IMS IM483 - Page 5

2 IM483 Operating Instructions Revision R032306
3IM483 Operating Instructions Revision R032306
List Of Figures
Figure 2.1 IM483 Dimensions .................................................................................. 8
Figure 2.2 IM483 Pin Conguration ....................................................................... 10
Figure 3.1 Mounting Recommendations ................................................................ 13
Figure 4.1 IM483 Block Diagram ........................................................................... 14
Figure 4.2 Recirculating PWM ............................................................................... 16
Figure 4.3 Non-Recirculating PWM ....................................................................... 16
Figure 6.1 Per Phase Winding Inductance ............................................................ 25
Figure 6.2 8 Lead Motor Series Connections ........................................................ 29
Figure 6.3 8 Lead Motor Parallel Connections....................................................... 29
Figure 6.4 6 Lead Motor Half Coil (Higher Speed) Connections ........................... 30
Figure 6.5 6 Lead Motor Full Coil (Higher Torque) Connections ........................... 30
Figure 6.6 4 Lead Motor Connections.................................................................... 31
Figure 7.1 IM483 Motor Power Connections ......................................................... 34
Figure 7.2 Current Adjust Resistor Placement....................................................... 37
Figure 7.3 Current Reduction Adjust Resistor Placement ..................................... 38
Figure 7.4 MSEL Switch Showing 50 Microsteps/Step Selected........................... 39
Figure 7.5 Optically Isolated Inputs........................................................................ 41
Figure 7.6 Switch Interface .................................................................................... 44
Figure 7.7 Open Collector Interface....................................................................... 45
Figure 7.8 TTL Interface ........................................................................................ 45
Figure 7.9 LYNX Interface ..................................................................................... 46
Figure 7.10 The Fault Output Connected to an LED ............................................... 47
Figure 7.11 The Full Step Output Connected to an Up/Down Counter ................... 48
Figure 7.12 IM483 Minimum Required Connections................................................ 49
Figure A.1 IM483-34P1 Connector P1 Mechanical Drawing.................................. 55
Figure A.2 IM483-34P1 Connector P1 Pin Locations ............................................ 55
FIgure A.3 MSEL Connection Using TTL Interface ................................................ 58
Figure A.4 Cascading IM483-34P1 Drives Using the Step/Direction Outputs ....... 59
Figure A.5 IM483-8P2 - Connector P1 ................................................................... 60
Figure A.6 IM483-8P2 - Connector P2 ................................................................... 60
Figure A.7 IM483-8P2 PCB Hole Pattern............................................................... 61
Figure A.8 IM483-34P1-8P2 - Connector P1 ......................................................... 62
Figure A.9 IM483-34P1-8P2 - Connector P2 ......................................................... 62
Figure A.10 IM483-34P1-8P2 PCB Hole Pattern ..................................................... 63
Figure A.11 IM483-PLG Connectors ........................................................................ 64
Figure A.12 IM483-PLG Pin Location and Orientation............................................. 65
Figure B.1 IM483-DC Connection .......................................................................... 67
Figure C.1 H-4X Heat Sink ..................................................................................... 68
Figure D.1 U3-CLP Mounting Hole Locations ........................................................ 69
Figure D.2 Attaching the U3-CLP to the IM483 ...................................................... 70
Figure D.3 Panal Mounting an IM483 Using the U3-CLP Clip Set ......................... 70
Figure D.4 BB-34-4P Breakout Board Mechanical Specications.......................... 71
Figure D.5 BB-34-4P Pin Locations........................................................................ 72
Figure D.6 BB-34-4P Mounting Diagram................................................................ 72