84855104

84855104 Datasheet

Part Number 84855104

Part	Datasheet
84855104	84855104 (pdf)

PDF Datasheet Preview
› BDE Pro Analog Drive Optimized for Crouzet Brush Motors Speed/Torque Control \| 25A Peak \| 15A Continuous › Four Quadrant Regenerative Operation › DIP Switch Selectable Modes › DIP Switch Configurable Loop Tuning › Selectable Inhibit Logic › Adjustable Current Limits › High Switching Frequency › Differential Input Command › Digital Fault Output Monitor › On-Board Test Potentiometer › Offset Adjustment Potentiometer › Adjustable Input Gain › Selectable 120/60 Hall Commutation Phasing › Encoder Velocity Mode › Velocity Monitor Output › Current Monitor Output › Drive Status LED Part Number 84855104 More Technical Features Modes of Operation Command Source › Current › ±10 V Analog › Encoder Velocity › Duty Cycle Open Loop Feedback Supported › Hall Sensors › Incremental Encoder Motors Supported › Three Phase Brushless › Single Phase Brushed, Voice Coil, Inductive Load Compliance & Agency Approvals › UL › cUL › CE Class A LVD › CE Class A EMC › RoHS II Power Range Peak Current Continuous Current Supply Voltage 25 A 15 A 20 - 80 VDC The 84855104 BDE Pro is optimized to drive DC brush motors at a high switching frequency. A single red/green LED indicates operating status. The drive is fully protected against overvoltage, under-voltage, overcurrent, overheating and short circuits across motor, ground and power leads. Furthermore, the drive can interface with digital controllers or be used stand-alone, and requires only a single unregulated DC power supply. Loop gain, current limit, input gain and offset can be adjusted using 14-turn potentiometers. An offset adjusting potentiometer can also be used as an on-board input signal for testing purposes. This drive can use quadrature encoder inputs for velocity control. For more information about the 84855104 BDE Pro please visit Block Diagram Information on Approvals and Compliances US and Canadian safety compliance with UL 508c, the industrial standard for power conversion electronics. UL registered under file number E140173. Note that machine components compliant with UL are considered UL registered as opposed to UL listed as would be the case for commercial products. Compliant with European EMC Directive 2004/108/EC on Electromagnetic Compatibility specifically EN 61000-64:2007 for Emissions, Class A and EN 61000-6-2:2005 for Immunity, Performance Criteria A . LVD requirements of Directive 2006/95/EC specifically, EN 60204-1:2004, a Low Voltage Directive to protect users from electrical shock . The RoHS II Directive 2011/65/EU restricts the use of certain substances including lead, mercury, cadmium, hexavalent chromium and halogenated flame retardants PBB and PBDE in electronic equipment. Page 2 of 10 Specifications Power Specifications Description DC Supply Voltage Range DC Bus Over Voltage Limit DC Bus Under Voltage Limit Maximum Peak Output Current1 Maximum Continuous Output Current Maximum Continuous Output Power at Continuous Current Maximum Power Dissipation at Continuous Current Minimum Load Inductance Line-To-Line 2 Internal Bus Capacitance Low Voltage Supply Outputs Switching Frequency Control Specifications Description Command Sources Feedback Supported Commutation Methods Modes of Operation Motors Supported Hardware Protection Primary I/O Logic Level Mechanical Specifications Description Agency Approvals Size H x W x D Weight Heatsink Base Temperature Range3 Storage Temperature Range Form Factor P1 Connector P2 Connector Units VDC Value 20 - 80 88 15 25 15 1140 ±10 VDC 3 mA , +6 VDC 30 mA Units - Value ±10 V Analog Hall Sensors, Incremental Encoder Trapezoidal Current, Encoder Velocity, Duty Cycle Open Loop Three Phase Brushless , Single Phase Brushed, Voice Coil, Inductive Load Over-Current, Over-Temperature, Over-Voltage, Under-Voltage, Short-Circuit Phase-Phase & Phase-Ground 5V TTL

PDF Datasheet Preview

› BDE Pro

Analog Drive Optimized for Crouzet Brush Motors

Speed/Torque Control | 25A Peak | 15A Continuous
› Four Quadrant Regenerative Operation › DIP Switch Selectable Modes › DIP Switch Configurable Loop Tuning › Selectable Inhibit Logic › Adjustable Current Limits › High Switching Frequency › Differential Input Command › Digital Fault Output Monitor › On-Board Test Potentiometer › Offset Adjustment Potentiometer › Adjustable Input Gain › Selectable 120/60 Hall Commutation Phasing › Encoder Velocity Mode › Velocity Monitor Output › Current Monitor Output › Drive Status LED

Part Number 84855104

More Technical Features

Modes of Operation Command Source
› Current
› ±10 V Analog
› Encoder Velocity
› Duty Cycle Open Loop

Feedback Supported
› Hall Sensors › Incremental

Encoder

Motors Supported
› Three Phase Brushless
› Single Phase Brushed, Voice Coil, Inductive Load

Compliance & Agency Approvals › UL › cUL › CE Class A LVD › CE Class A EMC › RoHS II

Power Range Peak Current Continuous Current Supply Voltage
25 A 15 A 20 - 80 VDC

The 84855104 BDE Pro is optimized to drive DC brush motors at a high switching frequency. A single red/green LED indicates operating status. The drive is fully protected against overvoltage, under-voltage, overcurrent, overheating and short circuits across motor, ground and power leads. Furthermore, the drive can interface with digital controllers or be used stand-alone, and requires only a single unregulated DC power supply. Loop gain, current limit, input gain and offset can be adjusted using 14-turn potentiometers. An offset adjusting potentiometer can also be used as an on-board input signal for testing purposes. This drive can use quadrature encoder inputs for velocity control.

For more information about the 84855104 BDE Pro please visit

Block Diagram

Information on Approvals and Compliances US and Canadian safety compliance with UL 508c, the industrial standard for power conversion electronics. UL registered under file number E140173. Note that machine components compliant with UL are considered UL registered as opposed to UL listed as would be the case for commercial products. Compliant with European EMC Directive 2004/108/EC on Electromagnetic Compatibility specifically EN 61000-64:2007 for Emissions, Class A and EN 61000-6-2:2005 for Immunity, Performance Criteria A . LVD requirements of Directive 2006/95/EC specifically, EN 60204-1:2004, a Low Voltage Directive to protect users from electrical shock . The RoHS II Directive 2011/65/EU restricts the use of certain substances including lead, mercury, cadmium, hexavalent chromium and halogenated flame retardants PBB and PBDE in electronic equipment.

Page 2 of 10

Specifications

Power Specifications Description DC Supply Voltage Range DC Bus Over Voltage Limit DC Bus Under Voltage Limit Maximum Peak Output Current1 Maximum Continuous Output Current Maximum Continuous Output Power at Continuous Current Maximum Power Dissipation at Continuous Current Minimum Load Inductance Line-To-Line 2 Internal Bus Capacitance Low Voltage Supply Outputs Switching Frequency Control Specifications Description Command Sources Feedback Supported Commutation Methods Modes of Operation

Motors Supported

Hardware Protection

Primary I/O Logic Level Mechanical Specifications Description Agency Approvals Size H x W x D Weight Heatsink Base Temperature Range3 Storage Temperature Range Form Factor P1 Connector P2 Connector

Units VDC

Value 20 - 80 88 15 25 15
1140
±10 VDC 3 mA , +6 VDC 30 mA

Units -

Value
±10 V Analog

Hall Sensors, Incremental Encoder

Trapezoidal

Current, Encoder Velocity, Duty Cycle Open Loop Three Phase Brushless , Single Phase Brushed, Voice Coil, Inductive Load Over-Current, Over-Temperature, Over-Voltage, Under-Voltage, Short-Circuit Phase-Phase & Phase-Ground
5V TTL

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived 84855104 Datasheet file may be downloaded here without warranties.

Datasheet ID: 84855104 507083