34 THE
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Vishay Spectrol
Revision: 25-Jul-12
1
Document Number: 57114
For technical questions, contact: sferprecisionpot@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Ten Turns Servo or Bushing Mount Hall Effect
Sensor in Size 09 (22.2 mm)
FEATURES
• All electrical angles available up to: 3600°
• Accurate linearity down to: ± 0.5 %
• Very long life: 50M cycles for servo, 10M cycles
for bushing
• Non contacting technology: Hall effect; true power on
sensor
• Model dedicated to applications requiring long life
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
Note
(1)
SPI output output type: Wires
QUICK REFERENCE DATA
Sensor type Multi Turn ROTATIONAL, hall effect
Output type Wires or rear turrets
Market appliance Industrial
Dimensions 7/8" (22.2 mm)
ELECTRICAL SPECIFICATIONS
PARAMETER STANDARD SPECIAL
Electrical angle 10 turns 3600° Any other angle upon request
Linearity ± 1 % ± 0.5 %
Supply voltage 5 V
DC
± 10 % Other upon request
Supply current < 16 mA for single < 32 mA for redundant
Output signal
Analog ratiometric 1 % to 99 % of V
supply
(other on request)
or PWM 1 kHz, 10 % to 90 % duty cycle or SPI binary on 5 V or binary on 3.3 V
Over voltage protection + 20 V
DC
Reverse voltage protection - 10 V
DC
Load resistance recommended Min. 1 k for analog output and PWM output
Hysteresis static 10° on drive shaft
MECHANICAL SPECIFICATIONS
PARAMETER
Mechanical travel 3600° continuous
Bearing type A sleeve bearing for bushing model/2 ball bearings for servo model
Standard IP 50; other on request
Resolution 12 bits for analog and PWM, 14 bits for SPI
ORDERING INFORMATION/DESCRIPTION
34 THE B 1 A T A 2S22 XXXX BO 1 e1
MODEL
MOUNTING
TYPE
NUMBER OF
SIGNALS
LINEARITY
OUTPUT
TYPE
OUTPUT
SIGNAL
SHAFT
TYPE
SPECIAL
REQUEST
PACKAGING
LEAD
FINISH
B: Bushing
S: Servo
1: Single
2: Redundant
A: ± 1 %
B: ± 0.5 %
T: Turrets
Z: Custom
W: Wires
A: Analog CW
B: Analog CCW
C: PWM CW
D: PWM CCW
E: SPI CW
(1)
F: SPI CCW
(1)
G: Analog
inverted slope
H: PWM inverted
slope
K: SPI inverted
slope
(1)
Z: Other output
2: 3.175 mm
9: Special
P: Plain
S: Slotted
Z: Other type
Box of
1 piece
Shaft length from mounting face standard: 22 mm
SAP PART NUMBERING GUIDELINES
34 THE S 2 B T C 2P12 XXXX
MODEL
SERVO
TYPE
2 OUTPUT
SIGNALS
LINEARITY
OUTPUT
TYPE
OUTPUT
SIGNAL
SHAFT
TYPE
SPECIAL
REQUEST
B: ± 0.5 %
