Prevent equipment damage and unsafe operation when battery voltage falls below safe levels. This control unit monitors battery voltage and automatically interrupts the circuit if the voltage is insufficient, giving you a clear, reliable safety cutoff. Key benefits Protects motors and control circuits by stopping operation at low battery voltage. Simple customization via computer interface—adjust internal functions to match your equipment and operating preferences. Compact, purpose-built control for hoists and industrial systems with straightforward contact requirements. Main features Low-voltage cutoff: The built-in battery voltage warning device interrupts the power circuit when voltage is too low. Computer-configurable: Connect to a computer interface to set or change internal functions and behavior. Broad hoist compatibility: Designed for single-hook, single-speed hoists and two-mechanism jog hoists. Industrial control compatibility: Works with industrial control systems that use fewer than six contacts. User controls: Eight tactile control buttons — seven single-speed operation buttons plus one total stop (emergency stop) button for immediate shutdown. Practical applications / use scenarios Field hoisting: Install on single-hook, single-speed battery-powered hoists to prevent operation on under-voltage and reduce motor or control damage. Two-mechanism jog hoists: Use on jog-style lifting systems where precise, single-speed steps are required and low-voltage protection is critical. Simple industrial control panels: Integrate into industrial control setups that use fewer than six contacts to add low-voltage interruption and a reliable total-stop function. Why customers choose this unit Safety-first design that automatically cuts power at unsafe battery levels. Flexible configuration through a computer interface for tailored operation. Straightforward compatibility with common hoist types and small-contact industrial controls. Clear operator interface with seven single-speed controls and a single total-stop button for intuitive, rapid response. Specifications (consistent with original functions) Low-voltage circuit interruption via battery voltage warning device. Computer interface for internal function settings. Suitable for single-hook, single-speed hoists; two-mechanism jog hoists; and industrial controls with fewer than six contacts. Eight control buttons: seven single-speed buttons and one total-stop button.