Installation And Commissioning; Safety Information; Power And Control Connections - Burkert 3003 Instructions De Service

4 INSTALLATION AND COMMISSIONING

4.1 Safety information

While installing the Type 3003 electrical actuator, please observe the following
safety tips:
• Check the technical data sheet before you install or open the actuator.
Turn off the power before you
- remove the cover,
- separate the gears,
- move the lever.
• Before installation, ensure that the manual level can move freely.
• Always connect multiple actuators with phase isolation through a switch.
• Protect electrical actuators with a power supply independent circuit breaker.

4.2 Power and control connections

Work steps:
Remove the position indicator from the cover.
Loosen the cover screws with a screwdriver and lift the cover off.
DIN plug option:
Loosen the plug screw and insert the connection leads through the plug.
Insert the
as shown in the follwing tables.
NOTE
AC connection (see Figures 5, 6 and 7)
Poles/leads
TE Ground
N Neutral
P Open
P Close
NOTE
AC connection,
DC connection,
connection to the control card (AC/DC)
The ISO 20 cable connector must be used for wires from 5 mm to
12 mm
connect
The phase with 50/60 Hz can alternatively be connected to
Terminal 2 or 3.
to
Ground lead
Terminal 1
Terminal 2
Terminal 3
3003 - 13