Typical main circuit wiring examples, Single-phase 100v/200v main circuit, Single-phase 100 v/200 v m ain circuit – Yaskawa FSP Short Form User Manual

Page 29

FSP Amplifier Short Form Installation Guide

Wiring

5.4. Typical Main Circuit Wiring Examples

Only qualified personnel should perform the wiring. Design the circuit so that the
main circuit power supply turns OFF at emergency stop.

5.4.1. Single-phase 100V/200V Main Circuit

FSP Amplifier

1Ry

Relay

1QF : Molded-case circuit breaker 1PL : Indicator lamp
FIL : Noise filter

1SUP : Surge suppressor

1KM : M agnetic contactor

1D : Flywheel diode

*1. T hese circuits are power lines. Do not touch these terminals when the

power is ON to avoid electric shock.

*2. T hese circuits are SELV circuits and are separated from all other

circuits by double and reinforced insulation. T he CN1 input signal is
available for sink or source circuits.

Note: Customers must purchase a 24VDC power supply with a double-

shielded enclosure.