ARCHITECTURAL SPECIFICATIONS
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eBoss™ Electronic Lockset
Digital keypad locksets shall meet or exceed the following certifications:
ANSI A156.2 series 4000, Grade 1 standard for cylindrical lever locks
FCC subpart 15B
UL10C positive pressure for “A” 3 hour fire rated openings
Federal Handicap and ANSI A117.1 Accessibility Code
ANSI A115.2 Preparation with a maximum of 2 additional through-bolt holes
Lock shall be vandal resistant, constructed of all metal with no plastic. Lockset shall be of a modular design to
allow future upgradability and ease of installation and serviceability. Lockset chassis shall be constructed of
heavy-gauge cold rolled steel, zinc dichromate plated to protect against rust and corrosion. Locks shall have a
stainless steel deadlocking latch bolt. Lock chassis shall include a motor for lock and unlock functions. Locksets
shall be adjustable to fit doors between 1 -3/4" (44mm) to 2-1/4" (57mm) thick.
Locksets shall have separate anti-rotation through-bolts in the 6 o’clock and 12 o’clock position outside the 2
1/8" face bore, and shall have no exposed mounting screws. Locksets shall have solid one-piece, cast levers
without plastic inserts, and shall be a minimum of 5-1/4" in length. Levers shall operate independently, and shall
have inside and outside lever return springs. Outside levers on the keyed locksets shall be removable only when
the designated key is in the cylinder. Lever design shall be ADA compliant, chosen from manufacturer's standard
lever designs.
Vandal resistant levers shall be offered as a standard feature and shall be Freewheeling in the locked condition.
Locksets that are rigid in the locked condition or require resetting (breakaway) are not acceptable. Locksets shall
fit a standard ANSI A115.2 series door preparation for Grade 1 locks modified by a maximum of two additional
through bolt holes.
Locksets shall have the capacity of accepting 7-pin interchangeable core and high security cylinders to provide
expansion capacity for large master keyed systems.
Keypad shall be of a vandal resistant, anti-pull-off design with stainless steel construction and have 12 buttons
arranged in a standard telephone matrix to be compliant with federal handicap standards. Keypad shall be
standard weather resistant without the need for a gasket or a separate weather resistance option. Lockset shall
be capable of operating in temperatures from –40° C to +66° C and 95% relative humidity, non-condensing.
Keypad shall be capable of performing 3,000,000 cycles minimum. Keypad shall have all metal vertical blinders
integral with the escutcheon to protect pushbuttons from abuse and also shield pass codes during entry.
Controlling electronics shall be housed on the interior side of the door for security.
Lock shall be programmable through the keypad only, without the requirement of a separate electronic device.
Locks shall have key over-ride, or non-key over-ride and a 2-wire remote unlock input. Locks shall be furnished
standard with 6 “AA” batteries and have non-volatile memory to save programs, settings, codes and users in the
lock in the event of a complete battery drain. The standard 6 “AA” batteries shall act as a battery back-up when
hard power (9VDC) is supplied. Lockset shall have a two-tiered low battery warning system to alert users of
impending battery drain. Locks shall have a 9VDC power input option to allow continuous power.
Lock shall have 99 available codes: 1 Master, 1 Emergency, 1 Supervisor, 1 Lockout, 1 Passage and 94 Users.
Lockset shall accommodate codes from 2 to 7 digits in length. Lock shall have three LEDs for visual indication:
Green-Unlock, Red-Error, Yellow-Pushbutton Acceptance & Programming. All locksets shall not allow full
programming until the master and emergency factory codes have been changed for added security. Lock shall
have audible tone for the visually impaired.
All locksets shall carry a comprehensive 3 year warranty. Locksets shall carry a lifetime warranty against lever
sag or lever spring breakage.
All locksets shall be eBOSS™ Keypad Battery Operated E5400LN Series Grade 1 Key-in Lever cylindrical
locksets as assembled by Yale Commercial Locks and Hardware. No approved substitutes.
