SE2302-5
by Kollmorgen
The Kollmorgen SE2302-5 is a robust DC motor controller from the SE2000 DC Motor Controllers series, designed for precise speed regulation and reversing-brake operation in industrial environments. It features an input line voltage of 115 VAC 1 Phase or 230 VAC with a tolerance of ±10%, and operates on a single-phase AC line frequency of 50/60 Hz ±2 Hz. Capable of handling a maximum load capacity of 150% for 1 minute, the SE2302-5 controls motors ranging from 0.25 to 2 Horsepower, making it ideal for applications requiring reliable dynamic braking and reversing functionality.
In-depth technical specifications highlight the controller’s versatility: at 115 VAC input, it delivers a DC armature voltage of 0–90 V and a field voltage of 50/100 V, while at 230 VAC input it provides 0–180 V to the armature and 100/200 V to the field. The chassis-mount design integrates forward and reverse contactors, dynamic braking, and anti-clogging features. Users can fine-tune parameters such as current range, maximum and minimum speed, acceleration/deceleration, torque slope, preset jobs, and IR compensation to match specific load profiles and performance requirements.
Additional options enhance compatibility and operational safety: a 2-pole circuit breaker for full line disconnection, a digital signal follower for external pulse-based speed control, a controlled deceleration stop feature, and a fault module that shuts down the drive upon overcurrent, field loss, or tachometer failure. The chassis-mount configuration ensures mechanical durability and efficient heat dissipation, while the compliance with industry control standards guarantees reliable integration into existing automation systems. By delivering precise motor control, rapid reversing, dynamic braking and overload protection, the SE2302-5 offers efficient and dependable performance in demanding industrial applications.
