MPA-
20
Micro Precision Actuator
Rev: 1.01
2
Reference Manual
MICRONIX USA,LLC
Irvine, California
www.micronixsusa.com
1.
Introduction
1.1
Product Description
The MPA-20 linear actuator is specifically designed for applications with ultra high vacuum
(10
-9
mbar) conditions. Typical applications include actuation of manual drive stages and
mirror mounts. It utilizes a 2-phase stepper motor and two mechanical limit switches. The MPA-
20 is compatible with the MMC-200 controller.
Features:
§
Travel range of 12 mm
§
Gear reduction 4:1
§
Hermetically sealed limit switches
§
Force max. 100 N
§
Integrated thermal element
§
Other motor/gear options available upon request
1.2
Recommended Controllers
The following controllers are available from MICRONIX USA:
§
MMC-200
Locking Nut
Front Mount
Switch Arm
Gear Reduction
Limit Switches
Stepper Motor
