DeviceNet network with an existing ControlLogix or CompactLogix controller?
Commissioning requires setting the drive’s DeviceNet node address via the HAP interface or DIP switches, configuring the 1756-DNB or 1769-SDN scanner module to recognize the new node, and verifying the EDS file version matches the drive firmware. The controller program should be verified to confirm that the drive’s I/O assembly instance mappings align with the existing tag structure. A full parameter backup should be performed after commissioning using RSLogix 5000 or Studio 5000 Logix Designer, and the drive should be run through a no-load test cycle before connecting to the motor load. All units supplied by ZYPLC are pre-tested and include a commissioning checklist to support this process.

Q3: What does the 12-Month Warranty cover, and what is the process for warranty claims or technical support?
The 12-Month Warranty covers manufacturing defects, component failures, and functional performance issues that arise under normal operating conditions within 12 months of the shipment date. Each unit undergoes functional testing prior to dispatch, and a test report is available upon request. For warranty claims, contact ZYPLC directly at plc.sales@zyplc.com or +86 19859288691 with the order reference and a description of the fault condition. ZYPLC will arrange for unit inspection, repair, or replacement depending on the fault assessment. Technical support for installation, parameter configuration, and system integration is available throughout the warranty period at no additional charge.

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