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 3-phase systems, the 152H-B240JBD-54-1-4R controller adapts to an input line voltage ranging from 200 to 460 volts AC. It operates efficiently at 50 and 60 Hz frequencies and includes a s
As part of the SMC Dialog Plus series, this controller is designed with an input line voltage capability of 200 to 460 volts AC and supports both 50 Hz and 60 Hz frequencies. The model features an enc
Operating at 460V AC, this solid-state controller supports an input line voltage range of 200 to 460 volts in a three-phase setup. It features an IP54 enclosure, providing adequate protection against
Designed for robust performance, the 153H-B360JBDD-57 operates efficiently at 460V AC with input line voltages ranging from 200 to 460V AC in a 3-phase configuration. Its IP54-rated enclosure protects
This SMC Dialog Plus controller operates on input line voltages ranging from 200 to 460 volts AC in a three-phase configuration, suitable for both 50 and 60 Hz. It features an IP54 enclosure for enhan
As part of the SMC Dialog Plus series, the 150-B35NCDA-8B operates under input line voltages from 200 to 575 volts AC. Suitable for 3-phase supply at both 50 Hz and 60 Hz, this controller features an
The model 150-B35NCDF is designed for use with 3-phase input voltages between 200 and 575V AC. It allows operation at both 50 Hz and 60 Hz frequencies. This controller uses an open enclosure design an
Designed to function with an input line voltage of 200 to 460 volts AC, this controller is suitable for 3-phase systems at both 50 Hz and 60 Hz frequencies. The open enclosure design allows for easy a
This controller works effectively within a range of 200 to 460 volts AC in a three-phase configuration. It features an open enclosure design, making it easy to access its internal components. The cont
Part of the SMC Dialog Plus series, the 153H-B135FBD-50-1F operates within an input voltage range of 200 to 460 volts AC and is suitable for 3-phase systems at 50 or 60 Hz. It has an IP65-rated enclos