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Micropulse Linear Position Transducer
Absolute Quadrature Output
Rod Style & Profile Style Housings
The CE Mark verifies that our
products meet the requirements
of the current EMC Directive
and the EMC Law. Testing in our EMC
Laboratory, which is accredited by DATech
for Testing Electromagnetic Compatibility,
has confirmed that Balluff products meet
the EMC requirements of the following
Generic Standards:
EN 61326-2-3 (immunity and emission)
Emission tests:
RF Emission
EN 55011 Group 1, Class A
Noise immunity tests:
Static electricity (ESD)
EN 61000-4-2 Severity level 3
Electromagnetic fields (RFI)
EN 61000-4-3 Severity level 3
Fast transients (Burst)
EN 61000-4-4 Severity level 3
Table of Contents
Introduction & Approvals ..................................................................2
Electrical Data/Specifications & Wiring .............................................3
Mechanical Dimensions/Installation – Rod Style Housing .................4
Accessories – Rod Style Housing ....................................................5
Mechanical Dimensions/Installation – Profile Style Housing ..............6
Accessories – Profile Style Housing .................................................6
Operating Instructions & Operating Modes ......................................7
Strobe Input Functionality ................................................................8
Speed Constraints ........................................................................... 9
Ordering Information ......................................................................10
Magnetostrictive Technology Overview ..........................................11
Introduction
The Micropulse Absolute Quadrature Output linear transducer is a magnetostrictive linear displacement
transducer that provides electrical output signals in ABZ quadrature format.
In addition to providing industry-standard quadrature output signals, the Micropulse Absolute Quadrature
transducer provides absolute position information through its innovative BURST function. Upon request
from the PLC or controller, the transducer sends a burst of pulses equal to absolute position of the marker
magnet. This eliminates any need to perform a physical re-homing procedure after a power loss (see p. 8
for details on using BURST mode).
The Micropulse Absolute Quadrature transducer is available in two form factors:
The Z rod style is designed for use in hydraulic and pneumatic cylinders.
The stainless steel pressure tube is rated for 8700 psi, and the mounting
threads (3/4-16 UNF or M18 x 1.5) allow the Z style to be integrated into
specially prepared cylinders. A donut-shaped or slotted magnet, attached
to the piston face, provides position feedback. The Z style can also be
used for external-mount applications.
The P profile style’s rugged extruded aluminum housing makes it a perfect
choice for external-mount applications. Either a free-floating magnet or a
captive, sliding magnet can be used – offering maximum flexibility to meet
the needs of a wide variety of applications.
Surge
EN 61000-4-5 Severity level 2
Line-induced noise induced by
high-frequency fields
EN 61000-4-6 Severity level 3
Magnetic fields
EN 61000-4-8 Severity level 4
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