ero electronic LFS - R, Дополнение, Страница: 12 / 13

10 GB
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 neutral line is present, connect it to
terminal 9
10
9
POWER LINE 100 V to 240 V A.C
(50/60Hz)
or 24 V AC/DC
POWER LINE WIRING
Fig. 16 POWER LINE WIRING
NOTES:
1) Before connecting the instrument to the power
line, make sure that line voltage corresponds to
the description 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) Do not run input wires with power cables.
6) For 24 V DC the polarity is not a care condition.
7) The power supply input is NOT fuse protected.
Please, provide it externally.
Power supply Type Current Voltage
24 V AC/DC T 500 mA 250 V
100/240 V AC T 125 mA 250 V
When fuse is damaged, it is advisable to verify
the power supply circuit, so that it is necessary to
send the instrument back to your supplier.
8) The safety requirements for Permanently
Connected Equipment say:
- a switch or circuit-breaker shall be included
in the building installation;
- It shall be in close proximity to the
P (L1)
P (L1)
N (L2)
N (L2)