Optical panel encoder SPM

Reliable panel encoder with increased torque offers best operating haptics and is extremely durable

  • Up to 1024 pulses / 360°
  • 2 channels + index
  • TTL or line driver output
  • Shaft side up to IP55M / IP66S
  • Installation depth 18.7 mm
  • Option connector with lock
  • Made in Germany
incrementalProtection class IP65
Data sheet
Resolution max. 5000 ppr.
Functions / Features Without mech. stop
Output signal Incremental
Protection class Up to IP55
Sensor technology Optical Encoder
Shaft diameter 6.00 mm, 6.35 mm
Housing diameter 35 mm / 30 mm
Mounting Bushing
Electrical connection Radial, Solder contacts, Connector
Effective electrical angle of rotation max. 360°
Housing depth min. 18.7 mm
Actuating torque, shaft geometry and electrical connections can ... more
Product description: Optical panel encoder SPM

Actuating torque, shaft geometry and electrical connections can be customized on request

For manual specification of parameters, the panel encoder offers excellent haptic properties based on tightly tolerated mechanical components. The rotary encoder detects angles without contact and has a high-quality sleeve bearing made of metal with a lifespan of over 100 million shaft movements.
There are resolutions with 50 to 1024 ppr. (up to 5000 on request) available with TTL or line driver output signal. The panel encoder has protection class IP55 on the shaft side. Convenient selections of electrical interfaces, such as soldering / plug-in contacts (TTL), optional plug connection with locking (TTL or Linedriver) round off the profile. On request, the SPM can be customized ex works, with customer-specific shaft geometry, user-defined actuation torque or special electrical connections. A tandem version is available on request, which is optically and electrically redundant.

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