Schlage SERIII-W Scramble SERIII-W Leaflet
Product codes
SERIII-W
Overview
The SERlll Scramble Keypad is a keypad reader designed to
prevent onlookers from detecting the PIN code being entered.
The LED’s display a randomly allocated set of numbers from
0 to 9. The position of the numbers change every time the
keypad is activated. Only the user standing directly in front
of the keypad can see the scrambled digits.
prevent onlookers from detecting the PIN code being entered.
The LED’s display a randomly allocated set of numbers from
0 to 9. The position of the numbers change every time the
keypad is activated. Only the user standing directly in front
of the keypad can see the scrambled digits.
Features and Benefits
• Very narrow viewing angle of the lighted,
scrambled digits
• The membrane keypad is extremely durable
• Random allocation of digits ensures even wear to the
• Random allocation of digits ensures even wear to the
keys
• Individual PIN codes can be up to 9 digits in length
• The SERlll has a weatherproof rating of IP65
• An audible alarm signals when a button is depressed
• Robust polycarbonate enclosure
• The unit is equipped with power-up diagnostics and
• The SERlll has a weatherproof rating of IP65
• An audible alarm signals when a button is depressed
• Robust polycarbonate enclosure
• The unit is equipped with power-up diagnostics and
self-test routine
• The SERlll is provided with Wiegand communication
protocol
• Over 3.6 million unique permutations are available
• Terminal connection on the rear of the unit
• Terminal connection on the rear of the unit
SERIII-W
Scramble Keypad
R
eaders
SERIII-W Scr
amble K
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