AS2AML4

Control Switches and Signaling Devices 22.5 mm Metal Series Control Switches and Signaling Devices, 22.5mm Metal Series 292 Non-Illuminated Operators, 22.5mm Metal Series 294 Illuminated Operators, 22.5mm Metal Series 296 Pilot Lights and Lens Assemblies, 22.5mm Metal Series 297 Control Switches and Signaling Devices, 22.5mm Metal Series 298 Airpax Corporation 807 Woods Road Cambridge, Maryland 21613 USA Tel: 410-228-1500 Fax: 410-228-3456 infoppp@airpax.net Control Switches and Signaling Devices, 22.5mm Metal Series This range of 22.5mm metal series pushbuttons, selector switches, illuminated switches and pilot lights have been designed to provide the following features: • Economy of space • Self wiping contacts • RoHS compliant • Simple to mount (only need a screw driver) • Mounting method is unaffected by excessive vibration • Electric shock protection (grounded unit) • Aesthetically pleasing • Heavy-duty construction • Shrouded terminals • Very good flame resistance • Use of LEDs for long life Actuators The circular actuators have chrome plated metal bezels and are functionally interchangeable on the different contact elements. 40X30 Contact elements The contact elements are double break and have self-wiping contacts. The elements are interchangeable and can be stacked without additional hardware. 1 to 6 elements (NO or NC) can be used for non-illuminated actuators, whereas, 1 to 4 elements (NO or NC) can be used for illuminated actuators. Gold NO or NC contact elements for low voltage, low current, < 25mA, switching applications are available. 43 24 24 Illuminated pushbuttons and pilot lights Pilot lights and pushbutton switches are suitable for direct connection through a series resistor, series resistor and diode, using bayonet cap filament bulb type BA9s as follows: Supply voltage for direct connection without series resistor . . . . 6V - 130V Supply voltage through series resistor . . . . . . . . . . . . . . . . . . . . 12V - 415V Supply voltage through resistor and diode . . . . . . . . . . . . . . . . . 230 VAC Bulb . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Filament, type BA9S with OAL max. 28mm Terminals Contact elements and pilot lights are designed to have shrouded terminals with combination screws. Mounting The metal series control devices 22.5mm can be mounted in any position on panels of 1 to 6 mm thickness. We recommend minmum mounting centers of 30mm x 40mm. However, the dimensions and configuration should be decided on the basis of the application. The actuators and the lens assemblies lock on the holding bracket. See assembly details. Electrical and mechanical characteristics Environment Standards conformity: CSA - C22.2 No. 14-95, UL508, EN60947-5-1 2000 Approvals: CSA - C22.2 No. 14-95, UL508, VDE0660 Degree of protection: IP 65 as per IEC529, NEMA 4X, 12 as per UL50 Ambient temperature: -25°C to +70°C Operating position: All positions Contact element block Element screw torque: Connection screw torque: Rated insulationvoltage: Rated thermal current: Contact operation: Make and break capacity as per IEC 947-5-(1) 1990: as per CSA - C22.2 No. 14-95, UL508 Ø 22.5 DIN Mounting details 40 Control Switches and Signaling Devices Pilot lights and illuminated actuators are available with integral LEDs, suitable for operating at various voltages; 6V, 12V, 24V, 30V, 48V, 63.3V, 110V, 125V, 230VAC or DC and 415VAC. Pilot lights and illuminated actuators are available with LED bulbs (bayonet cap, BA9s design with OAL max. 28mm) suitable for operating at various voltages; 24V, 48V, 110V and 230V. On request an extra short circuit protection consisting of built-in fuse in the LED modules can be provided. Pilot lights are available with built -in transformers suitable for operating at 110VAC, 230VAC input and 6V, 12V and 24V output. Mounting bracket screws torque 8 - 10 in/lbs 30 3 - 4 in/lbs 5 - 7 in/lbs 500V 10A Self wiping, slow break NO or NC AC 15 - 4A, 415VAC DC 13 - 0.5A, 110VDC A 600 Q 600 Terminal capacity: Minimum 1 X 0.5mm2 (20AWG), maximum 2 x 15mm2 (2x16AWG), or 1 x 2.5mm2 (1x14AWG) Terminals marking: 1-2 for NC, 3-4 for NO Short circuit protection: 10A cartridge fuse, HRC type, rated for resistive loading Mechanical life: Over one million operations Electrical rating: (one million operating cycles at 3600 cycles per hour, load factor 0.5) V 24 120 230 V 24 110 AC15 DC13 A 4 3 2 A 0.5 0.2 Modules for pilot lights and illuminated switches with integral LED / LED bulb (BA9S cap) Current consumption (applicatable to all colors) 24VAC/DC, 110VAC and 240VAC: max. 20mA 110VDC: max. 15mA 220VDC: max. 10mA Service life(at nominial voltage and at ambient temperature): 100,000 hours Voltage limits (nominal voltage): ±20% of rated voltage Short circuit protection: on specific request 292 Terminal capacity: min. 1 X 0.5mm2 (20AWG) max. 2 x 1.5mm2 (2x16AWG) or 1 x 2.5mm2 (1x14AWG) Control Switches and Signaling Devices, 22.5mm Metal Series Ordering Information 1. Actuators, illuminated actuators, contact elements, lens assemblies and pilot lights are each ordered separately. For complete assemblies, please contact the factory for specific part numbers 2. Prefix AS2 for all actuators indicates 22.5 metal series 3. The type numbers of contact elements are: NO Actuator mounting S1, S3 Note: S3, S4, S7, and S8 have gold plated Individual mounting S5, S7 contact suitable for low voltage, low current NC Actuator mounting S2, S4 applications