Function And Features; Installation; Electrical Connection - IFM Electronic A5 Interface AS-i CONTROLLER e AC1333 Montageanleitung

Function and features

• The controller
both in accordance with the AS-i version 3.0) and a mini controller.
• It controls the exchange of data to the sensor/actuator level
• processes the peripheral data in the integrated processor (signal pre-
processing)
• works as stand-alone controller with exchange of data to the PC
(visualisation)
Programming interface RS232C
• Baud rate 4800 to 115,200 baud
• Max. distance between controller
• Potential separation from the controller
• Programming cable E70320 for connection to PC required

Installation

Fix the controller e onto a 35 mm DIN rail which has an electrically safe
ground connection. The protection rating of the unit is IP20, therefore
it should be mounted in a protected location (e.g. control cabinet).
Ensure a condensation-free environment. Avoid excessive dust, vibrati-
on and shock. The air circulation through the vents must not be impe-
ded. Avoid installation in direct vicinity of frequency inverters.

Electrical connection

Disconnect the installation from power. Connect the unit as indi-
cated on the terminals. Never connect the minus potentials to
each other or the minus potentials to the FE connection.
Ensure an electrically safe ground connection between AS-i con-
troller (terminal FE) and ground connection of the unit.
e
Supply the controller
from the 24 V power supply DN2011 of ifm electronic. The connection
is made to the terminals +24 V and 0 V.
10
All manuals and user guides at all-guides.com
integrates one or two AS-i masters (AC1333/AC1334,
e
with a 24 V DC voltage (20...30 V PELV), e.g.
e
and PC: 20 m
e
power supply
e