CLOSED LOOP STEPPING SYSTEMS Model No.PB combines the convenience of using a stepper motor with the reliability of a servo motor to achieve equipment of high speed and compactness.
The manual introduces the Sanyo Denki PB closed‑loop stepping system, describing its high‑speed, compact design and three selectable control modes (RS‑485 + PIO, pulse‑train, and multi‑axis). It explains the system’s torque advantages, position correction, and high‑resolution settings, as well as energy‑saving features such as current‑controlled operation.
Technical specifications, safety precautions, wiring diagrams, and optional accessories (cables, connectors, gear options, and brakes) are detailed. The document also includes a user‑consultation form, environmental limits, and contact information for Sanyo Denki sales offices worldwide. This manual is written in Chinese.
| Insulation Level | B (130 °C) |
|---|---|
| Insulation Voltage | 1500 V AC, 50‑60 Hz, 1 min |
| Insulation Resistance | ≥100 MΩ at 500 V DC |
| Protection Class | IP40 |
| Vibration Resistance | 15 g (10‑70 Hz) |
| Impact Resistance | 30 g (11 ms half‑sine) |
| Operating Temperature | -10 °C to +40 °C |
| Operating Humidity | 20 % to 90 % RH |
The manual states that the user must read the instruction booklet before operating the system.
No. The document warns that the product must not be used in vibrating environments like cars or ships.
The PB series offers three selectable control modes.