Yaskawa Large Capacity Sigma II Series - Manual (Page 383)

8 Inspection, Maintenance, and Troubleshooting
8.2.5 Internal Connection Diagram and Instrument Connection Examples
8-44
* 1. represents twisted-pair wires.
* 2. The time constant for the primary filter is 47 µs.
* 3. Connect when using an absolute encoder.
* 4. Used only with an absolute encoder.
* 5. These circuits are hazardous and therefore, are separated by protecting separator.
* 6. These circuits are SELV circuits and are separated from all other circuits by double and rein-
forced insulation.
* 7. A double-insulated 24-VDC power supply must be supplied by the user.