nord NORDAC START Series, Руководство пользователя

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4 Commissioning
BU 0135 en-4118 75
Information
Addressing device selection
Jumper position "AS - I" (factory setting)
• The use of an addressing device with a separate 24 V connection is recommended.
• The use of a battery-operated addressing device is only possible if the total power consumption of the motor
starter (up to 240 mA, depending on connected initiators or the like) does not exceed the current rating of the
addressing device.
Jumper position "AUX"
• The use of a battery-operated addressing device or an addressing device with a separate 24 V DC
connection is possible.
Ways in which AS-i Slave addressing can be implemented in practice with an addressing device,
provided that the yellow AS interface cable is used for transferring data and supplying the motor
starter (jumper position AS-I), are shown in the following.
Version 1
Using an addressing device which is
equipped with an M12 connector for
connecting to the AS -i bus, you can
incorporate yourself into a the AS interface
network via an appropriate access. The
prerequisite for this is that the AS interface
master can be switched off.
Version 2
With an addressing device that is equipped
with an
M12 connector
for connecting to the
AS -i bus and an additional M12 connector
for connecting an external voltage supply ,
the addressing device can be directly
incorporated in the AS-i cable.
4.3.5 Certificate
Currently available certificates can be found on the Internet at Link "www.nord.com"
AS
-i
ad
dr
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d
evi
ce
AS-i
Power
AS-i
Power
AS-i
Master
AS
-i
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dr
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AS-i
slave
AS-i
cable
External voltage supply