Seco-Larm Electric Deadbolt Fail-Secure Operation, 12/24 Vdc Operation, Similar To Sd-997B-Gbq But Fail-Secure, Incorporate Manual Lock/unlock Cylinder To Operate Lock If Power Is Lost. - SD-997A-GBQ

<p><b>Seco-Larm SD-997A-GBQ Electric Deadbolt, Fail-Secure Operation, Door Open/Close Monitor (NO/C/NC), Magnetic Switch Senses Door Position for Positive Locking, Over-Current Protection 1.5A, 12/24 VDC</b></p> <b>Key Features</b><ul> <li>Adds concealed deadbolt security to most wood or hollow metal doors, with the convenience of electrical operation</li> <li>Incorporates manual lock/unlock cylinder to operate the SD-997A-GBQ if power is lost (turn lock knob from inside protected premises and/or use key from outside protected premises)</li> <li>Stainless steel bolt, 5/8” diameter, 5/8” throw</li> <li>Fail-secure operation (locks if power is lost)</li> <li>Magnetic switch senses door position for positive locking</li> <li>Includes control wire which allows for releasing without cutting unit's power</li> <li>Attempts to relock multiple times if the door is not closed properly to prevent the solenoid from burning out. Once the door is closed properly it will automatically lock</li> <li>Over-current protection 1.5A.</li> <li>Door open/close monitor (NO/C/NC)</li> <li>Adjustable door lock delay timer (0,3,5, or 9 seconds)</li> <li>Use with an optional digital keypad for high security without a key. Easily connects to SECO-LARM Digital Keypads</li> <li>Suitable for office-type applications</li> <li>Shallow design for use with most metal door jambs</li> <li>Multi-directional horizontal or vertical mounting</li> <li>Powered by a solenoid</li> <li>Stainless steel for strength and long life</li> <li>Plug: Special conic cavity stainless steel (thickness 1.5mm~1.8mm)</li></ul> <b>Specifications</b><ul> <li>Operation: Fail-secure</li> <li>Current Draw- Standby: 330mA@12VDC / 205mA@24VDC</li> <li>Current Draw- Active: 880mA@12VDC / 470mA@24VDC</li> <li>Status Sensor: SPDT, 250mA @ 12VDC (NO/NC/COM)</li> <li>Operating Voltage: 12/24 VDC</li> <li>Adjustable Delay Timer: 0, 3, 5, 9 seconds</li> <li>Weight: 2-lb 5-oz (1kg)</li></ul>