Rockwell Automation 1440-VLF02-01RA XM-121 Absolute Shaft Module - Manual (Page 46)

Publication GMSI10-UM014D-EN-P - May 2010
38 Installing the Absolute Shaft Module
1. Make certain the keyswitch (A) on the terminal base unit (C) is at
position 1 as required for the module.
2. Make certain the side connector (B) is pushed all the way to the left. You
cannot install the module unless the connector is fully extended.
3. Make sure that the pins on the bottom of the module are straight so they
will align properly with the connector in the terminal base unit.
4. Position the module (D) with its alignment bar (E) aligned with the
groove (F) on the terminal base.
5. Press firmly and evenly to seat the module in the terminal base unit. The
module is seated when the latching mechanism (G) is locked into the
module.
6. Repeat the above steps to install the next module in its terminal base.
Module Indicators The Absolute Shaft module has seven LED indicators, which include a module
status (MS) indicator, a network status (NS) indicator, a status indicator for
each channel (CH1, CH2, and TACH), an activation indicator for the Setpoint
Multiplier, and a status indicator for the Relay. The LED indicators are located
on top of the module.