ST-72 User's Manual
Document: UM-1007
Revision Level A
99
6.2
ST-72N4 NEMA 4X LARGE WALL MOUNT FIBERGLASS
ENCLOSURE
Figure 6-2 is a fiberglass NEMA 4X wall mount enclosure. Eleven, 16 channel I/O option
boards, such as analog input or discrete relays, may be mounted inside this enclosure
with the addition of a 0010-1269 expansion plate. It is suitable for mounting outdoors
but an above mounted weather deflector shield is recommended. Weight is
approximately 55 pounds. Figure 6-4 provides important warning information
concerning correct grounding procedures for non-metallic enclosures. Conduit entries
are not provided so installers may place entries as needed. Bottom or lower side areas
are recommended. Care must be taken to avoid drilling into circuit boards mounted
inside the enclosure. Properly ground the enclosure and follow national and local
electrical codes.
Figure 6-2
NEMA 4X Wall Mount
Summary of Contents for ST-72
Page 106: ...ST 72 User s Manual Document UM 1007 Revision Level A 100...
Page 108: ...ST 72 User s Manual Document UM 1007 Revision Level A 102 Figure 6 4...
Page 128: ...ST 72 User s Manual Document UM 1007 Revision Level A 122 8 5 3 COPY CHANNELS Figure 8 7...
Page 129: ...ST 72 User s Manual Document UM 1007 Revision Level A 123 8 5 4 PROGRAMMABLE RELAYS Figure 8 8...
