Installation Instructions

Document No. 565-1003
Installation Instructions
March 7, 2011
Siemens Industry, Inc. Page 2 of 3
Connecting the EST3 Driver to
the EST3 System
Follow these steps to connect the EST3 Driver to the
EST devices:
1. Make cables per the diagram Connecting the
EST3 Driver to the EST Devices .
2. Install the Trunk Interface II per the EST3 Driver
Wiring Diagram .
3. Connect cables per the diagrams Connecting the
EST3 Driver to the EST Devices and EST3 Driver
Wiring Diagram .
4. Plug in power supply for the Trunk Interface II per
the EST3 Driver Wiring Diagram .
EST3 Driver Wiring Diagram.