
| L. A. Ornamental & Rack Corp 3708 NW 82nd Street Miami, Florida 33147 Office: 305-696-0419 Fax: 305-696-0419 |
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| Diablo Loop Detector DSP 7 |
| Loop Size - Works on any in-ground inductive loop from 20 to 1500 μH. Indicators - Separate Power/Fail and Detect LEDs. Detect Memory - Power interruptions of short duration are ignored. If power fails for approximately 1½ seconds or less the detector “remembers” a vehicle. Sensitivity - Automatic - compensates for large loops and long lead-ins. Loop Failure - The green power indicator flashes twice per second if the loop circuit is open and 10 times per second if the loop circuit is shorted. This detector operates in the fail safe mode and will output a “Detect” for either of these loop failure conditions. This “Fail Safe” detector should always be used on “safety” loops. Power - 10 to 30 Volts AC or DC, 25 mA max. Outputs - Both N.O. (closes for detect) and N.C. (opens for detect) outputs. (1 amp max.) Size - Height: 1.52" Width: 2.9" Depth: 1.56” Connector – Removable 7 position terminal block. Pin assignments are: 1 - Output relay (N.C. - opens for detect)(1 amp max) 2 - Output relay common 3 - Output relay (N.O. - closes for detect)(1 amp max) 4 - Power common 5 - Power in (10 to 30 Volts AC or +DC) 6 - Loop input 7 - Loop input Operating Temperature - -35°F to 165°F (-37°C to 74°C) |
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| The DSP-7 is preset to the normal sensitivity level used in parking/access control applications and tunes itself to the best operating frequency. It has built-in sensitivity compensation if the installation should have very large loops or long lead-in runs. This vehicle detector is available with a NO and a NC relay output. And of course, it works on any voltage between 10 and 30 volts - AC or DC!!! The DSP-7 vehicle detector has been specifically designed to handle gates, parking, drive-through and other access control applications. The DSP-7 detector is "fail-safe", and should be used on all safety loops. |
| Loop detectors and loops may be used for a variety of applications. Vehicle loop detectors are frequently used to provide free entrance and/or free exit for traffic. Wire loop detector directly to gate operator or overhead door, connect to buried loop, and allow larger metal objects which drive over loop to trigger the gate or door to open, or close. Loops remain practically invisible, buried beneath gravel, asphalt, or concrete driveways. Vehicle loop detectors are a safe and reliable way of controlling an assortment of equipment. Safety Devices for Automated Gates and Doors: Vehicle loops and loop detectors are also frequently used as safety devices. Loop detectors are wired directly to the gate operator or overhead door. Loops are buried directly under the automated gate or door. When a vehicle, or other large metal device, is present, a signal is sent preventing the automated gate or door from moving. Use vehicle loop detectors and loops in conjunction with other safety devices |

| Diablo Loop Detectors |
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| The DSP-7LP vehicle detector has been specifically designed for solar powered gate applications specifically for “fail safe” operations, such as on safety loops. This detector will operate on any voltage from 10 to 30 Volts AC or DC and draws approximately 1 milliampere while waiting for a car. The power LED winks continuously once per second to indicate the detector is operating in the low power mode. The DSP-7LP detector has many of the same features as our standard DSP-7 but beats all competition for reliability, simplicity, and "no car" current consumption. This series of Diablo's detectors are covered by United States patent number US 7,132,959 “Non-Interfering Vehicle Detection”. These detectors are virtually crosstalk free in most applications. Working on battery-powered and other parking and access control loop applications, the DSP-7LP is preset to the normal sensitivity level used in parking/access control applications, and tunes itself to the best operating frequency. This micro-sized detector will automatically adjust its sensitivity level when used on different sized loops. Environmental conditions are constantly compensated with the DSP-7LP's HYPERTRACK software. |
| Vehicle detectors. This detector has been specifically designed to handle parking, drive-through and access control applications and operates on any voltage from 10 to 30 Volts AC or DC. This series of Diablo's detectors are covered by United States patent number US 7,132,959 “Non-Interfering Vehicle Detection”. These detectors are virtually crosstalk free in most applications. |