Installation Instructions for the SS40F Enhanced Low Cost Bipolar Hall-Effect Position Sensor ISSUE 2 50028565 CLEANING WARNING PERSONAL INJURY DO NOT USE these products as safety or emergency stop devices or in any other application where failure of the product could result in personal injury. Failure to comply with these instructions could result in death or serious injury. CAUTION IMPROPER CLEANING Do not use pressure wash. High-pressure stream could force contaminants into the package. Failure to comply with these instructions may result in product damage. Use agitated rinse to clean the sensor. NOTICE Bipolar Hall-effect sensors may have an initial output in either the ON or OFF state if powered up with an applied magnetic field in the differential zone (applied magnetic field >Brp and <Bop). Honeywell recommends allowing 10 s for output voltage to stabilize after supply voltage has reached 5 V. SOLDERING/ASSEMBLY Support leads during all forming or shearing operations to ensure they are not stressed inside the plastic case. Wave solder at 250 C to 260 C (482 F to 500 F) for a maximum of 5 s. TABLE 1. SPECIFICATIONS (At Vs = 4.5 V to 24 V with 20 mA load with Ta = 25 C [77 F] unless otherwise noted. Characteristic Condition Minimum Typical Maximum Unit Supply voltage 4.5 24.0 V Supply current 6.8 10.0 mA Output current 20.0 mA Vsat at 15 mA gauss >170 0.4 V Output leakage gauss <-170 1.0 A Rise time Vs = 4.5 V 0.5 1.5 s Fall time Vs = 4.5 V 0.2 1.5 s Operate (Bop) 4.5 (45) 11 (110) mT (gauss) -4.5 (-45) Release (Brp) -11 (-110) mT (gauss) Differential 5.0 (50) mT (gauss) Operating temperature -40 C to 125 C [-40 F to 257 F] Storage temperature -65 C to 160 C [-85 F to 329 F] TABLE 2. ABSOLUTE MAXIMUM RATINGS* Characteristic Supply voltage Applied output voltage Output current Magnetic flux *Note: Minimum -28 -0.5 Typical Maximum 28 28 20 no limit Unit V V mA gauss Absolute maximum ratings are the extreme limits the device is designed to withstand without damage to the device. However, the electrical and mechanical characteristics are not guaranteed as the maximum limits (above recommended operating conditions) are approached, nor will the device necessarily operate at absolute maximum ratings. Sensing and Control SS40F Hall Sensor Issue 2 Trigger Circuit And Amplifier Vs (+) Output (O) Ground (-) 50028565 SS40F Issue 2 50028565 SS40F Issue 2 WARRANTY/REMEDY Honeywell warrants goods of its manufacture as being free of defective materials and faulty workmanship. Honeywell’s standard product warranty applies unless agreed to otherwise by Honeywell in writing; please refer to your order acknowledgement or consult your local sales office for specific warranty details. If warranted goods are returned to Honeywell during the period of coverage, Honeywell will repair or replace, at its option, without charge those items it finds defective. The foregoing is buyer’s sole remedy and is in lieu of all other warranties, expressed or implied, including those of merchantability and fitness for a particular purpose. In no event shall Honeywell be liable for consequential, special, or indirect damages. While we provide application assistance personally, through our literature and the Honeywell web site, it is up to the customer to determine the suitability of the product in the application. Specifications may change without notice. The information we supply is believed to be accurate and reliable as of this printing. However, we assume no responsibility for its use. 50028565 SALES AND SERVICE Honeywell serves its customers through a worldwide network of sales offices, representatives and distributors. For application assistance, current specifications, pricing or name of the nearest Authorized Distributor, contact your local sales office or: E-mail: firstname.lastname@example.org Internet: www.honeywell.com/sensing Phone and Fax: Asia Pacific +65 6355-2828 +65 6445-3033 Fax Europe +44 (0) 1698 481481 +44 (0) 1698 481676 Fax Latin America +1-305-805-8188 +1-305-883-8257 Fax USA/Canada +1-800-537-6945 +1-815-235-6847 +1-815-235-6545 Fax 50028565-2-EN IL50 GLO Printed in USA June 2009 Copyright © 2009 Honeywell International Inc. All rights reserved.
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