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2. Transportation, Storage and Installation
2-22
TI 33J01J10-01EN
l
Mounting
• When mounting the I/O Units (A2BN3D, A2BN4D) spaced apart from each other on the DIN
rail, install the stoppers in both the top and bottom ends of each unit.
When mounting the units close to each other on the DIN rail, install the stoppers in the bottom
end of each unit and in the top end of the unit in the highest position.
• When mounting the I/O Units (A2BN5D), fix the both the top and bottom ends to the DIN rail
with the built-in stoppers.
• When mounting the Node Interface Unit (A2NN30D), install the stoppers in both the right
and left ends of the unit.
• When mounting the Power Supply Unit (A2PW503/DN, A2PW504/DN), fix the both ends to
the DIN rail with the built-in stoppers.
F020513E.ai
stopper
stopper
stopper
Mounting the units close to each other
Mounting the units spaced
apart from each other
Unit
Unit
Unit
Unit
Unit
stopper
Baseplate:
A2BN3D-0
A2BN4D-2
Baseplate:
A2BN5D-2
24 V DC Power Supply Unit:
A2PW503../DN
A2PW504../DN
Built-in
stopper
Unit
Unit
Unit
stopper
Node Interface Unit:
A2NN30D-
0
Built-in
Figure Mounting stopper to the DIN rail
Mar. 15, 2018-00
Summary of Contents for CENTUM CS
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