Assa Abloy 840C-50 User manual

ASSA ABLOY, the global leader
in door opening solutions.
Motor Lock Manual
840C-50, 841C-50, 841C-35, 851C-35, 851C-50, 850C-50

ASSA ABLOY, the global leader in door
opening solutions, dedicated to satisfying
end-user needs for security, safety and
convenience.
ASSA AB
P.O. Box 371
SE-631 05 Eskilstuna
Sweden
phone [phone]
fax [phone]
Customer support:
phone +46 (0)771640640
fax [phone]
e-mail: [email protected]
www.assa.se
För manual på svenska, var god vänd.
Installation .................... 3
Connection ................... 4
Factory reset .................. 4
Latch bolt 840C/850C ............ 5
Technical data.................. 6
Accessories ................... 7
Maintenance of motor locks........ 8
Class 4 och Class 5............... 9
SSF 3522 Mode................. 9
Accessories SSF 3522............. 9
Quick guide .................. 11
Contents
Order information:
Dokument XXXXXX
Artnr XXXXXX
Grafisk form: AB Typoform
©ASSA AB, 2016

Installation
1Mark centerline A (Face plate) when you have decided the position
of the lockcase.
2Mark B and C
3Use a 20 mm drill bit to get the correct depth for the lockcase, 82 mm
for 50 mm backset and 48 mm for 35 backset. Do not use force to push
the lockcase into the mortice.
4Drill the 42 mm hole (B and C) for cylinder and handle through the door.
5Mortice the center faceplate into the edge of the door, this has a depth of 3
mm and radius 11.
6Make the mortise for the striking plate. Drill 5 holes Ø20 with a depth of
26 mm. Use a chisel to fit the strike plate into the mortise. Use a chisel to
make the outer profile (depth 4 mm for 1487-X). Predrill the four holes
(Ø3 mm).
7If the internal door sensor is used. Mount the magnet into the striking
plate. The door sensor position is behind the date mark on the forend.
Assa recommends a clearance of 3 mm between forend of lock case
and strike plate.
Adjust the door seal pressure.
Before fitting the lock to a firesmoke resisting door, the fire certification
should be examined.
A
B
C
A
B
C
3

Connection
To connect a motor lock to the Hi-O bus a
four wire cable is used; two for power and
two for communication.
Use supplied cable EA226 (10m), with
connector, at installation.
The cable can be connected anywhere on
the Hi-O bus.
Factory reset
1Switch off power to the lock.
2Make sure that the door is open
(no magnet on the lock door sensor).
3Turn on power.
4Within 30 seconds, toggle / switch
group switch 6 times back and forth.
5Switch off the power.
6Turn on the power.
7Verify that the LED next to the group
switch is turned on ( Steady light).
Explanition for LED
• Steady light= Factory mode, not initiated
• LED off= Initiated
• Flashing LED (2Hz)= “Wrong DAC” lock
already initiated against another DAC.
• Flashing LED (10Hz)= Timeout wait 240 sec
(4 min) then initiate DAC or reset the lock.
See the quick guide.
White CAN high
Brown CAN low
Green + 12–24VDC stab
Yellow 0 V
4

1Unmount the screws (Torx T20).
2Be careful the pin and socket can fall out.
3Unmount the plastic.
4Turn the latchbolt.
5Assembly the plastic.
6Assembly the pin and socket.
7Assembly the forend.
8Assembly the screws (Torx T20).
Door monitor
The placement of the door monitor is under the date mark on the forend.
Latch bolt 840C/850C
1 2
3
4
5

Currency consumption (mA)
Lock Type Idle Running
Assa Motor Lock
841C/840C/850C/851C
50mA Max 445 mA at
24VDC
Cable
Type: EA226, 10 m
Max length Total 50 m
Cable length Cable area 12V
20 m 0,3 mm2
30 m 0,4 mm2
40 m 0,5 mm2
50 m 0,6 mm2
Contents in package
Complete package: Lock case, Drill protection, DAC-500,
Cable EA226, Strike plate, Magnet, Fitting screws, Manual
Half package: Lock case, Drill protection , Cable EA226,
Strike plate, Magnet, Fitting screws, Manual
Lock case: Lock case, Drill protection and Manual
DAC530 package: Lock case, DAC530, cable EA226,
Magnet for striking plate.
Technical data
6

ASSA 840C-50
841C-50
850C-50
851C-50
841C-35
851C-35
Cylinder type Round, oval Oval
Strike plate 1487-1, -2*, -3, -4, -5 1487-8*
Cable EA226* EA226*
Cable loop EA280, EA281* EA280, EA281*
Thumb turn Round thumb turn cyl. 13
Oval thumb turn cyl. 03
Oval thumb turn cyl. 03
Cylinder accessories 3212 4559 SCD
Plastic dome accessory 8065, with round thumb
turn cyl.
–
Lever handle Standard / NA NA
Security accessories 4559 SCD
* Supplied in set packages
Accessories
7

Follow this manual thoroughly to
maintain characteristics of the motor
lock. Do not diverge from this manual
without advice from ASSA.
Warranty fails if product is:
• Wrong installed.
• Opened by unauthorised personnel
(broken seal) or if cables/connec-
tors has been cut.
• Fitted with accessories or parts not
recommended by ASSA.
Maintenance:
• Approximately twice a year, a small
amount of designated grease should
be applied on latches and bolts.
Highly frequented doors may need
maintenance with shorter intervals.
• Electric parts need NO maintenance.
• To maintain desired operation and
security level of installed unit, it is
of great importance to check and
adjust the entire door environment:
– Lock case and strike plate
– Lock accessories (Lever handle,
thumb turn etc.)
– Hinges, framework and door
threshold (sill).
– Door closer.
NB!!
• Never use lubricants containing
graphite or solvent, use designated
grease from ASSA only.
• If any uncertainty regarding instal-
lation, maintenance or warranty
occurs, please contact ASSA or your
local supplier.
• The safety features of this product
are essential to its compliance with
EN 14846. No modification of any
kind, other than those described in
these instructions, is permitted.
• The locks 841C and 851C must
always be combined with a door
closer which is proven by test to
keep a door in closed position in
the event of fire.
• The lock case is intended to sit in
single or double acting wooden,
aluminum or steel door.
Maintenance of motor locks
EN14846 -X8E----- (850C,851C,840C,841C) 0402-CPR-SC0155-14 CE
EN14846 3 X 8 E 0 L 7 1 3 (850C,851C) SC0860-14 Performance
EN14846 3 X 8 E 0 L 5 1 3 (840C,841C) SC0173-15 Performance
EN 50130-4 4P03456-E6 (841C-35,851C-35)
4P03456-E7 (84XC-50,85XC-50)
EMC
EN1634:1 E90 4P01152 Fire
SFF3522-1093 Class 4/Class 5
8

EN14846 -X8E----- (850C,851C,840C,841C) 0402-CPR-SC0155-14 CE
EN14846 3 X 8 E 0 L 7 1 3 (850C,851C) SC0860-14 Performance
EN14846 3 X 8 E 0 L 5 1 3 (840C,841C) SC0173-15 Performance
EN 50130-4 4P03456-E6 (841C-35,851C-35)
4P03456-E7 (84XC-50,85XC-50)
EMC
EN1634:1 E90 4P01152 Fire
SFF3522-1093 Class 4/Class 5
Class 4 and Class5
To meet the Class 4 and Class 5, the following requirements must be met.
For Class 4 and Class 5 requires that the controller is installed in a protected space
with at least grade 3 locking. DAC564 controller must be installed in the SSF 3522
mode.
SSF 3522 Mode
To install a motor lock SSF 3522 mode you should do this:
1Initiate lock case.
2Turn off the power.
3Dip switch 3,7 & 8 in the On position.
4Turn on the power.
In 3522 the SSF mode will relay then have the following characteristics:
Relay ”Lock” Lock indicator, active for 15 seconds at locked.
Relay ”Alarm” Unlocked indication active for 60 seconds when unlocked.
Relay1 RC64 (Security locked) door closed and deadbolt out.
Relay2 RC64 (Unlocked) deadbolt inside.
Relay3 RC64 (Unlocked, with delay).
Relä4 RC64 (Closed Door).
Relä5 RC64 (Summer, Forced door).
Relä5 RC64 (Summer, Forced door).
RELAY6 RC64 (Tamper) Relay energized in alarm, the alarm must be installed.
Accessories SSF 3522
All components belonging to the locking device (such as lock cases, striking plates
and Door reinforcement) shall have the same classification according to SSF 3522.
.
9

25 (851-35) 48
35
3
Cylinder
26
∅10
59
12
5862,5
228(851-35) 225(841-35)
22 (841-35)
24177
200 17027,6
57 111
27,6
22
Drill for screw
4,0 x 25mm
20
225
25,5
24
20 M5 (2x)
25,5
Drill for screw
4,0 x 25mm
27
∅42∅42
R5 (4x) R5 (4x)
R5,5 (2x)
82
50
3
25 (851-35) 48
35
3
Cylinder
26
∅10
59
12
5862,5
228(851-35) 225(841-35)
22 (841-35)
24177
200 17027,6
57 111
27,6
22
Drill for screw
4,0 x 25mm
20
225
25,5
24
20 M5 (2x)
25,5
Drill for screw
4,0 x 25mm
27
∅42∅42
R5 (4x) R5 (4x)
R5,5 (2x)
82
50
3
25 (851-35) 48
35
3
Cylinder
26
∅10
59
12
5862,5
228(851-35) 225(841-35)
22 (841-35)
24177
200
17027,6
57 111
27,6
22
Drill for screw
4,0 x 25mm
20
225
25,5
24
20 M5 (2x)
25,5
Drill for screw
4,0 x 25mm
27
∅42∅42
R5 (4x) R5 (4x)
R5,5 (2x)
82
50
3
25 (851-35) 48
35
3
Cylinder
26
∅10
59
12
5862,5
228(851-35) 225(841-35)
22 (841-35)
24177
200 17027,6
57 111
27,6
22
Drill for screw
4,0 x 25mm
20
225
25,5
24
20 M5 (2x)
25,5
Drill for screw
4,0 x 25mm
27
∅42∅42
R5 (4x) R5 (4x)
R5,5 (2x)
82
50
3
10