Interlock Switches Hinge Switches Sprite Specifications Description Developed from the highly successful Ensign, the Sprite offers the same safety related features in a more compact housing—only 75 × 25 × 29mm (2.95 x 0.98 x 1.14in)—making it the smallest interlock currently available. The Sprite has been designed for smaller machines such as printing machines, copiers or domestic machinery which, until now, have been unable use standard safety interlocks due to space restrictions. Despite its diminutive size the Sprite includes the necessary safety related functions, such as forced guided contacts and a tamper resistant mechanism allowing machinery to be safeguarded in compliance with the machinery directive. The Sprite’s shaft is connected to the existing hinge pin and the degree of operation can be adjusted to suit the application via the adjustable cam in the switch head. Note: After adjustment, the cam must be secured in position with the supplied cam locking pin to ensure optimal performance. The Sprite is available with two N.C. or one N.O. and one N.C. safety contact in a watertight and dustproof IP67 housing. Standards EN954-1, ISO13849-1, IEC/EN60204-1, NFPA79, EN1088, ISO14119, IEC/ EN60947-5-1, ANSI B11.19, AS4024.1 Category Cat. 1 Device per EN954-1 Dual channel interlocks suitable for Cat. 3 or 4 systems Approvals CE marked for all applicable directives, cULus NRTL/C and TUV Safety Contacts 2 N.C. or 1 N.C. direct opening action Utilisation Cat. AC (Ue) (le) DC AC 15 500V 250V 100V 1A 2A 5A 250V 0.5A 24V 2A Max Switched Current/ Voltage/Load 500V/500VA Thermal Current (lth) 10A Minimum Current 5V 5mA DC Safety Contact Gap >2mm (0.08in) Rtd. Insulation Voltage (Ui) 500V Rtd. Impulse withstand Voltage (Uimp) 2500V Auxiliary Contacts 1 N.O. Pollution Degree ➊ 3 Shaft Rotation for Contact Operation Maximum 11°; Minimum 3° (adjustable) Break Contact Min Force 8cNm (torque on shaft) Case Material UL approved glass filled polyester Actuator Material Stainless Steel Protection IP67 Conduit Entry 1 × M16 or quick-disconnect style Operating Temperature -20°C to +80°C (-4°F to 176°F) Fixing 2 x M4 Features Mounting Any position • • • • • Mechanical Life 1,000,000 operations Ideal for small, light weight guards The smallest hinge interlock switch available, 75 × 25mm case Degree of operation can customized with adjustable cam Contacts, 2 N.C. or 1 N.C. & 1 N.O. Four possible shaft positions, easy to install Electrical Life 1,000,000 operations Weight 80g (0.176lb) Colour Red ➊ Conductive pollution occurs, or dry, non conductive pollution occurs which becomes conductive due to condensation. Four Position Rotating Head 50, 60, or 80mm long actuator shafts 3-72 The head rotates 360° in 90° increments to give four possible shaft operating positions. Interlock Switches Hinge Switches Sprite Product Selection Safety Contacts Auxiliary Contacts 2 N.C. BBM/MBB — 1 N.C. — 1 N.C. BBM Catalogue Number Actuator Shaft Dimensions mm (inches) M16 Conduit M16 Conduit/ 1/2in Adaptor Quick Disconnect 80 x ∅10 (3.14 x 0.39) 440H-S34019 440H-S34023 440H-S34027 60 x ∅8 (2.36 x 0.31) 440H-S34020 440H-S34024 440H-S34028 50 x ∅10 (1.96 x 0.39) 440H-S34010 440H-S34017 440H-S34014 80 x ∅10 (3.14 x 0.39) 440H-S34021 440H-S34025 440H-S34029 60 x ∅8 (2.36 x 0.31) 440H-S34022 440H-S34026 440H-S34030 50 x ∅10 (1.96 x 0.39) 440H-S34012 440H-S34018 440H-S34015 Recommended standard cordset, 2m (6.5ft). See page 15-10 for additional lengths. 889D-F4AC-2 Approximate Dimensions—mm (inches) Dimensions are not intended to be used for installation purposes. 25 (0.98) 75 (2.95) 12.5 (0.49) R 2.1 29 (1.14) 12.5 (0.49) 1 x M16 5 (0.2) 12.5 (0.49) 3 18 (0.71) (0.12) 17.5 (0.69) 12.5 (0.49) Length ➊ 34.5 (1.36) 36 (1.42) 16.5 (0.65) Diameter ➊ ➊ See Product Selection for dimensions. Typical Wiring Diagrams 1 N.C. + 1 N.O. 2 N.C. 23 11 21 11 24 12 22 12 1 N.C. + 1 N.O. Connector Pinout Terminal 1 11 2 N.C. Contact Terminal Contact 11 N.C. 2 1 3 12 3 4 2 23 24 N.C. 22 1 N.C. + 1 N.O. (BBM) Contact Action 3° Contact Closed Shaft rotation 21 N.O. 4 Contact Open N.C. 12 11/12 21/22 2 N.C. 0° 3° 0° 11/12 21/22 11° 11° 3-73