IZ series New Rear mounted sealed pushbutton switches - bushing 16 mm - metal - momentary Distinctive features and specifications Rear mounting for easier installation UG1006-A Momentary metal models Fixed or variable panel thickness Screw version available up to 4A Sealed to IP67 Illuminated or non-illuminated Flat actuator for optional marking B ENVIRONMENTAL SPECIFICATIONS GENERAL SPECIFICATIONS Front panel sealing : IP67 according to IEC 60529 Panel thickness : Shock resistance : 100 g according to IEC 512-4, test 6c - IZM : 3 mm (.118) max. Vibration resistance : 10-500Hz - 10 g according to IEC 512-4, test 6d - IZN : 4 mm (.157) max. Salt spray : IEC 512-6, test 11f Total travel : 1,8 mm (.070) +/- 0,3 mm Operating temperature : -40C to +85C Typical operating force : 6N +/- 2N Mechanical life : 1.000.000 cycles Torque : IZN : 1 Nm max. ELECTRICAL SPECIFICATIONS IZM : 0,7 Nm max. applied to nut Soldering : 320C max. for 3 sec. Max. current/voltage rating with resistive load : - Gold plated silver contacts (code 4) : 200mA 48VDC - 200mA 250VAC - Silver contacts (code 2) - screw terminals : 2A 250VAC - 4A 48VDC MATERIALS Electrical life at full load : 500.000 cycles Case : thermoplastic UL94-V0 Initial contact resistance : 100 m max. Plunger : polyamide Insulation resistance : 1 G min. at 500VDC Bushing/bezel : brass, nickel plated Dielectric strength : 1.000 Vrms 50 Hz Contacts : LED COMPONENT SPECIFICATIONS 4 : silver, gold plated LED colour Forward current Typ. forward voltage Max. forward voltage 2 : silver (screw terminals) Multi-wire lead AWG20, Super red (L0S) 20mA 2,1V 2,3V 2 section 0,6 mm Yellow (L0Y) 20mA 2,1V 2,3V LED wire : AWG26, 2 Green (L0G) 20mA 2,1V 2,3V section 0,12 mm Lens : polycarbonate Blue (L0B) 20mA 3,2V 3,8V Terminal seal : epoxy White (L0W) 20mA 3,35V 4,25V 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 27.00 Flat seal O-ring (1.063) 16.20 (.637DIA) 16.20 (.637DIA) 1 2 IZM (adjustable hex nut) IZN (fixed hex nut) B-36 www.apem.com APEM 3.00 Maxi (.118MAX) 4.00 Maxi (.157MAX) 27.00 (1.063)New IZ series Rear mounted sealed pushbutton switches - bushing 16 mm - metal - momentary Overview IZ SERIES Model Electrical function Terminals Contacts M Metal, variable 3 Normally open S Solder lugs 4 Silver, gold plated panel thickness (NO) F Flying leads 2 Silver (screw term.) N Metal, fixed P Straight PC panel thickness Z Quick-connect Actuator shape (non-illuminated) V Screw (non-illuminated & R Round, curved B N model only) P Round, flat Actuator colour Bushing & bezel finish LED colour 1 Blue N Nickel plated Blank Non-illum. B Dark blue L0S Super red Other : on request. 2 Black L0Y Yellow 3 Green L0G Green 5 Yellow L0B Blue 6 Red L0W White 7 White 8 Bright chrome 9 Orange A Satin chrome ABOUTTHISSERIES On the following pages, you will find successively : model structure of switches and options in the same order as in above chart Dimensions : first dimensions are in mm while inches are shown as bracketted numbers. NOTICE : please note that not all combinations of above numbers are available. Refer to the following pages for further information. Mounting accessories : Standard hardware supplied : - IZM : 1 castellated nickel plated brass nut U6915 + 1 silicone flat seal + 1 hex nut 19 mm (.748) across flats U4116. - IZN : 1 castellated nickel plated brass nut U6915 + 1 O-ring Packaging unit : 25 pieces for flying lead models - 40 pieces for other models APEM www.apem.com B-37