The Henstler AC58/1212EX.42SCX:5849 is a high-precision absolute encoder with a Profinet interface. Its rugged design and 34-bit total resolution make it suitable for demanding industrial applications.
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Technical specifications for AC58/1212EX.42SCX:5849
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The Hengstler AC58/1212EX.42SCX:5849 Absolute Encoder delivers reliable, high-accuracy position feedback for modern automation and motion control systems. Featuring a compact 58 mm housing and multiple mounting flange options—including synchro, clamping, tether, and square flanges—this encoder provides flexible integration across diverse machinery designs. Its solid shaft design, combined with stainless steel shaft material and an aluminium housing, ensures durability under demanding industrial environments.
Equipped with a Profinet IO interface, the encoder supports resolutions up to 34 bits (22 bit singleturn + 12 bit multiturn) and ultra-fast update rates of 125 μs with cycle times of 31.25 μs, making it ideal for high-speed and precision applications. It also offers diagnostics including position, speed, acceleration, and alarm data for preventive maintenance.
The AC58/1212EX.42SCX:5849 is engineered for harsh conditions, with IP65/IP67 housing protection, extreme temperature operation (-40 °C to +85 °C), high vibration resistance (300 m/s²), and exceptional shock tolerance (4000 m/s²). Its low energy consumption (<2 W) and optimized current draw make it highly efficient without compromising performance.
Designed for flexibility, the encoder allows electronic zero-point setting, direction and scaling adjustments, residual value function, and customizable speed and acceleration limits. Its "Best in Class" shock and vibration specifications, coupled with Hengstler’s extensive variant options, make it a premium choice for industrial automation systems requiring reliable, precise motion feedback.
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