SK-983A Access Control Keypad
from SECO-LARM®
For
Door Strike & Security Control Applications
Flexible — Ideal for access control and security applications.
Secure — Over 100 million possible codes.
4 levels of codes:
Master code (1
to 8 digits).
User code (1 to
8 digits).
Duress code (same
as user code, but with the first digit increased by 2).
Quick code (first
2 digits of the user code).
Duress code — Allows the user to activate the keypad while
simultaneously sending a panic signal or activating a telephone
dialer.
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Quick
code — Allows users to use only 2 digits to latch the relay
ON when minimal security is required (for example, allowing unrestricted
access during the day, and controlled access at night). The relay
is turned OFF by keying the user code.
Built-in heavy-duty 5A relay — Programmable for N.O. or N.C.,
momentary (1 to 999 seconds), shunt, and quick code (2-digit) shunt
output.
Protection against unauthorized use — Programmable 30-second
lockout or duress output after 10 unsuccessful attempts to key in
code.
Outputs:
5A relay (programmable
N.O. or N.C.).
Duress (100mA
ground, 25VDC max).
Tamper (N.C.).
Egress input — Allows pushbutton switch to bypass security
code for exit from protected premises.
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Stainless
steel face — Durable finish for long-lasting great looks and
protection.
3 status LEDs:
Red — ON
during 10-sec. time limit for code entry.
Amber —
Confirms programming functions.
Green —
ON when relay is engaged.
Built-in buzzer — Gives audible confirmation of functions
& coding.
EEPROM memory — Prevents data loss during power failure.
Includes back box and mounting hardware.
Connects to most burglar alarm control panels, including
the ENFORCER 295.
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