The 861007455-1024 729677-01 is a heavy-duty incremental encoder designed for industrial environments that demand precise and reliable motion feedback under challenging conditions. A fully compatible replacement solution is available, matching the original hollow shaft dimensions, mechanical interfaces, and electrical output characteristics. Standard delivery time is 10 working days, ensuring rapid deployment for maintenance, system retrofits, or equipment upgrades with minimal disruption.
This encoder features a rugged metal housing and blind hollow shaft, offering excellent resistance to vibration, shock, and harsh environmental factors. With a resolution of 1024 pulses per revolution, it provides accurate speed and position feedback for motors and automated motion control systems. Multiple output options, including HTL, TTL, and HCHTL, allow easy integration with a wide range of industrial drives, PLCs, and control devices. Its IP67-rated enclosure and broad operating temperature range make it suitable for demanding applications such as cranes, steel mills, wind turbines, and paper production machinery. The durable construction ensures stable long-term operation even in environments exposed to dust, moisture, or extreme temperature changes, making it a reliable choice for continuous operation and critical industrial processes.
Replacement solution image
I. Mechanical data
Parameter
Details
Operating temperature
Ingress protection class (IEC 60529)
IP67 (IP66 at short inlet)
Vibration [IEC 60068 - 2 - 64]
Shock [IEC 60068 - 2 - 27]
Short load (axial/radial)
Rotational speed max
Shaft material
Stainless steel with insulated hybrid bearings
Cover material
Aluminium (coated)
Weight
II. Encoder configuration
Parameter
Details
Code key description
86209126
Type
XH
Model
862 Extra Robust
Shaft type
Ø11 mm taper hollow shaft
Flange type
86 - flange
Resolution
2048 ppr
Power supply
9 - 30 Vdc
Output signal
HCHTL
Connection type
M23 connector, 12 - pin
Pin layout
CW
Number of channels
6 (S00, S00, S90, S90, Sref, Sref)
Overvoltage protection
With overvoltage protection
Torque bracket
orientation
III. Electrical data
Parameter
Details
Polarity protected
Yes
Short circuit protected outputs
Yes
Current consumption
60 mA at 24 Vdc (Max. 80 mA)
Incremental output load (max)
Output frequency max
200 kHz
Cable length max
350 m at 100 kHz
Channel separation
Dividing error
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