70040101 Storm Interface, 70040101 Datasheet - Page 2
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70040101
Manufacturer Part Number
70040101
Description
KEYPAD, STORM 700, 4WAY, GREY
Manufacturer
Storm Interface
Datasheet
1.70040201.pdf
(2 pages)
Specifications of 70040101
Keypad Array
1 X 4
Switch Type
Silicone Rubber
Contact Voltage Dc Nom
24V
Keypad Output
Matrix
Panel Cutout Width
32mm
Panel Cutout Height
96mm
Housing Material
Silicone Rubber
Colour
Grey
No.
RoHS Compliant
Contact Current Max
50mA
Rohs Compliant
Yes
All dimensions in millimetres (mm).
Full product specifications are available on request
from your local Storm supplier.
Storm keypads incorporate key switch technology
protected by International Patents.
DIMENSIONS
SPECIFICATION & OPERATIONAL PERFORMANCE
ELECTRICAL
Contact Bounce
Contact Resistance
Insulation Resistance
Breakdown Voltage (to case)
Operating Voltage
Operating Current
LED Drive Current (900 Series only)
LED Drive Voltage - Single Diode (900 Series only)
LED Drive Voltage - Twin Diode (900 Series only)
ENVIRONMENTAL
Water Sealed
Humidity
Operational Temperature
ACCESSORIES FOR USE WITH STORM 700/900 SERIES KEYPADS
Item
STORM
Keypad Encoder
Legend Tile Set
Under Panel
Mounting Clips
In demanding or hostile environments, a
keyboard operator must be confident that data
can be entered quickly and accurately. With this
objective the keys move with a positive
over-centre action ensuring rapid and reliable
data entry even in the most extreme conditions.
Storm 700 & 900 Series keypads are supplied
in 4, 12, 16, and 36 key configurations.
The keypad’s unique modular design enables
combinations of keypads to be used in the
construction of more complex keypanel layouts.
This design feature is especially useful when
the keypads are used in conjunction with the
Storm Universal Keypad Encoder.
The exceptional reliability of Storm
keypads is achieved by an ingenious
but simple method of construction.
A moulded rubber mat is secured
around a rigid circuit plate providing
its own environmental seal. Storm
keypads have been successfully
tested after submersion under 1
metre of water for periods in excess
of 1 hour. This was achieved
without using gaskets or sealing
compounds of any kind.
23
32.5
19
19
Part Number
40000001
70X00101
90X00101
(X denotes type,
7004CL01
"A to K")
700/900 Series
700 Series
217
Description
Keypad interface for STORM 700/900 Series & K Range keypads.
PC XT or AT, PS2 and ASCII RS232/432 data formats configurable via an 8 way DIL switch.
A: 0 - 9,
B:
D: FI TO F12, £, $, ?, !, (, ), @, <, >, Fn, ", ', %, &, SP.
F: 0 - 9,
1 pair for 4 key keypad, 2 pairs for 12/16 key keypads & 3 pairs for 36 key keypad.
ON, OFF, \, /, LOCK, ,
14
10.8
P
A - F, CE/C, ENT, OFF, *, #, +, -, ., blank, SP.
5ms (max)
100 ohm (max)
50 Mohms (min) at 480V DC
500V AC (max 60 seconds)
24V DC (max)
50 mA (max)
20 mA typ 25mA (max)
3.3V typ
2.2V typ
BS5490 Class IP67 / EC529 Class IP67 when panel mounted
90% RH at 40°C (104°F) - 10 day (max) - Non-condensing
900 Series only: -25°C to +85°C (-13°F to +185°F)
700 Series only: -55°C to +125°C (-67°F to +257°F)
ENT, PRINT, DEL, INS, CAP, ESC, CTRL, ALT,
M3
Threaded
Stud
– Sealed & Rugged Keypads
*, #, +, -, ÷, =, ., X, AC, I/O, ENT, CE/C, SP.
Interchangeable keytop legend tiles allow
the selection of keytop graphics to suit any
particular application. A comprehensive range of
keytop legend tiles, are available from your
local Storm supplier.
Storm keypads are available in non-illuminated
(700 Series) and illuminated (900 Series) versions.
The keypads can be easily mounted to a flat
surface or can be located beneath a suitable
aperture in a fascia panel.
14 max
8
5.4
, , $£, :, ;,
Comprehensive dimensional, fixing and connection details
are provided with each Storm 700 & 900 Series keypad.
A comprehensive range of interchangeable keytop legend tiles, for use with
Storm 700 & 900 Series keypads, are availble from your local Storm supplier.
,
, .,
print, specifications are
made to ensure details
are correct at time of
Whilst every effort is
700-LIT-01-ISS2
, SP.
subject to change
10.8
32
P
14
February 2000
without notice.
C: "A TO Z"
E: Blank
J: French symbols
K: German symbols
16
19
700/900 Series
FM 39602
70
10.8
P
14
MECHANICAL
Operational Life
Keytop Travel
Actuation Force
Sealing Torque
Connector
MATERIAL
Keypad Surface
Keypad chassis
Contact Circuit
• Rapid & reliable data entry
• Sealed against fluids, dust & corrosives
• Resistant to vibration & shock
• Interchangeable keytop legends
• 4, 12 and 16 key formats in both series
• Compatible with the STORM keypad encoder
STORM 900 Series (illuminated)
4, 12 and 16 key formats only
Using the impressive refractive properties of
silicone rubber, and the latest developments in
surface mount technology, individual keytops can
be illuminated by twin diode, two colour LEDs.
The keypad’s surface can be lit with a low level
green illumination. This provides clearly legible
keytop graphics and a visual indication of the
keypads operational boundaries. In addition,
individual keytops can be selectively lit with a high
intensity red LED providing positive status
indication or software controlled "user prompts".
003
19.5
19
Storm is a trademark of Keymat Technology Ltd
2 million cycles (min)
1.5mm nominal
160gms typical
0.14 - 0.16 Nm
Locking 0.1" pitch gold-plated square
pin connector suitable for use with
Molex 2695/6471 or 7720S series
or similar female connectors
Engineering grade silicone rubber
Coated non-ferrous metal
Gold on nickel plated FR4 PCB
96
email: sales.usa@storm-keypads.com
10.8
P
website: www.storm-keypads.com
14
storm data entry technology
M3
Threaded
Stud
website: www.keymat.com
email: sales@keymat.com
364 pennsylvania avenue
glen ellyn IL 60137 USA
14 max
fax: +44 (0)1895 431132
700 Series
tel: +44 (0)1895 431421
8
5.4
keymat technology ltd
middlesex ub7 7rq
fax: (630) 469 2975
tel: (630) 469 2981
14 bentinck court
M3
Threaded
Stud
bentinck road
west drayton
14 max
900 Series
suite 202
8
5.4
usa office:
uk office: