Features
■Compact, rugged housing
■Active face, plastic PA12-GF30
■Housing, stainless steel V4A (1.4404)
■Status displayed via LED
■SSI output
■25 bit, Gray-coded
■SSI clock rate: 62.5 KHz … 1 MHz
■Single or multiturn, length of data frame and
bit coding parametrizable via PACTware
with programming box USB-2-IOL-0002 and
adapter cable RKC8.302T-1,5-RSC4T/TX320
■Default settings: Singleturn Bit 0 … Bit 15,
Multiturn Bit 16 … Bit 21, Status Bit 22 … Bit
24
■Zero point, sync./async. operating mode
adjustable via Easy Teach
■Compatible with all standard SSI masters
■In sync. mode, jitter < 5 µs required on the
master side
■Immune to electromagnetic interference
■15…30 VDC
■Male M12 x 1, 8-pin
Functional principle
The measuring principle of inductive encoders
is based on oscillation circuit coupling
between the positioning element and the
sensor, whereby an output signal is provided
proportional to the angle of the positioning
element. Turck refers to semi-multiturn because
the multiturn process data is calculated
internally from the number of single-turn
zero passes. Because the sensor does not
detect any revolutions when not supplied
with power, the plausibility of the multiturn
process data is indicated by a diagnostic
bit. The rugged sensors are maintenanceand wear-free thanks to the contactless
operating principle. They convince through
their excellent repeatability, resolution and
linearity within a broad temperature range. The
innovative technology ensures high immunity to
electromagnetic DC and AC fields.