EAO Series 57

HMI Components

Edition 2012

Series

57

Characteristics

Functions

Market segments

The Series 57 is especially suited for:

The Series 57 incorporates the following functions:

The EAO Series 57 is especially suited for applications in the segments:

■■

Front mounting ■■

Illuminated pushbutton

■■

Public transportation

It is characterised by a extra large operating area, two independently illuminated feedback rings and an excellent tactile feel.

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.

01

57

Overview

02 03 04 10

Content

Description

3

Front mounting

4

Accessoires

7

Technical data

9

Application guidelines

11

14 17 18 19 22 31 41 44 51 56 57 61 70 71 82 84 92 95 96 97 99 ST 2

Description

57

Product Information

01 02

General notes The series 57 sets a new standard with the door opening pushbuttons for public transportation. The pushbutton consists of a switching unit with LED illumination, a symbol insert, a front bezel and a connection cable.

03 04

Especially user friendly are the extra large operating area of Ø 74 mm and the two independently illuminated feedback rings, fully complying with EN 14752. The additional user benefits of the raised, illuminated symbols (conform to TSI PRM & ADA) and the optional finding tone make this unique “all-in-one” door opening pushbutton the best in class. The optical, tactile and acoustic feedback is unbeatable. The tool-less final mounting saves time and money.

10

EAO reserves the right to alter specifications without further notice.

19

14 17 18

All dimensions in mm.

22 31 41 44 51 56 57 61 70 71 82 84 92 95 96 97 99 ST 3

01

57

Front mounting

Single side pushbutton

02

Equipment consisting of

03

3

Front bezel Ø 74

Ø 89

eao �

04 10

Switching unit

14

Product features

90 min.

• User friendly, extra large operating area of Ø 74 mm

22

• Raised, illuminated symbols conform to TSI PRM & ADA

42

• Cable and front rings are available as single parts

+ 1.4 0

Cable

120°

Each Part Number listed below includes all the black components shown in the 3D-drawing.

Mounting cut-outs

Front bezel plastic

51 56 57

65

• Integrated finding tone for visually impaired persons

41 44

Fixing ring

0° 12

19

• Two unique independently illuminated feedback rings

31

Dimensions

90 min.

18

The preview is based on a sample product. This can differ from your current configuration.

12 0°

17

21.2

13.4

aluminium

green RAL 6032

red RAL 3000

blue RAL 5015

yellow RAL 1023

grey RAL 7040

black RAL 9017

natural anodized

Symbol insert plastic

61

aluminium

green RAL 6032

red RAL 3000

blue RAL 5015

yellow RAL 1023

natural anodized

grey RAL 7040

70 Symbol

71

Symbol plastic Symbol aluminium, natural anodized

Symbol aluminium, natural anodized

82

84 92 95

Symbol illumination (available June) with (only plastic symbol inserts)

without

Finding tone standard 65 dB

96 97

without

Supply voltage 16 – 63 VDC

99 ST 4

50 – 143 VDC

57

Front mounting Cable exit cable exit left

cable exit right

cable exit top

01 02

cable exit bottom

03 04 10 14

Cable length A = 200 mm (standard)

A = 1000 mm

A = 2000 mm

________ mm

17

Cable and Connector type Cable

Connector

18

Connector pin assignment

4*0.24 mm2

core end-sleeves

4*0.50 mm2

AMP Mate n Lok

Pin 1

standard 1

___

6*0.24 mm2

Wago Xcom 769

Pin 2

2

___

Pin 3

3

___

Pin 4

4

___

Pin 5

5

___

Pin 6

6

___

6*0.50 mm2

Symbol illumination

Finding tone

Number of strands

Wiring diagram

X

X

6

VDC = 16 - 63VDC/50 - 143VDC A 5

2

3

B C D

6 4

LED LED

1

I

K

X

6

6 4

E

F

1

L

X

4

2

D

4

E

F

LED

1

LED

I

L

57

1

61

2

4

6

3

5

L

2

6

3

70

4 5

H

3

56

4

1

VDC = 16 - 63VDC B

51

5

G

–

44

1

3

5

LED

I

Configuration Wago-Connector

6

2 LED

41

4 LED

VDC = 16 - 63VDC/50 - 143VDC A 5 B C D

31

2

H

3

22

3

G

–

19

1

2

E

F

Configuration AMP-Connector

special

6

71

1

82

1

2

2

3

4

3

84

4

92

H

G

95 96 97 99 ST 5

01 02 03

57

Front mounting

Symbol illumination

Finding tone

Number of strands

Wiring diagram

X

–

4

VDC = 16 - 63VDC/50 - 143VDC B D

04

–

–

4

31 41 44

LED

I

K

1

1

2

2

3

4

3

2 LED

4

H

VDC = 16 - 63VDC/50 - 143VDC B D

3 4

1

G

Legend A B C D E F G H I K L

51 56 57 61 70 71 82 84 92 95 96 97 99 ST 6

= = = = = = = = = = =

VDC finding tone VDC outer ring/symbol VDC inner ring VDC Switch Load 0V Inner ring Outer ring Symbol Finding tone

LED

2

E

F

18

22

LED

Configuration Wago-Connector

G

17

19

4

1

10 14

3

E

F

Configuration AMP-Connector

LED

H

I

1

1

2

2

3

4

3 4

Accessories

57

01

Front

02

Front bezel

03 04

Additional Information • Special colours for front bezel on request

10 14

Product attribute

Colour

Front bezel

Weight

17 18

Front bezel, Front dimension Ø 87 mm

For single side indicator and single side pushbutton

RAL 9017

Pastic black

0.018 kg

RAL 3000

Plastic red

0.018 kg

RAL 1023

Plastic yellow

0.018 kg

RAL 6032

Plastic green

0.018 kg

RAL 5015

Plastic blue

0.018 kg

RAL 7040

Plastic grey

0.018 kg

Aluminium natural anodized

0.070 kg

19 22 31 41 44

Front bezel, Front dimension Ø 127 mm

For single side indicator and single side pushbutton

RAL 1023

Plastic yellow

0.037 kg

RAL 5015

Plastic blue

0.037 kg

51 56 57 61 70 71 82 84 92 95 96 97 99 ST 7

01

57

Accessories

02

Mounting

03

Dismantling tool

04

Additional Information

10

• For front bezel

14 17

Part No.

18 19

Weight

Dismantling tool to front bezel Ø 87 mm

56-998

0.012 kg

22 31

57-9901

41 44 51 56 57 61 70 71 82 84 92 95 96 97 99 ST 8

Dismantling tool to front bezel Ø 127 mm 0.011 kg

Technical data

57

Door opening pushbutton 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 or shortterm inductive surges, the switch opens automatically (protection against destruction).

Material Connection cable Halogen-free, flame retardant, cross-linked by e-beam irradiation Polymer according to EN 50306-2 Lens/illumination ring Polyamid (PA12) Front bezel Polyamid (PA66-GF25) Actuator Polyamid (PA66-GF25) Symbole Polyamid (PA12)

Mechanical characteristics Terminals AMP Mini Universal MateNLok WAGO XCOM 769 Open ends with core end-sleeves Wire cross-section Wire 4-/6-poles 0.24 mm2 Wire 4-/6-poles 0.5 mm2 Wire length Standard length: 200 mm, 1000 mm, 2000 mm Fixing screws Single side pushbutton for front mounting M4 x 8 mm (countersunk screws) Tightening torque Screws for single side pushbutton for front mounting max. 100 Ncm

01 02

Actuating force max. 15 N

03

Actuating travel ~0.5 mm

04

Mechanical lifetime 2 million cycles operation

10 14

Electrical characteristics

17

Illumination 3 Side-LED green for outer ring 3 Side-LED red for inner ring 3 Point-LED white for symbol illumination

18 19

Finding tone Standard tone sequence Tone 1: 500 Hz, Tone 2: 700 Hz Sound pressure level: 65 dB ±4 dB @ 10cm (see graphic page 12)

22 31

EMC approved, as per EN 61000-6-2 EN 61000-6-3 EN 50121-3-2 ESD min. 20 kV

41 44

Operating voltage 16 … 63 VDC (min./max.)

50 … 143 VDC (min./max.)

51 56

Switch rating max. 250 mA

57

Standby current 16 … 63 VDC without tone: < 2 mA @ 24 VDC 50 … 143 VDC without tone: < 2 mA @ 110 VDC 16 … 63 VDC with tone: < 10 mA @ 24 VDC 50 … 143 VDC with tone: < 4 mA @ 110 VDC

61 70

Note: Only pin 1 (0 V) und pin 4 (VDC) connected

71

Electric strength 4000 VAC, 50 Hz, 1 min, between all terminals and mounting plate/front element

82 84

Key (mounting and dismantling) Hexagon socket wrench size 2.5 mm

92 95 96 97 99 ST 9

01

57

Technical data

02 03 04 10 14 17 18 19 22 31 41 44

Environmental conditions Storage temperature -45 °C … +90 °C Operating temperature -40 °C … +85 °C

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

Protection degree Front side IP 69 K Back side IP 67

Standards and guidelines

Impact resistance IK07

Units compliant to EN 60947-5-1 EN 50155 EN14752

Climate resistance Damp heat, cyclic 48 hours, +25 °C/97 %, +55 °C/93 % relative humidity, as per EN IEC 60068-2-30

Fire protection norms NF F 16-101 / NF F 16-102 / NFF 31-054 DIN 5510-2 / DIN 5510-5

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)

Cables according to DIN EN 50306-2; VDE 0260-306-2 DIN EN 50306-4; VDE 0260-306-4 NFF 63808 / NFF 61030

Rapid change of temperature 5 cycles, -45 °C … +90 °C, as per EN IEC 60068-2-14

Symbole and illumination TSI PRM & ADA

51 56 57 61 70 71 82 84 92 95 96 97 99 ST 10

Application guidelines

57

Suppressor circuits

01 02

When switching inductive loads such as relays, DC motors, and DC solenoids, it is always important to absorb surges (e. g. with a diode) to protect the contacts. When these inductive loads are switched off, a counter emf can severely damage switch contacts and greatly shorten lifetime.

Fig. 1 shows an inductive load with a free-wheeling diode connected in parallel. This free-wheeling diode provides a path for the inductor current to flow when the current is interrupted by the switch. Without this free-wheeling diode, the voltage across the coil will be limited only by dielectric breakdown voltages of the circuit or parasitic elements of the coil. This voltage can be kilovolts in amplitude even when nominal circuit voltages are low (e. g. 12 VDC) see Fig. 2.

The free-wheeling diode should be chosen so that the reverse breakdown voltage is greater than the voltage driving the inductive load. The DC blocking voltage (VR) of the free-wheeling diode can be found in the datasheet of a diode. The forward current should be equal or greater than the maximum current flowing through the load.

To get an efficient protection, the free-wheeling diode must be connected as close as possible to the inductive load!

04 10 14 17 18

Counter EMF over load without free-wheeling diode Fig. 2

Switching with inductive load Fig. 1

03

19 22

Switch

ON

OFF

31

0 VDC

+ _

Free-wheeling diode

Inductive load

Several hundred to several thousend volts

41

di __ e = L dt

44 51 56 57 61 70 71 82 84 92 95 96 97 99 ST 11

02

57

Application guidelines

Finding tone Volume

01

03 04

F1

A

10 14

Time T1

T2

T3

T4

T1

N

17 18

F2

T5

T3

T6

M B

Diagram F1

Frequency 1 of a tone sequence

T2

Playing time tone 1

T4

Break

N

Number of repetitions of tone 1

F2

Frequency 2 of a tone sequence

T5

Playing time tone 2

T6

Break

M

Number of repetitions of tone 2

A

Volume level (±8 dB) @ 10 cm @ 1 kHz

44

B

Number of repetitions of the complete tone sequence, or blockage of the tone sequence

T1

Fade-in tone 1 and 2

51

T3

Fade-out tone 1 and 2

56

Tone sequence

19 22 31 41

Parameter

Standard Finding tone

F1

500 Hz

61

T2

100 ms

T4

200 ms

70

N

∞

F2

700 ms

T5

100 ms

T6

900 ms

57

Tone 1

Tone 2

71 82

General

84 92

Other finding tone on request.

95 96 97 99 ST 12

M

deactivated

A

65 dB

B

∞

T1

100 ms

T3

100 ms