450i & 450
SERIES
USB 2.0 Keypad Encoder
This self-contained device is ready to use.
It can be easily attached to the rear
surface of most Storm keypads to provide
connectivity and communication with
USB compatible host systems. Factory
configured for standard numeric data
entry, this versatile device can also be user
programmed to output alternative key
codes; making the 450 Series Encoder the
ideal keypad interface for most applications.
Features
• Direct connection to keypad via integral 0.1”
pitch, square pin, female connector (included)
• Connection to host system via cable fitted with
USB Mini-B male connector (supplied separately)
• Integral cable tie anchor points to secure
USB cable
Performance
Operational temperature -20ºC to +60ºC
Storage temperature -20ºC to +70ºC
Humidity 10% to 90% non-condensing
Vibration and shock ETSI 300 019 5M3
Insulation resistance 50Mohms (min)
Breakdown voltage 500V a.c. (60 secs)
Operating voltage 5V +/- 5% (USB)
Operating current 20mA (excluding keypad
illumination current)
Compliance (designed to meet)
• EU RoHS
• EU Low Voltage Directive
• EMC: Emissions and Immunity: FCC part 15 class A
• EN55022, EN55024
• ESD: Up to +/- 15kV air discharge,
+/- 7.5kV contact discharge
• WEEE Directive compliant
Accessories Part No.s
• USB cable fitted with 90º angled 4500-01
Mini-B male connector (to encoder)
and USB-A male connector
(to host system).
• Optional encoder configuration 4500-SW01
software (free download)
Encoder
Part No.s
450i 4500-10
450 4500-00
FM 39602
003
450i August 2013
Designed & produced
by NIK Design
nik@nikdesign.co.uk
Whilst every effort
is made to ensure
details are correct
at time of print,
specifications are
subject to change
without notice.
Storm is a trademark
of Keymat Technology Ltd
Storm Interface is a trading name
of Keymat Technology Ltd
Storm Interface products include technology
protected by international patents and
design registration. All rights reserved.
www.storm-interface.com
For more information & to order:
• Generic keyboard (HID) device – no additional
drivers needed
• Factory configured to encode telephone or
calculator format numeric keypads
• Output code table can be customised using the
USB Configuration Utility (available for free
download from www.storm-interface.com)
• 450i version includes an integrated power supply
and provides colour and brightness control for
keypad illumination (where fitted)
• 450i version features a piezo sounder for
optional key press confirmation or status signal
• Simple connection via a USB Mini-B socket
• Compact, self contained form factor
Compatible with most Storm 4, 12 and 16 key
format keypads (including Storm 700, 720,1000,
2000, 3000, GFX and PLX product series)
24mm 34mm
75mm
