Electrified Locks, Relays and Timers
CX-EMF-2 / EMF-2m
Multi-Function Timer
INSTALLATION INSTRUCTIONS
1. GENERAL DESCRIPTION
Camden's EMF-2 (EMF-2m or EMF-2ABM) is a microprocessor controlled multi-function relay. This all-in-one design replaces our
previous models EMF-1, EMF-1m or EMF-1ABM. The EMF-2 is designed for specialized applications such as ABM vestibules, one or twodoor restrooms in shared-use facilities, 2 – 5 door airlocks, and secure man-traps.
Dip switches let you choose the mode, and the unit automatically programs the inputs, outputs and potentiometers accordingly.
Removable terminal strips simplify wiring chores, and all adjustments are conveniently located on one end of the case.
IMPORTANT: Do not apply power to the unit until you have read the instructions fully and made the required adjustments.
2. INSTALLATION
Voltage 12/24V AC/DC
Current Draw 150mA @ nominal 500mA @ maximum
Response Time
Mode Selector via 3 dipswitches
Inputs 7 Dry Contacts, 1 Digital Input
Outputs 5 SPDT Relays, 1 Digital Output
Firmware Verion A1-001
Relay Contact
Rating
Time Delays
Electrical Life
Mounting
Enclosure
Dimensions
In addition to the above, Model EMF-2 ABM includes a lockable
metal cabinet to house the relay. The cabinet is equipped with two
lighted push-switches - on to turn the relay power on or off, and the
other to control the DAY/NITE function.
0.3 seconds
3 Amps @ 20 VDC
5 pots, adjustable from 1 to 30 seconds
(depending on mode selected)
100,000 operations @ rated or
500,000 operations @ 1/2 rated capacity
EMF-2: Double-sided foam tape or (2) #6 screws
EMF-2M & EMF-2ABM: 4 x Metal screws &
anchors (provided)
EMF-2: Formed Plastic Housing
EMF-2M & EMF-2ABM: Beige Metal Cabinet
EMF-2
EMF-2M &
EMF-1ABM
7” H x 3” W x 7/8” D
(178mm x 76mm x 22mm)
12” H x 7-1/2” W x 3-3/4” D
(305mm x 191mm x 95mm)
Mounting
The EMF-2 should be mounted in a clean dry location out of direct
contact with the elements. Suitable locations include inside a
metal box, operator header, or above a false ceiling.
If placed on top of a header, ensure that unauthorized personnel
cannot tamper with the unit.
If used in an Airlock or Mantrap application, the relay may be
located at either door location, or, centrally to all doors.
You must bring wiring from all door actuators to this unit
(as well as the lock, operator, and door contact outputs
as appropriate).
The EMF-2 is also available in an attractive lockable metal cabinet
version (EMF-2m or EMF-2ABM), suitable for wall mounting.
Wiring
Wiring of this unit is dependant on the mode desired. Select
your intended application, then proceed to the section indicated.
Note: Do not wire Safety devices to the EMF-2. If installed, wire
your safety device directly to the operator control box.
IMPORTANT: Changes to the Mode and Out2 do not take
effect until a power reset. It is therefore best to make these
adjustments with the power turned off!
NOTE: We highly recommend the use of a regulated power
supply when powering equipment for barrier-free washroom
applications where the strike power may be maintained from
a few minutes to many hours. We offer a low-cost board-only
regulated power supply - CX-PS13 V2, which in turn can be
powered from a small 24VAC transformer, (or the auxiliary power
on the door control) and will supply clean, ltered & regulated
24 VDC power for the strike and EMF-2.
Page 1 of 16
Side View
Connector
Terminal
Label
Function
Page 2 of 16
1”
(25mm)
5502 Timberlea Blvd.
Mississauga, Ontario
L4W 2T7
6-7/8”
(173mm)
11
12
13
14
7
ON
6
P3
7
152
3
4
6
7
8
9
10
5
4
3
2
1
6
Output
Trouble
P2
152
3
4
Input
Disables
Door #2
FILENAME: EMF-2 Diagram 1.ai
LED Out put
12V 5V
Power
Off / On
1
2
Mode
12/24 Volts AC/DC
2 3 4 5
1
57463
Timer Settings
8
Opt
Card-Reader
Input
(aka - Digital
Relay ON Indicators
Rel 5
Non-polarized
Relay 1
C
NC
NO
15234
Connector)
Relay 2
C
NC
6-13/16”
(160mm)
Non-powered Input 1
Inputs
NC
NO
678
Non-powered Input 2
Relay 3
C
NO
9
Non-powered Input 3
EMF-2
Relay 4
C
NC
NC
NO
1011121314
P4
Non-powered Input 4
Non-powered Input 5
Relay 5
C
NO
15
Non-powered Input 6
Strip
In/Out
Digital
Terminal
Power
12/24V
1
2
2-7/8” (72mm)
CAMDEN DOOR CONTROLS
DRAWN BY: DGW REVISED: 06/08/2010DATE: 03/24/10
EMF-2 Diagram 1. Electrical and Mechanical
P1
Top View
DRAWING No: DRG-EMF-2_01
SCALE: NONE
2
3
OFF
4
ONONON
ON
OFF
=
Dip 5
OFF OFF 1
Dip 4
Form C
Form C
Form C
Form C
Non-powered Input 7
Form C
RELAY 5 Chart
To have Relay 5
shadow another
relay,set dipswitch
as shown:
1 Power Input
1 Ground
2 Blue (or Brown)
3 N/C (or Yellow)
4 CR Power +5V
5 Orange (output 1)
6 Output 2
1 Dry 1 Input
2 Dry 1 Input
3 Dry 2 Input
4 Dry 2 Input
5 Dry 3 Input
6 Dry 3 Input
7 Dry 4 Input
8 Dry 4 Input
2 Power Input
P1
CX-EMF-2 MULTI-FUNCTION TIMER
INSTALLATION INSTRUCTIONS
7 Ground 2
P2
9 Dry 5 Input
10 Dry 5 Input
11 Dry 6 Input
P3
1 Relay 1 – NC
2 Relay 1 – COM
3 Relay 1 – NO
4 Relay 2 – NC
5 Relay 2 – COM
6 Relay 2 – NO
7 Relay 3 – NC
8 Relay 3 – COM
12 Dry 6 Input
13 Dry 7 Input
14 Dry 7 Input
9 Relay 3 – NO
10 Relay 4 – NC
11 Relay 4 – COM
12 Relay 4 – NO
13 Relay 5 – NC
14 Relay 5 – COM
15 Relay 5 – NO
P4
NOTE: Pin 2 Connector.
When connecting to Camden Card Reader
in ABM Mode, it is possible to read all cards
by wiring the Blue wire to Pin2, or only
Cards beginning with a 4, 5 & 6 by wiring
the Brown wire (Data) to Pin 2 and the
yellow wire (Clock) to pin 3.
CX-EMF-2 MULTI-FUNCTION TIMER
INSTALLATION INSTRUCTIONS
3. APPLICATIONS & SET-UP INSTRUCTIONS
ABM Vestibule Control (Mode 1) Proceed to Section 3A - Page 3 2/3 Door Airlock w/ auto-crossing (Mode 5) Proceed to Section 3E - Page 13
1 Door Unsecured Restroom (Mode 2) Proceed to Section 3B - Page 5 2-5 Door Airlock (Mode 6) Proceed to Section 3F - Page 15
1 Door Secured Restroom (Mode 3) Proceed to Section 3C - Page 7 2 Door Man-trap (Mode 7) Proceed to Section 3G - Page 17
2 Door Unsecured Restroom (Mode 4) Proceed to Section 3D - Page 11
System Inspection Instructions - Page 18
Technical Specications and Warranty - Page 19
SECTION 3A - SET-UP INSTRUCTIONS
ABM Vestibule Controller (Mode 1)
EMF-2 is a compact unit designed to interface an automatic
door operator with a card reader and lock system such as those
used on banks. When in “Day Mode” the strike is retracted
(manually/electrically) and the card reader is out of the circuit.
Pressing exterior/interior wall switch activates the door
operator. When EMF-2 is switched to “Night Mode” the electric
strike is energized (door is locked), and the exterior activator
(ie - wall switch) is removed from the circuit. When a valid card
is inserted, the strike unlocks immediately, and the exterior
switch is put back into the circuit for an adjustable period, so
that if pushed by the user, it will open the door automatically.
The inside switch will unlock and open the door at all times.
A new feature of the EMF-2 is the ability to add an “Emergency
- Push-to-Lock” switch near the ATM machine that when
activated “locks out” the card reader input in order to afford
the user extra security. Opening the door from the inside
resets the system (The system will reset automatically after
10 minutes). EMF-2 ABM provides a lockable cabinet to house
the relay, c/w two lighted push-button switches – one to turn
the relay power ON/OFF, the other to select DAY/ NITE modes.
Step 1
Select MODE 1 via the rst 3 positions
of the dip switch as shown:
See Diagram 1 for location of dipswitch,
connectors, & potentiometers.
Step 2 - Dip Switch Options
Push dipswitch #6 ON, for a continuous duty strike, which is
to be energized during “Day Mode”. If using an intermittent
duty strike and/or the latch is to be mechanically retracted
during “Day Mode”, then leave switch #6 OFF.
IMPORTANT: Any changes to Mode selector or Out2 settings
must be made with power off!
Step 3 - Connections
Refer to Diagram 2 for the following connections. Wire all
input connections to the (removable) Input terminal strip
(numbered 1-14). Firmly re-insert connector if removed.
Next, make your wiring connections to the Relay Output
strip (numbered 1–15). Note: Relay 4 is not used in this
application. Re-insert connector.
OFF / ON
1
2
3
If you are using this system with our Model #51T2B card reader,
refer to the 7-pin Digital I/O strip, making wiring connections
as per the respective card-reader wiring diagram. If using
model #ECI-210, or another card reader/dry contact - wire
to terminals 1 & 2 of the Digital I/O strip (Re-insert connector
rmly if removed). Connect 12 or 24V AC/DC supply to
terminals 1 & 2 of the 2-pin Power Connector (Terminals are
not polarity sensitive).
Step 4 - Adjustments
In this application, you will use pots #1–4 (Pot 5 has no effect).
Timer 1: Strike Delay-on-Release
Timer 2: Operator Delay-on-Activate
Timer 3: Operator Delay-on-Release
Timer 4: Exterior Switch Enable Time
Apply power to door operator, EMF-2, and any applicable
activating devices (ie – card-reader). Observe the RED
Power LED on the unit. It should be lit. If not, re-conrm
proper voltage connections. Turn key switch (Input #3) to
“Night Mode” (Night mode via an open contact, Day mode
via closed). Activate interior switch. Door should unlock and
open. Adjust potentiometers # 1, 2 & 3 for desired operating
times. Activate exterior switch. Door should remain closed
and locked. Activate the card reader input. The door should
unlock. Adjust Timer 1 for sucient time on the strike.
When card reader is activated, the exterior switch is “put into
the circuit” for a limited time. This time is adjustable from 1 –
30 seconds via pot # 4. Re-activate card reader, and within the
time frame, press the exterior switch. The door should open.
Turn the Key switch (or other switch) to “Day Mode”. If the
strike is to be dogged back mechanically, then do so. If it is to
be powered all day, conrm it is powered and released. Now
the interior and exterior switches will open the door when
activated. The card-reader has no effect on operation (it has
been electronically de-activated).
A new option on the EMF-2 is the provision for an emergency
“Lock Down” switch to be added. This momentary contact
switch only functions in night mode. This test takes two persons
– one to depress the switch inside, and another person outside
to conrm the card-reader input is disabled. Opening the
door from the inside (manually or automatically) resets the
system (N/C magnetic door contact switch required). Once
desired operation is achieved, proceed to Section 4, for
System Inspection Instructions.
Page 3 of 16
Page 4 of 16
(optional)
Emergency
Panic Switch
!
Magnetic Contact Switch
(only required if Panic switch
is utilised)
Toggle or
Key switch
Day / Night
DAY
NITE
Inside
Wall Switch
PUSH
TO OPEN
Outside
(optional)
Wall Switch
Card reader
PUSH
TO OPEN
5502 Timberlea Blvd.
Mississauga, Ontario
L4W 2T7
N.C.
Mag-stripe style
FILENAME: EMF-2 Diagram 2.ai
or
CAMDEN DOOR CONTROLS
ON
LED Output
12V 5V
Power
Off / On
1
2
Mode
Timer Settings
2 3 4 5
Relay ON Indicators
1
5
74638
Opt
Rel 5
12
13
14
6
7
Relay 1
C
NC
NO
15234
152
3
4
6
7
152
3
4
6
7
8
9
10
11
2
3
4
5
Inputs
Relay 2
Relay 3
C
NC
NO
678
C
NO
9
NC
1011121314
NC
1
Output 2
Output 1
Ground 2
Power +5V
Digital
In/Out
Relay 4
Relay 5
12/24V
C
C
NC
NO
NO
15
Power
1
2
Ground 1
Yellow / N/C
Brown / Blue
strip
terminal
EMF-2
type Card reader
Simple Micro-switch
DRAWN BY: DGW REVISED: DATE: 03/24/10
EMF-2 Diagram 2. Typical ABM Vestibule Application
DRAWING No: DRG-EMF-2_02
SCALE: NONE
CX-EMF-2 MULTI-FUNCTION TIMER
INSTALLATION INSTRUCTIONS
Fail-Safe Electric Strike Shown
(if Fail-Secure lock is used,
wire to Terminals 1 & 2)
MOV
(supplied)
or magnet
Wire MOV
directly to strike
Power for Strike
Door Operator
LOCKED
Power
AC/DC
12 - 24 V
2
3
=
OUT
Optional and only if
Panic switch is utilized
Dip 5
Dip 4
OFF OFF 1
RELAY 5 Chart
To have Relay 5
4
ONONON
OFF
ON
OFF
shadow another
relay,set dipswitch
as shown:
CX-EMF-2 MULTI-FUNCTION TIMER
INSTALLATION INSTRUCTIONS
SECTION 3B - SET-UP INSTRUCTIONS
Unsecured Restroom (Mode 2)
This application is a shared-use single (normally unlocked)
restroom door in facilities such as nursing homes, hospitals,
shopping malls, etc. The relay provides control of the lock,
operator, and switches, to provide the utmost in exibility,
safety for the occupants, yet still be easy to install and program.
The door opens automatically by pressing the exterior wall
switch. Once the door has closed, pressing the “Push to Lock”
button inside locks the door – energizing the strike, and
the exterior switch is removed from the circuit. To exit the
restroom, push the interior wall switch. The door unlocks, opens
and resets the system. Should the door be opened manually, the
magnetic contact switch will reset the system.
Unique to the EMF-2 is the emergency input, which allows a
panic button to unlock, open the door (optional), and send an
emergency signal for assistance. The output can be maintained
or pulsed. As an added safety feature, the EMF-2 can be set to
automatically reset (and unlock) after 15 minutes time.
Step 1
Select MODE 2 via the rst 3 positions
of the dip switch as shown:
See Diagram 1 for location of dipswitch,
connectors, & potentiometers.
IMPORTANT: Any changes to Mode selector or Out2 settings
must be made with power off!
Step 2 - Dip Switch Options
Push dipswitch #6 ON for the panic button to unlock and
open the door. Leave switch #6 OFF to enable the panic button
to unlock the door only but not open it.
Push dipswitch #7 ON, to enable the 15 minute time-out
(reset) feature. Leave in OFF position if you do not want an
automatic reset.
Use of Relay 5 is optional, and set according to dipswitches #4
& 5 (See diagram 1 for location). A common use in this mode
would be to have Relay 5 follow the lock relay and light an
occupied sign. By default, Relay #5 follows Relay #1. Dipswitch
# 8 is not used in this mode.
Step 3 - Connections
Refer to Diagram 3 for the following connections.
Wire all input connections to the (removable) Input terminal
strip (numbered 1-14). Firmly re-insert connector if removed.
Next, make your connections to the Relay Output strip
(numbered 1–15) (Relay 3 is not used in this application).
Re-insert connector.
OFF / ON
1
2
3
The 7-pin Digital I/O strip provides either 12 VDC or 5 VDC on
Terminals 6 & 7 for lighting an “Occupied” LED. This output is
present whenever the door is locked. Select output voltage
using jumper as shown:
Connect 12 or 24V AC/DC supply to terminals 1 & 2 of the
2-pin Power Connector (Terminals are not polarity sensitive).
SECTION 3C - SET-UP INSTRUCTIONS
Secured Restroom (Mode 3)
This application is a shared-use single (normally locked)
restroom door in facilities such as nursing homes, hospitals,
shopping malls, etc. The relay provides control of the lock,
operator and switches, to provide the utmost in facility security,
safety for the occupants, yet easy to install and program.
In this application the door is normally locked whether
occupied or not. It may be unlocked by Key-switch, keypad, or
another credential. The EMF-2 can be congured to activate
the door operator immediately, or after pressing the wallswitch within the (adjustable) time period. Once the door
has closed, pressing the “Push to Lock” button removes the
exterior keypad / key-switch from the circuit. The electric lock
will pulse twice to let the user know that the door is secure,
and an output is available to light an Occupied LED(s).
To exit the restroom, push interior wall switch. The door unlocks,
opens and resets the system. Should the door be opened
manually, the magnetic contact switch resets the system.
Unique to the EMF-2 is the emergency input, allowing a
panic button to unlock, open the door (optional) and send
an emergency signal for assistance. The output can be
maintained or pulsed. As an added safety feature, the EMF-2
can be set to automatically reset (and unlock) after
15 minutes time.
Step 1
Select MODE 3 via the rst 3 positions
of the dip switch as shown:
See Diagram 1 for location of dipswitch,
connectors, & potentiometers.
IMPORTANT: Any changes to Mode selector or Out2 settings
must be made with power off!
OFF / ON
1
2
3
Page 5 of 16
Page 6 of 16
Inside
Switch
Push to Lock
TO
LOCK
PUSH
Switch
Contact
Magnetic
N.C.
(optional)
Panic switch
!
Inside
Wall Switch
PUSH
TO OPEN
Outside
Wall Switch
5502 Timberlea Blvd.
Mississauga, Ontario
L4W 2T7
PUSH
TO OPEN
FILENAME: EMF-2 Diagram 3.ai
Occupied LED (optional)
ON
152
3
4
6
7
152
3
4
6
7
8
9
10
11
12
13
14
2
3
4
5
6
7
LED Output
12V 5V
Relay On Indicators
Power
Off / On
1
2
Rel 5
Mode
Timer Settings
2 3 4 5
1
5
74638
Opt
Relay 1
C
NC
NO
15234
NC
Relay 2
C
NC
NO
678
Inputs
Relay 3
C
NC
NO
9
1011121314
1
Signal
Occupied
(LED only)
Relay 4
Relay 5
C
C
NC
NO
NO
15
strip
terminal
Digital I/O
12/24V
Power
1
2
EMF-2
CAMDEN DOOR CONTROLS
DRAWN BY: DGW REVISED: 06/08/10DATE: 03/24/10
EMF-2 Diagram 3. Single Door Restroom Application (unsecured)
DRAWING No: DRG-EMF-2_03
SCALE: NONE
AC/DC
Power
12 - 24 V
Power for Strike
CX-EMF-2 MULTI-FUNCTION TIMER
INSTALLATION INSTRUCTIONS
Fail-Safe Electric Strike Shown
(if Fail-Secure lock is used,
wire to Terminals 1 & 2)
(supplied)
Wire MOV
MOV
or magnet
directly to strike
Door Operator
2
3
=
Required !
Assistance
Optional
OCCUPIED
Dip 5
OFF OFF 1
Optional
Dip 4
RELAY 5 Chart
To have Relay 5
4
ONONON
OFF
ON
OFF
shadow another
relay,set dipswitch
as shown:
CX-EMF-2 MULTI-FUNCTION TIMER
INSTALLATION INSTRUCTIONS
Step 2 - Dip Switch Options
Use of Relay 5 is optional, and set according to dipswitches #4
& 5. Push dipswitch #6 ON when you want the panic button to
unlock and open the door. Leave switch #6 OFF to enable the
Panic button to unlock the door only but not open it.
Push dipswitch #7 ON, to enable the 15 minute time-out
(reset) feature. Leave in OFF position if you do not want an
automatic reset.
Dip switch # 8 can have the keypad unlock and open the door
(OFF) or just unlock the door (ON). If set to ON, an exterior
wall-switch is required to open the door automatically.
Step 3 - Connections
Refer to Diagram 4 for the following connections.
Wire all input connections to the (removable) Input terminal
strip (numbered 1-14). Firmly re-insert connector if removed.
Make your connections to the relay output strip
(numbered 1–15) (Relay 3 is not used in this application).
Re-insert connector.
The 7-pin Digital I/O strip provides either 12 VDC or 5 VDC on
Terminals 6 & 7 for lighting an “Occupied” LED. This output
is present whenever the “Push-to-Lock” switch has been
pressed. Select output voltage using jumper as shown:
Wire the keypad, key-switch or other secure device to
terminals 1 & 2 of this terminal strip. Connect 12 or 24V AC/DC
supply to terminals 1 & 2 of the 2-pin Power Connector
(Terminals are not polarity sensitive).
After entering the restroom, push the Lock button. EMF-2 will
(de)energize the electric lock momentarily to let the occupant
know the door is secure, and remove the exterior inputs from
the circuit.
To exit the Restroom, two options are available:
1. To unlock and open the door automatically, push the
interior wall switch. This also resets EMF-2 for the next
person to use.
2. The door may also be used manually. To exit restroom,
turn the (lever) handle and pull (push) the door open.
The magnet switch resets the unit into standby mode.
Emergency Panic Switch (optional)
Should an emergency occur, and assistance from the outside
is required, the occupant can push a button or ribbon switch
to signal the EMF-2. When activated, the EMF-2 will unlock the
door (and optionally open the door). A maintaining type input
is required to keep the door held open.
Further, Relay #4 is now activated, which can be used to
signal for assistance, sound an alarm – whatever you choose.
The installer can choose a continuous or pulsing output,
depending on the settings of potentiometers #4 & 5.
Emergency Time-out Feature
An added safety feature in the EMF-2 is to automatically reset
to standby mode after a xed lock time of 15 minutes. The
door unlocks, allowing personnel to enter the restroom. This
feature is engaged by turning dipswitch #7 to ON position.
If not desired, simply leave dipswitch 7 OFF.
Step 4 - Adjustments
In this application, you will use pots 1–5.
Timer 1: Strike Delay-on-Release
Timer 2: Operator Delay-on-Activate
Timer 3: Operator Delay-on-Release
Timer 4: Panic Relay (#4) ON time
Timer 5: Panic Relay (#4) OFF time
Note: If pot 5 is turned to zero, relay will be on steady.
Apply power to door operator (EMF-2) and all connected
equipment (strike, lights, etc). Observe the red Power LED on
the unit, which should light. If not, re-conrm proper voltage
and/or terminal strip connection.
Enter keypad, key-switch or other credential to activate EMF-2.
Depending on dipswitch #8, the door will unlock and open
or just unlock. If required, press exterior wall switch. Pot #1
adjusts the lock hold time. Pot #2 adjusts the door hold-open
time (up to 30 seconds). If restroom is occupied and the Lock
button is pressed, the door will not unlock or open.
Page 7 of 16
Page 8 of 16
Switch
Inside
Switch
Push to Lock
TO
LOCK
PUSH
Contact
Magnetic
N.C.
(optional)
Panic switch
!
Inside
Wall Switch
PUSH
TO OPEN
Outside
(optional)
Wall Switch
PUSH
TO OPEN
Occupied LED
(optional)
5502 Timberlea Blvd.
Mississauga, Ontario
L4W 2T7
FILENAME: EMF-2 Diagram 4.ai
C
1 2 3
4 5 6
7 8 9
CAMDEN DOOR CONTROLS
ON
LED Output
12V 5V
Relay On Indicators
Power
Off / On
1
2
Rel 5
Mode
Fail-Safe Electric Strike Shown
(if Fail-Secure lock is used,
wire to Terminals 1 & 2)
Timer Settings
2 3 4 5
1
5
74638
Opt
12
13
14
7
Relay 1
C
NC
NO
15234
9
10
11
5
6
Relay 2
C
NC
NO
678
Power for Strike
8
NC
7
4
Inputs
Relay 3
C
4
6
3
Relay 4
C
NC
NO
9
1011121314
Keypad, or
152
3
4
6
7
152
3
2
1
Signal
Occupied
Relay 5
C
NC
NO
NO
15
N/C
Input
Output
Power +5V
(LED only)
Digital
In/Out
12/24V
Power
1
2
Ground
strip
terminal
EMF-2
Card-reader
DRAWN BY: DGW REVISED: 06/08/10DATE: 03/24/10
EMF-2 Diagram 4. Single Door Restroom Application (secured)
DRAWING No: DRG-EMF-2_04
SCALE: NONE
AC/DC
Power
12 - 24 V
CX-EMF-2 MULTI-FUNCTION TIMER
INSTALLATION INSTRUCTIONS
2
3
=
Door Operator
(supplied)
Wire MOV
MOV
or magnet
directly to strike
Required !
Assistance
Optional
OCCUPIED
Optional
Dip 5
Dip 4
OFF OFF 1
RELAY 5 Chart
To have Relay 5
4
ONONON
OFF
ON
OFF
shadow another
relay,set dipswitch
as shown:
CX-EMF-2 MULTI-FUNCTION TIMER
INSTALLATION INSTRUCTIONS
SECTION 3D - SET-UP INSTRUCTIONS
2-Door Restroom (Mode 4)
This application is a shared-use (normally unlocked) restroom
between two suites (utilizing two doors), in facilities such as
nursing homes & hospitals, etc. The relay provides control of
both locks, operators, and all switches, to provide the utmost
in exibility, safety for the occupants, and be easy to install
and program.
Either door is opened automatically by pressing the respective
exterior wall switch. Once the door has closed, pressing either
“Push to Lock” button inside locks both doors – the strike is
energized, and exterior switches are removed from the circuit.
To exit the restroom, push either interior wall switch. The
respective door unlocks, opens and resets the system. Should
either door be opened manually, the magnetic contact switch
will reset the system.
Unique to the EMF-2 is the emergency input, which allows a
panic button to unlock, open (one or both) door(s), (optional),
and send an emergency signal for assistance. The output can
be maintained or pulsed. As an added safety feature, the
EMF-2 can be set to automatically reset (and unlock) after
15 minutes time.
Utilizing the dry contact output (Relay #5) or the LED output is
strongly encouraged to indicate “Occupied” on the exterior of
both doors to let others know the restroom is in use.
Step 1
Select MODE 4 via the rst 3 positions
of the dip switch as shown:
See Diagram 1 for location of dipswitch,
connectors, & potentiometers.
IMPORTANT: Any changes to Mode selector or Out2 settings
must be made with power off!
Step 2 - Dip Switch Options
Leave switch #6 OFF to enable the panic button to unlock the
door only, but not open it. Put dipswitch #6 ON when you
want the panic button to unlock the door and also open it.
Furthermore, if dipswitch #6 is set to ON, and dipswitch #8
is set to OFF, then only the last door used will open. Setting
dipswitch #8 ON, will open both doors simultaneously.
Push dipswitch #7 ON, to enable the 15 minute Time-out
(reset) feature. Leave in OFF position if you do not want an
automatic reset.
Use of Relay 5 is optional, and set according to dipswitches
#4 & 5 (See diagram 1 for location). A common use in this
mode would be that Relay 5 follows the lock relay and lights
an occupied sign. It could also be utilized for the second door
lock, rather than connecting both door locks to Relay #1
output. By default, Relay #5 follows Relay #1.
OFF / ON
1
2
3
Step 3 - Connections
Refer to Diagram 5 for the following connections. Wire all
input connections to the (removable) Input terminal strip
(numbered 1-14). Firmly re-insert connector if removed.
Make your connections to the relay output strip (numbered
1–15). Both door locks may be connected to Relay #1 or, wire
one lock to Relay #1 and the other to Relay #5.
Re-insert connector.
The 7-pin Digital I/O strip provides either 12 VDC or 5 VDC on
Terminals 6 & 7 for lighting “Occupied” LED’s. This output is
present whenever the door is locked. Select output voltage
using jumper as shown:
Connect 12 or 24V AC/DC supply to terminals 1 & 2 of the
2-pin Power Connector (Terminals are not polarity sensitive).
Step 4 - Adjustments
In this application, you will use pots 2–5. Pot #1 has no effect.
Timer 2: Operator Delay-on-Activate
Timer 3: Operator Delay-on-Release
Timer 4: Panic Relay (#4) ON time
Timer 5: Panic Relay (#4) OFF time
Note: If pot 5 is turned to zero, relay will be on steady.
Apply power to door operators (EMF-2) and all connected
equipment (strikes, lights, etc). Observe the red Power LED on
the unit, which should light. If not, re-conrm proper voltage
and/or terminal strip connection.
Press the exterior wall switch at door #1. If restroom is
unoccupied the door will open automatically. Pot #2 adjusts
the door hold-open time (up to 30 seconds). If restroom is
occupied and the Lock button has been pressed, the door will
not open (an Occupied light would be lit).
After entering the restroom, push the nearest Lock button.
The EMF-2 will energize both electric locks and remove both
exterior Push switches from the circuit.
To exit the Restroom, two options are available:
1. To have the door unlock and open automatically, push
the respective interior wall switch. This also resets the EMF-2
for the next person to use.
2. The door may also be used manually. To exit the
restroom, turn the (lever) handle and pull (push) the door
open. The magnet switch resets the unit into standby
mode. The Occupied lights / LED’s will extinguish.
Repeat the above procedure door #2.
It should function exactly as above.
Page 9 of 16
Inside
Switch
Push to Lock
(If 2 are used,
wire in parallel)
TO
LOCK
PUSH
Magnetic Contact Switch
on both doors. Wire in series.
Page 10 of 16
Inside
Door #2
Wall Switch
PUSH
TO OPEN
Outside
Door #2
Wall Switch
PUSH
TO OPEN
(optional)
Panic switch
!
Inside
Door #1
Wall Switch
PUSH
TO OPEN
Outside
Door #1
Wall Switch
5502 Timberlea Blvd.
Mississauga, Ontario
L4W 2T7
PUSH
TO OPEN
N.C.
FILENAME: EMF-2 Diagram 5.ai
CAMDEN DOOR CONTROLS
ON
152
3
4
6
7
152
3
4
6
7
8
9
10
11
12
13
14
2
3
4
5
6
7
LED Output
12V 5V
Relay On Indicators
Power
Off / On
1
2
Rel 5
Mode
Timer Settings
2 3 4 5
1
5
74638
Opt
Relay 1
C
NC
NO
15234
NC
Relay 2
C
NC
NO
678
Inputs
Relay 3
C
NC
NO
9
1011121314
1
Signal
Occupied
(LED only)
strip
Digital
In/Out
terminal
Relay 4
Relay 5
12/24V
C
C
NC
NO
NO
15
Power
1
2
EMF-2
(optional)
Occupied LED
12 - 24 V
Door #2 Lock
DRAWN BY: DGW REVISED: 06/08/10DATE: 03/24/10
EMF-2 Diagram 5. 2 Door (shared) Restroom Application
DRAWING No: DRG-EMF-2_05
SCALE: NONE
AC/DC
Power
Power for Locks
CX-EMF-2 MULTI-FUNCTION TIMER
INSTALLATION INSTRUCTIONS
Strike Shown
is used, wire to
Fail-Safe Electric
Terminals 1 & 2)
(if Fail-Secure lock
Door #1 Lock
Door #1 Operator
Door #2 Operator
2
3
=
Required !
Assistance
Optional
Dip 5
Dip 4
OFF OFF 1
RELAY 5 Chart
To have Relay 5
4
ONONON
OFF
ON
OFF
shadow another
relay,set dipswitch
as shown:
CX-EMF-2 MULTI-FUNCTION TIMER
INSTALLATION INSTRUCTIONS
Emergency Panic Switch (optional)
Should an emergency occur, and assistance from the outside
is required, the occupant can push a button or ribbon switch to
signal the EMF-2 (input #3). When activated, the EMF-2
will unlock the door (and optionally open the door). A
maintaining type input is required to keep the door held open.
Based on the settings of Dipswitch #6 & 8 either the doors will
unlock only, or the last door used will open or, both doors will
unlock and open simultaneously.
Relay #4 is now activated, which can be used to signal for
assistance, sound an alarm – whatever you choose. The
installer can choose a continuous or pulsing output, depending
on the settings of potentiometers #4 & 5.
Emergency Time-out Feature
An added safety feature in the EMF-2 is the ability to
automatically reset to standby mode after a xed lock time of
15 minutes. The door unlocks, so that personnel may enter
the restroom. This feature is engaged by turning dipswitch #7
to ON position. If not desired, simply leave dipswitch 7 OFF.
SECTION 3E - SET-UP INSTRUCTIONS
2/3 Door Airlock (Mode 5)
This is designed to control up to 3 sets of sliding, or swinging
doors. The relay allows only 1 door to be open at a time.
It accomplishes this by a Door Sense input, such as a
magnetic contact switch, located at each door. If the Door
Sense determines that a door is open, it will not allow a
second door to open, but remembers the request to open
and allows it once the rst door has closed.
For 2-door airlocks, the installer can set up “Auto-crossing”
whereby after triggering one door, the second door activates
after the rst door closes (also known as bi-directional
door sequencing).
Should a door become stuck open, a Trouble signal is output
after 5 minutes. The EMF-2 also includes a “Lock-down” input
that resets the system and/or disables all “Open” requests.
Step 1
Select MODE 5 via the rst 3 positions
of the dip switch as shown:
See Diagram 1 for location of dipswitch,
connectors, & potentiometers.
Step 2 - Dip Switch Options
Use of Relay 5 is optional, and set according to dipswitches
#4 & 5. Push switch #6 ON for “Auto Mode” (door sequencing).
In this Mode when input A is activated, rst door A opens,
then when closed again, door B opens in sequence.
OFF / ON
1
2
3
Conversely, when input B is activated, rst door B opens, then
when it is closed again, door A opens sequentially. A third
door cannot be used in “Auto-Mode”. Selecting this mode
disables door C input and contact input.
Set dipswitch #7 ON for airlocks containing 2 doors only, or set
to OFF for 3 doors. Dipswitch #8 has no effect in this mode.
IMPORTANT: Any changes to Mode selector or Out2 settings
must be made with power off!
Step 3 - Connections
Refer to Diagram 6 for the following connections.
Wire all input connections to the (removable) Input terminal
strip (numbered 1-14). Firmly re-insert connector if removed.
NOTE: Magnetic contact switches: This system wants to
see a Normally Closed connection when the door is closed.
The contact will open when the door opens. Any other
conguration will cause the relay to malfunction. We suggest
standard door contacts (ie.Camden Model #CX-MDC).
Make your connections to the relay output strip (numbered
1–15). The 7-pin Digital I/O strip provides a trouble output on
pins 6 & 7 after 5 minutes of door ajar.
Connect 12 or 24V AC/DC supply to terminals 1 & 2 of the
2-pin Power Connector (Terminals are not polarity sensitive).
Step 4 - Adjustments
In this application, you will use pots 1–3 & 5.
Pot 4 is not used in this mode.
Timer 1: Door A Delay-on-Release
Timer 2: Door B Delay-on-Release
Timer 3: Door C Delay-on-Release
Timer 4: Not used
Timer 5: Timer for clearing "walk-aways"
Apply power to door operators (EMF-2), and all connected
equipment (strikes, lights, etc). Observe the red Power LED on
the unit, which should light. If not, re-conrm proper voltage
and/or terminal strip connection.
Activate an input device to one of the doors. Observe the
respective output LED, which should light immediately. The
door should unlock and/or open.
If a request to open comes in from another door while the
rst is still open, it will retain the call in memory until the
Door Sense switch indicates the rst has closed. If there is
a succeeding request on the rst door (or the door that is
already opened), it will keep that door opened.
If automatic sequential operation between doors A and B is
desired, put dipswitch #6 into ON position. Otherwise, for
normal operation, leave this dipswitch off.
Potentiometer #5 is useful if the application utilizes locks only,
and not automatic door operators.
Page 11 of 16
Page 12 of 16
Door Contact C
N.C.
LOCK
immediately
Input 7 causes
all doors to lock
ON
LED Output
12V 5V
Relay On Indicators
Power
Off / On
1
2
Rel 5
Mode
Door Contact B
N.C.
OFF
Timer Settings
2 3 4 5
1
5
74638
Opt
12
13
14
6
7
Relay 1
C
NC
NO
15234
Door Contact A
N.C.
7
8
9
10
11
4
5
Inputs
Relay 2
Relay 3
C
NC
NO
678
C
NC
4
6
3
Relay 4
C
NC
NO
9
1011121314
Door C Switch
PUSH
TO OPEN
152
3
2
1
Relay 5
C
NC
NO
Door B Switch
PUSH
TO OPEN
Door A Switch
PUSH
TO OPEN
5502 Timberlea Blvd.
Mississauga, Ontario
L4W 2T7
FILENAME: EMF-2 Diagram 6.ai
Trouble
CAMDEN DOOR CONTROLS
152
3
4
6
7
strip
Digital
In/Out
terminal
12/24V
NO
15
Power
1
2
EMF-2
Select 5V or 12V output with jumper.
Trouble output after 5 minutes of door ajar.
DRAWN BY: DGW REVISED:DATE: 03/24/10
EMF-2 Diagram 6. 2-3 Door Airlock Application
DRAWING No: DRG-EMF-2_06
SCALE: NONE
CX-EMF-2 MULTI-FUNCTION TIMER
INSTALLATION INSTRUCTIONS
Door A Operator
Door B Operator
Door C Operator
AC/DC
Power
12 - 24 V
2
3
=
Dip 5
Dip 4
OFF OFF 1
RELAY 5 Chart
To have Relay 5
4
ONONON
OFF
ON
OFF
shadow another
relay,set dipswitch
as shown:
CX-EMF-2 MULTI-FUNCTION TIMER
INSTALLATION INSTRUCTIONS
Should a person approach a door and request the door to
unlock, then change his/her mind and “walk-away”, pot #5 can
be set to ignore that request after an adjustable time. This
time would be set at or close to minimum. For automatic door
applications, it could be set higher (10–15 seconds.)
Switch closure on Input #7 will cause all doors to lock
immediately, regardless of pending “open” requests. Once the
desired operation is achieved, proceed to Section 4, System
Inspection Instructions.
SECTION 3F - SET-UP INSTRUCTIONS
2-5 Door Airlock (Mode 6)
This function is designed to control up to 5 sets of sliding, or
swinging doors. The relay will allow only 1 door to be open
at a time. It accomplishes this by a Door Sense input, such
as a magnetic contact switch, located at each door. If the
Door Sense determines that a door is open, it will not allow
a second door to open, but remembers the request to open
and allows it once the rst door has closed.
Should a door become stuck open, a Trouble signal is output
after 5 minutes, and may be reset with Input #7.
Step 1
Select MODE 6 via the rst 3 positions
of the dip switch as shown:
See Diagram 1 for location of dipswitch,
connectors, & potentiometers.
Step 2 - Dip Switch Options
There are no dip switch options with this mode.
Since all door contacts are wired in series and connected to
Input #6, the unit does not care if less than 5 doors are used.
IMPORTANT: Any changes to Mode selector or Out2 settings
must be made with power off!
Step 3 - Connections
Refer to Diagram 7 (page 14) for the following connections.
Wire all input connections to the (removable) Input terminal
strip (numbered 1-14). Firmly re-insert connector if removed.
NOTE: Magnetic contact switches: This system wants to
see a Normally Closed connection when the door is closed.
The contact will then open when the door opens. Any other
conguration will cause the relay to malfunction. We suggest
standard door contacts (ie. Camden Model #CX-MDC). Wire all
contacts in series as shown in the diagram.
Make your connections to the relay output strip (numbered
1–15). The 7-pin Digital I/O strip provides a trouble output on
pins 6 & 7 after 5 minutes of door ajar.
Connect 12 or 24V AC/DC supply to terminals 1 & 2 of the
2-pin Power Connector (Terminals are not polarity sensitive).
OFF / ON
1
2
3
Step 4 - Adjustments
In this application, you will use pots 1 & 5.
Pot 2 - 4 are not used in this mode.
Timer 1: All Doors Delay-on-Release
Timer 2: Not used
Timer 3: Not used
Timer 4: Not used
Timer 5: Timer for clearing "walk-aways"
Apply power to door operators (EMF-2) and all connected
equipment (strikes, lights, etc). Observe the red Power LED on
the unit, which should light. If not, re-conrm proper voltage
and/or terminal strip connection.
Activate an input device to one of the doors. Observe the
respective output LED, which should light immediately. The
door should unlock and/or open.
If a request to open comes in from another door while the
rst is still open, it will retain the call in memory until the
Door Sense switch indicates the rst has closed. If there is
a succeeding request on the rst door (or the door that is
already opened) it will keep that door opened.
Potentiometer #5 is useful if the application utilizes locks only,
and not automatic door operators. Should a person approach
a door and request the door to unlock, but then change his/her
mind and “walk-away”, pot #5 can be set to ignore that request
after an adjustable time. Typically this time would be set at or
close to minimum. For automatic door applications it could be
set higher (10–15 seconds).
Once the desired operation is achieved, proceed to Section 4,
System Inspection Instructions.
SECTION 3G - SET-UP INSTRUCTIONS
2 Door Mantrap (Mode 7)
This function is designed to control a 2-door mantrap with or
without automatic door operators. The relay will allow only 1
door to be open at a time.
It accomplishes this by a Door Sense input, such as a
magnetic contact switch, located at each door. If the Door
Sense determines that a door is open, it will not allow a
second door to open, but remembers the request to open
and allows it once the rst door has closed (the memory
feature may be disabled).
An input is available for a contact mat on the oor to ensure
that only one person is within the mantrap at any time.
Should a door become stuck open, a Trouble signal is output
after 5 minutes. A “Lock-down” input is available which
immediately locks all doors and disables further egress/ingress.
Page 13 of 16
Page 14 of 16
N.C. N.C.
N.C.
Door 1 Contact Door 2 Contact Door 3 Contact
ON
LED Output
12V 5V
Power
Off / On
1
2
Mode
Door 5 Contact
Door 4 Contact
Clear
Switch
Trouble
2 3 4 5
Relay On Indicators
1
5
Rel 5
74638
Opt
N.C.
N.C.
Timer Settings
12
13
14
6
7
Relay 1
C
NC
NO
15234
Door 5 Switch
PUSH
TO UNLOCK
8
9
10
11
5
Relay 2
C
NC
NC
NO
678
PUSH
6
7
3
4
Inputs
Relay 3
C
NO
9
Door 4 Switch
TO UNLOCK
3
4
2
1
Relay 4
C
NC
NC
NO
1011121314
Door 3 Switch
PUSH
TO UNLOCK
6
7
152
Relay 5
C
NO
15
4
Digital
In/Out
12/24V
Power
1
2
Door 2 Switch
PUSH
TO UNLOCK
3
strip
terminal
Door 1 Switch
5502 Timberlea Blvd.
Mississauga, Ontario
L4W 2T7
PUSH
TO UNLOCK
FILENAME: EMF-2 Diagram 7.ai
Trouble
152
Select 5V or 12V output with jumper.
Trouble output after 5 minutes of door ajar.
CAMDEN DOOR CONTROLS
DRAWN BY: DGW REVISED:DATE: 03/24/10
EMF-2 Diagram 7. 2-5 Door Airlock Application
DRAWING No: DRG-EMF-2_07
SCALE: NONE
EMF-2
CX-EMF-2 MULTI-FUNCTION TIMER
INSTALLATION INSTRUCTIONS
Power for Strike
Power for Strike
Power for Strike
Power for Strike
Power
for Strike
Power
AC/DC
12 - 24 V
CX-EMF-2 MULTI-FUNCTION TIMER
INSTALLATION INSTRUCTIONS
Step 1
Select MODE 7 via the rst 3 positions
of the dip switch as shown:
See Diagram 1 for location of dipswitch,
connectors, & potentiometers.
OFF / ON
1
2
3
Step 2 - Dip Switch Options
Use of Relay 5 is optional, and set according to dipswitches
#4 & 5. Push switch #6 ON to disable the memory feature. If
left OFF, the EMF-2 will remember a request to open and open
that door when the other door has re-closed and locked.
Dipswitches #7 & 8 are not used in this mode.
IMPORTANT: Any changes to Mode selector or Out2 settings
must be made with power off!
Step 3 - Connections
Refer to Diagram 8 for the following connections.
Wire all input connections to the (removable) Input terminal
strip (numbered 1-14). Firmly re-insert connector if removed.
NOTE: Magnetic contact switches: This system wants to
see a Normally Closed connection when the door is closed.
The contact then opens when the door opens. Any other
conguration will cause the relay to malfunction. We suggest
standard door contacts (ie. Camden Model #CX-MDC).
Make your connections to the relay output strip
(numbered 1–15).
The 7-pin Digital I/O strip provides a trouble output on pins
6 & 7 after 5 minutes of door ajar. If utilizing an electric oor
mat, wire to pins 1 & 2 (This input should be normally open).
Connect 12 or 24V AC/DC supply to terminals 1 & 2 of the
2-pin Power Connector (Terminals are not polarity sensitive).
Step 4 - Adjustments
In this application, you will use pots 1,2,3 & 5.
Pot 4 is not used in this mode.
Timer 1: Door Lock Delay-on-Release
Timer 2: Operator Delay-on-Activate
Timer 3: Operator Delay-on-Release
Timer 4: Not used
Timer 5: Timer for clearing "walk-aways"
Apply power to door operators (EMF-2) and all connected
equipment (strikes, lights, etc). Observe the red Power LED on
the unit, which should light. If not, re-conrm proper voltage
and/or terminal strip connection.
Activate an input device to one of the doors. Observe the
respective output LED, which should light immediately.
The door should unlock and/or open.
If a request to open comes in from another door while the
rst is still open, it will retain the call in memory until the
Door Sense switch indicates the rst has closed. If there is
a succeeding request on the rst door (or the door that is
already opened) it will keep that door opened. This memory
feature can be disabled by setting dipswitch #6 ON.
Potentiometer #5 is useful if the man-trap utilizes locks only,
and not automatic door operators. Should a person approach
a door and request the door to unlock, but then change his/
her mind and “walk-away”, pot #5 can be set to ignore that
request after an adjustable time. Typically this time would be
set at or close to minimum. For automatic door applications it
could be set higher (5–10 seconds.)
Once the desired operation is achieved, proceed to Section 4,
System Inspection Instructions.
SECTION 4 - SYSTEM INSPECTION INSTRUCTIONS
After the installation and operational check of the system:
1. Place warning label on the door (as per ANSI A156.10 or
A156.19 guidelines). This will advise the person entering
the swing side zone that the door will move.
2. Instruct the owner on door system operation and how to
test it. This should be checked on a daily basis.
3. Instruct the owner on what to do if the door or any of it's
components become damaged.
4. Strongly recommend to the owner that the complete entry
be inspected twice a year as part of the service agreement.
SECTION 5 - WARRANTY
Camden Door Controls guarantees the EMF-2 (or EMF-2m /
EMF-2ABM) to be free from manufacturing defects for 3 years
from date of sale. If during the rst 3 years the CX-EMF-2
/ EMF-2ABM) fails to perform correctly, it may be returned
to our factory where it will be repaired or replaced (at our
discretion) without charge. Except as stated herein, Camden
extends no warranties expressed or implied regarding
function, performance or service.
Page 15 of 16
Magnetic
Contact
Switch
N.C.
Door #2
Inside
Door #2
Wall Switch
Card Reader
Door #2
PUSH
TO OPEN
Magnetic
Contact
Switch
N.C.
Door #1
Inside
Door #1
Wall Switch
Card Reader
Door #1
5502 Timberlea Blvd.
Mississauga, Ontario
L4W 2T7
PUSH
TO OPEN
Page 16 of 16
Lock Down
Switch Disables
Both Door Inputs
ON
LED Output
12V 5V
Power
Off / On
1
Door #1 Lock
Trouble
LOCK
DOWN
STEP
HERE
Select 5V or 12V
output with jumper
minutes of door ajar.
Trouble output after 5
152
3
4
6
7
152
3
4
6
7
8
9
10
11
12
13
14
2
3
4
5
6
7
Relay 2
C
NC
NO
678
Inputs
Relay 3
C
NC
NO
9
1011121314
Timer Settings
2 3 4 5
Relay On Indicators
1
2
5
74638
Opt
Rel 5
Mode
Relay 1
C
NC
NO
15234
NC
1
Output
Trouble
Relay 4
Relay 5
C
C
NC
NO
NO
15
Input
Door #2
disables
strip
Digital
In/Out
terminal
12/24V
Power
1
2
EMF-2
ONLY
CAMDEN DOOR CONTROLS
DRAWN BY: DGW REVISED: 05/04/11DATE: 03/24/10
SCALE: NONE
Normally Open input will disable Door #2
Common device is a specially constructed
electric switch mat
AC/DC
Power
12 - 24 V
FILENAME: EMF-2 Diagram 8.ai
EMF-2 Diagram 8. 2 Door Mantrap Application
DRAWING No: DRG-EMF-2_08
Power for Lock
Power for Lock
CX-EMF-2 MULTI-FUNCTION TIMER
INSTALLATION INSTRUCTIONS
Terminals 1 & 2, and 7 & 8)
(if Fail-Safe lock is used, wire to
Fail-Secure Electric Strike Shown
Door #1 Operator
Door #2 Lock
Dip 5
2
3
OFF
4
ONONON
=
Door #2 Operator
ON
OFF
OFF OFF 1
Dip 4
RELAY 5 Chart
To have Relay 5
shadow another
relay,set dipswitch
as shown:
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