Series 57: Public Transportation
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The Series 57 is especially suited for: It is characterised by a extra large opera ting area, two independently illuminated feedback rings and an excellent tactile Functions Market segments The Series 57 incorporates the The EAO Series 57 is especially suited following functions: for applications in the segment: ■ Illuminated pushbutton ■ Public transportation Please refer to the EAO website to obtain detailed information regarding this series www.products.eao.com Configure a product to your exact needs and request a quotation.

Front mounting Emergency call button 8

Front mounting Single side pushbutton 3 Front bezel The preview is based on a sample product. This can differ from your current configuration. Product features Fixing ring • Two independently illuminated feedback rings 0° • Raised, illuminated symbols conform to TSI PRM & ADA • User friendly, extra large operating area of Ø 74 mm • Integrated finding tone for visually impaired persons • Cable and front bezel are available as single parts • Please fill in the form and forward it to your local EAO partner by e-mail or fax. The electronic form is available at http://www.eao.com/offer57 Front...

Front mounting Cable exit   cable exit left   cable exit right   cable exit bottom Cable and Connector type Cable  Core end-sleeves  AMP MateNLok  DEUTSCH connector Symbol illumination Finding tone Wiring diagram Symbol illumination Finding tone Wiring diagram A = VDC finding tone B = VDC outer ring/symbol C = VDC inner ring D = VDC E = Switch F = Load G = 0 V H = Inner ring I = Outer ring K = Symbol L = Finding tone

Front mounting Warning indicator Equipment consisting of Front bezel The preview is based on a sample product. This can differ from your current configuration. Product features Fixing ring • LEDs ensure an optimal illumination • Please fill in the form and forward it to your local EAO partner by e-mail or fax. The electronic form is available at http://www.eao.com/offer57 • Cable and front bezel are available as single parts • Extra large illuminated lens, Ø 74 mm Front bezel plastic Illumination  red Cable exit   cable exit left   cable exit right   cable exit bottom

Front mounting Cable + Connector type Cable  Core end-sleeves  AMP MateNLok  DEUTSCH connector

Front mounting Emergency call button Equipment consisting of Front bezel Product can differ from the current configuration. Product features Fixing ring • User friendly, extra large operating area of Ø 74 mm • Raised bell symbol conform to TSI PRM & ADA • Two yellow illuminated, individually controllable feedback rings • Robust front ring protects against accidental actuation • Please fill in the form and forward it to your local EAO partner by e-mail or fax. The electronic form is available at http://www.eao.com/offer57 Front bezel Aluminium large   red anodized Symbol insert   Symbol...

Front mounting Cable and Connector type Cable  core end-sleeves  DEUTSCH connector VDC = 16 - 63 VDC VDC outer ring VDC inner ring inner ring outer ring Wiring diagram

Front mounting Front bezel Additional Information • Special colours for front bezel on request Front bezel Pastic black Plastic yellow Plastic green Plastic blue Plastic grey Aluminium natural anodized Plastic yellow Plastic blue Front bezel flush, Front dimension Ø 89 mm Front bezel flush, Front dimension Ø 127 mm Front bezel raised, Front dimension Ø 99 mm

Dismantling tool Dismantling tool to front bezel Mounting plate Mounting cut-out Mounting enclosure Plastic black Plastic black Mounting enclosure flush version suitable fort the most common in-wall flush boxes Mounting cut-out Mounting enclosure surface version for direct wall mounting, with cable relief, break-out cable entries

Technical data Single side pushbutton Switching system Electrical characteristics The Series 57 is equipped with an electronic high side switch, is short circuit proof and overload protected. In case of over current the switch opens automatically (protection against destruction). Illumination Side-LED green for outer ring Side-LED red for inner ring Point-LED white for symbol illumination Luminosity and wave length variations caused by LED manufacturing processes may cause slight differences regarding the illumination Connection cable Halogen-free, flame retardant, cross-linked by e-beam...

Technical data Protection degree Front side IP 69 K Rear side IP 67 Shock resistance 50 g, pulse width 11 ms, 6 shocks/axis as per DIN EN 60068-2-27 Vibration resistance Broad band noise as per EN 61373 class 1B 10 g from 10 Hz ... 500 Hz, as per DIN EN 60068-2-6 Climate resistance Damp heat, cyclic 48 hours, +25 °C/97 %, +55 °C/93 % relative humidity, as per EN IEC 60068-2-30 Damp heat, state 56 days, +40 °C/93 % relative humidity, as per EN IEC 60068-2-78 Salt spray 96 h (DIN EN 60068-2-11) Rapid change of temperature 5 cycles, -45 °C … +90 °C, as per EN IEC 60068-2-14 Approvals...

Technical data Climate resistance Damp heat, state 56 days, +40 °C/93 % relative humidity, as per EN IEC 60068-2-78 Approvals Declaration of conformity CE Rapid change of temperature 5 cycles, -45 °C … +90 °C, as per EN IEC 60068-2-14 Shock resistance (semi-sinusoidal) max. 500 m/s², pulse width 11 ms, as per EN IEC 60068-2-27 Vibration resistance (sinusoidal) max. 100 m/s² at 10 Hz … 500 Hz, as per EN IEC 60068-2-6 Emergency call button Switching system The Series 57 is equipped with an electronic high side switch, is short circuit proof and overload protected. In case of over current the...

Technical data Operating voltage 16 … 63 VDC (min./max.) Switch rating max. 250 mA Standby current 16 … 63 VDC: < 2 mA @ 24 VDC Note: Only pin 1 (0 V) und pin 4 (VDC) connected Electric strength 4000 VAC, 50 Hz, 1 min, between all terminals and mounting plate/front element Damp heat, state 56 days, +40 °C/93 % relative humidity, as per EN IEC 60068-2-78 Salt spray 96 h (DIN EN 60068-2-11) Rapid change of temperature 5 cycles, -45 °C … +90 °C, as per EN IEC 60068-2-14 Shock resistance 50 g, pulse width 11 ms, 6 shocks/axis as per DIN EN 60068-2-27 Vibration resistance Broad band noise as per...