Constructed from heavy-duty steel and aluminum, SECO-LARM’s SK-1123-SQ features two Form “C” relays rated 5A at 28VDC and 1A at 28VDC. Each relay features an independent egress input that can be programmed from 1 to 99 seconds. A built-in tamper-switch rated 3A at 12VDC and high- security screws offer vandal-resistant protection. Up to 110 user codes can be programmed; each code can be 4 to 8 digits in length. Other features include illuminated keys for easy nighttime use, 12-24 VDC/VAC dual voltage operation, door- forced-open and door-propped-open alarm outputs, and over 100 million user code combinations.

• 2 relays:
  5A@28VDC Form C, N.O./COM/N.C.
  1A@28VDC Form C, N.O./COM/N.C.
• Each relay can be programmed for momentary (1-999 seconds) or latch.
• Code flexibility: Codes can be 4~8 digits long.
• Egress input for exiting the protected premises.
• Dual voltage: 12~24 VDC/VAC operation.
• Lifetime limited warranty.
• Tamper switch: N.C. dry contact 3A@12VDC.
• Mantrap – For a protected area with 2 doors, this feature allows only 1 door to be open at any time.
• All features are programmed directly from the keypad: No need for an external programmer.
• Duress output: signals a silent alarm if an authorized user is forced to open the door under duress.
• Keypad active output.
• Door-forced-open alarm output.
• Door-propped-open alarm output.
• Keypad can be programmed to emit beeps for key presses or operate in silent mode.
• EEPROM memory protects programmed information in case of power loss.
• Auto or manual code entry checking:
  — Auto: No # key required after each code.
  — Manual: # key must be pressed after every code.
• SK-1011-SQ and SK-1131-SQ Digital Access Keypads also available. Contact SECO-LARM for details.
• Low current draw suitable for solar applications.