AG03/1
Installation English
AG03/1 · Date
23.07.2019 · Art.
No.
86426 · Mod.
status
179/19
34
Electromagnetic compatibility (EMC)
The following measures are required in order to ensure electromagnetic
compatibility of the actuator:
`
Provide a separate power adapter for the supply of one or multiple
SIKO actuators.
`
All lines for connecting the actuator must be shielded.
`
The shield must be applied on both sides.
`
The retractable ferrite (supplied with the AG03/1) is to be attached to
the supply line near the 4-pole connector.
`
The drive is to earthed via the flat connection with a strand section of
at least 4 mm².
Basically, all connections are protected against external interference.
Choose a place of operation that excludes inductive or capacitive interfer-
ence influences on the actuator. When mounting the system keep a maxi-
mum possible distance from lines loaded with interference. If necessary,
provide additional installations including screening shields or metallized
housings.
Connection concept
Protect all contacts that might be energized from being touched. Take care
that the bus is connected via the "Bus In"
8
connection (see
live contacts on "Bus Out"
9
will be protected by the bushing this way
(IP type of protection,see chapter
).
4.3 Termination
Termination
Faulty or missing termination or level specification will result in communi-
cation errors or may destroy the drive's electronic system.
`
Correctly implement and check termination.
Termination of C Profibus
Implement termination in accordance with the bus specification.
Termination and level specificatio RS485 / SIKONETZ5
If termination and level specification are not implemented in the bus mas-
ter, they must be implemented externally.
CAUTION
NOTICE
CAUTION
