S.series Keypads
The 12 or 16 key S.series keypads are specially designed for
public environment applications, such as vending machines, ticket
machines, payment terminals, telephones, access control
systems and industrial machinery.
Keys and housing are built from chrome plated zinc alloy
(Zamak). The S.series therefore has high resistance to impact
and vandalism (IK10) and is also sealed to IP 67.
MOUNTING
The keypad may be mounted from either the front or rear of a
panel.
Front mounted keypads require a small cutout for the pin header
connector on the back side of the S.series.
Rear mounted keypads are mounted through a rectangular
cutout.
To ensure IP 67 sealing a gasket is supplied with the keypad and
this is suitable for both forms of mounting.
CONTACTS
To ensure integrity of contacts and lower switch ratings, the
contacts are gilded and external connection to the keypad is by
means of a pin header on the back.
The electrical keypad circuit can be supplied in a choice of either
matrix or common point configuration.
KEYS
The metal anti pull-off keys are highly resistant to shock and fire.
MARKING
Non-illuminated keys are engraved with the characters filled in
black.
Custom markings or symbols in dif ferent colours are availa ble on
request.
Illuminated keys are moulded with characters that are cutout then
filled with a clear resistant resin for clear illumination.
MATERIAL
Keys
Zamak 5 with chrome finish
Housing
Zamak 5 with chrome finish
Back plate Steel chromated
Contacts
-Carbon pills
- Carbon on Cu tracks
APPROVALS
Declaration of conformity
-CE
-RoHS
ELECTRICAL CHARACTERISTICS
Operating voltage/-current
- Nominal 5 V, 5 mA
- Maximum voltage 24 V
- Minimum voltage 0.5 V
- Minimum current 0.1 mA
Illumination
Current consumption for single LED:
20 mA at 2.1 V ( yellow and gre en)
20 mA at 1.9 V (red)
10 mA at 3.4 V (blue)
Isolation resistance ≥1000 MΩat 100 VDC
Contact resistance ≤200 Ω
Electrica l life 4 Million cycles of operation per ke y
Electrostatic bre a kdow n val ue 5 kV
Electric stren gth 1500 Vrms, 50 Hz, 1 min.,
as per EN IEC 60512-2
MECHANICAL CHARACTERISTICS
Actuating force 1 N ... 3 N
Actuating travel 1.5 mm ±0.3 mm
Rebound time ≤40 ms
ENVIRONNEMENTAL CONDITIONS
Storage temperature -30 °C ... +85 °C
Operating temperature -25°C ... +85°C
Front protection IP 67 as per IEC 60529, when mounted
Climate resistance as per EN IEC 60512-
- Damp heat 21 days
- Dry heat 10 days, +85 °C
- Saline mist 96 hours
Impact resistance IK10 (20 J
ILLUMINATION
On illuminated versions the keys are
individually lit with yellow or blue.
LED's which them especially suitable in
poorly lit locations. Other LED colours
are available on request.
NOTE A load resistor may need to be
connected by the customer in order to
power the LEDs correctly.
Luminosity and wave length scattering
caused by technologies used in the LED
manufacturing processes may lead to
visual differences in our products..
EOZ S.A.S – 5, rue Henri Françoi s – F-77 3 3 0 OZOIR-L A-FERRIERE
Téléphone : +33 1 81 14 49 4 9 – Tél é copi e : +33 1 8 1 1 4 49 52
Capital 200 000 € - SIRET 529 137 531 00016 RCS Melun
APE-NAF 2733Z – TVA FR39529137531
www.eozonline.com
We reserve the right to modify techni cal data
S.series Keypads
DIMENSIONS
MOUNTING
STANDARD PART NUMBERS
S.12150.211M
S.12100.241P Yellow
S.12150.241M
S.12100.001P WithoutTelephone
Black
S.12100.211 P Blues Telephone
12
M
M
P
M
P
M
P
Circuit
S.12150.001
S.16350.001
S.16300.001
S.16350.241
S.16300.241
S.16350.211
S.16300.211
RéférenceIlluminationMarking
Numbers
of the keys
Blues Hexadecimal
16
Keypad
No-removable metal keys,
Vandal resistant
Yellow
WithoutHexadecimal
Black
Circuit P = Common Point, M = Matrix
Back
Front
MOUNTING DIMENSIONS for 12 keys
MOUNTING DIMENSIONS for 16 keys
16 keys
12 keys
16 keys, Matrix, Hexadecimal
12 keys, Common poi n t ,
Telephone
12 keys, Matrix, Telephone
16 keys, Common poi n t ,
Hexadecimal
Q5EOZ0050 ind 1.3
Contact us at :
Email : contact@eozonline.com
site: www.eozonline.com
