KBPC-240D Datasheet
1 / 2Pages

NEMA-4X, IP-65Variable Speed-Torque SCR DC Motor Control for Shunt Wound and PM Motors ONE MODEL COVERS: for Indoor and Outdoor Use cTOus C € STANDARD FEATURES • Electronic Overload Protection • Built-in Armature Fusing* • LED's for “Power On,” “Overload” and “Stop” • Electronic Start-Stop A Fuse supplied separately JUMPER SELECTABLE FEATURES • Control Mode: Speed, Torque • Feedback Type: Armature, Tachometer • Timed Current Limit: TCL, NTCL Bold figure indicates factory setting.A Per 1,000 RPM TRIMPOT ADJUSTMENTS Minimum Speed (MIN) Current Limit (CL) Acceleration (ACCEL) Timed Current Limit (TCL) AUsed with Run-Stop-Jog option. Maximum Speed (MAX) IR Compensation (IR) Deceleration (DECEL) Jog Speed (JOG) OPTIONAL FEATURES • Forward-Brake-Reverse Switch with hesitation feature (P/N 9339). Includes switch and prewired dynamic brake resistor. • On/Off AC Line Switch (P/N 9341) • Anti Plug Reversing Module (P/N 9378) * CE Compliance Requires KBRF-200A RFI Filter The KBPC Series NEMA-4X (IP-65) SCR DC Motor Speed and Torque Control is designed for applications requiring washdown watertight integrity. Its housing is ruggedly constructed of die cast aluminum which is protected with an acrylic coating for the ultimate in corrosion resistance. All switches are sealed with rubber boots and the main speed potentiometer contains a shaft seal. The KBPC state-of-the-art electronics include short circuit and transient protection to provide the ultimate in reliability. Electronics overload protection is also provided which prevents motor burnout and demagnetization of PM motors. The control can be operated in either the speed or torque mode via a jumper selection. The current range, which is also jumper selectable, eliminates the necessity for calibration of IR compensation and current limit for most applications. The KBPC also contains jumper selections for AC line voltage (230/115), DC armature voltage (180/90) and feedback type (armature/tachometer). Standard features include Armature Fusing, Electronic Start/Stop and LED Indicator Array for “Power On,” “Stop” and “Overload.” Although the KBPC is factory set for most applications, a variety of trimpots allows adjustment of the following parameters: MIN and MAX speed, Acceleration, Deceleration, Current Limit, IR Comp, and Timed Current Limit. The drive offers the ultimate in flexibility with the availability of several customer installed options. These include: Anti Plug Reversing Module, Forward-Brake-Reverse with Hesitation Feature, Run Stop-Jog, On/Off AC Line Switch, Input Signal Isolation, and Electronic Potentiometer. A complete instruction manual is included. PENTA[J3 POWERA Complete Line of Motor Drives

Parameter Specification Factory Parameter Specification FSaectttionrgy NOTES: *Maximum recommended output voltage is 90 VDC for 115 VAC and 180 VDC for 230 VAC. Exceeding these output voltages may cause a reduction in load regulation performance. **For shunt wound motor with lower voltage field, use L1 and F1 connection. CONNECTION DIAGRAM Model *Stepdown operation (90 VDC motors with 230 VAC input) can cause a reduction in motor performance. **Shunt motors only KB ELECTRONICS 12095 NW 39th Street, Coral Springs, FL 33065-2516 (954) 346-4900 • FAX (954) 346-3377 Outside Florida Call TOLL...