The SMC Dialog Plus series is a series of Allen-Bradley solid-state controllers that are built to provide a full range of starting modes. The SMC Dialog Plus series features the soft start with a selectable Kickstart, the current limit start, the dual ramp start, and the full voltage start modes. The Allen-Bradley SMC Dialog Plus series also features the soft stop, pump control, preset slow speed, Accu-stop, Accu-stop with slow speed at the start, slow speed with braking, and smart motor braking stop modes. The SMC Dialog Plus controllers are designed with electronic motor overload protection as a standard feature. The overload protection enables the SMC Dialog Plus series to meet the applicable operational requirements. The SMC Dialog Plus series also comes with overvoltage protection. Therefore, when the SMC Dialog Plus controllers sense a rise in the incoming line voltage, the built-in overvoltage protection automatically halts motor operation.
Another feature included with the SMC Dialog Plus series is the voltage unbalance protection feature which is detected through the monitoring of the 3-phase supply voltage magnitudes together with the rotational relationships of the 3 phases. The SMC Dialog Plus controllers feature the stall protection and jam detection capabilities. The applications experience locked rotor currents and they have the ability to develop a high torque level in the case of a stall or jam. These conditions result in winding insulation breakdowns or even mechanical damage to the connected loads. The units are programmed to allow the users to have the ability to schedule the allowed number of starts per hour. This is possible through the supported Excess starts per hour feature.
Browse available units in our catalog of SMC Dialog Plus.
Designed for robust industrial settings, this controller accepts input line voltages ranging from 200 to 460V AC and operates on a 3-phase system at both 50 Hz and 60 Hz frequencies. The IP54-rated en
This solid-state controller features an input line voltage range of 200 to 460 volts AC for 3-phase applications. It is rated for both 50 Hz and 60 Hz and is housed in an IP54 (Type 12) enclosure for
This product supports an input line voltage range from 200 to 460V AC, suitable for 3-phase applications operating at both 50 Hz and 60 Hz. Its IP54-rated enclosure ensures protection from dust and wa
The device operates within an input line voltage range of 200 to 460 volts AC and is designed for 3-phase power systems, compatible with both 50 Hz and 60 Hz. The controller features a vented enclosur
This controller is rated for a wide input voltage range of 200 to 460 volts AC in a 3-phase configuration. It includes pump control functionality. Its IP32 enclosure type makes it suitable for moderat
This SMC Dialog Plus controller functions within an input line voltage range of 200 to 460 volts AC, making it compatible with 3-phase systems at 50 and 60 Hz. The enclosure is rated IP54 (Type 12), p
This SMC Dialog Plus controller is rated for 360 amps and can manage a horsepower capacity of 300 HP. With an IP54 (Type 12) enclosure rating, it withstands harsh conditions while allowing operation a
Operating on input line voltages ranging from 200 to 460 volts AC, this controller supports 3-phase systems at both 50 and 60 Hz. It includes standard control options and requires heatsink fans for op
The 150-B240NCDE controller is designed for three-phase input with a voltage range of 200 to 575 volts AC, operating at both 50 and 60 Hz. This open-type controller features a power requirement for he
This controller supports a maximum current of 240A and can manage horsepower ratings between 5 and 200 horsepower. It is designed with an open enclosure, allowing easy mounting in various industrial s