Seco-Larm SD-997A-GBQ Specsheet

SECO-LARM

®

U.S.A., Inc.

16842 Millikan Avenue, Irvine, CA 92606

Copyright 2016 © SECO-LARM U.S.A., Inc. All rights reserved.

All trademarks are the property of SECO-LARM U.S.A., Inc. or their respective owners.
The SECO-LARM policy is one of continual development. For that reason, SECO-LARM reserves the
right to change prices and specifications without notice. SECO-LARM is not responsible for misprints.

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PI_SD-997A-GBQ_160212.docx

Fail-secure Electric Deadbolt

SD-997A-GBQ Fail-Secure, 12/24 VDC

Features:

 Adds concealed deadbolt security to most wood or hollow

metal doors, with the convenience of electrical operation

 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)

 Stainless steel bolt,

5

/8” diameter, 5/8” throw

 Fail-secure operation (locks if power is lost)
 Magnetic switch senses door position for positive locking
 Includes control wire which allows for releasing without

cutting unit's power

 Attempts to relock multiple times if the door is not closed

properly to prevent the solenoid from burning out. Once
door closed properly will automatically lock

 Over-current protection 1.5A
 Door open/close monitor (NO/C/NC)
 Adjustable door lock delay timer (0,3,5, or 9 seconds)
 Use with an optional digital keypad for high security without

a key. Easily connects to SECO-LARM Digital Keypads

 Suitable for office-type applications
 Shallow design for use with most metal door jambs
 Multi-directional horizontal or vertical mounting
 Powered by a solenoid
 Stainless steel for strength and long life
 Plug: Special conic cavity stainless steel

(thickness 1.5mm~1.8mm)

SECO-LARM Electric Deadbolts are designed for hollow metal
door frames. They are not recommended for wooden door
frames. However, the door can be wood or metal.

Specifications:

Model

SD-997A-GBQ

Operation

Fail-secure

Current
draw

Standby

330mA@12VDC/205mA@24VDC

Activated

880mA@12VDC/470mA@24VDC

Status sensor

SPDT, 250mA @ 12VDC (NO/NC/COM)

Operating voltage

12/24 VDC

Adjustable delay timer

0, 3, 5, 9 seconds

Weight

2-lb 5-oz (1kg)

Also Available from SECO-LARM®:

SD-997B-GBQ

Fail-safe, 12/24 VAC

Dimensions:

5

/8” (16mm)

77/8” (200mm)

63/8” (162mm)

11/2” (38mm)

39/16”
(90mm)

11/4”
(32mm)

5

/8” (16mm)

1” (25mm)