PRODUCT OVERVIEW
The model 1790 STROBESWITCH™ and power module is a compact low cost detector which detects a special strobe light signal and opens access gates to allow quick entrance. The detector is activated by the strobe emitters used by most fire department emergency vehicles to control traffic signals en route to a fire.
The 1790–1014 STROBESWITCH™ interfaces with the TOMAR model 780–1228–PRE or GTT OPTICOM® traffic preemption optical signal emitters. The model 1790 features a 1/2” female pipe hub mounting base.* Registered trademark of the GTT Corporation.
How it Works
- The emergency vehicle uses a special strobe light to transmit a continuously flashing optical signal. The TOMAR 1790–1014 STROBESWITCH™ receives this signal, and if the signal format is correct, activates a relay.
- The relay contacts may be used to control security gates, fire department garage doors, and other devices. Signaling is optical by line of sight, and the 1790 can operate indoors or outdoors, in bright sunlight, or in any weather.
- The unit is not susceptible to radio frequency interference, and uses digital frequency discrimination to reject unwanted signals, such as flashlights, emergency vehicle lighting systems, flashing signs, etc. 1790–1014 STROBESWITCH™
1790–1014 Specs
- Range: 200 feet typical, but depends on intensity of strobe emitter
- Field of View: 10º vertical, 90º horizontal
- Signal Acquisition Time: 0.64 seconds
- Function Indicator: The unit has a red LED that illuminates whenever a proper optical signal is received. The LED is visible through the viewport and can be seen for 25 feet or more. This feature can be used with the optional Hand Held Tester to verify the unit’s operation.
- Frequency:
- F14 = 14.035 Hz ± .25 Hz (high priority)
- F10 = 10.000 Hz ± .25 Hz (low priority)
- 1790M–2 Power Module:
- 12–24VDC AC/DC
- DPDT relay output 2A @ 30VDC, 0.6A @ 120VAC
- 0–30 minute time delay plus continuous latch mode
- Remote reset
Product Cut Sheets
About Strobeswitch™
3D STEP FILES
FAQ's
Does this system detect IR or Infrared Emitters?
Yes, our Strobeswitch detectors will detect all brands of IR, Infrared, LED & Strobe optical emitters.
Can the time a gate is open be adjusted?
Yes, there is a dial on the power module so that you can adjust the time a gate remains open from 0-30 minutes.
Does this product have a warranty?
Yes, all Strobeswitch products are backed by a 2-year warranty
Does the system provide notification when an optical emitter is detected?
Yes, there is a small red confirmation light inside of the 1790-1014 detector eye.
Do you offer a system that will work at gates using solar?
Yes, our SSLC detectors require a very low draw which makes them ideal for solar applications.
Does the 2795-2 dual detector system include the power module?
Yes, the 1790M-2 power module is included inside of the provided enclosure.
Do you offer a device that can test the system after installation or for periodic testing?
Yes, the 1760-14 handheld tester.
What is the Envelope of Safety®?
Since 1969, TOMAR has had one primary focus – to provide equipment that can be relied on in an emergency to help save people and property. To focus on that mission while being a value-adder to our community and those we serve worldwide, TOMAR developed the Envelope of Safety®.
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