7
GB
POWER LINE WIRING
Fig. 12 POWER LINE WIRING
NOTE:
1) Before connecting the instrument to the power
line, make sure that line voltage corresponds to
the descrtiption on the identification label.
2) To avoid electric shock, connect power line at the
end of the wiring procedure.
3) For supply connections use No 16 AWG or larger
wires rated for at last 75 °C.
4) Use copper conductors only.
5) Don't run input wires together with power cables.
6) For 24 V DC the polarity is a do not care condition.
7) The power supply input is fuse protected by a sub
miniature fuse rated T, 1A, 250 V.
When fuse is damaged, it is advisable to verify the
power supply circuit, so that it is necessary to
send back the instrument to your supplier.
8) The safety requirements for Permanently Con-
nected Equipment say:
- a switch or circuit-breaker shall be included in the
building installation;
- It shall be in close proximity to the equipment and
within easy reach of the operator;
- it shall be marked as the disconnecting device for
the equipment.
NOTE: a single switch or circuit-breaker can drive
more than one instrument.
9) When a neutral line is present, connect it to
terminal 5.
R (S,T)
R (S,T)
N
N
POWER LINE 100 V to 240 V A.C
(50/60Hz)
4
5
LFS-servo-1-02.p65 1/14/02, 3:43 PM7
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