Delta AH Motion Series User Manual

Appendices
A-3
A_
 Conducted immunity test
Environmental phenomenon Fast transient burst High energy surge
Radio frequency
interference
Reference standard IEC 61000-4-4 IEC 61000-4-5 IEC 61000-4-6
Interface/Port
Specific
interface/port
Test level Test level Test level
Data
communication
Shielded cable 1 kV 1 kV CM 10V
Unshielded cable 1 kV 1 kV CM 10V
Digital and analog
I/O
AC I/O
(unshielded)
2 kV
2 kV CM
1 kV DM
10V
Analog or DC I/O
(unshielded)
1 kV 1 kV CM 10V
All shielded lines
(to the earth)
1 kV 1 kV CM 10V
Equipment power
AC power 2 kV
2 kV CM
1 kV DM
10V
DC power 2 kV
0.5 kV CM
0.5 kV DM
10V
I/O power and
auxiliary power
output
AC I/O and AC
auxiliary power
2 kV
2 kV CM
1 kV DM
10V
DC I/O and DC
auxiliary power
2 kV
0.5 kV CM
0.5 kV DM
10V
A.1.2 Installation Instructions for the EMC Standards
A PLC must be installed in a control box. The control box protects the PLC, and shields off the electromagnetic
interference generated by the PLC.
 Control box
- Use a conductive control box.
- To ensure that an inner plate contacts the control box well, users have to mask the paint on the bolts of the plate.
- To ensure that the control box is grounded well even if there is high-frequency noise, users have to connect the
control box with a thick wire.

Delta AH Motion Series Specifications

General

Brand	Delta
Model	AH Motion Series
Category	Controller
Language	English