Johnson Controls F4-XPM Series User Manual

CAUTION
Risk of Electric Shock:
Disconnect the power supply before making electrical
connections to avoid electric shock.
ATTENTION
Mise En Garde: Risque de décharge électrique:
Débrancher l'alimentation avant de réaliser tout
raccordement électrique afin d'éviter tout risque de
décharge électrique.
CAUTION
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.
ATTENTION
Mise En Garde: 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 expansion module
electrical ratings. Exceeding the electrical ratings
can result in permanent damage to the expansion
module 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
expansion module components. Use proper
electrostatic discharge precautions during
installation, setup, and servicing to avoid damaging
the expansion module.
For detailed information about configuring and wiring an
MS/TP Bus, FC bus, and SA bus, refer to the FX-PC Series
Controllers MS/TP Communications Bus Technical Bulletin
(LIT-12011670).
Terminal wiring guidelines, functions,
ratings, and requirements
This section provides further guidelines on input and
output wiring, maximum cable length versus load current,
and SA Bus and supply power wiring.
Input and Output wiring guidelines
I/O terminal block functions, ratings and requirements
provides information and guidelines about the functions,
ratings, and requirements for the controller input and
output terminals, and Table 3 also references guidelines
for determining proper wire sizes and cable lengths.
In addition to the wiring guidelines in I/O terminal block
functions, ratings and requirements, observe these
guidelines when wiring expansion modules inputs and
outputs:
• Run all low-voltage wiring and cables separate from
high-voltage wiring.
• All input and output cables, regardless of wire size or
number of wires, should consist of stranded, insulated,
and twisted copper wires.
• Shielded cable is not required for input or output
cables.
• Shielded cable is recommended for input and output
cables that are exposed to high electromagnetic or
radio frequency noise.
• Inputs/outputs with cables less than 30 m (100 ft)
typically do not require an offset in the software setup.
Cable runs over 30 m (100 ft) may require an offset in
the input/output software setup.
F4-XPM Expansion Modules Installation Guide4

Johnson Controls F4-XPM Series Specifications

General

Brand	Johnson Controls
Model	F4-XPM Series
Category	Control Unit
Language	English