SDC 55-ABC User manual

INSTALLATION INSTRUCTIONS
55 SERIES ELECTRIC STRIKE
P:\INSTALLATION INST\ELECTRIC STRIKES\INST-55\INST-55.vsd REV D 10-12 Page 1
SDC 55 Series eavy duty electric strikes are designed
for use wit cylindrical and mortise locksets and mortise
exit devices. Several faceplate configurations eliminate
t e need for centerline relocation, making t em perfect
for new or retrofit construction.
FEATURES:
Non- anded
No Centerline relocation
Up to 3/4” latc and 1” deadbolt
1/8”Horizontal alignment adjustment
Field selectable Fail-Safe/Fail-Secure
Field selectable 12/24VDC
Stainless steel, corrosion resistant
Tamper resistant eavy duty construction
Plug-in connector
Fits ANSI 115.1 frame prep. wit face modification
Patent pending
INSTALLATION
1. Verify lock compatibility, refer to page 2 and Fig. 6, page 4.
2. For proper frame preparation, refer to template drawings,
Fig. 4 & 5, page 4.
2. Factory supplied in Failsecure mode. For Failsafe mode refer
to Fig. 2, page 3
3. Determine minimum wire gauge required. See wire gauge c art below.
4. CAUTION! Before connecting power wires c eck for proper operating
voltage at opening wit a volt meter. Voltage must be wit in +/- 10%
of strike operating voltage for proper operation.
5. Configure strike for 12 or 24VDC operation. Refer to pigtail power
connector wiring in Fig. 1, Page 3. Connect wires to power source.
6. To install t e strike into t e frame opening:
A) Position t e wiring eit er down or up or toward t e back of t e
ollow metal frame. Make sure wires are completely clear of strike,
so t ey are not pinc ed w en mounting strike in t e frame.
B) Insert mounting screws t roug t e faceplate and secure into
mounting tabs.
7. After installation c eck orizontal alignment. T ere s ould be 1/32”
allowable movement w en t e door is pulled toward t e keeper.
8. ALIGNMENT ADJUSTMENT: Loosen mounting screws, s ift strike
body be ind faceplate orizontally as s own in Fig. 3A, page 3,
t en tig ten mounting screws.
9. For excessive orizontal alignment issues, remove s im filer bar from
t e keeper as s own in Fig. 3B, page 3
10. T e Electric Door Strike MUST be installed in suc a way and in suc a
location so as not to impair t e operation of an emergency exit or panic
ardware mounted on t e door.
OPTIONAL MONITORING OUTPUTS:
LC (Keeper Deadlocked onitor)
Signals keeper is closed and deadlocked and/or unlocked.
LB (Latch Bolt onitor)
Signals latc is extended into strike and/or retracted.
DB (Deadbolt onitor)
Signals deadbolt is extended into strike and /or retracted.
55-A for cylindrical locksets
Wit 1/2" to 3/4" latc .
55-B / 55-C For mortise
locksets wit up to a 3/4" latc
55-D / 55-E / 55-F for mortise
locksets wit latc and deadbolt
55-ABC Universal Strike Pak for
multiple cylindrical and mortise
lockset applications.
Monitoring outputs: Minimum 22 Gage wire recommended
OPERATION:
Fail-Secure (Power-to-Unlock): Unlocked w en energized.
Locked w en de-energized and during power failure.
Application: For non fire rated and fire rated doors (exception,
may not be used on stairwell doors). May not be maintained in
t e unlocked (energized) state w en used wit fire rated doors.
Fail-Safe (Power-to-Lock): Locked w en energized. Unlocked
w en de-energized and during power failure.
Application: Non-fire rated doors only.
CAUTION: Fail-safe is not permitted wit t e UL Fire Door
Accessory label.
Strike Input - Minimum Wire Gauge Requirements
Voltage 100 ft 150 ft 200 ft 250 ft 300 ft
12VDC 18 Ga 16 Ga 14 Ga 14 Ga ---
24VDC 18 Ga 18 Ga 18 Ga 16 Ga 16 Ga
Warnock Hersey Tested according to:
UL 10C, 3 Hr Fire Rated (Fail-Secure only).
UL Tested according to:
UL 1034 Burglary-Resistant
801 Avenida Acaso, Camarillo, Ca. 93012 • [phone] •
www.sdcsec rity.com • E-mail: service@sdcsec rity.com

P:\INSTALLATION INST\ELECTRIC STRIKES\INST-55\INST-55.vsd REV D 10-12 Page 2
55 SERIES ELECTRIC STRIKE
Strike body and faceplate(s) provided as s own below.
Faceplates are interc angeable and may be ordered separately.
UNIVERSAL APPLICATION KITS
Order strike bodies and different faceplates separately
to accommodate all applications.
odel Lockset Application Compatible Locks Operation
Universal Strike Pak
• Adaptable to all 55-A, 55-B, 55C
applications listed below.
• 5 strike body and faceplates
• For new and retrofit installation
• No relocation of the centerline.
• Bored (Cylindrical) locks.
• No relocation of the centerline.
• Mortise locksets and e it devices
with or without a deadlatch located
below the latchbolt.
• For new and retrofit installation
• No relocation of the centerline.
• Mortise locksets and e it devices
with or without a deadlatch located
above the latchbolt.
• For new and retrofit installation
• No relocation of the centerline.
• Mortise locksets with a deadbolt
and a deadlatch located below
the latchbolt.
• Deadbolt will not release.
• For new and retrofit installation
• No relocation of the centerline.
• Mortise lockset with a deadbolt.
• Deadbolt will not release.
• For new and retrofit installation
• No relocation of the centerline.
• Mortise locksets with a deadbolt
and a deadlatch located above
the latchbolt.
• For new and retrofit installation
• Deadbolt will not release.
• All cylindrical locksets
with .5" or .625" latchbolts.
See 55-A
• All mortise locksets listed
with 55-B & 55-C
• All cylindrical locksets
with .5" or .625" latchbolts
• Adams Rite 4720 ANSI and
compatible narrow stile locks.
• Accurate
• Arrow
• Best
• Corbin Russwin
• Dorma
• SDC
• Baldwin
• Hager
• Schlage
• Baldwin
• SDC
• Schlage
• Hager
After releasing the latchbolt, the
keeper returns to the locked position.
After releasing the latchbolt, the
keeper returns to the locked
position.
After releasing the latchbolt, the
keeper returns to the locked position.
After releasing the latchbolt, the
keeper returns to the locked position.
When the deadbolt is projected
manually, the strike will not release.
When the deadbolt is retracted,
access is accomplished by
electrically releasing the keeper.
When the deadbolt is projected
manually, the strike will not release.
When the deadbolt is retracted,
access is accomplished by
electrically releasing the keeper.
When the deadbolt is projected
manually, the strike will not release.
When the deadbolt is retracted,
access is accomplished by
electrically releasing the keeper.
55-ABC
55-A
55-B
55-C
55-D
55-E
55-F
• Falcon
• Marks
• Sargent
• Yale
• Accurate
• Arrow
• Best
• Corbin Russwin
• Dorma
• Falcon
• Marks
• Sargent
• Yale

P:\INSTALLATION INST\ELECTRIC STRIKES\INST-55\INST-55.vsd REV D 10-12 Page 3
WIRE DIAGRA - 55 SERIES ELECTRIC STRIKE
LC
LB
DB
N/C (Powered = Open)
COM
Strike Input: Dual Voltage
600 mA @ 12VDC
300 mA @ 24VDC
Contacts: SPDT, Dry, 5 Amp @ 30V
N/C (Latc ed = Open)
COM
N/O (Latc ed = Closed)
N/C (Bolt T rown = Open)
COM
N/O (Bolt T rown = Closed)
ORG/BLK
WHT/BLK
YEL/BLK
ORG
WHT
YEL
ORG/RED
WHT/RED
YEL/RED
STRIKE Red
Black
+
_
12V/600mA 24V/300mA
Power
Connector
12 or 24V
DC
Power Supply
Fail-Safe
Fail-Secure
+
-
ACCESS
CONTROL
+ RED
~-
+~~
~
YEL
YEL
- WHT
12 or 24V
AC
Transformer
N/O (Powered = Closed)
AC to DC Rectifier
SDC BR64XL
*
*
NOTE: Power wires must not be connected
to supply wires larger t an 18AWG
YEL/BLK
WHT/BLK
ORG/BLK
ORG
WHT
YEL
COM
N/O
N/C
LCM
LMB
ORG/BLK
WHT/BLK
YEL/BLK
ORG
WHT
YEL
COM
N/O
N/C
LCM
LMB
HIGH SECURITY DOOR SECURE ONITORING: LC & LB Required
LCM & LBM wired in series indicates door is closed, latc ed and strike is deadlocked or door is open or unlocked
FAIL SAFE ODE – Door Secure or Unlocked Status
FAIL SECURE ODE – Door Secure or Unlocked Status
FIG. 1
NOTE: LCM Contacts Reversed
W en in Failsafe Mode
*
onitoring
Connectors
Cable 1
Red
W ite
+
_
Cable 2
SDC 12/24V Pigtail P/N CA-55-4
MOV
Remove Cover
Failsecure
Shown
Failsafe
FIG. 3 HORIZONTAL ALIGN ENT ADJUST ENT
3A-Nominal Alignment: Loosen mounting screws.
S ift strike body be ind t e faceplate orizontally.
Tig ten mounting screws.
3B-Excessive Alignment Issues:
Remove s im filler bar from keeper.
3A 3B
FIG. 2 FIELD REVERSIBLE
FAILSAFE / FAILSECURE
Failsecure ode: Factory supplied, Failsecure
Failsafe ode: Remove cover, pus solenoid toward
end of strike as s own below.

P:\INSTALLATION INST\ELECTRIC STRIKES\INST-55\INST-55.vsd REV D 10-12 Page 4
FIG. 4 FRA E PREPARATION – 55 Electric Strike
CENTER LINE OF STRIKE AND LOCK,
AND LOCK BOLT SHOULD ALIGN HORIZONTALLY
2X TAP FOR #12-24 UNC THDS THRU
3.375
(3-3/8”)
+.015
-.000
.375
(3/8”)
.734
4.125
(4-1/8”)
.005
1.250
1-1/4”
+.015
-.000
.625
5/8”
.625
5/8”
L
C
2X 5/32” MTG TAB DEPTH (TYP)
3.625
(3-5/8”)
+.015
-.000
4.875
(4-7/8”)
+.015
-.000
.250
(1/4”) 1.688
(1-11/16”)
L
C
47/64” STANDARD ANSI
FIG. 5 STRIKE DI ENSIONS
1-3/4" 2-5/16”
1-3/8"
5/8"
2-5/8"
7/8"
1-3/8" 1/8"
2-31/32"
3-1/4"
7/8"
7/8" 7/8"
2 1-3/8"
3/8"
2 7/8"
FIG. 6 FACE PLATES – All faceplates are interchangeable for application requirements
55-A 55-B 55-C 55-D 55-E 55-F
1- 3/8"