330FW04A-1

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Sensing and Control Honeywell Inc. 11 West Spring Street Freeport, IL 61032 www.honeywell.com/sensing Position Sensors Severe Environmental Proximity Sensors MICRO SWITCH FW severe environment proximity sensors are designed for use in harsh environments - aircraft, ordnance, marine, mass transit, etc. They are well suited to applications with particularly demanding requirements on temperature, vibration, shock, and EMI/lightning resistance. Because of the nearly infinite combination of ‘‘special’’ requirements imposed by the different applications, it is impossible to list all products in a catalog. Many FW sensors have been custom-designed to fit the needs of a specific customer. For example, FW sensors have been designed to operate directly in high-pressure hydraulic systems; to work without performance degradation in high radiation environment; and to count projectiles at rates of 4000/minute in the highshock, high vibration environment of a ‘‘Gatling’’ gun. FW Series The development of these demanding designs has given MICRO SWITCH a wealth of applications engineering expertise, with years of experience in aviation and related proximity position sensing. The FW sensors shown in this catalog are examples only, to demonstrate capability and variety. MICRO SWITCH field engineers will be glad to work with customers, to define their unique requirements and arrive at a design particularly suited to those needs. MICRO SWITCH manufactures onepiece proximity sensors in two different technologies - Eddy Current Killed Oscillator or ECKO (our 100FW series) and Hall Effect (200FW series). The two-piece, 300/400FW series are balanced bridge, variable inductance devices. Each of these technologies has unique features, and choice of technology must be based on application needs. The features chart below addresses some of the major points. These sensors come in two distinct packaging concepts. One-piece, as the name implies, contain the sensing element and the associated conditioning electronics in a single package. Two-piece devices have only a passive sensing element in the sensing package, with remote electronics packaged separately, allowing location of the sensitive electronic components in a more sheltered environment, up to 250 feet away from the sensor. 100FW 200FW 300/400FW Technology ECKO Hall Variable inductance EMI resistance Moderate Moderate High Target material All metals Magnet Ferrous metals Reliability High High Very high Temperature extremes –55 +125°C –55 +100°C –70 +125 / –40 +85°C Speed/response time Moderate High Low Built-in test Limited Limited Full Position Sensors Honeywell Sensing and Control 1 1-800-537-6945 USA 1 F1-815-235-6847 International 1 1-416-293-8111 Canada 9 Position Sensors Severe Environment Proximity Sensors 100FW Series FEATURES 1 All-metals sensitive 1 Designed for aircraft, ordnance, marine, mass transit, high performance industrial equipment 1 Stainless steel housing, thick wall construction for effective shielding 1 Leadwire or connector termination 1 Factory Mutual certified for Class I, Division 2, Groups A, B, C, D 1 Circuit protection against: Transients, MIL-STD-704 EMI, MIL-STD-461 False pulse Load shorts Reverse voltage 400 Hz interference 100FW ORDER GUIDE Sensor Package Style Sensing Range mm (in.) Repeatability, (max.) Switching Frequency** 5/8-24 UNEF 2,41mm ± 0,51 (.095 ± .02) Shielded 5,84mm ± 0,76 (.230 ± .03) Unshielded ± 1% 500 Hz 5/8-24 UNEF ± 1% 500 Hz Standard Target* mm (in.) 15,9 dia. x 1,59mm (.625 dia. x .062) (SAE 1018 steel) 15,9 dia. x 1,59mm (.625 dia. x .062) (SAE 1018 steel) Termination Catalog Listing Connector 112FW12-R1 Leadwire 112FW12-4 Leadwire 122FW12-4 * For any given set of environmental conditions. Note: for most aerospace applications, repeatability is not specified; all variations, including repeatability, environmental effects and manufacturer’s tolerances are included in the basic tolerance of operating parameters. ** Varies with application details (target size, distance, etc.); should be evaluated for each installation design. MOUNTING DIMENSIONS For reference only mm in. ELECTRICAL SPECIFICATIONS 10 Supply Voltage (Vs) 18-32 VDC Leakage Current 10 µA Voltage Drop, max. 1.0 V Current Consumption, max. (exclusive of load) 20 mA Load Current, max. 120 mA, 50 mA Lamp Hysteresis 0,13mm (.005) Circuit Protection Transients, MIL-STD-704 False pulse Load shorts EMI, MIL-STD-461A Reverse voltage 400 Hz interference Honeywell Sensing and Control 1 1-800-537-6945 USA 1 F1-815-235-6847 International 1 1-416-293-8111 Canada Position Sensors Severe Environment Proximity Sensors 200FW Series FEATURES 1 Hall effect, magnetic field sensitive 1 Designed for aircraft, ordnance, marine, mass transit, high performance industrial equipment 1 Stainless steel housing, thick wall construction for effective shielding 1 Leadwire or connector termination 1 Factory Mutual approved for Class I, Division 2, Groups A, B, C, D 1 Circuit protection against: Transients, MIL-STD-704 False pulse Reverse voltage 400 Hz interference 200FW ORDER GUIDE Sensor Package Style Sensing Range mm (in.) Repeatability, (max.) Switching Frequency 5/8-24 UNEF 2,4 to 11,4mm (.095 to .450)* Shielded ± 1% 1.5 kHz Operate/ Release Gauss, max. Output Termination Catalog Listing 550 max. 125 min. N.O. N.O. Connector Leadwire 212FW10-R 212FW10-4 N.C. Leadwire 211FW10-4 * With 101MG7 magnet, available from MICRO SWITCH. Characteristics can be varied by using different magnets as actuators. MOUNTING DIMENSIONS For reference only mm in. Supply Voltage (Vs) ENVIRONMENTAL SPECIFICATIONS 18-32 VDC Leakage Current 10 µA Voltage Drop, max. 0.4 V Current Consumption, max. (exclusive of load) 25 mA Load Current, max. 100 mA, 50 mA Lamp 100FW 200FW –54 to 125°C (–65 to 257°F) –54 to 100°C (–65 to 212°F) Sensing Face High temperature phenolic Stainless steel Housing Stainless steel Stainless steel Temperature Range Materials Hysteresis, max. 175 Gauss Circuit Protection Transients, MIL-STD-704 False pulse Reverse voltage 400 Hz interference Honeywell Sensing and Control 1 1-800-537-6945 USA 1 F1-815-235-6847 International 1 1-416-293-8111 Canada 11 Position Sensors ELECTRICAL SPECIFICATIONS Position Sensors Aircraft Proximity Controls 300/400 FW Series FEATURES 1 Ferrous metals sensitive 1 Two-piece construction — stainless steel bushing or flange mount sensors and plug-in electronics card 1 Designed for aircraft, inboard or outboard 1 Withstands temperature extremes and exposure to salt, humidity, sand, dust, and corrosive fluids such as skydrol 1 Sensitive electronics on plug-in card for inside mounting 1 Circuit protection against: Transients, MIL-STD-704 EMC, MIL-STD-461, 462 Reverse polarity (input protected) 300/400 FW ORDER GUIDE Sensor Size Sensing Distance mm (in.) Hysteresis mm (in.) Output Catalog Listings 11,2mm (.44 in.) Shielded 5/8-24 UNEF Thread Shielded 1,40-1,78mm (.055-.070)* 1,78-3,30mm (0.70-.130)** 0,13-0,25mm* (.005-.010) 0,13-0,76mm** (.005-.030) Current Sinking, N.O./N.C. Plug-in Electronic Card 330FW04A-1 390FW04A-10 405FW504-B * When operated by a Carpenter HI-MU 80 slug, and installed in 303 stainless steel housing ** When operated by a 15-5PH steel target, 15,88mm (.625 in.) × 1,57mm (.062 in.) MOUNTING DIMENSIONS (For reference only) mm in. 405FW504-B CARD 83,8×68,6mm (3.30×2.70 in.) ELECTRICAL SPECIFICATIONS Supply Voltage (Vs) 18-32 VDC, MIL-STD-704 Supply Current 65 mA max. Load Current, max. 750 mA, ind. or res. Circuit Protection Reverse polarity (input protected) Transients, MIL-STD-704 Electromagnetic compatibility (EMC), MIL-STD-461, 462 Termination 330FW04A-1 Sensor Three 20 gage wires, per MILW-22759/12 390FW04A-10 Sensor Three twisted 18 gage wires 405FW504-B Card 12 Mates with AMP 582553-1 connector or equivalent ENVIRONMENTAL SPECIFICATIONS Temperature Range 330FW04A-1 –77 to 120°C (–107 to 248°F) 390FW04A-10 –77 to 125°C (–107 to 257°F) Shock MIL-STD-810B, Method 516: 100G, 1 millisecond Vibration 25G peak, sinusoidal Humidity MIL-STD-810B, 95% RH @ 65°C Altitude Sea level to 70,000 feet Chemicals Resistant to skydrol and typical aircraft fuels Circuit Card Temperature Range –40 to 80°C (–40 to 176°F) Vibration 5G peak, sinusoidal Humidity MIL-STD-810B, 95% RH @ 65°C Altitude Sea level to 70,000 feet Honeywell Sensing and Control 1 1-800-537-6945 USA 1 F1-815-235-6847 International 1 1-416-293-8111 Canada