Samson Electri Actuator Type 3374 EB 8331-1 EN - Manual (Page 10)

3 Electrical connections
Upon installation of the electric ca-
bles, you are required to observe the
regulations concerning low-voltage
installations according to DIN VDE
0100 as well as the regulations of
your local power supplier.
Establish electrical connections as indicated
on the circuit diagram on the actuator cover
and as illustrated in Figs. 3 and 4.
A maximum of three cable glands can be at-
tached to the housing for cable entries.
10
EB 8331-1 EN
Electrical connections
aL eL N N L
N + – L N
eL
aL
Ce Ce
L
41 44 42 51 54 52 81 82 83 91 92 93
e a a e
Fig. 3 · Terminal connections, version for three-point stepping signal
Magnet in version with
fail-safe action
Limit contacts (optional)
Retracts
Extends
Resistance transmitters (optional)