Santerno ASAB Soft Starter

High performance Soft Starter for low-voltage three-phase asynchronous motors The ASAB is an advanced digital solution for the soft starting of motors ranging from 7.5kW to 800kW. The ASAB soft starters provide a complete range of protection functionality for motors and industrial plants, ensuring reliable and high efficiency performance in the most complex applications requiring motor soft starting/stopping. In addition to the Constant Current and Current Ramp starting/stopping, the ASAB implements the Adaptive Acceleration Control function featuring three different starting/stopping profiles to fulfil the requirements of any application. Functions – Short-circuited SCR function – Advanced motor overload protection – Emergency mode – Autoreset function – Jog operation – Double parameter set – Adaptive Acceleration Control – Soft braking of high inertia load – Timer function – Pump control – Measurement and monitoringMaine features Models fitting any connection requirements – 23A to 1600A (nominal) – Version available with internal bypass up to 1000A – In-line or inside delta connection (autodetection) – Different starting and stopping options – AAC – Adaptive Acceleration Control – Constant Current – Current Ramp – Timed Voltage Ramp Soft Stop – DC Brake – Inputs and outputs – Remote control inputs (3 x fixed, 1 x programmable) – Relay outputs (3 x programmable) – Analog output – Communications modules (optional): DeviceNet, Modbus, Profibus, Ethernet (Ethernet/IP, Modbus TCP, Profinet) or USB – Easy to read display featuring complete feedback – Different state views and performance graphs – Event log including date and time of the event fired – Operating counters (number of starts, hours run, kWh) – Performance monitoring (current, voltage, power factor, kWh) – Multilanguage display and user-programmable monitoring view – Customisable protection – Motor overload – Excess start time – Undercurrent – Instant overcurrent – Current imbalance – Mains frequency – Input trip – Motor thermistor – Power supply circuit – Phase sequence