SDC Z7800 Series User manual

P:\INSTALLATION INST\Electrified Lockset\INST-Z7800 REV D 10-13 Page 1
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A. Door Preparation:
1. Measure desired height from finished floor, mark a horizontal line on door and door edge.
2. Align template on edge of door with applicable horizontal at height line. Check the chart for drilling trim
holes on template and mark only holes for lock function being installed.
3. Mortise door edge according to measurements on
installation template and drill proper holes for trim.
4. Recess for face plate, the dimension is:
L 8-1/32" x W 1-5/16" x D 7/32".
Height line
of lever
or knob
C
L
7/32"
INSTALLATION INSTRUCTIONS
Z7800 SERIES MORTISE LOCK
of cylinder
of lockcase
of lever
or knob
Vertical centerline
C
Installation
template
C
L
C
L
C
L
Lof
door edge
OPTIONAL
DOOR CORE DRILLING GUIDE
#7000-DG
801 Avenida Acaso, Camarillo, Ca. 93012 • [phone] •
www.sdcsecurity.com • E-mail: [e-mail]

P:\INSTALLATION INST\Electrified Lockset\INST-Z7800 REV D 10-13 Page 2
B. Strike Installation:
1. Align strike template on jamb. Be sure to keep 3/8" distance between lock centerline and strike
centerline. Recess 5/32" for flush fit of strike and dust box.
2. Mortise jamb according to measurement of strike template. Then fit strike and dust box into frame
and secure into place with supplied screws.
C. Install Lockcase
Make sure the lock hand matches the door hand, use the following diagram to determine the hand of door.
4-7/8"
3-17/32"
C
L
Strike
Lock C
L
3/8"
3/8"
1" Holes
1-1/8" Deep
C
L
Jamb
LH
Left Hand
LHRB
Left Hand
Reverse Bevel
INSIDE OF DOOR
OUTSIDE OF DOOR
RH
Right Hand
RHRB
Right Hand
Reverse Bevel
INSIDE OF DOOR
OUTSIDE OF DOOR

2. Change hand of lock
For RH and RHRB, the catch screw will be on the lock case side. For LH and LHRB, the catch screw will be on the
lock cover side.
P:\INSTALLATION INST\Electrified Lockset\INST-Z7800 REV D 10-13 Page 3
Pull out and turn
1. Change latchbolt handing
If the hand of the latchbolt doesn’t match the door hand, remove the fixing screw and pull the latchbolt out from
lock case. Turn the latchbolt 180 ° to change the handling. Position latchbolt back, into case and fasten it.
Instructions for changing lock hand:
C. Install Lockcase (Continued)
Remove screw

P:\INSTALLATION INST\Electrified Lockset\INST-Z7800 REV D 10-13 Page 4
3. Connect wires as shown on the lock cover diagram.
4. Insert lockcase into mortise cut-out and fasten screws to door.
1. Insert spindle into outside hub of lock.
2. Insert inside spindle and tighten screw into outside spindle.
E. Install Lever trim
1. Place the reversible spring cage onto the ferrules with arrow pointing in direction of lever rotation.
2. Install outside trim with mounting posts through door and position lever onto the spindle.
D. Install Spindles
C. Install Lockcase (Continued)
Screw post
Reversible spring cage
Ferrule
Mounting post

P:\INSTALLATION INST\Electrified Lockset\INST-Z7800 REV D 10-13 Page 5
6. Screw inside lever into position and tighten lever collar with spanner wrench.
3. Install inside spring cage onto the spindle with the arrow pointing in the direction of inside lever rotation.
4. Install inside mounting plate onto spindle. Tighten with provided screw.
5. Cap inside rose over mounting plate.
1. Screw cylinder into threaded hole of lock case.
2. Tighten the setting screw against cylinder(s) by turning clockwise as shown.
3. Install face plate onto lock case front and fasten with supplied screws.
F. Install Cylinder and Armor Face Plate
E. Install Lever trim (Continued)
Spanner wrench
USE THIS CAM.

INSTALLATION WIRE DIAGRAM
Model 7800 Series 12/24VDC
STANDARD WIRING
P:\INSTALLATION INST\Electrified Lockset\INST-Z7800 REV D 10-13 Page 6
COM
SECURE
UNSECURE
COM
NC
NO
COM
NC
NO
LLS
DPS
REX
ORG
BRN
YEL
RED/YEL
RED/BLU
RED/GRN
VIO
GRY
PNK
+
-
+
BLK
GRN
-
12 VDC @ .6 AMP
WHT
RED RED
BLK
GRN
WHT
24 VDC @ .3 AMP
WIRING WITH OPTIONAL CABLE AND CONNECTOR
Dual Coil Solenoid Optional Monitoring
FROM LOCK
CABLE
LATCHED AND
LOCKED STATUS
DOOR POSITION
STATUS
REQUEST-TO-EXIT
OUTPUT
WHT/BLK
ORG/BLK
YEL/BLK
WHT
ORG
YEL
WHT/RED
ORG/RED
YEL/RED
COM
SECURE
UNSECURE
COM
NC
NO
COM
NC
NO
LLS
DPS
REX
+
-
BLK
BLU
12 VDC @ .6 AMP
+
-
RED
WHT
BLK
BLU
24 VDC @ .3 AMP
RED
WHT
LATCHED AND
LOCKED STATUS
DOOR POSITION
STATUS
REQUEST-TO-EXIT
OUTPUT
Dual Coil Solenoid Optional Monitoring
FROM LOCK

P:\INSTALLATION INST\Electrified Lockset\INST-Z7800 REV D 10-13 Page 7
FAIL SAFE/FAIL SECURE CONVERSION
Procedure To Change SDC Fail Safe Solenoid To Fail Secure
Fail Safe Assembly
Fail Secure Assembly
Insert washer and spring onto rod tip assembly and screw into plunger until it bottoms out.
Insert plunger/rod tip into solenoid.
Fail secure
Solenoid body
Plunger
Spring
Washer
Rod tip assy.
Disassemble fail safe solenoid by
unscrewing rod tip assembly from plunger.
Fail safe
Rod tip assy.
Solenoid body
Plunger
Remove fail safe
solenoid
Spring and washer
supplied in case for fail
secure conversion.
Replace solenoid in holder as shown.