H = uJ ec Ma 3499736 0001334 6 mS 4DE > FASCO INDS/ SENISYS SEE ORDER OF DATA FOR ERRATA INFORMATION HS-240 Series Digital Output Hall-Effect Sensor NOTICE Ee aa eae TEI PERE DIMENSIONS ARE IN INCHES (MILLIMETERS) cet 1.005 (25: 0.995 (25.27) Tl LOCATING NUTS Ml4 X 1 THD 6.000 (152.40) MIN |W Features wire leads e@ Vcc range: 4.5 to 24 volts @ open-coilector output @ two sensor options e@ = fully TTL compatible Description The HS-240 Hall-effect consists of a choica between an ultra-sensitive switch (HS-240-40) or alatch (HS-240-75); see elactrical specifica- tions and typical characteristics on the next sheet for details. Switching takes place when an external magnetic source of sufficient strength moves within the effective proximity of the sensor. These sensors are ideal for en- vironments where dust or oil prevents the use of an optoelectronic sensor. Call Senisys for applications assistance. Absolute Maximum Ratings (Ta=25C unless otherwise stated.) 55C to + 160C Storage Temperature... ccc cece cen e nee cer ee ee esseuneeenees ' Operating Temperature... sce cece eee e cee e ee enee ce eeer eee een ce eC to 470C Lead Soldering Temperature] ..... 2... cece eee n ee neeentecceus veaetens arc" Supply Voltage... . kee cece cect eee eee c eee eneneeteoees fe eeseeeeetene Power Dissipation 0... . cc ccc essere ee neceeee seca nee ensecseeenens eee asimw Notes: 1, 12* (305mm) wire leads, Wire Is 26 AWG, seven (7) strand, with UL1429 Insulation or equivalent. : Red ......-200- Vico Black ....... Ground White 2.2... . ee Out 2. 0.06" (1.5mm) from the case for 5 seconds maximum. (device leads only) 3. 260C maximum when wave soldering. (device leads only) 4. No derating required; maximum power dissipation allowed at 70C, SWITCH POINT vs. TEMPERATURE (GAUSS) SWITCH PONT ~w 0 0 n TEMPERATURE (C) Senisys @ 1600 West Plano Parkway e Plano, Texas 75075 @ Phone: 214-422-1844 @ FAX: 214-423-4601 Fundamental Characteristics SWITCH POINT vs TEMPERATURE B oo 8 SWITCH POINT (GAUSS) 3 70 90 -30 0 a x 50 70 90 TEMPERATURE ( * C) 160 TT 6S- S + aad a tu He RRO ie : g 2 tb eu a bd a AU dal ean [ i z 3 i $ ; z : Sadat ae Sm rp ne waneFASCO INDS/ SENISYS WOE D 3499738 0001335 T BMSENI HS-240 Series Digital Output Hall-Effect Sensor _ PHAWKER a jee vfs) 3 fy ih <i SENSOR INTEGRATED SYSTEMS s . Electrical Characteristics (Ta=25C unless otherwise stated) Oe T=65-05 nN : Symbol | Parameter | min | max | units | Test Conditions. 3 Vec Supply Voltage Range 45 | 24.0] V . Ss 3 Ice Current Drain - 14 | mA | Voc=24V, Output open - Bop Operate Point ' oo =. HS-240-40 - | 200 | gauss} 45<Vccs24V0- Og HS-240-75 25 | 170 | gauss| 4.5<Vocs24V - a i Brp | Release Point ! Pe 3 HS-240-40 50 - |gauss] 45<Vccs24V00 = : HS-240-75 -170 | -25 | gauss| 4.5<Vccs24V 5. Buys Hysteresis ") . HS-240-40 20 - gauss | 4.5<Vccs24V z HS-240-75 100 | - |gauss| 45<Vocs24V0 0 4 Vo. | Output Voltage - [04 | v | 45sVcos24v, loc=15mA i 1oH Output Leakage Current Ss 4 HS-240-40 - | 20 | wA | Voc=5V, Vour=24V,B2Bop : HS-240-75 - 1.0 | A | Voc=5V, VouT=24V, B<Brp 3 Notes: we eGay 1. See also typical characteristics below. Design Characteristics at Ta= 25C (not guaranteed by test) Symbol Parameter | value | units | Conditions HS-240-40 Bop Operate Point 150 | gauss| 4.5<Vcc<24V Bre Release Point 100 | gauss} 4.5<Vcc<24V Buys Hysteresis 50 | gauss| 4.5<Vcocs24V tr Output Rise time 15 ns Voc=12V, RL=820Q, CL=20pF * - tt Output Fall time 100 ns Vec= 12V, RL=820Q, CL=20pF : 8 HS-240-75 : Bop Operate Polnt 100 | gauss| 4.5<Vcocs24V : Brp Release Point -100 | gauss| 4.5<Vccs24V Buys Hysteresis 200 | gauss| 4.5<Vcc<24V ee : tr Output Rise time 100 | ns | Voc=12V, RL=8209, CL=20pF tt Output Fall time 200 | ns | Voc=12V,RL=8209,CL=20pF - Senisys @ 1600 West Plano Parkway @ Plano, Texas 75075 @ Phone: 214-422-1844 @ FAX: 214-423-4661 161 :