101-7801-5
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The 101-7801-5 encoder by Sanyo Denki is part of the High Accuracy Absolute Encoders series, featuring natural convection cooling. It operates within a voltage range of 24V DC to 48V DC and supports interfaces like RS232 and RS485. With an IP20 protection class, it achieves a maximum mechanical speed of 7500 rpm.
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Product Description:
Sanyo Denki 101-7801-5 Absolute encoder is designed for motion control systems that require precise input. The product is designed to function seamlessly with industrial instruments, incorporating a balanced combination of safety and feedback features.
The 101-7801-5 encoder works with voltages between 24V DC and 48V DC, so it can be used with most commercial power sources. The feedback system is based on a progressive encoder that has Hall sensors built in to find the position of the rotor. When Hall sensors are used, they send commutation signals that help find the rotor's position during starting. The fastest speed that the unit can measure is 7500 rpm, which means that it can work in systems with fast rotation. The encoder is cooled by natural ventilation, eliminating the necessity for external fans. With a weight of 3.5 kg, the encoder can be mounted in a stable position. In servo systems, robotics platforms, material transport modules, and industrial equipment that need controlled shaft feedback, this type of feedback is often used. The encoder can also be added to control systems that are used in lines for packing, inspection, and automation with multiple axes.
The 101-7801-5 encoder improves safety by giving accurate position input that stops overshooting and helps find abnormal shaft behavior. The IP20 rating keeps the inside electronics safe from being them by mistake, which lowers the electrical risk. For safe shutdowns, emergency stop systems can be synced with encoder feedback. The encoder helps with troubleshooting and makes the system more reliable. Wake Industrial provides this encoder with a year of warranty and worldwide shipping.
Frequently Asked Questions about 101-7801-5:
Q: Does 101-7801-5 encoder support natural cooling?
A: Yes, 101-7801-5 uses natural convection that eliminates moving parts and reduces maintenance in controlled environments.
Q: Why is 7500 rpm detection speed in 101-7801-5?
A: 7500 rpm allows 101-7801-5 to function in fast-rotating machinery without loss of positional accuracy or timing signals.
Q: Do IP20-rated 101-7801-5 encoders have safety?
A: Yes, IP20 on 101-7801-5 prevents finger contact and offers basic ingress protection during panel or cabinet installations.
Q: How does 101-7801-5 handle voltage variations?
A: 101-7801-5 supports 24V to 48V DC input that stabilizes operation and avoids performance fluctuations due to input inconsistency.
Q: Why is encoder weight 3.5 kg in 101-7801-5?
A: Weight of 3.5 kg ensures secure mechanical coupling and contributes to vibration resistance in fixed-axis configurations.
