IZ series Rear mounted sealed pushbutton switches bushing 16 mm metal momentary DISTINCTIVE FEATURES Rear mounting for easier installation Fixed or variable panel thickness Screw version available up to 4 A Sealed to IP67 Illuminated or non-illuminated ENVIRONMENTAL SPECIFICATIONS Front panel sealing : IP67 according to IEC 60529 Shock resistance : 100 g according to IEC 512-4, test 6c Vibration resistance : 10-500Hz - 10 g according to IEC 512-4, test 6d Salt spray : IEC 512-6, test 11f Operating temperature : -40 C to +85 C (-40 F to +185 F) ELECTRICAL SPECIFICATIONS Max. current/voltage rating with resistive load : - Gold plated silver contacts (code 4) : 200 mA 48 VDC - Silver contacts (code 2) - screw terminals : 4 A 48 VDC Electrical life at full load : 500,000 cycles Initial contact resistance : 100 m max. Insulation resistance : 1 G min. at 500 VDC Dielectric strength : 1,000 Vrms 50 Hz LED COMPONENT SPECIFICATIONS LED color Forward current Typ. forward voltage Max. forward voltage Super red (L0S) 20 mA 2.1 V 2.3 V A resistor must be series-connected by the user. Yellow (L0Y) 20 mA 2.1 V 2.3 V Resistor value = supply voltage - LED forward voltage Green (L0G) 20 mA 2.1 V 2.3 V LED forward current Blue (L0B) 20 mA 3.2 V 3.8 V White (L0W) 20 mA 3.35 V 4.25 V On flying lead versions, the LED resistor can be integrated by APEM on request. Red/green (LSG) 20 mA Red: 1.95 V / green: 2.1 V 2.5 V Yellow/green (LYG) 20 mA Yellow: 2 V / green: 2.1 V 2.5 V The company reserves the right to change specifications without notice. 1 SW-IZMETALMOM-1803 PANEL SWITCHESIZ series Rear mounted sealed pushbutton switches bushing 16 mm metal momentary GENERAL SPECIFICATIONS TERMINALS Panel thickness : MODELS FOR VARIABLE PANEL THICKNESS (IZM) - IZM : 3 mm (.118) max. - IZN : 4 mm (.157) max. Total travel : 1.8 mm (.070) 0.3 mm Typical operating force : 6 N 2 N 1.00 1.00 1.20 1.20 (.039) (.039) (.047) (.047) 2.80 2.80 (.110) (.110) Low level or mechanical life : 1,000,000 cycles Torque : IZN : 1 Nm max. Straight P Quick-connect Z IZM : 0.7 Nm max. applied to nut Soldering : 320 C (608 F) max. for 3 sec. CIPCOSPCIPCOSP CIPCOSZ1CIPCOSZ1 MODELS FOR FIXED PANEL THICKNESS (IZN) MATERIALS 1.00 1.00X0.40 (.039) (.039X.015) 1.20 (.047) 2.00X0.40 2.80X0.50 (.078X.015) (.110X.019) Case : thermoplastic UL94-V0 Plunger : polyamide Solder lug S Straight P Quick-connect Z CIPCOSS CIPCOSP CIPCOSZ Bushing/bezel : brass, nickel plated Contacts : MOUNTING 4 : silver, gold plated 2 : silver (screw terminals) 2 Multi-wire leads AWG20, section 0.6 mm PANEL CUT-OUT 2 16.20 LED wire : AWG26, section 0.12 mm (.637DIA) Lens : polycarbonate Terminal seal : epoxy (except screw terminals) APEM products may be recycled at end-of-life for the re-claiming of valuable metal - Flat seal components. 1 2 IZM (adjustable hex nut) IZM IZN 16.20 ELECTRICAL FUNCTIONS (.637DIA) ILLUMINATED MODELS NON-ILLUMINATED MODELS - O-ring 1 2 IZN (fixed hex nut) IZM IZN MATRIX MOUNTING (-) (+) (-) (+) 27.00 (1.063) Function 3 (NO) Function 3 (NO) 16.20 (.637DIA) 2 PANEL SWITCHES 3.00 Maxi (.118MAX) 3.00 Maxi 3.60 27.00 (1.063) (.141) (.118MAX) 5.20 (.204) 5.20 (.204) 4.55 1.50 (.179) (.059) 3.60 (.141) 4.55 (.179) 8.70 (.342) 4.00 Maxi 8.70 (.157MAX) (.342) 2.40 (.094) 7.10 (.279) 2.40 (.094) 2.40 (.094) 4.00 Maxi (.157MAX)