Related Manuals for bonitron M3534-I3
Summary of Contents for bonitron M3534-I3
- Page 1 Model M3534-I3 Ride-Thru Voltage Regulator Customer Reference Manual Web: www.bonitron.com ● Tel: 615-244-2825 ● Email: info@bonitron.com...
- Page 2 Bonitron has seen thousands of products engineered since 1962 and welcomes custom applications. With engineering, production, and testing all in the same facility, Bonitron is able to ensure its products are of the utmost quality and ready to be applied to your application.
- Page 3 RIVE PTIONS In 1975, Bonitron began working with AC inverter drive specialists at synthetic fiber plants to develop speed control systems that could be interfaced with their plant process computers. Ever since, Bonitron has developed AC drive options that solve application issues associated with modern AC variable frequency drives and aid in reducing drive faults.
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Page 4: Table Of Contents
M3534 1. INTRODUCTION........................7 1.1. Who Should Use This Manual ...................... 7 1.2. Purpose and Scope ........................7 1.3. Manual Revision ........................... 7 Figure 1-1: M3534R in the K7 Chassis ....................7 1.4. Symbol Conventions Used in this Manual and on Equipment ............. 8 2. - Page 5 Minimum Capacitor Bank Voltage ....................47 7.2.3. Peak Current ............................ 47 7.2.4. Capacitor Specifications ......................... 47 7.2.5. Minimum Series String ........................48 7.2.6. Available Joules ..........................48 7.3. Diode Sharing with a Bonitron M3534 Ride-Thru ..............49 Figure 7-1: Diode Sharing Example ....................... 50...
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Page 7: Introduction
User’s Manual NTRODUCTION 1.1. W HOULD ANUAL This manual is intended for use by anyone who is responsible for integrating, installing, maintaining, troubleshooting, or using this equipment with any AC drive system. Please keep this manual for future reference. 1.2. P URPOSE AND COPE This manual is a user’s guide for the Model M3534 Ride-Thru Voltage Regulator. -
Page 8: Symbol Conventions Used In This Manual And On Equipment
M3534 1.4. S YMBOL ONVENTIONS SED IN THIS ANUAL AND ON QUIPMENT Earth Ground or Protective Earth AC Voltage DC Voltage DANGER: Electrical hazard - Identifies a statement that indicates a shock or electrocution hazard that must be avoided. DANGER! DANGER: Identifies information about practices or circumstances that can lead to personal injury or death, property damage, or economic loss. -
Page 9: Product Description
VFDs trip on under-voltage conditions. Traditional UPS solutions are connected in series, which decreases the overall drive system reliability. All Bonitron Ride-Thru products connect in parallel with the drive, thus increasing system availability and reliability. -
Page 10: Documents
M3534 2.1.2. OCUMENTS Please refer to the KIT 3660DD4 manual when this unit is equipped with the DD4 Digital Display option. This manual is available at www.bonitron.com or by contacting Bonitron. 2.2. UMBER REAKDOWN Figure 2-1: Example of Part Number Breakdown... -
Page 11: General Specifications
The Interface selection indicates the M3534 is able to utilize the DP10 and DD4 display options. All current M3534 ride-thru modules have the I3 interface option. For legacy M3534 modules go to www.bonitron.com or contact Bonitron for the legacy customer manual. -
Page 12: General Precautions And Safety Warnings
M3534 2.4. G ENERAL RECAUTIONS AND AFETY ARNINGS IGH VOLTAGES MAY BE PRESENT EVER ATTEMPT OPERATE THIS PRODUCT WITH ENCLOSURE COVER REMOVED EVER ATTEMPT TO SERVICE THIS PRODUCT WITHOUT FIRST DISCONNECTING POWER TO AND FROM THE UNIT ... -
Page 13: Installation Instructions
User’s Manual NSTALLATION NSTRUCTIONS The M3534 has an open type chassis construction. It is intended to be part of a larger variable frequency drive system, and will require different hardware for interconnection based on the installation. An appropriate enclosure may need to be provided to protect personnel from contact and the system from damage. - Page 14 M3534 Table 3-1: M3534 20A Power Wiring Connections IRING ERMINAL UNCTION ONNECTION ORQUE ESIGNATION PECIFICATION #10 lug AC L AC Input 600 VAC 20 lb-in L1 L2 L3 ring or spade 14-8 AWG TORAGE DC Input 600 VAC 15 lb-in Box Connection #10 lug RIVE...
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Page 15: Control Interface And I/O Wiring
DC link chokes between the output of the M3534 and the DC bus capacitors in the drive. Consult the manufacturers' documentation or contact Bonitron for further assistance. Make sure the polarity is correct for the connection, failure to do so can cause severe damage to the system. -
Page 16: Table 3-4: User I/O Basic Connections With 3534I3 Board
M3534 Outputs are individual contacts with a jumper to choose the logic state desired. 3.4.2.1. ONNECTIONS FOR ONFIGURATION Table 3-4: User I/O Basic Connections with 3534I3 Board 3534I3 LECTRICAL UNCTION ORQUE PECIFICATIONS ERMINAL TB4 – 5 Enable / Disable - 24 VDC, 15 mA TB4 –... -
Page 17: Figure 3-1: M3534 Interconnections With Dp10
User’s Manual Figure 3-1: M3534 Interconnections with DP10 3660D1 GREEN TEST GREEN GREEN NRESET AMBER RESET 10 9 3534I3... -
Page 18: Typical Configurations
M3534 3.5. T YPICAL ONFIGURATIONS Figure 3-2: M3534R without Energy Storage... -
Page 19: Figure 3-3: M3534R With Electrolytic Capacitor Storage Bank
User’s Manual Figure 3-3: M3534R with Electrolytic Capacitor Storage Bank... -
Page 20: Figure 3-4: M3534R With Ultracapacitor Storage Bank
M3534 Figure 3-4: M3534R with Ultracapacitor Storage Bank... -
Page 21: Figure 3-5: M3534B 40A With Battery Storage Bank
User’s Manual Figure 3-5: M3534B 40A with Battery Storage Bank... - Page 22 M3534 This page intentionally left blank...
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Page 23: Operation
DC input of a variable frequency drive. In order to use an ultracapacitor storage bank for outage support, the capacitor bank must be charged with a separate charger, such as the Bonitron M3528, as the M3534 does not have charging capabilities. -
Page 24: I/O, Features, And Displays
M3534 4.4. I/O, F EATURES ISPLAYS Status monitoring is available through discrete I/O points located on the 3534I3 board. Figure 4-1: 3534I3 Interface Board Layout +15V TEST ENABLE/DISABLE READY OUTPUT ACTIVE OUTPUT... -
Page 25: Figure 4-2: 3534I3 I/O Diagram
User’s Manual Figure 4-2: 3534I3 I/O Diagram... -
Page 26: Figure 4-3: 3534R2 Control Board Layout
M3534 Figure 4-3: 3534R2 Control Board Layout 6 5 4 3 2 1 NC NO NC NO 3534R2... - Page 27 User’s Manual Figure 4-4: 3534R3 Control Board Layout NC NO 3534R3...
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Page 28: Input Terminals - 3534I3 Tb4 & Tb5
M3534 4.4.1. – 3534I3 TB4 & TB5 NPUT ERMINALS The input terminals are located on TB4 & TB5 of the 3534I3 board. They can use an internal supply with a dry contact or an external 24VDC. – TB4 - 5 & 6 4.4.1.1. -
Page 29: Table 4-2: 3534I3 Status Output Signal Logic Jumper Details
User’s Manual internally prevent the M3534 from functioning as long as the condition exists. The output configuration can be set to normally open or normally closed with Jumper J1 on the 3534R2 board or J2 on the 3534R3 board. - TB5 - 4 (DP10 D 4.4.2.2. -
Page 30: Local I/O Power Supply - 3534I3 Tb5
M3534 4.4.3. I/O P – 3534I3 TB5 OCAL OWER UPPLY The control inputs and status outputs for the M3534 can use the internal supply as described in Sections 4.4.1 and 4.4.2. The isolated supply is available at TB5. The 15V positive is at TB5-10 and the 15V common is at TB5-9. -
Page 31: Figure 4-5: Display Panels
User’s Manual Figure 4-5: Display Panels DP10 POWER PRECHARGE COMPLETE RIDETHRU READY RIDETHRU ACTIVE ACTIVE CYCLES VOLTAGE FAULT OVER TEST TEMP SYSTEM DD4 D 4.4.5.1. IGITAL ISPLAY The KIT 3660DD4 digital display system has many features and control modes that can be used to monitor, test and log information about the M3534 and its activity. -
Page 32: Dc Bus Threshold Voltage Setting
M3534 DP10 A 4.4.5.2. NALOG ISPLAY The DP10 has LED indicators for the following status outputs: Power Precharge Complete Ride-Thru Ready Ride-Thru Active Voltage Fault Overtemperature Please note that the Precharge Complete and Voltage Fault indicators on the DP10 display serve no function on M3534 models. -
Page 33: Determining The Dc Bus Threshold Voltage Setting Directly
User’s Manual both methods completely before attempting any adjustment of the DC bus threshold voltage setting. I G H V O L T A G E S W I T H R E S P E C T T O T H E C H A S S I S A R E P R E S E N T ... -
Page 34: Adjusting The Dc Bus Threshold Voltage Setting
M3534 threshold voltage setting. For example, for an M3534 with an input voltage of 460VAC, the DC bus threshold voltage setting is preset to be 585VDC and the DC bus test voltage setting is preset for an increase of 17%, or 100VDC. Initiating the test described above would cause the DC bus voltage to rise to 685VDC (585VDC + 17% or 100VDC). -
Page 35: Start-Up, Maintenance, And Troubleshooting
AINTENANCE TEMS The M3534 is designed to require no maintenance. However, Bonitron recommends a yearly test of the system in order to ensure the system is functioning properly. If the system is equipped with displays, then the cycle counters should indicate the number of events since the last reset. -
Page 36: Troubleshooting
M3534 5.3. T ROUBLESHOOTING Below are suggestions on how to check some common issues. If you continue to have problems after going over this list, please contact Bonitron. Table 5-1: Troubleshooting Guide CTION YMPTOM Check incoming power. No LEDs ... -
Page 37: Engineering Data
User’s Manual NGINEERING 6.1. R ATINGS Table 6-1: M3534 kW Ratings DC B 230VAC 380-415VAC 460VAC URRENT YSTEM YSTEM YSTEM OLTAGE OLTAGE OLTAGE 20 A 6 kW 10 kW 12 kW 40 A 12 kW 20 kW 24 kW 85 A 25 kW 43 kW 50 kW... -
Page 38: Derating
M3534 Table 6-5: Model Specifications ECOMMENDED M3534R M3534B ATING SCCR DC B HASSIS HASSIS ATING URRENT DC B AC L (F1 F2) (F3 F4 F5) 20 A 20 A, 700 V 30 A, 600 V 40 A 40 A, 700 V 40 A, 600 V 100 kA ... -
Page 39: Efficiency / Power Consumption
User’s Manual 6.3. E FFICIENCY OWER ONSUMPTION All M3534 models are 93% efficient or better at full load. Power consumption in standby mode is less than 25W for 20A models and less than 40W for the 40A and 85A models. 6.4. -
Page 40: Dimensions And Mechanical Drawings
M3534 6.5. D IMENSIONS AND ECHANICAL RAWINGS Figure 6-1: M3534 A5 Chassis Dimensional Outline... -
Page 41: Figure 6-2: M3534 K7 Chassis Dimensional Outline
User’s Manual Figure 6-2: M3534 K7 Chassis Dimensional Outline... -
Page 42: Figure 6-3: M3534 K9 Chassis Dimensional Outline
M3534 Figure 6-3: M3534 K9 Chassis Dimensional Outline... -
Page 43: Figure 6-4: M3534 A9 Chassis Dimensional Outline
User’s Manual Figure 6-4: M3534 A9 Chassis Dimensional Outline... -
Page 44: Figure 6-5: Dd4 Display Cutout And Mounting Dimensions
M3534 Figure 6-5: DD4 Display Cutout and Mounting Dimensions 5.00 R.13 127.0 mm 4.8 mm R3.2 mm 4.8 mm R.13 R3.2 mm 4.13 4.8 mm 104.8 mm 6.83 7.50 CUTOUT 173.5 mm 190.5 mm 7.00 177.8 mm 4.50 114.3 mm 6.4 mm 6.4 mm Figure 6-6: DP10 Display Cutout and Mounting Dimensions... -
Page 45: Appendices
ANK FOR FULL OUTAGE M3534R PROTECTION WITH THE Bonitron M3534R models can have energy storage devices added to cover complete outages. This involves adding a capacitor bank with an appropriate charging and discharging system. Bonitron can source complete capacitor cabinets or individual capacitors. - Page 46 M3534 The process described below is a good way to estimate the capacitor bank required. Since the discharge characteristic of a capacitor bank with a constant power load is a nonlinear differential equation, optimizing the capacitor bank selection is an iterative process.
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Page 47: Energy Required For Outage
User’s Manual 7.2.1. NERGY EQUIRED FOR UTAGE The total energy required for the event must be calculated first. Using the following equation, the total number of joules required for the outage can be calculated: ∗ T We will use a specification of 100 hp. for a 2 second outage for this example. For instance, a 100 hp drive outage for 2 seconds would be = 100hp ∗... -
Page 48: Minimum Series String
M3534 7.2.5. INIMUM ERIES TRING From �� , we can calculate the minimum series string of capacitors that will be required by the voltage rating. Below this voltage, there is an amount of stored energy that cannot be used, and will remain in the capacitor bank. Since there can be significant terminal voltage drop at the end of the discharge cycle due to ������, it is best to use the terminal voltage of the capacitors (��... -
Page 49: Diode Sharing With A Bonitron M3534 Ride-Thru
User’s Manual 8 ∗ 0.01Ω = 0.08Ω The total extraction losses of the string is given by = Esr ∗ I ∗ T = 0.08Ω ∗ 235A ∗ 2s = 9kJ Now the total required energy can be compared. < J 150kJ + 9kJ <... -
Page 50: Figure 7-1: Diode Sharing Example
M3534 Figure 7-1: Diode Sharing Example BRAKING RESISTOR BRAKING RESISTOR DC BUS DISCONNECT MODEL M3460/M3534 OUTPUT... - Page 51 User’s Manual NOTES...
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- Page 56 D_M3534_vRB_00L 12/17/2018 521 Fairground Court ● Nashville, TN 37211 ● USA Tel: (615) 244-2825 ● Fax: (615) 244-2833 ● Web: www.bonitron.com ● Email: info@bonitron.com...
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