IR series Sealed pushbutton switches - bushing 16 mm - momentary Distinctive features UG1410-A-R1 The IR series is a range of sealed momentary pushbutton switches with dia. 16 mm bushing. This series is divided into 2 families : standard models and microswitch technology models. Common features Sealed to IP67 Illuminated or non-illuminated Tactile feedback Square or round actuator Wide choice of bezel and actuator colours B1 Wide choice of illumination colours Standard versions Numerous terminal options : solder, flying lead, straight PC, quick- connect, screw Screw versions withstanding up to 4A Electrical function : NO (2 terminals) NO - Screw terminals NO - Illuminated NO - Solder lug Flying lead terminals terminals Microswitch versions Withstanding up to 5A Two electrical functions : NC+NO (3 terminals) NC/NO combined (4 terminals) NC+NO - 3 terminals NC/NO - 4 terminals - Illuminated Optional marking Actuator marking is available on request for models with flat round actuator. 12.00 Maxi (.472DIA MAX.) Standard version Microswitch version Integrated resistor On wire lead illuminated versions, the LED resistor can be integrated in the product by APEM. On request. The company reserves the right to change specifications without notice. B1-66 www.apem.com APEM IR series Sealed pushbutton switches - bushing 16 mm - momentary - standard version Distinctive features and specifications Screw version up to 4A Tactile feedback Sealed to IP67 Illuminated or non-illuminated New : illuminated round bezel now available Flat round actuator for optional marking B1 ENVIRONMENTAL SPECIFICATIONS GENERAL SPECIFICATIONS Front panel sealing : IP67 according to IEC 60529 Panel thickness : 8 mm (.314) max. Shock resistance : 100 g according to IEC 512-4, test 6c Total travel : 1,6 mm (.062) +/- 0,3 mm Vibration resistance : 10-500Hz - 10 g according to IEC 512-4, test 6d Typical operating force : 4N +/- 2N Salt spray : IEC 512-6, test 11f Low level or mechanical life : Operating temperature : -40C to +85C 1.000.000 cycles Torque : 0,8 Nm max. applied to nut Soldering : 320C max. for 3 sec. ELECTRICAL SPECIFICATIONS Max. current/voltage rating with resistive load : MATERIALS - Gold plated contacts : Code 4 : 200mA 48VDC, 500.000 cycles Code 7 : 5A 28VDC, 70.000 cycles Case : thermoplastic UL94-V0 - Silver contacts (code 2) - screw terminals : 4A 48VDC, 500.000 cycles Actuator : polyamide 6/6 Initial contact resistance : 100 m max. Bushing/bezel : polyamide 6/6 Insulation resistance : 1 G min. at 500VDC Contacts : Dielectric strength : 1.500 Vrms 4 and 7 : silver, gold plated 2 : silver (screw terminals) LED COMPONENT SPECIFICATIONS Multi-wire lead AWG20, 2 LED colour Forward current Typ. forward voltage Max. forward voltage section 0,6 mm LED wire : AWG26, Super red (0S) 20mA 2,1V 2,3V 2 section 0,12 mm Yellow (0Y) 20mA 2,1V 2,3V Lens : polycarbonate Green (0G) 20mA 2,1V 2,3V Terminal seal : epoxy Blue (0B) 20mA 3,2V 3,8V White (0W) 20mA 3,35V 4,25V Red/green (SG) 20mA Red:1,95V-Green:2,1V 2,5V A resistor must be series-connected by the user. supply voltage - LED forward voltage Resistor value = LED forward current On flying lead versions, the LED resistor can be integrated by APEM on request. PANEL CUT-OUT MATRIX MOUNTING Flat seal 27.00 (1.063) 14.80 (.582) 1 16.20 14.80 (.637) (.582) 16.20 (.637DIA) APEM www.apem.com B1-67 CIRPC0M ECH 0.7 8.00 Maxi (.314 max.) 27.00 (1.063)