Electrical Data Z Rod Style Housing P Profile Style Housing
Output RS422-level A & B Quadrature with Z marker pulse
Fixed Pulse Frequency
(selectable via ordering code)
833 kHz (3.33 MHz quadrature)
416 kHz (1.66 MHz quadrature)
208 kHz (833 kHz quadrature)
10 kHz (40 kHz quadrature)
Output Update Rate:
Free-Running Mode
(selectable via ordering code)
1 ms, 2 ms, or 4ms
Synchronous Mode User-defined (500 µsec to 10 ms)
Non-Linearity
For Stroke ≤ 500mm +/- 100 µm (0.0039")
For Stroke >500mm +/- 0.02% of full scale
Resolution 1, 2, 5, 10, 50 µm or 0.0001, 0.0005, 0.001"
(ordering code dependent)
Hysteresis +/- (2x resolution) or 5 µm (whichever is greater)
Repeat Accuracy resolution + hysteresis
Supply Voltage + 24 Vdc (+/- 20%) +10 to +30 Vdc
Current Draw < 100 mA
≤ 175 mA @ 10 Vdc
≤ 100 mA @ 30 Vdc
Operating Temperature -40 to +85° C
Storage Temperature -40 to +100° C
Temperature Coefficient (6 µm + 5ppm x stroke length) / °C
Mechanical Data
Housing Material Anodized Aluminum
Rod Material 316 Ti stainless steel n/a
Mounting Threads 3/4" -16 UNF n/a
Protection Class IP67
Shock Rating 100 g/6 ms per IEC 60068-2-27
Vibration 12g, 10 to 2000 Hz per IEC 60068-2-6
Electrical Data
BKS S140-__*
Mating Connector
* Specify cable length in
meters or "00" for no
cable.