Rockwell Automation 1901 SyncPro - Manual (Page 3)

1901-UM020C-EN-P – June 2013
Table Of Contents
Product Description Chapter 1
Description ............................................................................................. 1-1
Documentation ....................................................................................... 1-1
Synchronous Motor Theory ................................................................... 1-2
Protection Features ................................................................................. 1-3
Theory of Operation ...................................................................... 1-3
Optional Equipment ........................................................................ 1-4
Display/Metering Features ..................................................................... 1-4
Hardware ................................................................................................ 1-5
Typical Synchronous Starter Components .............................................. 1-5
Motor Contactor ............................................................................... 1-5
Motor Contactor Pilot Relay ............................................................ 1-5
Field Voltage Relay .......................................................................... 1-6
Equipment Shutdown Relay ............................................................. 1-6
Phase Angle Transducer .................................................................. 1-6
Discharge Resistor ........................................................................... 1-7
Field Contactor ................................................................................. 1-7
Resistors R
F 1 and R F 2 ..................................................................... 1-7
Analog/Digital Pulse Board .............................................................. 1-7
Input/Output Descriptive Listing ............................................................. 1-8
Control .............................................................................................. 1-8
Field Application ............................................................................... 1-9
Feedback .......................................................................................... 1-9
Fault Detection ............................................................................... 1-10
Status .............................................................................................. 1-11
Specifications ........................................................................................ 1-11
General Specifications ................................................................. 1-11
Specific Specifications ................................................................. 1-12
DTAM Specifications .................................................................. 1-12
Receiving and Storage Chapter 2
Receiving ............................................................................................... 2-1
Storage ................................................................................................... 2-1
Installation Chapter 3
Arrangements ......................................................................................... 3-1
Component ...................................................................................... 3-1
Open Frame ..................................................................................... 3-2
Integral ............................................................................................ 3-3
Grounding .............................................................................................. 3-3
Wiring Guidelines .................................................................................... 3-4
Summary .................................................................................................. 3-7