Signal lamps General information Signal Lamps with integral lamps/LEDs Standard mounting dimensions The soldered lamps/LEDs without base cannot be repla- We recommend use of mounting hole diameters 16, 22 ced. and 30 mm, as these comply with international standard recommendations and DIN standards. Signal Lamps with lamp socket An integral lamp socket allows replacement of Limit values lamps/LEDs of the appropriate type. The voltage specified as the limit value is the standard insulating voltage for the signal lamps. Filament operating life The permitted ambient temperatures are always specified Operating life specifications refer to AC voltage operati- in conjunction with the maximum power of the lamps on. If operated with DC voltage, these values are reduced used, and the signal lamp should be located outside of by 40%. the space subject to increased temperature. Color and lenses transparent = clear, grooved on inner surface for better light diffusion opaque = translucent but not clear 3 CE-Conformity The CE-Conformity of the products of Chapter Signal Declaration of conformity Lamps can be divided into the following groups Declarations of conformity for all concerned products are corresponding to the Low-Voltage Directives 72/23/EWG: available and can be delivered upon request. Please always state the exact order reference of the desi- All products with voltage > 50 V red product. For these components the Low-Voltage Directive 73/23/ EWG aplies. Marking The marking will be corresponding to the Low-Voltage All products with voltage < 50 V Directive 73/23/EWG resp. the Directive CE-Marking No directive applies for these components. 93/68/EWG either on the packing or on the product itself. EMC-Law The components of this catalogue are within the meaning of the law concerning the electromagnetic conformity (= EMC-Law) basic components as, for ex., switches, signal lamps or like and, therefore, do not fall within the scope of the EMC-Law. 3 - 2 Signal lampsSignal lamps Lens colour suitability for illumination Lens color Suitable for: Lens colour Suitable for: transparent opaque Filament lamps Neon lamps Filament lamps Neon lamps colourless limited good white limited not suitable red good good red good not suitable yellow good good yellow good not suitable green good limited* green limited not suitable blue limited limited* blue limited not suitable *Neon glow lamps are well suitable Neon lamps 1 Neon lamps may glow on a short time after having been To avoid this, a parallel resistor with 1,2 M / W, can be 4 switched off, for example in combination with long wires. used. Engraving and Hot Stamping Custom-made legend inserts, photographic film inserts or type setting A or narrow-spaced semi-bold type E, how- customer-specific inserts. Standard font DIN 30 640, thin ever, with rounded ends of characters. 3 Type size* Line thickness Standard colour combinations in mm in mm Lens colour Legend 3 0,35 transparent: 4 0,5 colourless and red white yellow, green, blue white 5 0,6 6 0,7 opaque: 8 0,8 black and dark grey white white, red, yellow, green black 10 1 blue and light grey black 12,5 1,2 *The selected type size depends on text length and lens size. Signal lamps 3 - 3