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7
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8
” (200mm)
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4
” (58mm)
1
1
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2
”
(37.5mm)
3
7
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” (98mm)
1
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8
” (3mm)
1
1
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4
”
(31.8mm)
Bolt
Bolt
5/8”
(16mm)
1
/
4
”
(5.6mm)
5
/
8” (16mm) Throw
6
1
/
8
” (156mm)
3
/
4
”
(19mm)
1”
(25.7mm)
3
9
/
16
” (90mm)
15
/
16
” (24.5mm)
11
/16”
(18mm)
Sensor Magnet
Lock
knob
Key
ENFORCER
Access
Electric Deadbolt for Fail-Secure Applications
®
Features:
Fail-secure operation (locks if power is lost).
Stainless steel bolt, 5/8” diameter, 5/8” throw.
Includes control wire which allows for releasing
without cutting unit’s power.
Door open/close monitor (NO/C/NC).
Magnetic switch senses door position for positive locking.
Solenoid attempts to lock several times and then shuts down if
door not closed properly to prevent solenoid from burning out.
Once door closed properly will automatically lock.
Adjustable door lock delay timer - (0, 3, 5, or 9 seconds).
1.5-Amp over-current protection.
Includes all necessary hardware.
SD-997B
- Similar to SD-997A but for Fail Safe operation (also
does not include locking cylinder or second wire connector).
Model: SD-997A
Adds concealed deadbolt security
to most wood or hollow metal
doors, with the added convenience
of electrical operation.
SD-997A
Operation
Current Draw
Status Sensor
Operation Voltage
Adjustable Delay Timer
Weight (approx.)
Fail-Secure Fail-Safe
Standby: 320mA Standby: 360mA
Activated:880mA Activated: 900mA
SPDT, 500mA @ 12VDC
(N.O./C./N.C.)
12VDC
0, 3, 5, 9 sec.s 0, 2.5, 5, 9 sec.s
2lbs., 5oz. (1kg) 1lb., 13oz. (0.82kg.)
SD-997B
*Note: Inches are closest
1/16” approximation.
Incorporates manual lock/unlock cylinder to
operate the SD-997A if power is lost (turn lock
knob from inside protected premises and/or
use key from outside protected premises).
Note that cylinder extends
past lock on both sides.
SECO-LARM
®
U.S.A., Inc.,
16842 Millikan Avenue, Irvine, CA 92606 Tel: 1-800-662-0800 (Domestic U.S. & Canada)
Tel: 1-949-261-2999 (California & International) Fax: 1-949-261-7326 Email: info@seco-larm.com Website: www.seco-larm.com
Specifications:
Dimensions:*
Connection
Diagram:
{
Card reader
or keypad
Orange wire
Brown wire
Red wire
Door lock
delay timer
COM
N.C.
N.O.
Green wire - door monitor, COM
Yellow wire - door monitor, N.C.
Blue wire - door monitor, N.O.
Push
button
12VDC
only
1Amp
Purple wire - manual N.C.
Gray wire - manual COM
Black wire - manual N.O.
For
SD-997A
only
SD997A.pmd
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.