IFM Electronic AS interface AC2616 Notice De Montage page 10

Installation
When you use module lower parts without addressing socket (AC5000
or AC5003) first address the module by placing it onto an addressing
unit (AC1154) and assign a free address between 1 and 31.
When you use module lower parts with an addressing socket
(AC5010, AC5011) the modules can be addressed with the addressing
adapter E70213 later on.
Mount the module onto the wired module lower part of the AS-i net-
work, tightening torque 0.8 Nm.
Electrical connection
The analogue module is connected to the AS-Interface via the stan-
dardised EMS (supply from AS-i) or the E-EMS (supply from an ext.
24 V PELV voltage source).
If the supply is to be from an external 24 V source, a FC-E lower part
(art. no. AC5003, AC5011) must be used.
If a total of over 90 mA is needed for the sensor supply, the sup-
ply must come from an external 24 V PELV voltage source.
Links:
The type of supply is selected via links inside the module.
To select the voltage supply the position of the links may only be
changed when the module is disconnected!
Switch off the module supply and open the module by removing the
screws. Remove the module cover. The links for the supply selection
are now freely accessible. Place the links as indicated :
supply from AS-i
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supply from an ext. 24V
PELV voltage source