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｜Dimensions ｜Mounting Hole Dimensions ｜Block Diagram ｜

11mm Size Metal Shaft Magnetic Type Encoder EM11B Series

Detail

Model No. EM11B16140A4

Actuator length 15mm
Detent torque 10±5mN·m
Number of detent 16
Number of pulse 16
Operating direction Vertical
Operating force of push-on switch 5±3N
Response time 1.3µ sec. (typ.)
Switch contact
resistance 		500mΩ or less
Minimum packing unit (pcs.) 1,000

Operating temperature range -30℃ to +85℃
Electrical performance Ratings 5V±5% DC
Output signal V Hi: +4.0V min.
V Lo: +0.5V max.
(Isink=5mA)
Output phase A, B (Square wave)
Output type Incremental
Insulation resistance 100MΩ min. 100V DC
Voltage proof 250V AC for 1 minute
Mechanical performance Push-pull strength 100N
Resistance to soldering heat Manual soldering 350°Cmax. 3s max.
Dip soldering 260°Cmax. 3s max.
Durability Operating life 1,000,000 cycles
Environmental performance Cold -40±3℃ for 96h
Dry heat 85±3℃ for 96h
Damp heat 40±2℃ 90 to 95%RH for 96h
Push-on switch specifications Circuit / number of contact Single pole and single throw (Push-on)
Travel 0.5(+0.3, -0.2)mm
Operating force 5.5±3N
Contact resistance 500mΩ max.
Operating life 1,000,000 times min.
Rating 5mA 5V DC (50mA 12V DC max.)

Dimensions

Encoders

Mounting Hole Dimensions

Encoders

 
Viewed from mounting side.

Block Diagram

Encoders

Notes are common to this series/models.
  • This products uses a Hall IC. Be aware of ESD damages.
  • Custom design for shaft configuration and mount height are available upon request.
  • Place your purchase order in N minimum package units (N: integer).
  • Ask us for the export packaging unit.
  • This products can be used in vehicles.
    Although these products are designed to perform over a wide operating temperature range, please ensure that you receive and read the formal delivery specifications before use.
Inquiries about Products
For more information please contact: Products Information Center.
1-7, Yukigaya-otsuka-machi, Ota-ku, Tokyo, 145-8501, Japan
Phone: +81 (3) 5499-8154
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