Rotary Inductive
Position Sensor
(Model : JRIPS)
· Non-Contacting Inductive Technology
· DC Analogue Output
· 0.25% Linearity Over 100° Rotation
· Superb Durabililty and Robustness
· Excellent Stability
· 30° to 160° Rotation
· High Frequency Response
SPECIFICATION
Travel
Travel- Electrical 30° to 160
Mechanical 360°
Factory set; range with adjustable zero and span
Independent Linearity < +/- 0.25% for 100° at 20°C
Temperature Coefficient < +/-0.01%/°C
Typical Absolute Accuracy < +/-0.5%/ FSO
Frequency Response > 800 Hz (-3dB)
Resolution Infinite
Noise < 0.1% FSO
Torque < 20mNm Static
Power Supply and Output Options
Input Output
+ 5 V dc +/- 1 V 0.5 – 4.5 V dc ratiometric
+/- 15 V dc +/- 5 V dc or +/- 10V dc
+16 to 28 V dc 0.5 – 9.5 V dc
18 to 28 V dc 4 to 20mA (2 wire)
13 to 28 V dc 4 to 20mA (3 wire sink)
13 to28 V dc 4 to 20mA (3 wire source)
Supply Current 10 mA Typical 20 mA max.
Environmental
Temperature Limits
Operating -40 to +125°C ( 5V only)
-20 to +85°C
Storage -40 to +125°C
Sealing IP65
EMC Performance IEC 801 EN50082-2
IEC 801 EN50081-1
Vibration IEC 68-2-6: 10g
Shock IEC 68-2-29: 40 g
Fittings Return Spring option
MTBF 450,000 hrs 40°C Gf
The JRIPS is a high accuracy
Rotary Inductive Position Sensor which
provides outstanding performance and
durability. The sensor uses inductive
technology and produces a DC voltage
or current output from a DC supply.
Angular ranges of between 30° and
160° rotation are available. Each sensor
is calibrated to the exact angle required
to suit the application.
The JRIPS provides a linear output
characteristic with rotation with nonlinearity
of less than +/- 0.25° for 100°
rotation. The analogue output signal
represents absolute position and is
available on power up.
The sensor incorporates a printed circuit
coil and custom ASIC electronic
interface. It is easy to install and
robustness and performance. For
demanding applications the JRIPS is a
more durable alternative to RVDT’s and
potentiometers. A wide range of interface
options can be supplied. For applications
needing remote sensing a loop
powered 4-20mA interface is available.
Performance and stability are excellent
over the temperature range –40°C to
85°C. A temperature rating of +125°C
is available on some versions. The
sensor also offers excellent frequency
response up to 800Hz.
The sensor has MC Nylon housing
sealed to IP65. The sensor is is available
with a range of mounting and cable/
connector options including a servo
mount housing.
Configuration
Ordering Information
JRIPS : Base Code (Rotary Inductive Position Sensor )
.xxx : Angular range (30~160)
2 : 18-28 volts Input, 4-20mA 2 wire Output
3 : 13-28 volts Input, 4-20mA 3 wire (Sink) Output
4 : 13-28 volts Input, 4-20mA 3 wire (Source) Output
A : Angular Transmitter With Sensing Device
B : Angular Transmitter Only
* Sensing Device : Rod End ,Turnbuckle, Linker, Joint Bar, Shaft Holder, Coupling,
Example Ordering Code :
JRIPS.90 -2 -A : JRIPS with Angular range 90°,
18-28 volts input, 4-20 mA 2 wire output,
Angular Transmitter With Sensing Device