HEDT-9141#I00 Avago Technologies US Inc., HEDT-9141#I00 Datasheet - Page 8

• Manufacturer Part Number: HEDT-9141#I00
• Description: Encoders 3 Channel 512CPR
• Manufacturer: Avago Technologies US Inc.
• Type: Optical Encoderr

Specifications of HEDT-9141#I00

• Pulses Per Revolution: 2048
• Detents: No
• Motion: Rotary
• Number Of Channels: 3
• Mounting Style: Through Hole
• Index Output: Indexed
• Encoder Signal: Digital
• Built In Switch: No
• Operating Supply Voltage (typ): 5VDC
• Operating Temperature Min Deg. C: -40C
• Terminal Type: PC Pins
• Termination Style: Solder Pin
• Supply Voltage: 5 V
• Product: Optical
• Technology: Rotary
• Lead Free Status / RoHS Status: Compliant

Mounting with Aligning Pins
The HEDT-9040 and HEDT-9140 can also be mounted using aligning pins on the mounting surface. (Avago does not
provide aligning pins.) For this confi guration, Side A must be used as the mounting plane. The aligning recess centers
must be located within the 0.13 mm (0.005 in.) Radius Tolerance Circle as explained in “Mounting Considerations. ”
Figure 5 shows the necessary dimensions.
Figure 5. Mounting Plane Side A.
Figure 6. HEDS-5140 Codewheel Used with HEDT-9140.
8