Solid Structures
Unimar offers a series of standard red light controllers for chimneys, stacks, grain elevators, and other solid structures. Red lighting operates only at night; dual systems are available for those who want to use a white strobe system for daytime and still use red lighting at night (red lighting is the most widely accepted means of obstruction lighting). Our red lighting systems are designed and manufactured to provide stable long life in a rugged environment. Encapsulated solid state devices, high current operator switches, mercury contactors, boost transformers and versatile alarm relays are packaged into a controller which will provide you with security, and hassle free operation far into the future.

Unimar offers a series of standard red light controllers for chimneys, stacks, grain elevators, and other solid structures. Red lighting operates only at night; dual systems are available for those who want to use a white strobe system for daytime and still use red lighting at night (red lighting is the most widely accepted means of obstruction lighting).
Our red lighting systems are designed and manufactured to provide stable long life in a rugged environment. Encapsulated solid state devices, high current operator switches, mercury contactors, boost transformers and versatile alarm relays are packaged into a controller which will provide you with security, and hassle free operation far into the future.
STANDARD RED LIGHT CONTROLLERS (SOLID)
Class
Height min / max
VAC
Part #
Controller Description
A-0
0 - 150'
(0) (46)
120
10001-001
(1 to 4) 116 Watt Single Side-Lights or 1 Double Obstruction Light (w/ Spare Lamp)
S-150S1
Same As Above In Nema 4 Enclosure with Auto/Manual door operator switch
A-0
0 - 150'
(0) (46)
120
10001-002
(2 - 9) Single Side-Lights w/ 116 Watt Lamps
S-150S9
Same As Above In Nema 4 Enclosure with Auto/Manual door operator switch
A-0
0 - 150'
(0) (46)
230
10002-001
(1 to 4) 100 Watt Or 116 Watt Single Side-Lights Or 1 Double Obstruction Light (w/Spare Lamp)
S-150S2
Same As Above In Nema 4 Enclosure with Auto/Manual door operator switch
A-1
151' - 225'
(46) (69)
120
S-225D1
3 Top Beacons w/620 Watt Lamps & 3 Double Side-Lights w/116 Watt & Spare Lamps; In Transfer Mode
A-1
151' - 350'
(46) (107)
120
S-350D1 *
3 Top Beacons (*) w/620 Watt Lamps & 3 Double Side-Lights w/116 Watt & Spare Lamps; In Transfer Mode
A-1
151' - 350'
(46) (107)
230
S-350D2
3 Top Beacons w/500 Watt Lamps & 3 Double Side-Lights w/100/116 Watt & Spare Lamps; In Transfer Mode
A-2
351' - 450'
(107) (137)
120
S-450D1 *
3 Top (*) & 3 Mid Elevation Beacons w/620 Watt Lamps & 2 Elevations Of 3 Double Side-Lights w/116 Watt Lamps
A-2
351' - 700'
(107) (213)
230
S-700D2
3 Top & 3 Mid Elevation Beacons w/500 Watt Lamps & 2 Elevations Of 3 Double Side-Lights w/100/116 Watt Lamps
Over 700'
(213)
Custom
SEE "CUSTOM LIGHTING GUIDE" for all other options -
DUAL LIGHTING SYSTEMS
A-1
151' - 225'
(46) (70)
120
D-225S1 Top Level Red Beacon (Night ) / White Strobe (Day ) Mid Level - 3 Single 116 Watt Side-Light
A-1
151' - 350'
(46) (107)
120
D-350S1 * Same As Above - With Boost
A-1
151' - 350'
(46) (107)
230
D-350S2 Top Level Red Beacon (Night) / White Strobe (Day) Mid Level - 3 Single 100 Watt Side-Light. Red Mode Is Backed Up By White Strobe In Night Mode

NOTE (*):
FOR ELEVATIONS OF BEACONS ABOVE 230 FT. (754m) VOLTAGE BOOST TRANSFORMERS ARE USED WITHIN THE CONTROLLER. SPECIFY TOTAL HEIGHT OF STRUCTURE WHEN ORDERING. #8 AWG Cu CONDUCTOR(S) ARE TO BE USED IN THE BEACON CIRCUIT WIRING ON THE STRUCTURE RISER FOR PROPER VOLTAGE DROP CALCULATION.


Associated Hardware
p/n 18001-001 Photo Control 120 VAC ......... red light
p/n 18002-001 Photo Control 230 VAC ......... red light
p/n 18001-006 Photo Control 120 VAC ..... strobe light
p/n 18002-006 Photo Control 230 VAC ..... strobe light


NOTE: ALL 120 vac controllers have been upgraded to include
Flasher Fail and Power Fail.
......... these options are available on 230 vac controllers .........
These controllers completely support the FAA and FCC requirements for obstruction lighting.

ALSO:
......... ALL BEACONS ALARM RELAYS WILL SUPPORT 700 WATT LAMPS .........
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