Fire-Lite FCPS-24FS6, Руководство по установке

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18 FCPS-24FS Series Instruction Manual — P/N 51883:H1 4/14/2011
Installation NEC Power-limited Wiring Requirements
2.4 NEC Power-limited Wiring Requirements
Power-limited and nonpower-limited circuit wiring must remain separated in the cabinet. All
power-limited circuit wiring must remain at least 0.25” away from any nonpower-limited circuit
wiring. Furthermore, all power-limited circuit wiring and nonpower-limited circuit wiring must
enter and exit the cabinet through different conduits. One such example of this is shown below.
Your specific application may require different conduit knockouts to be used. Any conduit knock-
outs may be used. For power-limited applications, use of conduit is optional.
Figure 2.5 Power-limited Wiring Example
AC Power
Nonpower-limited
Output Circuits
Power-limited Circuits
Relay Contacts
Nonpower-limited Circuit
Input Circuits
Power-limited Circuit
Specific Application
Power & SLC are
Power-limited Circuits
24
fspw
rltpH
.w
m
f
*If the SLC device does
not match the one in this
figure, refer to the SLC
manual wiring conver-
sion charts for legacy
and newer versions of
the modules.