Incremental rotary encoders with stainless steel housing
The incremental rotary encoders FG(HJ) INOX are acid-, alkali- and saltwater-resistant encoders. Their stainless steel housing ensures they function long-term perfectly under the influence of aggressive media in heavy-industry environments. The incremental rotary encoders are highly resistant to shock and vibration loads; ingress protection up to IP66. The incremental rotary encoders offer high signal quality (HTL, TTL) up to 2048 pulses to guarantee exact measurement results even in particularly harsh operating conditions such as offshore applications or chemical industry.
Technical Data
Attribute
Value
Supply voltage
12-30 VDC
Signal amplitude
HTL or TTL
Pulse rate
1 - 2048 (set ex works, selectable)
Output signals
0°, 90°, N and inverted signals
Maximum frequency
6000 rpm / 200 kHz
Electrical connection
Terminal strip in a terminal box
Fixed cable
FOC connector in a terminal box
Construction type / Ø shafts
Solid shaft (B5, B35) / Ø 11 mm, Ø 14 mm with feather key
Hollow shaft / Ø 16 mm with clamp or Ø 17 mm with taper 1:10
Device temperature range
-25 °C to +85 °C
Degree of protection
Up to IP66
Weight
Approx. 3.5 kg
Device options
S: Electronic overspeed switch, one signal output, set ex works
FOC: Interference-free signal transmission via one fiber optic cable up to 1000 m (built-in FOC transmitter)
Mechanical options
Additional base mount or intermediate flange (solid shaft design) or torque bracket (hollow shaft design)
Additional cable protection system made of stainless steel
Special features and certificates
Resistance to corrosive environments (e.g. acids and alkalis)
Suitable for wet areas in rolling mills
Saltwater-proof
Long-living hybrid bearings (isolating against shaft-currents)
