A Solution for Every Need
Energy efficient and exceptionally reliable, DTL products are designed for a variety of applications including roadway, area lighting, floodlights, security and residential.
Smart Cities
The DTL DSN networked solution offers enhanced functionality and adaptive control of LED street lighting systems, ideal for delivering critical outdoor applications such as traffic management, smart metering and other outdoor IoT technologies.
LED Compatibility
The DLL Elite series feature a design life of 20+ years, superior in-rush current and surge-protection features to match the extended life and low-maintenance benefits associated with LED fixtures.
Remote Control
The DTL Connect series provide remote connectivity to lighting fixtures, allowing you to enable or disable the photocontrol from the ground. This control is ideal for security and area lighting applications.
Standard, Intelligent and Wire-in Photocontrols
Choose from our premium silicon filter controls, energy-saving part-night controls and intelligent HPS cycling controls to our inline controls for decorative fixtures where NEMA receptacles are not available.
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Technical Guides
DTL DSN
The DTL DSN solution combines the reliability of the DLL Elite photocontrol, designed for 20-year operating life, with the performance of the Itron network platform for unparalleled functionality and adaptive control of street lighting systems.
Features:
With the DSN solution, you now have access to a multi-application platform, providing one network for critical infrastructure solutions like smart lighting, smart metering and other outdoor IoT technologies.
Features:
- PROVEN: Access a robust network supporting over 27 million devices combined with world-class LED photocontrol technology.
- SECURE: Protect your most sensitive data with secure AES 256-bit encryption and multilayer protection with continuous security monitoring.
- FAST: Deliver real-time, actionable data for business-critical needs.
- FLEXIBLE: Leverage one system capable of connecting multiple smart city devices and applications.
- FUTURE ORIENTED: Obtain data through open APIs to enable future application development.
DTL Connect
The DTL Connect Series photocontrol and remote empowers utilities to enable and disable difficult-to-access areas and security lights from the ground with the touch of a button. Built upon the robust, long-life design of the DLL Elite, the easy-to-retrofit DTL Connect Series photocontrol and remote offers long-life relay performance and superior surge protection.
Features:
Features:
- Enables fixtures to be controlled from the ground
- Helps reduce maintenance costs by eliminating bucket truck runs
- Eliminates the need for pole climbing and ladder access
- Empowers utilities to dispatch anyone with the remote to the fixture, reserving the lighting technician for more technical jobs
- Features an easy-to-use three-button layout
- Installs simply and can be quickly retrofitted to existing security or area lights
DLL Series
Designed for a 20-year operating life with superior inrush current and surge-protection features, the DLL Elite photocontrol supports the extended life and low maintenance benefits associated with LED fixtures.
Design Details:
Design Details:
- LED inrush protection with TRIAC assisted relay
- Extreme surge protection of 1280J/40kA utility or 2120J/40kA UL listed
- Double thick enclosure and lens with additional UV inhibitor
- High temp base plastic tested to 140~176;C
- Long life capacitors
- Full wave rectified power supply
- Dual zener diodes for long life
- Solid brass contact blades
- Double-sided, thru hole plated .062 FR4 circuit board
- Conformal coated printed circuit board
- Sealed packaging for extended storage
- Low-profile housing available for decorative fixtures
DE Series
The DE Series photocontrols utilize premium components, a silicon light sensor and an infrared-blocking filter to provide human eye spectral response and consistent turn-on night after night over the life of the control.
Design Details:
Operating Characteristics:
Additional Options:
The Power-Up Delay option prevents the control from activating for 45-60 seconds after power is applied. This allows lamp warm-up time so the installer can verify the system is working properly. It also allows for the system to be easily tested in the future. When power is shut off and then reconnected (at the pole base) and the lamp turns on briefly and then turns off, it confirms that the control, fixture, lamp, and voltage supply are working correctly.
Design Details:
- Silicon light sensor with infrared blocking filter
- MOV surge protection rated for 320 Joules/9,500 Amps
- Sealed relay rated for a minimum of 5,000 operations at full load
- Turn-Off light level is 1.5 times turn-On level
- 3.4 ounces each
- Dielectric strength: 5000V per ANSI
- Polypropylene cover, neoprene gasket, brass legs, acrylic window
- Six-year warranty
Operating Characteristics:
- Load rating: 1000W, 1800 VA ballast
- -40 to +70~176;C ambient, up to 90~176; interface per ANSI
- Power consumption: 0.5W
Additional Options:
The Power-Up Delay option prevents the control from activating for 45-60 seconds after power is applied. This allows lamp warm-up time so the installer can verify the system is working properly. It also allows for the system to be easily tested in the future. When power is shut off and then reconnected (at the pole base) and the lamp turns on briefly and then turns off, it confirms that the control, fixture, lamp, and voltage supply are working correctly.
DP Series
The DP Series photocontrols utilize premium components and silicon light sensors which resist long-term drift of the turn-on level.
Design Details:
Operating Characteristics:
Additional Options:
The power-up delay option prevents the control from activating for 45-60 seconds after power is applied. This allows lamp warm-up time so the installer can verify the system is working properly. It also allows for the system to be easily tested in the future. When power is shut off and then reconnected (at the pole base) and the lamp turns on briefly and then turns off, it confirms that the control, fixture, lamp and voltage supply are working correctly.
Fail-Off Controls:
The relay is normally open to fail in the off position and prevent day burning fixtures.
Inverse Ratio Controls:
This option is ideal for areas where it is important to turn on lights early, but energy costs are a concern. The turn-off level is lower than the turn-on level.
Design Details:
- Silicon light sensor
- MOV surge protection rated for 320 Joules/9,500 Amps
- Sealed relay rated for a minimum of 5,000 operations at full load
- Turn-off light level is 1.5 times turn-on level
- 3.4 ounces each
- Dielectric strength: 5000V per ANSI
- Polypropylene cover, neoprene gasket, brass legs, acrylic window
- Six-year warranty
Operating Characteristics:
- Load rating: 1000W, 1800 VA ballast
- -40 to +70~176;C ambient, up to 90~176; interface per ANSI
- Power consumption: 0.5W
Additional Options:
The power-up delay option prevents the control from activating for 45-60 seconds after power is applied. This allows lamp warm-up time so the installer can verify the system is working properly. It also allows for the system to be easily tested in the future. When power is shut off and then reconnected (at the pole base) and the lamp turns on briefly and then turns off, it confirms that the control, fixture, lamp and voltage supply are working correctly.
Fail-Off Controls:
The relay is normally open to fail in the off position and prevent day burning fixtures.
Inverse Ratio Controls:
This option is ideal for areas where it is important to turn on lights early, but energy costs are a concern. The turn-off level is lower than the turn-on level.
DD Series
The DD Series photocontrols were designed specifically to detect and disable cycling HPS lamps. Disabling the fixture when the lamp cycles will extend the life of the starter and help reduce replacement costs.
Design Details:
Operating Characteristics:
Design Details:
- After five lamp cycles, the control turns the lamp off. At dusk of the following day, the control energizes the fixture and the cycle detection circuit resets
- Silicon light sensor
- MOV surge protection rated for 320 Joules/9,500 Amps
- Specified for use with 70-400 watt HPS
- Not for use on incandescent fixtures
- Flashing or steady LED alerts line crew of problem
- 2-5 second Turn-Off delay
- Sealed relay rated for a minimum of 5,000 operations at full load
- 3.8 ounces each
- Dielectric strength: 5000V per ANSI
- Polypropylene cover, Neoprene gasket,brass legs, acrylic window
- Six-year warranty
Operating Characteristics:
- -40 to +70~176;C ambient,up to 90~176; interface per ANSI
- Power consumption: 0.5W
DPN Series
The DPN Series photocontrols were specifically designed to turn the light off halfway through the night to save energy and extend fixture life.
Design Details:
Operating Characteristics:
Design Details:
- Turns on at dusk and off halfway through the night. Automatically self-adjusts to seasonal time changes, reducing maintenance
- Filtered silicon photocell provides long-term, drift-free light sensing. The infrared blocking polymer filter gives human eye response
- MOV surge protection
- Reduces light pollution and light trespass concerns
- Sealed relay rated for 5,000 operations at full load
- 2-5 second off-only time delay is provided to avoid turn-off from extraneous light
- Dielectric strength: 5000V per ANSI
- Polypropylene cover, Neoprene gasket, brass legs, acrylic window base rated for 120°C
- Six-year warranty
Operating Characteristics:
- Turn on / off ratio: 1:1.5
- Load rating: 1000W, 1800 VA ballast
- Operating Temperature: -40 to +70°C ambient, up to 90° interface per ANSI
- Power consumption: 0.8 watts
- Not approved for LED fixtures
DSW Series
The DSW Series photocontrol mounts to wall-mounted luminaires and electrical boxes. It can swivel 360~176; around its base and 180~176; from front to back.
Design Details:
Operating Characteristics:
Design Details:
- Filtered silicon light sensor
- 190 Joule MOV surge protection
- 1/2" straight pipe thread fits standard
- 1/2" knock-out or threaded connector
- 12", 200~186;C, 16 gauge wire leads
- Swivel mechanism rotates 180~186; on a single axis for optimal orientation
- Polycarbonate enclosure
- Instant Turn-on, 5-10 second turn-off time delay
- Six-year warranty
Operating Characteristics:
- Voltages 120-277
DBE Series
The DBE Series photocontrols are button style controls designed to be installed with lighting that does not use a NEMA receptacle.
Design Details:
Operating Characteristics:
Design Details:
- Filtered silicon light sensor
- MOV rated for 190 joule/4,500 Amp
- Instant turn-on, standard 5-10 second turn-off time delay
- 12in, 200~176;C, 16 gauge stranded leads
- Six-year warranty
Operating Characteristics:
- Voltages 120-347
DUR Series
The DUR Series retrofit receptacle kit adapts a light fixture for use with a NEMA locking type photocontrol. Available in 3, 5 and 7-pin options.
Design Details:
Operating Characteristics:
Design Details:
- Aluminum Mounting Bracket
- Leads - 14in long, 14 gauge stranded,rated for 105~176;C
- Cup - Rotating polycarbonate cup with locknut
Operating Characteristics:
- Electrical rating - 15 Amp, 480VAC Max., 50/60 Hz
- Leads 14 gauge, stranded 14in leads are rated 105 C
- Red = Load; Black = Line; White = Common
CAP Series
The CAP Series Shorting and Open caps are used with luminaires where lights are to be on continuously (shorting cap) or left off (open cap).
DTL DSN
DTL® DSN, Itron Ready Networked Photocontrols
DTL Connect
Easy-to-retrofit photocontrol and remote for security lighting
DLL Series
DLL Elite
DE Series
Filtered Silicon DE Series
DP Series
Silicon DP Series
DD Series
DD Diagnostic HPS Series
DPN Series
DPN Part-Night Series
DSW Series
SWIVEL CONTROL - DSW SERIES
DBE Series
BUTTON CONTROL - DBE SERIES
DUR Series
RETROFIT RECEPTACLE KIT - DUR SERIES
CAP Series
DSHORT and DOPEN
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Phone: 1-800-535-2465 (Dial 6 for DTL)
Email: DTLTechSupport@AcuityBrands.com
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