SIZE 30 SERIES RH WHEELED INCREMENTAL SHAFT ENCODER
Specification Drawings Ordering Information Optional Prats [PDF] Detailed Information[PDF]

Starting at US $520.00 S.R.P. List Price
(A ch only) with Std. 12" cir. wheels
(Urethane Tire)


brand, Made in USA

FEATURES

  • The RH encoder, also known as a Pulse Position Indicator (PPI), generates tracking pulses for web applications when used with barcode laser scanners or CCD vision systems.
  • It typically is equipped with two 12 inch or 30 centimeter circumference measuring wheels that ride directly on the conveyor belt or web, eliminating any slippage problems typically encountered with shaft encoders
  • With its double wheel construction, the encoder is self-aligning when allowed to pivot freely from its integral arm.
  • The encoder's weight is sufficient to maintain contact when mounted above the moving material.
  • Special mounting accessories are also available.
 Specification

 Electrical
Pulse per Revolution Up to 1200 P/R, 1800, 3600 (A ch Only)
Output Format Single Ended (A ch.)
Dual Square Wave in Quadrature
(A & B ch.)
Dual Square Wave in Quadrature
with Index (A, B, Z ch.)
Supply Voltage (V) & Output Circuit
8-30
 Pull-up Resistor TTL, Current Sinking
(Max. 50mA)
5-26C
 Open Collector 7273 (Max. 50mA)
5-26D, 5-26DH
 Diff. Line Driver 7272 (Max. 100mA)
5-26PP
 Push-Pull 7272 (Max. 50mA)
120ACT
 AC120v, Triac Output
Frequency Response 100kHz
Duty Ratio 50±25%
Phase Shift 25±12.5%
Index Signal Width 100±50%
 

Mechanical
Shaft Diameter 3/8"
Shaft Type Dbl. ended
Shaft Loading Axial: 10 lbs. Max.
Radial: 25 lbs. Max.
Rated Speed 6000 RPM
Materials Aluminum Case (Anodized)
Shaft: 303 Stainless
Weight 1.5 lb. (700g)

 Environmental
Temperature Operating: 0 ~ 70°C
Storage: -10 ~ 85°C
Operation Humidity 35-85% without condensation
Vibration Max 10g (58 to 500 Hz)
Shock 50g (11 ms duration)
Enclosure IP-54/NEMA 12