AG25
Installation English
AG25 · Date
19.07.2022 · Art.
No.
87450 · Mod.
status
157/22
31
4.2 Electrical installation
Electric shock from incorrect power supply
`
Use a Power supply which is consistent with the requirements for PELV
(Protective Extra Low Voltage).
`
Connect the negative output of the power supply with ground (PE ).
Destruction of parts of equipment and loss of regulation control
`
All lines for connecting the actuator must be shielded.
`
Do not disconnect or close live connections.
`
Perform wiring work in the de-energized state only.
`
Use strands with suitable ferrules.
`
Prior to switching on check all mains and plug connections.
`
Switch on operating voltage together with downstream electronics
(e. g., control unit).
Unforeseen actions of the actuator or other devices
The actuator is protected against EMC irradiation and emission (electro-
magnetic compatibility). Excessive external EMC radiation may trigger
unforeseen actuator actions (including destruction of the actuator; the
actuator being set in motion; loss of position value) Devices that are not
EMC protected and those operated in direct vicinity to the actuator may be
disturbed.
`
Perform wiring work in accordance with the EMC measures IEC 61800-3
`
Check the correct execution of the EMC measures.
Danger of fire
Fuse protection is required as a protection against damage caused by
defective devices.
`
Electronic automatic fuses of the E-T-A company or load circle moni-
toring devices of the Murr Elektronik company are suitable solutions
for this purpose.
`
For the nominal currents refer to the technical data in chapter
.
Live contacts
Live contacts exist on the digital inputs/ output connections.
`
Protection against accidental contact is required if no mating connec-
tor is used.
DANGER
WARNING
WARNING
WARNING
WARNUNG
Summary of Contents for AG25
Page 47: ...AG25 47 ...
