401/402XR Series Product Manual
Revision Notes
4
www.parkermotion.com
Parker Hannifin Corporation
1140 Sandy Hill Road
Irwin, PA 15642
Revision Notes
Rev. 2
– Effective February 27, 2002 – Added Revision Notes, added precision information, updated order
number nomenclature, updated dimensional drawings, updated accessories & spare parts, updated
mounting bracket configurations, updated mounting bracket dimensions.
Rev 3
– Effective November 17, 2004 – Modified Limit & Home Sensors section to include new 4 wire sensor.
Updated sensor pack cable diagram for Limit 1 and Limit 2. Changed all logos to Parker only. Changed web
address to
and removed division name from company address.
Rev 4
– Effective July 30, 2013 – Clarified warnings for CE purposes.
Rev E
– Effective Jan 24, 2018 – added warning of unexpected motion for CE purposes, added CE Declaration