TWR Lighting E-1DB2, Руководство пользователя

Страница: 6 / 49

M.E-2009.E-1DB2
3/25/07 – rev. 5/28/09
E-1DB2 CONTROLLER
2.0 INSTALLATION
WARNING DANGER!!!
THIS SYSTEM OPERATES AT HIGH VOLTAGE LEVELS THAT COULD BE LETHAL TO
SERVICE PERSONNEL. ALL INSTALLATION AND MAINTENANCE WORK SHOULD
BE DONE BY QUALIFIED SERVICE PERSONNEL ONLY. WHEN PERSONNEL IS
INSTALLING SYSTEM OR PERFORMING MAINTENANCE ON THIS SYSTEM, MAKE
SURE THE POWER IS TURNED OFF AT THE SERVICE BREAKER PANEL!!
READ AND UNDERSTAND THE THEORY OF OPERATION AND ITS SAFETY
MESSAGES BEFORE ATTEMPTING INSTALLATION/MAINTENANCE OF THIS
SYSTEM. DO NOT ATTEMPT TO DEFEAT THE INTERNAL SAFETY SWITCHES IN THE
CONTROLLER AND BEACON!!
2.1 POWER SUPPLY CONTROL CABINET MOUNTING
The power supply control cabinet can be located at the base of the structure or in an
equipment building. Mounting Dimensions can be found in Section 1.2 on page 1.
Pay particular attention when choosing your controller mounting location to ensure
proper door opening and room for service personnel. Refer to installation drawings
INS-329, and HD0-329, for ease of install.
2.2 PHOTOCELL HOUSING
The standard photocell housing is supplied with a 20' pigtail of 16 AWG TYPE TFFN
wire. On occasion in mounting of the photocell an additional amount of wire may be
required. Refer to drawing 100239, for proper assistance on determining gauge of
wire for your specific needs.
2.3 PHOTOCELL WIRING (Refer to Drawings HD0-329, and H40-329)
If the control cabinet is mounted inside an equipment building, the photocell should
be mounted vertically on ½” conduit outside the building above the eaves facing
north. Wiring from the photocell housing socket to the control cabinet should consist
of one (1) each; red, black, and white wires. The white wire is connected to the
socket terminal marked "N," the black wire is connected to the socket terminal
marked "L," and the red wire is connected to the socket terminal marked "LO." The
photocell should be positioned so that it does not "see" ambient light, which would
prevent it from switching to the nightmode. If the control cabinet is mounted outside
an equipment building, the photocell should be mounted vertically on ½” conduit so
the photocell is above the control cabinet. Care must be taken to assure that the
photocell does not "see" any ambient light that would prevent it from switching into
the nightmode. The photocell housing socket wiring is the same as above.
2