BE0018 mech 1/11/2001 9:39 AM Page 1 Low-Profile Precision Rotary Sensor Module 9850 Gen II Series The 9850 Gen II Series offers a highly reliable rotary potentiometer sensor module that can be easily integrated into a wide variety of space-conscious applications requiring installation simplicity, long service life and repeatable accuracy. The 9850 Gen II Series introduces a new, lower profile (15.2mm; maximum connector receptacle height 25.9mm), designed to perform in demanding environments. Manufactured for optimal cost-economies, the 9850 Gen II Series offers simple yet durable design strengths that can lead to significant systems costs savings. Plug-in simplicity and sealed connector contact is assured via an integral right-angle connector receptacle designed to accept industry-standard Packard Electric METRI-PackTM connectors. This design also eliminates weak/stress points and leaks in exposure to water. Twelve standard models offer a choice of 180 or 120 mechanical rotation with round or slotted mounting holes for optimal installation alignment. Generation II Benefits: * Dual-output offers the added functionality of two sensors in a single sensor * Sealed integral interface accepts industry-standard Packard Electric METRI-PackTM connectors Electrical Specifications Active Electrical Rotation: 85 or 130 Single Output (See Fig. 1) 85 Dual Output Total Resistance: 5,000 ohms 20% Linearity: Std. 2.0% over active electrical rotation (See Fig. 1) (Independent) Spec. 0.5% over active electrical rotation Power Rating At 70C: 0.15 Watts * Low-profile design answers space-conscious applications * Additional mechanical rotation angles available Integrates Duncan's Proprietary Thick Film Element & Precious Metal Contact Technology with Maximum Packaging Flexibility Mechanical Specifications Mechanical Rotation (Nominal): 120-180 single; 120 dual (See Table A) Shaft Rotation/Direction: (See Table A) Mechanical Life: 1,000,000 full cycles 5,000,000 dither cycles Stop Strength: 0.68 Nm max. Torque: 0.11 Nm max. Mounting Torque: 1.35 Nm max. Environmental Specifications Temperature Limits: -40C to +125C Vibration: 15 Gs, 50 to 1,000 Hz Humidity: 95% @ 40C Shock: 50 Gs max. Options Available: Integrated switch functions, user-specific electrical/mechanical rotation, mounting hole inserts, resistance and linearities. START CW (clockwise) 120 3-Pin (Single Output) 6-Pin (Dual Output) CW/CCW Models 180 available in both Single & Dual Outputs (Dual in 120 only) START 180 120 CCW (counter clockwise) 15771 Red Hill Avenue Tustin, CA 92780-7303 (714) 258-7500 Fax: (714) 258-4629 email: sales@beiduncan.com www.beiduncan.com ISO9001 Certified/QS9000 Compliant BE0018 mech 1/11/2001 9:39 AM Page 2 9850 Gen II Series Low-Profile Precision Rotary Sensor Modules Models 9851-9858 - Single Output (3-Pin) Models 9861-9864 - Dual Output (6-Pin) (Model 9862 Shown) (Model 9853 Shown) Table A Model Mechanical Rotation Active Electrical Rotation Rotation* Direction Mounting1 Hole 9851 9852 9853 9854 9855 9856 9857 9858 120 120 120 120 180 180 180 180 85 85 85 85 130 130 130 130 CW CCW CW CCW CW CCW CW CCW S S R R S S R R Output Ratio *Spring-Return: CW Sensors return contact to CCW end CCW Sensors return contact to CW end 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 0% Mechanical Rotation Active Electrical Rotation Rotation* Direction Mounting1 Hole 9861 9862 9863 9864 120 120 120 120 85 85 85 85 CW CCW CW CCW S S R R Single Output (3-pin) A B Dual Output (6-pin) A B C D E F C Mounting Hole style: S = Slotted, R = Round 1 Mating Connector/Interface Information: Sensor mates with Packard Electric METRI-PackTM Series 150 Connectors Ordering Information 98XX R5K L2.0 Model No. Standard Resistance Standard Linearity (%) (See Table A) Active Electrical Rotation is 10-90% of total electrical rotation Mechanical Rotation () Fig. 1 Model Example: 9855 R5K L2.0 specifies a model 9855 (180 mechanical rotation, CW rotation direction) single output, 3-Pin Sensor Module with slotted mounting holes, standard resistance 5K ohms 20%, Linearity 2%. Note: For rotation outside active electrical rotation, linearity may exceed specified tolerances. 15771 Red Hill Avenue Tustin, CA 92780-7303 (714) 258-7500 Fax: (714) 258-4629 email: sales@beiduncan.com www.beiduncan.com Specifications subject to change without notice. Printed in U.S.A. Trademarks are the property of their respective companies. BE0018-9850GII-1001 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: BEI Sensors: 9851R5KL2.0 9855R5KL2.0 9862R5KL2.0 9861R5KL2.0 9852R5KL2.0 9856R5KL2.0 9863R5KL2.0