Lite-On Technology Corp.
Industrial Automation
20
2.5.
Recommended specifications for the circuit breaker and fuse
Strongly recommended: CSA / UL certified fuse and circuit breaker
Drive model
Circuit breaker
Fuse
Operating Mode
Normal
Normal
ISA-7-020-S1
5A
6A
ISA-7-040-S1
10A
10A
ISA-7-075-S1
10A
20A
ISA-7-100-S1
15A
25A
ISA-7-150-S2
20A
40A
ISA-7-200-S2
30A
50A
2.6.
EMI filter selection
Notes for the installation of the EMI filter
All electronic equipment (including the servo drive) generates certain high or low frequency noises
during normal operation. Such noises interfere with the peripheral equipment via transmission or
radiation. The interference can be minimized with correct installation of an appropriate EMI filter.
Suppose that the servo drive and EMI filter are installed and wired according to the manual, we can be
sure that they comply with the following standards:
1.
EN61000-6-4
(
2001
)
2.
EN61800-3
(
2004
)
PDS of category C2
3.
A2
(
2007
)
Class A Group 1
R
S
T
Surge Protector
EMC filter
Servo
R
S
T
1
2
3