Assa Abloy 813C-50 User manual

ASSA ABLOY motor locks installation guide
ASSA ABLOY motor locks
813C -50, 815C-50, 820C-50, 825C-50, 835C-50
Installation guide

ASSA ABLOY motor locks installation guide
Contents
Installation Page 3
Reversing the latch Page 4
Setting handle operation Page 5
Door position sensor Page 6
Setting up the lockcase Page 7
Factory reset Page 8
Technical data Page 9
Important information and maintenance Page 10
Class 3 Page 11
DAC564 Page 12
Connecting override open button Page 13
Connecting standalone with I/O Box Page 14 - 16

ASSA ABLOY motor locks installation guide
3
Installation
1. Mark the centre line A (edge of door stile) when the
position of the lock has been decided.
2. Mark locations B and C.
3. Using a Ø20 mm wood drill bit, drill a series of holes
82 mm deep for a spindle offset of 50 mm. Clean out
the recess with a chisel so that the lock fits easily.
Using a Ø42 mm drill bit, drill through the door for
the cylinder hole and handle hole (B + C).
Using a chisel, cut a rebate 3 mm deep and 22 mm
wide for the lock face plate. Mark out where the striking
plate should sit. Drill six Ø22 mm holes 26 mm deep
for 1487-X. Clean out with a chisel so that the striking
plate fits the recess.
Chisel out a rebate for the face of the striking plate,
4 mm deep for 1487-X. Pre-drill the fixing holes for the
screws (4 x Ø3 mm holes).
If you intend to use the internal door position sensor,
fit the magnet to the striking plate. The magnet should
sit at the same height as the datum mark on the lock
face plate.
ASSA ABBLOY recommends a gap of 3 mm between
the lock stile and the striking plate. Adjust the door
so that the door seal does not press on the
hook bolt.
White CAN high
Brown CAN low
Green +12-24 VDC stab
Yellow 0 VDC
Connection
Connection to the Hi-O Bus is made using four cables:
two for power and two for communication.
For installation, use EA226 (10 m) cable with
pre-installed connectors. The cable can be connected
to any location on the Hi-O bus.3

ASSA ABLOY motor locks installation guide
4
Setting fail locked/fail unlocked operation. This
operation is set using the DIP switch on top of the lock
casing. Set the switch for the desired operation.
- Fail locked = door is locked if power is cut.
- Fail unlocked = door is unlocked if power is cut.
Setting fail locked/fail unlocked operation
813C-50, 815C-50, 820C-50, 825C-50, 835C-50
1Push in the latch and dead-latching snib until you
can see the Torx screws through the holes in the lock
case (Torx screws TX5).
2Unscrew the Torx screws from the latch and
dead-latching snib.
3Withdraw the latch and dead-latching snib from the
lock case.
Reversing the latch 813C-50, 815C-50, 820C-50,
825C-50, 835C-50
4Rotate the latch and dead-latching snib through
180 degrees to suit the direction the door will open.
5Push in the latch and dead-latching snib until you
can see the threaded holes for the Torx screws
through the holes in the lock case.
6Insert and tighten the screws.
Reversing the latch 813C-50, 815C-50, 820C-50,
825C-50, 835C-50
1. Push in the latch and dead-latching snib until you can see the Torx screws through the holes in the
lock case. (Torx screws TX5)
2. Unscrew the Torx screws from the latch and dead-latching snib.
3. Withdraw the latch and dead-latching snib from the lock case.
4. Rotate the latch and dead-latching snib through 180 degrees to suit the direction the door will open.
5. Push in the latch and dead-latching snib until you can see the threaded holes for the Torx screws
through the holes in the lock case.
6. Insert and tighten the screws.
Setting fail locked/fail unlocked operation
813C-50, 815C-50, 820C-50, 825C-50, 835C-50
Setting fail locked/fail unlocked operation. This operation is set using the DIP switch on top of the lock
casing. Set the switch for the desired operation.
- Fail locked = door is locked if power is cut.
- Fail unlocked = door is unlocked if power is cut.
This setting is made before the lock is installed and is activated when power is connected to the lock.
This setting is made before the lock is installed and is
activated when power is connected to the lock.
Set the switch to the desired position:
Fail locked = door is locked if power is cut
Fail unlocked = door is unlocked if power is cut

ASSA ABLOY motor locks installation guide
5
The lock must be in fail safe (fail unlocked) mode
before making mechanical or electrical adjustments.
Set the lock to fail safe mode, then turn off the power.
You will then be able to see the screws through
the hole.
Setting handle operation 813C-50, 815C-50, 820C-50,
825C-50, 835C-50
Adjusting screws for desired operation
To set the lock for split or fixed spindle operation,
adjust the Torx 5 screws to the following positions.
Note! Adjust each screw to the stop position:
Setting handle operation 813C-50, 815C-50, 820C-50,
825C-50, 835C-50
The lock must be in fail safe (fail unlocked) mode before making mechanical or electrical adjustments.
Set the lock to fail safe mode, then turn off the power. You will then be able to see the screws through
the hole.
AAddjjuussttiinnggssccrreewwssffoorrddeessiirreeddooppeerraattiioonn
To set the lock for split or fixed spindle operation, adjust the Torx 5 screws to the following positions.
Note! Adjust each screw to the stop position:
FFiixxeeddSSppiinnddllee
Electrically controlled inside
and outside. Unscrew the
screws to their outer
positions. Note! Adjust each
screw to the stop position.
SSpplliittSSppiinnddlleelloocckkeeddoouuttssiiddee
Locked outside, manually
operated inside: tighten
screw on the side that will
be manually operated.
Note! Adjust each screw to
the stop position.
SSpplliittSSppiinnddlleelloocckkeeddiinnssiiddee
Locked inside, manually
operated outside: tighten
screw on the side that will
be manually operated.
Note! Adjust each screw
to the stop position.
Fixed Spindle
Electrically controlled inside and
outside. Unscrew the screws to their
outer positions. Note! Adjust each
screw to the stop position.
Split Spindle locked outside
Locked outside, manually operated
inside: tighten screw on the side that
will be manually operated.
Note! Adjust each screw to the stop
position.
Split Spindle locked inside
Locked inside, manually operated
outside: tighten screw on the side
that will be manually operated.
Note! Adjust each screw to the
stop position.
Adjust screws for fixed or
split spindle operation.
One screw on each side of
the lock casing. Use a Torx
5 driver bit.

ASSA ABLOY motor locks installation guide
6
The sensor is located in-line with the datum mark on
the lock face plate.
Door position sensor
If using the internal door position sensor, fit the magnet
to the striking plate. The magnet should sit at the same
height as the datum mark on the lock face plate.
Magnet position
Door position sensor
The sensor is located in-line with the datum mark on the lock face plate.
Magnet position
If using the internal door position sensor, fit the magnet to the striking plate. The magnet should sit at the
same height as the datum mark on the lock face plate.
Affix with fixing screw in
top non-used cavity so
magnet is in-line with
door position switch
Affix with fixing screw in
top non-used cavity so
magnet is in-line with
door position switch
Location of door
position sensor

ASSA ABLOY motor locks installation guide
7
1Connect the lock case to the I/O Box.
2Set the function DIP switches on the lock case to the
desired settings.
3Connect power to the I/O Box; the LED will flash
green/red to show that the power is on.
4Set DIP switch 1 to ON. Set the configuration DIP
switch 2 for the desired operation.
5When the red LED glows steadily the Hi-O bus is
secure and encrypted.
Setting up lock case and I/O Box
1Connect the lock case and DAC.
2Make sure the termination jumper in DAC is in the
ON position.
3In most cases the Door monitor input should be
fitted with a jumper and the Button input should be
open. (For more information, see the setting-up
table.)
4Set all DIP switches to the OFF position for most
applications. (For more information, see the
setting-up table.)
5Turn on the power. (Blue DWG LED starts flashing.
Wait until blue DWG LED flashes rapidly, which can
take up to 3 minutes. Do NOT turn off the power
during setting up.)
6Setting up is complete when the yellow PWR LED
lights up and the blue LED flashes rapidly. (If the blue
LED flashes rapidly and the yellow PWR LED does not
light up then setting up has failed.)
7Turn off the power.
8Set DIP switch 8 to ON for standalone mode.
Also see page 12 for different operating modes.
9Turn the power back on and check operation.
Setting up lock case and DAC564/DAC530

ASSA ABLOY motor locks installation guide
8
1 Hold the lock case and push the bolt in, for models
820, 825 and 835 (unlocked).
2Turn off the power to the lock.
3Check that the door sensor is not activated. DIP
switch 2 should be OFF.
4Turn on the power.
5Toggle the group switch 6 times ON/OFF within 30
seconds.
6When the LED glows steadily the lock has been reset
to factory settings.
Factory reset
LED operation
Steady glow = Not set up; LED off = Set up.
Flashing at 2 Hz = Set up for different DAC, or I/O Box
flashing at 20 Hz (flickering) = Timeout, wait 240
seconds before unlocking.
Conditions for deadlocking 820C/825C
For 820C/825C you can set the condition for the lock
to report deadlocking. This function can be used if you
want to prevent unlocking from outside when the door
is manually locked from inside. The condition is set
using the DIP switch for hookbolt deadlock on the
lock casing.
When the DIP switch is OFF the condition for
deadlocking is the dead-latching snib. When the dip
switch is ON the condition for deadlocking is
latch locked.
Toggle group switch
ON/OFF 6 times to
reset to factory
settings
Location of LED
DIP switches

ASSA ABLOY motor locks installation guide
9
Lock types: ASSA motor lock 813C, 815C, 820C,
825C, 835C
Technical data
Indications on start-up Supply voltage Current (A) Power (W)
Operating (standby) 12.0 / +20 degrees 0.081 0.97
Operating (standby) 24.0 / +20 degrees 0.044 1.06
Switching on/off handle 12.0 / +20 degrees 0.22 2.64
Switching on/off handle 24.0 / +20 degrees 0.095 2.28
Locking hook bolt 12.0 / +20 degrees 0.58 6.96
Locking hook bolt 24.0 / +20 degrees 0.33 7.9
Power consumption
EA226
Cable Length 10m
Maximum length 50m
Cable length, cable area
at 12 V
20 m 0.3 mm2
30 m 0.4 mm2
40 m 0.5 mm2
50 m 0.6 mm2
Lock case Lock case, drill protection (835C-50). Manual accessible using QR code.
Complete set Lock case, drill protection, I/O Box 350, cable EA226, striking plate c/w contact magnet, wood screws,
cable transition EA281.
ARX set Lock case, connecting cable EA226 and striking plate c/w contact magnet.
PoE Lock case 835C should not be used with PoE & local control unit 9101.
Accessories
813C-50
815C-50
825C-50
820C-50
825C-50
835C-50
Cylinder type Round, oval
Striking plate 1487-1, -2, -3, -4, -5 (c/w contact magnet)
Cable EA226
Cable transition EA281
Thumb turn 256 thumb turn, double round oval cylinder, solenoid thumb turn.
Cylinder accessories
Opening hardware
Handle Std. /
Stiffening accessory
256 or 3212 depending on configuration
8065 for round thumb turn cylinder or 179 handle
–
4292
Package contents

ASSA ABLOY motor locks installation guide
10
The most important advice is to follow the installation
instructions and not to deviate from them without first
consulting us at ASSA ABLOY.
The guarantee is invalidated if:
• The product is incorrectly installed.
• The product is opened (seal is broken) or if cables/
connectors are cut off.
• The product is installed with accessories or parts
that are not recommended by ASSA ABLOY.
Maintenance:
• Make sure that the fitted cylinders, thumb turns and
handles work satisfactorily.
• Lubricate and/or adjust as needed with
ASSA ABLOY’s recommended lock grease.
• Electrical parts do not require any maintenance.
• Lubricate the bolt and latch in the lock case at least
twice a year. Locks that are used very frequently
require more frequent maintenance.
• It is also important to maintain and, if necessary,
adjust the door closer and hinges to ensure the
door closes properly. Correct maintenance of doors
is essential for effective operation of locks.
Important information and maintenance
Lock case Brief description CE cert. SSF 3522 class 3 SS-EN 14846
813C-50 Manual latch bolt CPR 21-524 0.97
815C-50 Manual latch bolt CPR 21-524 1.06
820C-50 Manual hook bolt and manual latch bolt CPR 21-524 21-640 640
825C-50 Manual hook bolt, single hand opening, cylinder override CPR 21-524 21-640 640
835C-50 Auto hook bolt, single hand opening, cylinder override CPR 21-524 21-640 640
835C 3 X 8 F 0 L 5 1 3
820C, 825C 3 X 8 F 0 L 3 1 3
815C, 813C 3 X 8 F 0 L 1 1 3 SBSC 21-563
Certification
Important information
• Do not use lubricants that contain graphite or
solvents; only use lock lubricant from ASSA ABLOY.
• The safety features of this product are vital for its
compliance with EN 14846 and SSF3522-1093.
• No modification or alteration of any kind other than
described in these instructions is permitted.
• The lock case is intended for installation in a single
or double door **, made from wood, aluminium or
steel. The door must not weigh more than 200 kg.
• Depending on the type of door, different mounting
screws may be needed.
* The fire test was performed on a glazed uninsulated door constructed
from steel profiles. The lock tested was an 835C-50 model.
** If the lock is used in a double door, a door coordinator must be fitted.

ASSA ABLOY motor locks installation guide
11
The following requirements must be met to comply
with class 3. To meet class 3 the DAC564 control unit
or I/O Box 350 must be installed in a protected area
that meets class 3 locking requirements or better.
The DAC564 control unit or I/O Box 350 must be
installed in SSF 3522 mode.
Class 3
To configure 835C-50 in SSF 3522 mode, proceed
as follows:
1Set up the lock case
2Turn off the power
3Set DIP switch 3 to the ON position
4Turn on the power
SSF 3522 Mode
In SSF 3522 mode the relay will operate as follows:
• Deadlock relay lock indication is active for 15
seconds after locking.
• Inside handle relay is activated when the inside
handle is down.
• Error relay is activated by the same fault, but is
deactivated after 120 seconds.
• Forced relay indicates that door is unlocked; output
is deactivated after 120 seconds.
All components that form part of the lock unit
(including lock case, striking plate and door stiffening
accessories) must meet the same classification or
better in order for the lock unit to be classed as
SSF 3522.
Accessories SSF 3522

ASSA ABLOY motor locks installation guide
12
Connection
813C, 815C, 820C, 825C, 835C with DAC564
DAC564
Setting up
1Connect the lock to terminals 5–8 in the DAC.
2Make sure all DIP switches are OFF.
3Turn on the power.
4The blue LED will start flashing.
5The lock is correctly set up when the yellow PWR
LED lights up and the blue LED starts to flicker.
6Turn off the power.
7Set DIP switch 8 to the ON position.
8Turn on the power.

ASSA ABLOY motor locks installation guide
13
Connection
1Make sure the auto hook bolt DIP switch on the lock
case is set to OFF.
2Connect a cable from C on the deadlock relay to the
unlock input.
3Connect from NO on the deadlock relay to the
open button.
4Run the cable from the open button to the unlock
input.
Connecting override open button 825C
with I/O Box

ASSA ABLOY motor locks installation guide
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1Setting up.
2Set the function DIP switches on the lock case to the
desired settings.
3Connect the lock.
4Turn on power to the I/O Box 350
5Set DIP switch 1 to the ON position. Set the other
DIP switches as shown in the table.
6The green LED will start flashing when set-up begins.
7The red LED will glow steadily when set-up is
complete.
Connecting standalone with I/O Box

ASSA ABLOY motor locks installation guide
15
Indications on start-up
Green LED
Flashes at one-second intervals: unit waits for lock
to be paired
Glows steadily: HI-O units detected on Hi-O bus
Red LED
Does not light up
on start-up
Unit is not set up on Hi-O bus
Red LED
Lights up on
start-up
Units are locked to a specific Hi-O bus; red
indicates that lock case is paired and encrypted.
About I/O Box 350
I/O Box 350 is a terminal that is compatible with 813C, 815C, 820,
825 and 835.
Hi-O installation
Hi-O units are easy to install; all units are connected in parallel
using four wires. Units on the Hi-O bus recieve their supply
voltage from I/O Box 350.
Indications on I/O Box 350
The unit has one green and one red LED. The operation of these is
described in the table below for ther various configuration stages
and during operation.
Technical specifications
Part number S55665710085
Supply voltage 12-24 V DC (min 11V, max 27.8 V DC)
Current
consumption at
12 V: Mean 40 mA, max 30 mA
27.8 V: Mean 20 mA, max 30 mA
Use a low-voltage (SELV) compatible power source (LPS) with a
current rating ≤ 2A
Cable 3 m AWG26
Hi-O cable length Total: Max 50 m
Cable branch length: Max 10 m
Operating temperature
range
-30°C to +70°C
Below -30°C the reader must be heated
externally
Operating humidity
range 5% to 95%
Dimensions 9 x 12 x 4 cm
IP 34
Storage and transport
Temperature: -50°C to +70°C
(-58°F to +158°F)
White CAN-H
Connection to Hi-O bus
Brown CAN-L
Green +12-24 VDC
Supply to lock via fused unit
Yellow 0 V
Description of pairing sequence
Pairing lock with I/O Box 350 on Hi-O bus
1Set the function DIP switches on the lock case to the desired settings.
2Connect the Hi-O lock to I/O Box 350.
3Turn on the power to I/O Box 350, flashing green and red LEDs indicate that
power is on.
4Set DIP switch 1 to the ON position. Set configuration.
DIP switch 2 to suit the desired position. See the table.
5The green LED will start flashing when set-up begins.
6The red LED will glow steadily when set-up is complete.
7When the green LED turns off and the red LED glows steadily the Hi-O bus is
secure and encrypted.
At the top edge of the lock next to the DIP switches is a red LED which lights up
when the lock is unpaired and turns off when the lock is paired and encrypted.
Inputs
Unlock Opens when input is closed.
Door monitor Door is registered as closed when input is closed.
NOTE! To activate this input, move the jumper from Dis to En.
The external motor and lock case door position sensor operate in series.
Both must be triggered in order for the door to be registered as closed.
Unlock fire
Thisinput is controlled by an external voltage of 12-28 V DC.
When voltage is applied to the input it unlocks the lock in the same way
as closing the Unlock input.
The Unlock and Unlock fire inputs operate in parallel. This means that the door will only
lock if both inputs are not activated.
DIP
1Used when Hi-O units are to be paired or unpaired. For more
information see Description of pairing sequence.
2Used to deactivate door monitor in lock during pairing:
Set DIP switch to ON if door position sensor in lock should be
deactivated, and connect external sensor to I/O Box.
Must be set before lock case is paired with I/O Box.
3DIP = OFF, normal mode:
DIP = ON, outputs operate according to requirements of
SSF3522.
4DIP = OFF: Door forced output will remain active after door
has been forced. Output is reset via Unlock input.
DIP = ON: Door forced output will be deactivated when door
is closed.

ASSA ABLOY motor locks installation guide
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DIP Operation Relay Standard operation Operation for SSF3522
1Pair Hi-O units Door closed: Relay is activated when door is closed.
2Activates/deactivates door position
sensor in lock case.
If DIP 2 is ON during pairing: Door
position sensor in lock case is deactivated.
Deadlock: Mirrors latch position: Relay is deactivated after 15 seconds
3DIP = OFF, normal mode: Inside handle: Relay is activated when the inside handle is down.
DIP = ON: Outputs operate according to
requirements of SSF3522.
Error: Activated if the lock fails to lock or if there is a communication fault
on the Hi-O bus.
Red LED flashes at one-second intervals (1 Hz) if there is a
communication on fault.
All other relays are deactivated if there is a communication fault and
return to their original state when communication is restored.
SSF3522: Relay is activated for the
same type of fault but is deactivated
after 120 seconds.
4DIP = OFF: Door forced output remains
active after door has been forced.
Output is reset via Unlock input.
Door forced:
See description for DIP 4.
Door forced:
In SSF3522 mode the output
switches function and indicates when
the door is unlocked; the output is
deactivated after 120 seconds.
DIP = ON: Forced door output is
deactivated when door is closed.
Door forced NC
Door forced C
Door forced NO
Error NC
Error forced C
Error forced NO
Handle NC
Handle C
Handle NO
Deadlocked NC
Deadlocked C
Deadlocked NO
Door closed NC
Door closed C
Door closed NO
Sabotage NO
Sabotage C
0 V (Power in)
+12-28 V
0 V out to lock Yellow
+12-28 V out to
lock Green
CAN-L Brown
CAN-H White
Input
0 V Unlock fire
+12-28 V
Door monitor
Closed = Close door
Door monitor
operates in series with
lock’s door position
sensor
Unlock
Closed = Unlocked
Input
0 V Unlock fire
+12-28 V

17
ASSA ABLOY Opening Solutions UK & Ireland
Door Hardware Group
School Street
Willenhall
West Midlands
WV13 3PW
[phone]
[e-mail]
www.assaabloy.com UKWBDRAFT1
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