IFM Ecomat 300 AC1307, Основное руководство устройства

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6BElectrical connection
36BWiring and set-up of the slaves
7-4
7.3 Wiring and set-up of the slaves
In general, the AS-i units are short-circuit protected and reverse-polarity protected,
wiring of control cabinet modules should anyhow be carried out while discon-
nected.
Connecting the slaves
► Switch off the controllere and its supply
CAUTION
Electrical voltage
Malfunction of the machine/plant in which the unit is installed!
Damage or destruction of the units by a short circuit when working while live.
► Electrical installation tasks must be carried out by a qualified electrician.
► Switch off the power supply before connecting the device in order to avoid
short circuits during installation.
► Only install the controllere and the slaves while disconnected!
AS-i field modules can also be installed while live.
SmartLine
modules
► Connect (control cabinet) modules.
► Remove the Combicon connector with AS-i connection to enable automatic
addressing of the slaves in rising order.
AS-i
field modules
AS-i field modules usually consist of a lower part for the connection of the yellow
(and black) flat cable and an upper part with the electronics.
► Insert the cable in the lower parts, but do not yet screw/clamp the upper parts
on the lower parts, to enable automatic addressing of the slaves in rising or-
der.
Power the controllere on again
After power-on, the two power supplies supply the controllere, the AS-i master and
the AS-i bus with voltage. The green LED [
PWR/COM
] flashes because no valid
slave has been detected yet.
In the next step the slaves must be addressed:
→ page 11-7, chapter 11.2 "Configuration"