Cascadia PM Series User Manual

7929 SW Burns Way Phone: 503 344-5085
Suite F
Wilsonville, OR sales@cascadiamotion.com
1/14/2021 RMS PM Hardware User Manual 2 of 54
Table of Contents
1. SAFETY FIRST: ............................................................................................................ 3
2. FUNCTIONAL OVERVIEW: ......................................................................................... 4
3. INSTALLING THE PM DRIVE: ..................................................................................... 5
3.1 Liquid Cooling Connections: ...................................................................................................................7
3.2 PM100/PM150 External Signal Connectors: ........................................................................................ 10
3.2.1 J1 – 35p AMPSEAL Plug 776164-1 with crimp contact 770854-1 .................................................. 10
3.2.2 J2 – 23p AMPSEAL Plug 770680-1 with crimp contact 770854-1 .................................................. 12
3.3 PM250 External Connections: ............................................................................................................... 13
3.4 RM100 Signal Connections ................................................................................................................... 16
3.5 RM300 Signal Connections ................................................................................................................... 18
3.6 PM500 Signal Connections ................................................................................................................... 21
3.7 CM200 Signal Connector ....................................................................................................................... 24
3.8 External Power Connections: ............................................................................................................... 28
3.6.1 DC+ / DC-: ....................................................................................................................................... 28
3.6.2 Phase A / Phase B / Phase C: ......................................................................................................... 30
3.6.3 Pre-Charge Circuit: .......................................................................................................................... 30
3.6.4 Main Contactor: ............................................................................................................................... 32
3.6.5 Main Fuse: ....................................................................................................................................... 32
3.6.6 Passive Discharge of the High Voltage DC Bus: ............................................................................. 32
3.6.7 12V Power: ...................................................................................................................................... 33
3.6.8 Grounding ........................................................................................................................................ 35
3.9 Typical Application Wiring Diagram: .................................................................................................... 36
3.7.1 Controller 12V Power Wiring ........................................................................................................... 37
3.7.2 Pre-charge Circuit ............................................................................................................................ 39
3.7.3 Analog/Digital Vehicle Control ......................................................................................................... 40
3.7.4 Motor Control (Typical Wiring) ......................................................................................................... 41
3.7.5 CAN Interface .................................................................................................................................. 42
3.7.6 RS-232 Interface .............................................................................................................................. 42
3.7.7 Encoder Interface (Not included on RM100/RM300): ..................................................................... 43
3.7.8 Resolver Interface: ........................................................................................................................... 44
4. VEHICLE INTERFACE SETUP .................................................................................. 45
4.1 Analog Inputs: ........................................................................................................................................ 45

Cascadia PM Series Specifications

General

Brand	Cascadia
Model	PM Series
Category	Controller
Language	English