Wiring Diagram
The following figure shows the wiring diagram for the Interface Power Distribution Module (IPDM) TM5SPS3:
A Interface Power Distribution Module (IPDM)
1 Internal electronics
2 24 Vdc I/O power segment integrated in the bus bases
3 PS1/PS2: External isolated power supply 24 Vdc
4 External fuse, Type T slow blow, 10 A maximum, 250 V
5 External fuse, Type T slow blow, 1 A, 250 V
NOTE: Connect the 0 Vdc power circuits together and to the functional ground (FE) of your system to meet the EMC requirements.
DANGER
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HAZARD OF ELECTRIC SHOCK, EXPLOSION, OVERHEATING AND FIRE
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Do not connect the modules directly to line voltage.
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Use only isolating PELV systems according to IEC 61140 to supply power to the modules.
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Connect the 0 Vdc of the external power supplies to FE (Functional Earth/ground).
Failure to follow these instructions will result in death or serious injury.
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WARNING
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UNINTENDED EQUIPMENT OPERATION
Do not connect wires to unused terminals and/or terminals indicated as “No Connection (N.C.)”.
Failure to follow these instructions can result in death, serious injury, or equipment damage.
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