DATA SHEET D-800B KBVF SERIES CHASSIS/IP-20 INVERTERS Models KBVF-21D, 22D, 13, 23, 23D, 14, 24, 24D, 26D, 27, 29, 45, 48 Variable Speed/Soft-Start AC Motor Drives 1 with Electronic Motor Overload Protection Rated for 208-230 and 400/460 Volt 50 & 60 Hz 3-Phase & PSC AC Induction Motors from Subfractional thru 5 HP Operates from 115, 208/230, and 400/460 Volt 50/60 Hz AC Line TYPICAL APPLICATIONS • Conveyors • Feeders • Packaging Equipment • Pumps • Blowers • Printing Presses • Indexers * • Fans • Treadmills • Door & Gate Openers 2 • Portable Equipment used with GFCIs STANDARD FEATURES DESCRIPTION • Simple to Operate – Does not require programming. Uses trimpots and The KBVF Adjustable Frequency Drives provide variable speed control jumpers, which are factory set for most applications. for standard 208-230 and 400/460 Volt 50 & 60 Hz 3-phase & PSC AC • Diagnostic LEDs – Power on (PWR) and drive status (ST). induction motors from subfractional thru 5 HP. The sine wave coded Pulse • Signal Isolation – Provides an isolated interface between non-isolated sig- Width Modulated (PWM) output operates at a carrier frequency of 16 kHz, nal sources and the drive. (Standard on Models KBVF-45, 48. See Note 3.) which provides high motor efficiency and low noise. Adjustable linear accel- eration and deceleration are provided, making the drive suitable for soft- • Run/Fault Relay Output Contacts – Can be used to turn on or off equip- start applications. ment or to signal a warning if the drive is put into the Stop Mode or a fault Due to its user-friendly design, the KBVF is easy to install and oper- has occurred. (Standard on Models KBVF-45, 48. See Note 3.) ate. Tailoring to specific applications is accomplished with selectable • Jumper Selection of Drive Output Frequency – Increases the motor jumpers and trimpots, which eliminate the computer-like programming speed up to two times the rated RPM. required on other drives. However, for most applications no adjustments • Compatible with GFCIs (with optional software). are necessary. For more advanced programming, PC based Drive-Link™ software is available. • Industry Standard Mounting. 2 Main features include adjustable RMS Current Limit and I t Motor 1 • Finger-Safe Cover – Meets IP-20 standard. Overload Protection. In addition, Adjustable Slip Compensation with Static Auto-Tune and Boost provides high torque and excellent load regulation PERFORMANCE FEATURES over a wide speed range. Power Start™ delivers over 200% motor torque • Power Start™ – Provides more than 200% starting torque which ensures to ensure startup of high frictional loads. Electronic Inrush Current Limit 4 startup of high frictional loads. (EICL™) eliminates harmful AC line inrush current. The drive is suitable for machine or variable torque (HVAC) applications. With optional software, the • Slip Compensation with Static Auto-Tune and Boost – Provides excellent drive can be programmed for DC Injection Braking. load regulation over a wide speed range. For AC line and motor wiring, Models KBVF-21D, 22D, 13, 23, 23D, • Speed Range – 60:1 14, 24, 24D, 26D contain quick-connect terminals. Models KBVF-27, 29, 45, 48 contain a Barrier Terminal Block. Other features include: adjustable PROTECTION FEATURES 6 trimpots (CL, MAX, MIN, DEC/B ACC, COMP), customer selectable 2 • Motor Overload (I t) with RMS Current Limit – Provides motor overload jumpers (Line Voltage (dual voltage models only), Automatic-Manual 1 protection which prevents motor burnout and eliminates nuisance trips. Start/Reset, Motor Frequency, Frequency Multiplier, Forward/Reverse). • Electronic Inrush Current Limit (EICL™) – Eliminates harmful inrush AC line Diagnostic LEDs are provided for power (PWR) and drive status (ST). 4 current during startup. A Signal Isolator and Run/Fault Relay Output Contacts are provided on Models KBVF-45, 48 and are optional on all other models. Other option- • Short Circuit – Prevents drive failure if a short circuit occurs at the motor al accessories include: Class “A” and “B” AC Line Filters, Dynamic Brake (phase-to-phase). Module, Multi-Speed Board, Programming Kit, and Modbus 5 • Motor Filter – Reduces harmful voltage spikes to the motor. Communication Module. A connector is provided for easy installation of • Regeneration – Eliminates tripping due to bus overvoltage caused by rapid accessories. A 5 kΩ Main Speed Potentiometer is also included. deceleration of high inertial loads. • Undervoltage and Overvoltage – Shuts down the drive if the AC line input TRIMPOT ADJUSTMENTS voltage goes above or below the operating range. 6 • Minimum Speed (MIN) • Deceleration/Boost (DEC/B) • MOV Input Transient Suppression. • Maximum Speed (MAX) • Slip Compensation (COMP) • Microcontroller Self Monitoring and Auto-Reboot. • Acceleration (ACC) • Current Limit (CL) * Requires CE approved KBRF-250 Class A RFI Filter (Part No. 9509) or KBRF-350 Class B RFI Filter (Part No. 9511). Notes: 1. UL approved as an electronic overload protector for motors. 2. Requires optional software. 3. Signal Isolator and Run/Fault Relay is standard on Models KBVF-45, 48 and optional on all other models. 4. Models KBVF-21D, 22D contain ICL in lieu of EICL™. 5. Only Models KBVF-21D, 22D, 13, 23, 23D, 14, 24, 24D, 26D contain Motor Filter. 6. In 50 Hz Mode, the DEC/B Trimpot automatically becomes Adjustable Boost. A Complete Line of Motor Drives Sold by AA Electric 1-800-237-8274 Lakeland, FL • Lawrenceville, GA • Greensboro, NC • East Rutherford, NJ Web : www.A-Aelectric.com Email: njsales@a-aelectric.com TABLE 1 – GENERAL PERFORMANCE SPECIFICATIONS Description Specification Factory Setting 115 Volt AC Line Input Voltage Operating Range (Volts AC) 115 (±15%) — 208/230 Volt AC Line Input Voltage Operating Range (Volts AC) 208 (–15%) / 230 (+15%) — 400/460 Volt AC Line Input Voltage Operating Range (Volts AC) 380 (–15%) - 460 (+15%) — Maximum Load (% Current Overload for 2 Minutes) 150 — Carrier, Switching Frequency (kHz) 16, 8 — 1 0 - 5 — Signal Following Input Voltage Range (Volts DC) Output Frequency Resolution (Bits, Hz) 10, .06 — Minimum Speed Trimpot (MIN) Range (% Frequency Setting) 0 - 40 0 Maximum Speed Trimpot (MAX) Range (% Frequency Setting) 70 - 110 100 Acceleration Trimpot (ACC) and Deceleration Trimpot (DEC/B) Range (Seconds) .3 - 20 1.5 Boost Trimpot (DEC/B) Range (50 Hz Only) (Volts/Hz) 0 - 30 5 Slip Compensation Trimpot (COMP) Range at Drive Rating (Volts/Hz) 0 - 3 1.5 Current Limit Trimpot (CL) Range (Amps AC): KBVF-21D .65 - 1.8 1.6 KBVF-22D 1.0 - 2.8 2.4 KBVF-13, 23, 23D 1.5 - 4.5 3.8 KBVF-14, 24, 24D 2.5 - 7.5 6.4 KBVF-26D 3.5 - 10.5 8.8 KBVF-27 4.0 - 12.5 10.7 KBVF-29 5.5 - 17.0 14.4 KBVF-45 3.0 - 8.5 7.4 KBVF-48 5.0 - 15.5 13.3 Motor Frequency Setting (Hz) (Jumper J1) 50, 60 60 2 1,2 1 Output Frequency Multiplier (X1, X2) (Jumper J2) Minimum Operating Frequency at Motor (Hz) 0.3 — Speed Range (Ratio) 60:1 — 3 2.5 — Speed Regulation (30:1 Speed Range, 0 - Full Load) (% Base Speed) Overload Protector Trip Time for Stalled Motor (Seconds) 6— 4 AC Line Input Undervoltage/Overvoltage Trip Points for 115 Volt AC Line (±5%) (Volts AC) 76 - 141 — 4 151 - 282 — AC Line Input Undervoltage/Overvoltage Trip Points for 208/230 Volt AC Line (±5%) (Volts AC) 4 302 - 567 — AC Line Input Undervoltage/Overvoltage Trip Points for 400/460 Volt AC Line (±5%) (Volts AC) 5 Run/Fault Relay Output Contact Rating (Amps at 30 Volts DC, 125 Volts AC, 250 Volts AC) 1, 0.5, 0.25 — Operating Temperature Range (°C) 0 - 45 — Notes: 1. Models KBVF-45, 48 contain built-in signal isolation. For other models, if a non-isolated signal is used, install the SIVFR - Signal Isolator (Part No. 9597). 2. Allows the motor to operate up to two times the rated RPM. Constant horsepower will result when operating the drive in the “X2” mode. 3. Dependent on motor performance. 4. Do not operate the drive outside the specified AC line input voltage operating range. 5. Models KBVF-45, 48 only. TABLE 2 – ELECTRICAL RATINGS & FEATURES 4 AC Line Input Output Features by Model Maximum Fuse or Circuit Volt Range Maximum Continuous Maximum Signal Isolator and AC Line and Net Wt. Phase Part Volts AC Current Breaker Rating (Nominal) Load Current Horsepower Motor Filter Run/Fault Relay Motor Wiring Model No. (50/60 Hz) (φ) (Amps AC) (Amps) (Volts AC) (RMS Amps/Phase) (HP (kW)) (See Figure 2) (See Figure 18) (See Figure 17) lbs kg 115 1 4.0 KBVF-21D 9581 5 0 - 230 1.0 1/10 (.07) S O QD 0.7 0.3 208/230 1 2.5 115 1 6.0 10 KBVF-22D 9572 0 - 230 1.5 1/4 (.18) S O QD 1.3 0.6 208/230 1 3.8 5 KBVF-13 9957 115 1 11.0 15 0 - 230 2.4 1/2 (.37) S O QD 1.3 0.6 KBVF-23 9958 208/230 1 7.0 10 0 - 230 2.4 1/2 (.37) S O QD 1.3 0.6 115 1 11.0 15 KBVF-23D 9959 0 - 230 2.4 1/2 (.37) S O QD 1.3 0.6 208/230 1 7.0 10 KBVF-14 9977 115 1 16.0 20 0 - 230 4.0 1 (.75) S O QD 2.2 1.0 KBVF-24 9978 208/230 1 10.0 15 0 - 230 4.0 1 (.75) S O QD 2.2 1.0 115 1 16.0 20 KBVF-24D 9979 0 - 230 4.0 1 (.75) S O QD 2.2 1.0 208/230 1 10.0 15 115 1 22.0 25 1 1 KBVF-26D 9496 0 - 230 5.5 1 ⁄2 (1.13) S O QD 2.9 1.3 208/230 1 14.0 15 1 17.0 20 KBVF-27 9591 208/230 0 - 230 6.7 2 (1.5) N O TB 4.1 1.9 3 8.0 10 2 9593 208/230 3 10.8 15 0 - 230 9.0 3 (2.25) N O TB 4.6 2.1 KBVF-29 3 9590 400/460 3 5.3 10 0 - 400/460 4.6 3 (2.25) N S TB 4.1 1.9 KBVF-45 2,3 9592 400/460 3 9.6 15 0 - 400/460 8.3 5 (3.75) N S TB 4.6 2.1 KBVF-48 Notes: 1. Model KBVF-26D is rated 2 HP (1.5 kW) for most premium efficiency motors. 2. Models KBVF-29, 48 contain a built-in cooling fan. 3. Models KBVF-45, 48 are rated 0 - 400 Volts AC for 50 Hz motor operation and 0 - 460 Volts AC for 60 Hz motor operation. 4. S = Standard Feature, N = Not Available, O = Optional Feature, QD = Quick-Connect Terminals for AC line and motor wiring, TB = Terminal Block for AC line and motor wiring. TABLE 3 – JUMPER SELECTABLE FEATURES Description (bold indicates factory setting) Location Designation KBVF-21D, 22D, 23D, 24D, 26D KBVF-13, 23, 14, 24, 27, 29, 45, 48 AC Line Input Voltage (115, 230) Upper PC Board J1 — Automatic-Manual Start/Reset (A,M) Lower PC Board CON1 Forward or Reverse Direction (F, R) Lower PC Board CON2 Motor Frequency (50Hz, 60Hz) Lower PC Board J1 Frequency Multiplier (X1, X2) Lower PC Board J2 KB Electronics, Inc. 2 Sold by AA Electric 1-800-237-8274 Lakeland, FL • Lawrenceville, GA • Greensboro, NC • East Rutherford, NJ Web : www.A-Aelectric.com Email: njsales@a-aelectric.com DATA SHEET D-800B OPTIONAL ACCESSORIES & FEATURES • SIVFR Signal Isolator and Run/Fault Relay (Part No. 9597) — drive programs, PC to DLM serial communication cable, DLM to inverter Provides isolation between a non-isolated signal voltage source and the communication cable, and PC Windows® based Drive-Link™ communi- drive. Run/Fault Relay Output Contacts are also provided, which can be cation software. used to turn on or off equipment or to signal a warning if the drive is put • Modbus Communication Module (Part No. 9568) — Allows direct into the Stop Mode or a fault has occurred. Mounts on the side of the communication between drive and Modbus* protocol. If a USB commu- KBVF heat sink. nication cable is required, purchase Part No. 19008. Note: Models KBVF-45, 48 contain built-in Signal Isolator and Run/Fault Relay Output Contacts. *Other protocols available, contact the Sales Department. • DBVF - Dynamic Brake Module (Part No. 9598) — Provides up to • RFI Filters and Chokes — Provide RFI and EMI Suppression. They 25% continuous braking and 200% instantaneous braking torque comply with CE Council Directive 39/336/EEC relating to the Class A (maximum 1 HP (.75 kW)). Industrial Standard and Class B Residential Standard. These filters are available for Models KBVF-21D, 22D, 13, 23, 23D, 14, 24, 24D, 26D, 27 • Multi-Speed Board (Part No. 9503) — Provides multi-speed operation only. See RFI Filters and Chokes Selection Guide Publication No. D-321. using external contacts or a PLC. Mounts on the side of the KBVF heat sink. • Custom Software — All models can be factory programmed for applica- tions that require special switching, timing, and PLC functions. Contact • Programming Kit (Part No. 9582) — Includes DownLoad Module™ our Sales Department (DLM) handheld programming device which uploads and downloads YOU GET MORE WITH KBVF INVERTERS 2 Figure 1 – Modified I t Time vs. Motor Current Eliminate Motor Failure Due to Overload 2 The KBVF contains modified I t Overload Protection.* Part of this function ∞ consists of a Current Limit (CL) circuit, which limits the drive current to a 1000 factory preset level of 160% of the rated motor current. The CL Trimpot can be used to recalibrate the drive current from 60% thru 200%. The circuit provides an overshoot function that allows most motors to develop 100 more than 200% of starting and breakdown torque. Figure 1 illustrates the time versus motor current relationship. 2 Standard I t is undesirable because it causes nuisance tripping. It allows a 10 very high motor current to develop and will turn the drive off after a short period of time. KB’s RMS Current Limit Circuit avoids this nuisance tripping CL (Factory Setting) while providing maximum motor protection. 1 If the motor is overloaded to 120% of full load (or 75% of the CL setting), 2 the I t timer starts. If the motor continues to be overloaded at the 120% level, the timer will shut down the drive after 30 minutes. If the motor is 0.1 110 120 130 140 150 160 overloaded to 160% of full load, the drive will trip in 6 seconds. Motor Current (%) *UL approved as an electronic overload protector for motors. Figure 2 – Typical 3-Phase Inverter PWM Waveforms (230 Volt AC Line) Waveform without Motor Filter Waveform with Motor Filter AC Motors Last Longer AC drives produce very fast rising voltages that can be harmful to motor windings. Some motor manufacturers are now using spike resistant magnet wire that reduces the chance of insulation breakdown. Unfortunately, many motors do not contain the spike resistant wire, especially motors below 1HP. To substantially reduce the chance of motor winding damage, all KBVF inverters from 1/10 thru 1.5 HP contain built-in Motor Filters.* Figure 2 compares a typical inverter waveform with and without the motor filter.It can be observed that the waveform with the Motor Filter has a reduced rate of voltage rise and reduced voltage spikes. *Models KBVF-21D, 22D, 13, 23, 23D, 14, 24, 24D, 26D contain the Motor Filter. Figure 3 – Load Regulation vs. Motor Speed 3 Maintain Constant Motor Speed Under Varying Loads The KBVF’s unique microcontroller programming, with Static Auto-Tune 2 and an active motor current algorithm with Boost, is used to stabilize motor speed. This feature activates each time the AC line is applied. Base speed 1 load regulation is up to 2.5% over a 30:1 speed range. The KBVF contains a Slip Compensation Trimpot (COMP), which is factory calibrated for most motors. See Figure 3. 0 20 40 60 80 100 Motor Speed (%) KB Electronics, Inc. 3 Sold by AA Electric 1-800-237-8274 Lakeland, FL • Lawrenceville, GA • Greensboro, NC • East Rutherford, NJ Web : www.A-Aelectric.com Email: njsales@a-aelectric.com Trip Time (Minutes) Load Regulation (Speed Change) (0 – Full Load (% Base Speed)) Eliminate Harmful Inrush Current It could be suggested to leave the drive on continuously to avoid the Most KBVF drives contain an Electronic Inrush Current Limit (EICL™) restart problem. This philosophy does not work, since the drive could circuit.* The EICL™ prevents high AC inrush current each time power is shut down due to momentary power outages or an operator inadvertently applied to the drive. The EICL™ feature also allows the drive to be rapidly turning it off and then on. switched “on” and “off” with the AC line. Figure 4 shows the current surge of a drive using a thermistor ICL when Some competitive drives only use a thermistor type of inrush current limiter started for the first time. The current surge is normal. (ICL). The thermistor operates favorably when the drive is initially connected to the AC line. The problem with the thermistor occurs when the drive is Figure 5 shows the current surge of a drive using a thermistor ICL after the disconnected from the AC line for a short period of time (1/2 - 2 minutes). drive is restarted after a 1 minute shutdown. The current surge is abnor- During this time, the main bus capacitors discharge. However, the thermis- mally high and can damage the drive’s power bridge and trip the main tor takes more than 3 minutes to cool down to the point where its resist- circuit breaker. ance increases enough to limit inrush current. If the drive is reconnected to Figure 6 shows the current surge of the KBVF drive using EICL™. The the AC line before the thermistor has cooled, very high inrush current current surge is normal whether the drive is started for the first time or results, which can damage the drive’s power bridge or can weld the restarted anytime. contacts of the AC line switch. In many cases, the main circuit breaker or fuse will trip. * Because Models KBVF-21D, 22D operate with low levels of AC line current, they contain an ICL in lieu of EICL™. Figure 6 – KBVF Drive with EICL™ Figure 4 – Drive with ICL Figure 5 – Drive with ICL started for the first time or started for the first time restarted after 1 minute restarted anytime Status Indicators Save Installation Time The drive contains two diagnostic LEDs. The “ST” LED is a tricolor LED which provides indication of a fault or abnormal condition. The information provided can be used to diagnose an installation problem such as incorrect input voltage, overload condition, and drive output miswiring. It also provides a signal which informs the user that all drive and microprocessor operating parameters are normal. When the AC line is applied to the drive, the “PWR” LED provides an indication of the presence of bus voltage and the proper operation of the logic power supply. See Table 4. TABLE 4 – LED STATUS INDICATORS LED Color After Recovered Fault 1 State LED Function LED Color (Manual Start) ST (Status) Normal Operation Slow Flash Green — 2 ST (Status) CL (Current Limit) Steady Red Green 2 2 ST (Status) I t Quick Flash Red Green ST (Status) Short Circuit Slow Flash Red — ST (Status) Undervoltage Quick Flash Red/Yellow Red/Yellow/Green ST (Status) Overvoltage Slow Flash Red/Yellow Red/Yellow/Green 2 ST (Status) Stop Steady Yellow Green PWR (Power) Bus and Logic Power Supply Steady Green — Notes: 1. Slow Flash = 1 second on and 1 second off. Quick Flash = 0.25 second on and 0.25 second off. 2. Slow flashing green. KB Electronics, Inc. 4 Sold by AA Electric 1-800-237-8274 Lakeland, FL • Lawrenceville, GA • Greensboro, NC • East Rutherford, NJ Web : www.A-Aelectric.com Email: njsales@a-aelectric.com ST PWR B- ST PWR B+ DATA SHEET D-800B FIGURE 7 – MODELS KBVF-21D, 22D, 13, 23, 23D MECHANICAL SPECIFICATIONS & CONTROL LAYOUT (Inches/mm) (Model KBVF-22D shown) 3.90 Expanded View of Jumpers and Trimpots 99.0 230V 115V 0.25 3.00 CON3 6.4 76.2 J2 50/60Hz J1 (2 Places) 1.25 J1 31.8 X1 X2 P1 P2 P3 0.5 0.2 CON1 (10 Places) 12.7 5.1 A/M CON2 F - S - R CL MAX MIN DEC/B ACC COMP Jumpers and Trimpots Line Voltage Selection Jumper J1 (Located on Lower PC Board) (Located on Upper PC Board) (Models KBVF-21D, 22D, 23D, 24D, 26D Only) 4.30 0.2 109 5.1 (2 Places) 3.80 96.5 See Chart 230V 115V 3.80 CON3 J2 50/60Hz 96.5 J1 X1 X2 J1 P1 P2 P3 CON1 Maximum Height A/M CON2 0.95 Model KBVF-21D Models KBVF-22D, 13, 23, 23D F - S - R CL MAX MIN DEC/B ACC COMP 24.1 2.30 2.75 59 70 Top View Shown without Finger-Safe Cover Installed Side View Shown with Finger-Safe Cover Installed FIGURE 8 – MODELS KBVF-14, 24, 24D, 26D MECHANICAL SPECIFICATIONS & CONTROL LAYOUT (Inches/mm) (Model KBVF-26D shown with Finger-Safe Cover installed) (See Figure 7 for expanded view of jumpers and trimpots) 3.90 0.4 0.08 (2 Places) 99.0 10.2 2.0 (2 Places) Chart A - Maximum Length Chart B - Maximum Height Models KBVF-14, 24, 24D Model KBVF-26D Models KBVF-14, 24, 24D Model KBVF-26D 4.30 5.70 5.00 5.70 109 145 127 145 1.32 4.70 33.5 119 3.07 77.9 3.82 97.0 See See Chart A Chart B 4.40 112 0.2 (6 Places) 5.1 KB Electronics, Inc. 5 Sold by AA Electric 1-800-237-8274 Lakeland, FL • Lawrenceville, GA • Greensboro, NC • East Rutherford, NJ Web : www.A-Aelectric.com Email: njsales@a-aelectric.com MOTOR AC LINE U V W L1 L2 MOTOR AC LINE TB1 U V W L1 L2 L3 FIGURE 9 – MODELS KBVF-27, 29, 45, 48 MECHANICAL SPECIFICATIONS & CONTROL LAYOUT (Inches/mm) (Shown without Finger-Safe Cover installed) (See Figure 7 for expanded view of jumpers and trimpots) 8.55 217 7.50 191 7.00 178 3.00 76.2 Maximum Height Signal Isolator 1.25 4.50 4.50 KBVF-27: KBVF-29: and Run/Fault Relay 31.8 114 114 is Standard on 0.5 0.2 4.40 4.40 (8 Places) KBVF-45: KBVF-48: Models KBVF-45, 48 12.7 5.1 112 112 4.68 119 4.00 102 3.90 99.0 FIGURE 10 - AC LINE INPUT VOLTAGE SELECTION (DUAL VOLTAGE MODELS ONLY) (J1 is located on the Upper PC Board) Models KBVF-21D, 22D, 23D, 24D Model KBVF-26D Only 230 Volt AC Line Input 230 Volt AC Line Input (Factory Setting) 115 Volt AC Line Input (Factory Setting) 115 Volt AC Line Input (J1 Installed in “230V” Position) (J1 Installed in “115V” Position) (J1 Installed in “230VAC” Position) (J1 Installed in “115VAC” Position) 230VAC 230VAC 230V 115V 230V 115V J1 J1 115VAC 115VAC FIGURE 11 - MOTOR & DRIVE OUTPUT FREQUENCY SELECTION (J1 and J2 are located on the Lower PC Board) 60 Hz Motor Operation (Factory Setting) 50 Hz Motor Operation 120 Hz Output with 60 Hz Motor 100 Hz Output with 50 Hz Motor (J1 Installed in “60Hz” Position) (J1 Installed in “50Hz” Position) (J1 Installed in “60Hz” Position) (J1 Installed in “50Hz” Position) (J2 Installed in “X1” Position) (J2 Installed in “X1” Position) (J2 Installed in “X2” Position) (J2 Installed in “X2” Position) J2 50/60Hz J2 50/60Hz J2 50/60Hz J2 50/60Hz X1 X2 J1 X1 X2 J1 X1 X2 J1 X1 X2 J1 KB Electronics, Inc. 6 Sold by AA Electric 1-800-237-8274 Lakeland, FL • Lawrenceville, GA • Greensboro, NC • East Rutherford, NJ Web : www.A-Aelectric.com Email: njsales@a-aelectric.com J1 CON3 J2 50/ X1 X2 J1 P CON1 A/M CON2 F - S - R CL MAX MIN DEC/B ACC COMP J1 DATA SHEET D-800B FIGURE 12 – AUTOMATIC-MANUAL START/RESET (CONN1 is located on the Lower PC Board) Automatic Start Operation (Factory Setting) Manual Start - Reset Operation* (Jumper Installed) (Connector Installed) CON1 CON1 A/M Red Push to Run Black (Momentary Contact) *The drive can be factory programmed for Run/Stop operation with momentary contacts. Notes: 1. In Automatic Mode, the drive will automatically start when power is applied and a run command is given. The drive will automatically restart after a recovered 2 fault, except for an I t trip. 2. The Manual Start Mode is used to start the drive or restart the drive (reset) if a fault has occurred. FIGURE 13 – FORWARD/REVERSE SPEED SELECTION FIGURE 14 – FORWARD-STOP-REVERSE & ENABLE SWITCH CONNECTIONS* (CON2 is located on the Lower PC Board) (CON2 is located on the Lower PC Board) Forward Speed Operation (Factory Setting) Reverse Speed Operation Forward-Stop-Reverse Operation Forward Enable Operation (Jumper Installed in “F” Position) (Jumper Installed in “R” Position) (Connector Installed) (Connector Installed) CON2 CON2 CON2 CON2 Red (Close to Run) Reverse F - S - R F - S - R (Open to Stop) Black Black Stop White White Forward *The drive can be programmed for momentary contact operation. FIGURE 15 – MAIN SPEED POTENTIOMETER CONNECTION FIGURE 16 – VOLTAGE FOLLOWING CONNECTIONS* (Terminals P1, P2 & P3 are located on the Lower PC Board) (Terminals P1 & P2 are located on the Lower PC Board) 0 - 5 Volts DC (Isolated) 0 - 10 Volts DC (Isolated) Main Speed Potentiometer (Supplied) (Front View) P1 P2 P3 P1 P2 P3 P1 P2 P3 + + 0 - 5 10k 0 - 10 10k Volts DC Volts DC - - Low Wiper High *If a non-isolated signal is used, install the SIVFR - Signal Isolator (Part No. 9597). (Do not Earth ground signal wiring.) Note: Models KBVF-45, 48 contain built-in SIVFR - Signal Isolator. FIGURE 17 - MOTOR & AC LINE INPUT CONNECTIONS (Motor and AC Line Terminals are located on the Upper PC Board) Models KBVF-21D, 22D, 13, 23, 23D, 14, 24, 24D, 26D Model KBVF-27 Models KBVF-29, 45, 48 (Single Phase AC Line Input) (Single-Phase and 3-Phase AC Line Input) (3-Phase AC Line Input) MOTOR AC LINE MOTOR AC LINE TB1 U V W L1 L2 L3 TB1 U V W L1 L2 L3 MOTOR AC LINE U V W L1 L2 Chassis Chassis Chassis Single-Phase Connection Use L1 & L2 115, 208/230 Volt * Ground (Earth)** Motor Single-Phase, 50/60 Hz Ground (Earth) Motor Ground (Earth) Motor AC Line Input 3-Phase Connection (L1, L2 & L3) 208/230, 400/460 Volt* 3-Phase, 50/60 Hz 208/230 VAC - 50/60 Hz AC Line Input AC Line Input *Models KBVF-13, 14: 115 Volt AC line input only. Models KBVF-23, 24, 27, 29: 208/230 Volt AC line input only. Models KBVF-21D, 22D, 23D, 24D, 26D: 115 Volt AC Line Input (with Jumper J1 set to “115V” position) and 208/230 Volt AC line input (with Jumper J1 set to “230V” position). Models KBVF-45, 48: 400/460 Volt AC line input only. ** Model KBVF-21D, due to its plastic case design, does not contain a ground screw. KB Electronics, Inc. 7 Sold by AA Electric 1-800-237-8274 Lakeland, FL • Lawrenceville, GA • Greensboro, NC • East Rutherford, NJ Web : www.A-Aelectric.com Email: njsales@a-aelectric.com FIGURE 18 - SIGNAL ISOLATOR & RUN/FAULT RELAY CONTROL LAYOUT (Standard on Models KBVF-45, 48 and optional on other models) +5V -5V 0V FWD REV SIG1 COM1 K1 K2 J1 J2 Sets the Run/Fault Relay Output Contacts for normally open or closed operation. OFFSET MAX Sets the drive for operation with a voltage or current input signal. Run/Fault Relay Output Contacts connection. Maximum Speed adjustment trimpot. Signal Offset adjustment trimpot. Signal Input, Direction Switch, and Main Speed Potentiometer connections. Sets the drive for operation with the optional Dynamic Brake Module. Used to connect the Signal Isolator and Run/Fault Relay to the KBVF. J5 Sets the operation of the Run/Fault Relay to Run or Fault. CON1 J4 FAULT RUN All jumpers and trimpots are shown in factory set positions. CONNECTION DIAGRAMS FOR SIVFR – SIGNAL ISOLATOR & RUN/FAULT RELAY FIGURE 21 – MAIN SPEED POTENTIOMETER & FIGURE 19 – VOLTAGE FOLLOWING FIGURE 20 – CURRENT FOLLOWING FORWARD-STOP-REVERSE SWITCH SIGNAL INPUT CONNECTION SIGNAL INPUT CONNECTION CONNECTIONS (J1 Set to “VOLT” Position) (J1 Set to “CUR” Position) (J1 Set to “VOLT” Position) Main Speed Potentiometer 0 - 2.5 thru 0 - 25* Reverse Volts DC 4 - 20 mA DC Stop - - + + Jumper Jumper V Forward J1 J1 J1 +5V -5V 0V FWD REV SIG1 COM1 +5V -5V 0V FWD REV SIG1 COM1 +5V -5V 0V FWD REV SIG1 COM1 *Factory calibrated for 0-5 Volts DC signal input. FIGURE 22 – BIDIRECTIONAL (WIGWAG) MAIN SPEED POTENTIOMETER CONNECTION FIGURE 23 – FORM “C” CONTACT OR RELAY FIGURE 24 – OPEN COLLECTOR (J1 Set to “VOLT” Position) FORWARD-STOP-REVERSE CONNECTION FORWARD-STOP-REVERSE CONNECTION Main Speed Potentiometer Forward Reverse Forward Reverse Jumper Jumper J1 +5V -5V 0V FWD REV SIG1 COM1 +5V -5V 0V FWD REV SIG1 COM1 +5V -5V 0V FWD REV SIG1 COM1 FIGURE 25 – RUN/FAULT RELAY CONNECTION (TB1) FIGURE 26 – RUN/FAULT RELAY OUTPUT CONTACT SELECTION (J2) Run/Fault Relay Set for Normally Open Contacts Run/Fault Relay Set for (Factory Setting) Normally Closed Contacts Run/Fault Relay Output Contacts (Jumper Installed in “NO” Position) (Jumper Installed in “NC” Position) K1 K2 J2 J2 KB ELECTRONICS, INC. 12095 NW 39th Street, Coral Springs, FL 33065-2516 • (954) 346-4900 • FAX (954) 346-3377 (A42092) – Rev. D – 8/2006 Outside Florida Call Toll Free (800) 221-6570 • info@kbelectronics.com Print Code www.kbelectronics.com Sold by AA Electric 1-800-237-8274 Lakeland, FL • Lawrenceville, GA • Greensboro, NC • East Rutherford, NJ Web : www.A-Aelectric.com Email: njsales@a-aelectric.com TB1 TB1 PWR TB1 NDBM DBM TB2 CUR VOLT CUR VOLT TB1 TB1 TB2 NC NO CUR VOLT NC NO CUR VOLT TB1 TB1 NC NO CUR VOLT