YASKAWA SGD7S-1R9D Product Manual page 85

4.2 Basic Wiring Diagrams
*1.
*2.
Connect these when using an absolute encoder. If the Encoder Cable with a Battery Case is connected, do not
connect a backup battery.
*3.
The 24-VDC power supply is not provided by Yaskawa. Use a 24-VDC power supply with double insulation or
reinforced insulation.
*4.
Refer to the following chapter if you use a safety function device.
If you do not use the safety function, insert the Safety Jumper Connector (provided as an accessory) into CN8
when you use the SERVOPACK.
*5.
Always use line receivers to receive the output signals.
*6.
Use an SELV-compliant power supply according to EN/IEC 60950-1 to input 24 VDC to the control power sup-
ply input terminals.
*7.
The CN117 connector is used for SERVOPACKs with built-in Servomotor brake control. SERVOPACKs without
built-in Servomotor brake control do not have the CN117 connector.
*8.
If using these terminals, contact your YASKAWA representative.
Note: 1. You can use parameters to change the functions allocated to the /SI0, /SI3, P-OT, N-OT, /Probe1, /Probe2,
2. If you use a 24-V brake, install a separate power supply for the 24-VDC power supply from other power
3. Default settings are given in parentheses.
4-10
represents twisted-pair wires.
Chapter 11 Safety Functions
and /Home input signals and the /SO1, /SO2, /SO3, /SO4, and /SO5 output signals. Refer to the following
section for details.
6.1 I/O Signal Allocations on page 6-4
supplies, such as the one for the I/O signals of the CN1 connector. If the power supply is shared, the I/O
signals may malfunction.