PEAK® IOM57 Input/Output Modules Installation Instructions
5
Wiring
For detailed information on configuring and wiring an MS/TP bus, FC bus, and SA bus, refer to the
MS/TP
Communications Bus Technical Bulletin (LIT-12011034).
Terminal blocks and bus ports
See Figure 2 for terminal block and bus port locations on the controller. Observe the following guidelines when
wiring a controller.
Input and output terminal blocks
Most of the input terminal blocks are mounted on the bottom of the controller and the output terminal blocks are
mounted on the top of the controller. See Table 4 for more information about I/O terminal functions, requirements,
and ratings.
Risk of Electric Shock.
Disconnect or isolate all power supplies before making electrical connections. More than one disconnection or
isolation may be required to completely de-energize equipment. Contact with components carrying hazardous
voltage can cause electric shock and may result in severe personal injury or death.
Risque de décharge électrique.
Débrancher ou isoler toute alimentation avant de réaliser un branchement électrique. Plusieurs isolations et
débranchements sont peut-être nécessaires pour -couper entièrement l'alimentation de l'équipement. Tout contact
avec des composants conducteurs de tensions dangereuses risque d'entraîner une décharge électrique et de
provoquer des blessures graves, voire mortelles.
Risk of Property Damage.
Do not apply power to the system before checking all wiring connections. Short circuited or improperly connected
wires may result in permanent damage to the equipment.
Risque de dégâts matériels.
Ne pas mettre le système sous tension avant d'avoir vérifié tous les raccords de câblage. Des fils formant un
court-circuit ou connectés de façon incorrecte risquent d'endommager irrémédiablement l'équipement.
IMPORTANT:
Do not exceed the controller electrical ratings. Exceeding controller electrical ratings can result in
permanent damage to the controller and void any warranty.
IMPORTANT:
Use copper conductors only. Make all wiring in accordance with local, national, and regional
regulations.
IMPORTANT:
Electrostatic discharge can damage controller components. Use proper electrostatic discharge
precautions during installation, setup, and servicing to avoid damaging the controller.
