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4 Configuration and Wiring
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
4-2 Wiring
4
4-
2-1 Per
iphe
ral Equipme
nt Connection Examp
les
*1. Recommended products are listed in 4-3 Wiring Conforming to EMC Directives on page 4-26. This connection example
is for when the book-type noise filter is used. When you use the footprint-type noise filter, built the system to directly con-
nectthe noise filter and the Servo Drive.
*2. There is no polarity on the brakes.
*3. Short-circuit B2 and B3 for models with a built-in regeneration resistor (1SN10H-ECT).When the amount of regeneration
is large, remove the short-circuit wire between B2 and B3 and connect a regeneration resistor between B1 and B2.
*4. To ensure safety, install a leakage breaker for the main circuit power supply input in the control panel. Refer to
Selecting Connection Component
*5. When the DC reactor is not used, short-circuit N1 and N2.
When the DC reactor is used, remove the short-circuit wire between N1 and N2, and connect the DC reactor between
N1 and N2.
*6. External connection components are not required because a brake relay and a surge absorbing element are built into
the Servo Drive.
Summary of Contents for R88D-1SN01H-ECT
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