Supplier: Spectrex, Inc.
Description: fires, hydroxyl and hydrogen fires, as well as metal and inorganic fires. The UV sensor incorporates a special logic circuit that helps prevent false alarms caused by solar radiation. Simultaneous detection of radiant energy in both the UV and IR sensors triggers an alarm signal. Features UV/IR
Description: 2-channel isolated barrier, 115 V AC supply, Dry contact or NAMUR inputs, Latching relay output, Line fault detection (LFD), Reversible mode of operation, Input: NAMUR sensor, Rated voltage: 103.5 ... 126 V AC , 45 ... 65 Hz, Output: relay 2-channel isolated barrier 115 V AC supply Dry contact
- Application: Switches
- Agency Approvals: CSA Approval, FM Approval, UL Listed, Other
Supplier: Security Camera Warehouse
Description: Wireless IEEE 802.11b/g -30 pcs. IR LEDs Simultaneous MPEG-4 and Motion JPEG Built-in microphone for synchronized audio Up to 30 FPS in VGA resolution Live video and audio via 3G mobile phone Motion detection alerts via email and FTP View and record live video from anywhere Support Mini SD
Description: Reliable detection of all surfaces, independent of color and structure, Minimal black/white difference, Ultra bright LEDs for power on and switching state, Flashing power on LED in case of short-circuit, Not sensitive to ambient light, even with switched energy saving lamps, Construction type(S2
- Technology: Diffuse
- Beam: Infrared
- Mode: Light/Dark Programmable
- Power Requirements: DC Powered
Description: , not short-circuit protected with pull-up resistor (10 k&Omega), Connection: Hirschmann 4-pin, Fiber optic: Glass fiber, Protection degree: IP50 Extensive fiber optic product selection as accessories Plug connection Infrared light Sensing range depends on the fiber optics being used Sensor range
- Technology: Photoelectric Sensors
- Power Requirements: DC Powered
- Beam: Infrared
- Mode: Light-on
Supplier: Sierra Monitor Corporation
Description: spectrum. The signals from both sensors are analyzed for frequency, intensity and duration. Simultaneous detection of radiant energy in both the UV and IR sensors triggers an alarm signal. The UV sensor incorporates a special logic circuit that helps prevent false alarms caused by solar radiation
- Device Classification: Sensor System
- Sensor Technology: UV / IR Detector
- Output Options: Analog Current, Switch or Alarm
- Communication Interface Options: Serial
Supplier: OSI Optoelectronics
Description: is ±2%. The circuit on the opposite page represents a typical biasing and detection circuit set up for both bi-cells and quad-cells. For position calculations and further details, refer to "Photodiode Characteristics" section of the catalog. Product Applications Pulse Detectors Optical
- Spectral Response: Visible, IR
- PN, PIN, or Avalanche: PIN Photodiode
- PSD: Yes
- Photodiode Material: Silicon
Supplier: American Control Electronics
Description: circuit. With featureslike pre-charge circuits, brake outputs, directionally based inhibits, you’re sure to find a drive to fit your needs. Features Microprocessor Based Regenerative Stopping/Reversing Brake Coil Output Pre-charge Circuit Sleep Mode Enable (Normally Closed) LEDs: Fault
- Drive Type: DC Brushed Motor
- Application Categories: PWM Drive, Variable Speed Drive
- Configuration: PC Board
Supplier: GfG Instrumentation, Inc.
Description: High reliability and repeatability of measurement results Wide detection range Easy handling Behind a service lid on the front of the IR 24 are potentiometers and test connectors
Supplier: Snell Group (The)
Description: will perform online (energized) and offline (de-energized) testing to provide early detection of defects or faults in electrical distribution, motor circuits, motors and motor drive trains.
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Sulfur Hexafluoride (SF6) Insulating Gas Leak Detection with an IR Imaging Camera
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Applying Neural Network Technology To Next Generation Flame Detectors
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Digitally Addressable DALI Dimming Ballast App.
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Engineering Web Search: IR Detection Circuit Top
Reference Design Data Sheet (August, 1997) IRPLLNR1...
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