GI355.A60R658000 Baumer IVO GI355 Incremental Rotary Encoder
GI355.A60R658000 is Baumer IVO GI355 series optical incremental rotary encoder, widely used for speed measurement and position feedback on servo motors, machine tool spindles and automated production equipment. It adopts 58mm clamping flange structure with solid shaft design, featuring high-precision optical sensing element to generate A/B phase quadrature signals plus zero index pulse, delivering reliable position and rotational speed feedback to PLC, CNC and servo drive systems. This encoder supports high pulse resolution, maximum rotational speed up to 10000 rpm, and the output frequency can reach 150kHz to satisfy high-speed motion acquisition demand.
The encoder accepts wide DC power supply range of 4.75V to 30V DC, with built-in reverse polarity protection to prevent damage caused by wrong wiring. It provides RS422 line driver or push-pull output options, including complementary A, B and N signals for strong anti-interference performance in noisy industrial environments. Mechanical protection rating reaches IP54 or optional IP65 with shaft seal, adapting to dusty, oil mist and vibration-prone workshop conditions. The starting torque is low, and it can bear defined radial and axial shaft load, ensuring stable long-term continuous rotation without signal loss or jumping pulses. The M23 radial connector provides convenient wiring and fast disassembly during maintenance.
GI355 series encoders have passed UL and CE certifications, with wide operating temperature range from -25℃ to +85℃. It is commonly deployed on machining centers, textile machinery, packaging lines, printing equipment and material handling systems. As a core feedback component of closed-loop motion control, it feeds real-time shaft angle and rotation speed back to the controller to realize precise positioning, speed regulation and synchronous tracking of mechanical axes. The zero reference pulse enables accurate homing operation during equipment startup.
GI355.A60R658000 is a legacy industrial spare part. A large number of old machine tools and automation equipment are equipped with Baumer GI355 encoders. When the original encoder fails, replacing it with the identical model can reuse existing mounting bracket, coupling and feedback cable. There is no need to modify program parameters or mechanical installation dimensions, which effectively reduces maintenance cost and shortens equipment downtime. The original closed-loop control performance can be fully restored without re-tuning the servo system.
We supply fully tested GI355.A60R658000 rotary encoders. Before shipment, each unit undergoes comprehensive inspection including power-on test, A/B phase signal waveform verification, zero pulse detection, rotation continuous test and connector continuity check. We verify pulse stability under simulated vibration environment to eliminate pulse missing and signal distortion. All products come with 12-month warranty. Our automation technical team provides remote support for mechanical alignment, coupling installation, wiring guidance and signal fault diagnosis. Fast global shipping is available for urgent maintenance orders.
For CNC maintenance engineers and automation integrators, GI355.A60R658000 is a reliable spare feedback encoder for legacy motion control systems. It guarantees accurate speed and position feedback, extends service life of existing mechanical assets and avoids expensive modification of whole closed-loop control system.