FIRST
Angular resolution
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STANDARD INDUSTRIAL ENCODER · IP54
SSIIP54 Absolute Rotary Encoder
SSIIP54 STANDARD
BRT38 · Ø38 mm body · Ø6 mm shaft · IP54PRODUCT VIEW
HOUSING SIZE · SHAFT
BRT38 MOUNTING STYLE
SSIConfigure accuracy, turn range and cable exit.
View technical data ↓THEN
Turn range
Choose single-turn or retained multi-turn.
NEXT
Cable exit
This housing supports side or rear cable exit.
THEN CHECK THE INSTALLATION
- Protection
- IP54 standard construction
- Mechanical
- BRT38 · SHAFT
- Supply
- 5–24 VDC standard · 9–36 VDC or other voltages customizable
SELECTED CONFIGURATIONBRT38 / SHAFT / 16 / 1 / SIDE CABLEFinal suffix, pinout, drawing and certification are confirmed during engineering review.
Request this configuration →ENGINEERING OVERVIEW
Configured feedback,
ready for integration.
FOSAI matches the selected housing, measurement range and signal requirements with the correct model code, controlled drawing and technical documentation.
ENGINEERING DATA
Engineering specification
Supplier-catalog values for preliminary engineering. Final pinout, connector and model suffix are confirmed before ordering.
Selected output / protocolSSI
Catalog output codeS1M
Supply voltage5–24 VDC standard · 9–36 VDC or other voltages customizable
Clock rate50 kHz–5 MHz
Encoder technologyAbsolute magnetic encoder
Resolution10 / 12 / 15 / 16 / 17 bit per 360°
Kernel refresh cycle< 50 μs
Operating temperature−40 °C to +85 °C
Shaft optionsSolid shaft or blind hollow shaft
Housing / shaftAluminum housing / stainless-steel shaft
Linearity≤0.1%
Electrical service life>100,000 h
Operating current≤50 mA single-turn; ≤100 mA multi-turn
Maximum mechanical speed<8,000 rpm single-turn; <3,000 rpm multi-turn
Starting torque0.006 N·m
Maximum shaft load20 N axial / 80 N radial
Protection ratingIP54 standard construction
MeasurementSingle-turn angle or model-dependent multi-turn position
Clock rate50 kHz–5 MHz
Data formatBinary absolute position; frame confirmed with controller
APPLICATION FIT
Where this product fits—and what still needs review.
Applications represented in this range
Compatibility is not established by the product name alone
- Complete model suffix and controller behavior
- Supply, signal, protocol, scaling and pinout
- Shaft or range, flange, connector and installation envelope
- Protection, certification and controlled drawing requirements
TYPICAL APPLICATIONS
Explore the application
See the measurement task, recommended configuration and installation checks for each working environment.
MODEL SELECTION SUPPORT
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Receive the right configuration.
Include measurement range, resolution, interface, supply, shaft or mounting dimensions, protection rating and quantity.
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