Honeywell MS-9200UDLS Manual Do Utilizador
UL Power-limited Wiring Requirements
Installation
MS-9200UDLS PN 52750:A 11/04/05
35
2.7 UL 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” (6.35 mm) away
from any nonpower-limited circuit wiring and nonpower-limited circuit wiring must
enter and exit the cabinet through different knockouts and/or conduits. A typical wiring
diagram for the MS-9200UDLS is shown below.
cabinet. All power-limited circuit wiring must remain at least 0.25” (6.35 mm) away
from any nonpower-limited circuit wiring and nonpower-limited circuit wiring must
enter and exit the cabinet through different knockouts and/or conduits. A typical wiring
diagram for the MS-9200UDLS is shown below.
Figure 2.11 Typical UL Power-limited Wiring Requirements
Power-limited Circuits
Power-limited Circuits
Nonpower-limited Circuits
Power-limited Circuits
Nonpower-limited
Circuits
Circuits
AC Power
Grounding Stud
92udulpw
.cdr
Nonpower-limited Circuits
To Batteries
maintain minimum 0.25”
between power-limited
and nonpower-limited
circuits wiring
Ground Strap
*Ferrite Beads
*Ferrite Beads
Wrap wire around ferrite bead as shown.
Close ferrite bead.
*Ferrite Bead Installation
Per FCC requirements, ferrite beads are required for the DC Power Outputs, Remote Power Supply Sync, ACS Output and SLC Circuit.