Optical encoders for standard drives in heavy industry
FG 2 / FGHJ 2
- Incremental optical encoders with a wide range of applications
- Also ideal for direct attachment to drive-controlled motors due to increased dielectric strength of up to 3 kV
- Hollow shafts up to Ø 17 mm, solid shafts Ø 11 mm (flange mounting)
- Up to 4096 ppr HTL/TTL
- Degree of protection IP66, temperature range from -25 to +85 ºC
- Options: speed switch, fiber optic transmitter, second incremental output
Optical encoders for standard drives in heavy industry
The incremental optical encoders FG 2 (solid shaft) and FGHJ 2 (hollow shaft) ensure reliable speed measurement of secondary, auxiliary and standard drives. With their short-term availability and their additional options, they can be used in a variety of ways and are also suitable as a simple replacement solution for optical encoders from other manufacturers.
Reliable
The optical encoders of the FG(HJ) 2 series work reliably and ensure high system availability.
- Long service life
- High shock and vibration resistance
- High degree of protection IP66
- Shaft made of stainless steel
- Temperature range from -25 °C to +85 °C
Safe
Embedded in a robust, thick-walled housing, the modern electronics of the optical encoders are characterized by electromagnetic compatibility (EMC).
- EMC cable glands
- Large bearings with high dynamic load rating
- Hollow shaft design with insulated hybrid bearings
- UL / CSA certification
Flexible
With a variety of device and signal options, the optical encoders of the FG(HJ) 2 series can be adapted to the respective area of application and integrated into existing plc systems and mounting situations.
- Speed up to max. 7000 rpm
- Up to 4096 pulses HTL / TTL
- Variety of hollow shaft diameters
- Optional: additional electronic overspeed switch
- Optional: second incremental output, 2 different pulse rates possible
- Optional: integrated FOC transmitter with FOC break detection
Comfortable
The optical encoders of the FG(HJ) 2 series can easily be mounted, connected and operated.
- Large, axial terminal box with status LED
- Easy cable connection due to vibration-proof, spring-loaded terminals or ST connectors for option FOC
- Alternatively with ITT-Cannon connector
- Service and consultation for individual solutions