single turn bushing mount hall effect sensor in size 09 (22.2 mm) model 631 he vishay spectrol www.vishay.com for technical questions, contact: sfer@vishay.com document number: 57100 166 revision: 12-apr-10 features ? accurate linearity down to: 0.5 % ? all electrical angles available up to: 360 (no dead band) ? long life: over 20m cycles ? non contacting technology: hall effect ? model dedicated to all applicat ions in harsh environments ? robust tool machined aluminum housing ? compliant to rohs directive 2002/95/ec rohs compliant electrical specifications parameter standard special electrical angle 90, 180, 270 , 360 any other angle upon request linearity 1 % 0.5 % supply voltage 5 v dc 10 % other upon request supply current 10 ma typical 16 ma for pwm output output signal analog ratiometric 10 % to 90 % of v supply or pwm 10 % to 90 % duty cycle other upon request over voltage protection + 20 v dc reverse voltage protection - 10 v dc load resistance recommanded min. 1 k for analog output and pwm output hysteresis < 0.2 % mechanical sp ecifications parameter mechanical travel 360 continuous bearing type sleeve bearing ball bearing upon request standard ip 50; other on request weight 20 g 2 g ordering information/description 631he 0 a 1 w a 1s22 xxxx bo 10 e1 model features linearity electrical angle output type output signal shaft type special request packaging lead finish 0 : continuous rotation and antirotation pin 1 : continuous rotation and no antirotation pin a : 1 % b : 0.5 % 1 : 90 2 : 180 3 : 270 4 : 360 9 : other angles w : wires z : custom a : analog cw b : analog ccw c : pwm cw d : pwm ccw z : other output 0 : 6 mm 1 : 6.35 mm 2 : 3.175 mm 9 : special p : plain s : slotted z : other type box of 10 pieces shaft length from mounting face 22 mm to 72 mm max. per step of 5 mm sap part numbering guidelines 631he 1 b 9 z c 0p27 xxxx model mechanical features linearity electrical angle output type output signal shaft type special request
model 631 he single turn bushing mount hall effect sensor in size 09 (22.2 mm) vishay spectrol document number: 57100 for technical questions, contact: sfer@vishay.com www.vishay.com revision: 12-apr-10 167 v out analog v out pwm operating temperature 85 c 125 c diagnostic high level 96 % min. 96 % min. diagnostic low level 2 % max. 4 % max. cw v out (% v supply ) v out (% v supply ) dia g hi g h level dia g hi g h level 90 % 90 % 10 % dia g low level 10 % dia g low level 0 theta (position) 0 theta (position) dia g nostic low area dia g nostic hi g h area dia g nostic low area dia g nostic hi g h area ccw cw v out (% v supply ) 97 % min. 1.5 % max. 0 time (s) t low t: periodicity t hi g h duty cycle = t hi g h t
model 631 he vishay spectrol single turn bushing mount hall effect sensor in size 09 (22.2 mm) www.vishay.com for technical questions, contact: sfer@vishay.com document number: 57100 168 revision: 12-apr-10 diagnostic modes failure v out analog r pull-up v out analog r pull-down v out pwm r pull-up = 1 k v pull-up = v supply = 5 v 1: broken gnd diagnostic high area diagnostic low area > 97 % v supply without modulation 2: broken v out diagnostic high area diagnostic low area > 97 % v supply without modulation 3: broken v supply diagnostic high area diagnostic low area > 97 % v supply without modulation over voltage v supply > 7 v diagnostic high area diagnostic low area > 97 % v supply without modulation under voltage v supply < 2.7 v diagnostic high area diagnostic low area > 97 % v supply without modulation environmental specifications vibrations 20 g from 10 hz to 2000 hz shocks 3 shocks/axis; 50 g half a sine 11 ms operating temperature range - 45 c; + 125 c life 20m of cycles rotational speed (max.) 120 rpm immunity to radiated electromagnetic disturbances 200 v/m 150 khz/1 ghz immunity to power frequency magnetic field 200 a/m 50 hz/60 hz radiated electromagnetic emis sions 30 mhz/1 ghz < 30 db v/m electrostatic discharges contact discharges: 4 kv air discharges: 8 kv materials housing aluminum anodized shaft stainless steel output 3 lead wires bushing mount hardware lockwasher internal tooth steel nickel plated panel nut brass nickel plated v supply v pull-up r pull-up v out gnd cut off sensor v pull-up can be independent to v supply 1 2 3
model 631 he single turn bushing mount hall effect sensor in size 09 (22.2 mm) vishay spectrol document number: 57100 for technical questions, contact: sfer@vishay.com www.vishay.com revision: 12-apr-10 169 dimensions in millimeters dimensions in millimeter delivered with nut and washer notes (1) for version slotted shaft (2) for shaft type ?1? marking unit identification manufacturer?s name and complete sap part referenc e, date code, and wiring correspondance: colors versus connections. ? 22.2 0.13 1 0.2 (1) 22.2 0.8 16.5 0.4 7 min. 0.8 0.2 (1) ? 6.35 -0.036 (2) 0 ? 8 max. ? 9.52 x 0.79 3 / 8 - 32 nef-2a ? 9.52 0.1 cw or ccw according to output mode choice gnd = yellow wire v supply = green wire v out = red wire viewed from shaft 3 wires awg 20 lg = 300 mm
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