www.hamlin.com 55140 Flange Mount Hall Effect Sensor Features and Benefits Features Benefits • Magnetically operated position sensor • Digital, latching or programmable analogue types available • Medium, high or programmable sensitivities • 3 wire (voltage output) or 2 wire (current output) versions • Vibration 50g max. @ 50-2,000Hz • Shock 150g max. @ 11ms 1/2 Sine • EMC to DIN 40839 (Consult Hamlin) • Reverse/Over Voltage Protection • Built in temperature compensation • • • • • DIMENSIONS (in) mm Applications High switching speed up to 10kHz Long life; up to 20 billion operations Unaffected by harsh environments Operates in static or dynamic magnetic field Customer selection of cable length and connector type • • • • • • Position and limit sensing RPM measurement Flow metering Commutation of brushless dc motors Angle sensing Magnetic encoders BLOCK DIAGRAMS Notes 1) Add capacitor Cn as shown, close to the sensor, for transient suppression if required 2) Add resistor Rpu as shown for sinking output CUSTOMER OPTIONS - Switching Specifications SPECIFICATIONS Digital Switch or Digital Latch Hall Type 3 Wire (Voltage output) Supply Voltage (Note 1) A - Analogue (Programmable Only) (Note 2) 2 Wire (Current Output) Absolute Ratings Vdc -15 to +28 -15 to +28 8.5 Operate Vdc +3.8 to +24 +3.75 to +24 4.5-5.5 19.5 32 32 Output High Voltage Overvoltage Protection Vdc sinking output N/A 4.65 Output Low Voltage Vdc-max 0.4 @ 20mA N/A 0.35 Output Current (continuously on) Current Consumption over Temperature Range Vdc-max 20 N/A -1.0 to +1.0 Low mA mA-max 1.6 - 5.2 5-6.9 2 - 10 High mA 1.6 - 5.2 12-17 2 - 10 10 10 2 Switching Speed kHz-max Temperature Operating O C -40 to +100 -40 to +100 -40 to +100 Storage O C -65 to +105 -65 to +105 -65 to +150 Note 1 - As long as Tj (Junction Temperature) max. is not exceeded Note 2 - Preprogrammed by Hamlin or Customer pending agreement CUSTOMER OPTIONS - Sensitivity, Cable Length and Termination Specification TABLE 1 HALL OPTIONS TABLE 2 ACTIVATE DISTANCES ARE APPROXIMATE USING NEFEB MAGNET (.827L X .276W X .185H) 21 5812334000 X 7 X N S TABLE 3 Termination Options:- Cable Length:- d (Cable Type 24 AWG 7/32 PVC 105oC UL1430/UL1569) 4.7 DESCRIPTION A Tinned leads B Crimped terminals C 6.35mm fastons D AMP MTE 2.54mm pitch E JST XHP 2.5mm pitch Standard Lengths HAMLIN P/N SELECT OPTION CABLE LENGTH Select Hall Option Hall Type Sensitivity Gauss (Typ.) Activate - d (in) mm 2M 2 Wire Switch 120 (.531) 13.5 01 (3.94) 100 2H 2 Wire Switch 57 (.728) 18.5 2L 2 Wire Latch 40 (.827) 21.0 02 (11.81) 300 3M 3 Wire Switch 130 (.492) 12.5 03 (19.69) 500 3H 3 Wire Switch 59 (.709) 18.0 04 (29.53) 750 3L 3 Wire Latch 86 (.394) 10.0 AP Analogue Programmable Consult Hamlin 05 (39.37) 1000 (in) (2 WIRE VERSION SELECT OPTION mm ORDERING INFORMATION 55140 XX XX X Series 55140 Hamlin USA Hamlin UK Hamlin Germany Hamectrol France Tel: Tel: Tel: Tel: Hall option Table 1 Cable Length Table 2 Termination Table 3 +1 920 648 3000 • Fax: +1 920 648 3001 • Email: [email protected] +44 (0)1379 649700 • Fax: +44 (0)1379 649702 • Email: [email protected] +49 (0) 6142 923920 • Fax: +49 (0) 6142 923921 • Email: [email protected] +33 (0) 1 4687 0202 • Fax: +33 (0) 1 4686 6786 • Email: [email protected] Issue No: AD Date: 05/02/09 DCR B6092 INFORMATION PROVIDED ON THIS DATA SHEET IS PROVIDED FOR INFORMATION PURPOSES ONLY AND SHOULD NOT BE RELIED UPON AS BEING ACCURATE FOR ANY PARTICULAR PURPOSE. Product performance may be affected by the application to which the product is put. Upon request, HAMLIN will assist purchasers by providing information specific to any particular application. HAMLIN disclaims any and all liability whatsoever for any purchaser’s reliance upon the information contained on this data sheet without further consultation with authorised representatives of HAMLIN. ILLUSTRATED)