Nabco GYRO TECH Nabco Multi-Module User manual

S82 W18717 Gemini Drive
Muskego, WI 53150
Phone: [phone]
Fax: [phone]
www.nabcoentrances.com
Nabco Multi-Module
Multifunction Module
for the Control of
Swing, Slide, and Fold Doors
WARNING
Do not install or service this product unless you have read and understood the Safety Practices,
Warnings, Installation and Operating Instructions contained in this manual.
Failure to do so may result in property damage or bodily injury.
P/N 15-12241
REV 5-7-10

Page 2 www.NabcoEntrances.com 5-7-10
Nabco Multi-Module
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Sales Literature,
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Page 3 www.NabcoEntrances.com 5-7-10
Nabco Multi-Module
Topic Page Number
Introduction .................................................................................................................................................4
To The Installer .................................................................................................................4
Overview..................................................................................................................................4
Modes of Operation.................................................................................................................4
Specifications .................................................................................................................................................5
Programming instructions ................................................................................................................................6
Mode 1 - Electric Strike Sequence Diagram - Magnum 4 Control ..................................................................7
Mode 1 - Electric Strike Sequence Diagram - Analog Control ........................................................................8
Mode 1 - Bi-directional Door Sequencer Diagram - Magnum 4 Control..........................................................9
Mode 1 - Bi-directional Door Sequencer Diagram - Analog Control .............................................................10
Mode 2 - Apartment or Access Control Diagram - Magnum 4 Control..........................................................11
Mode 2 - Apartment or Access Control Diagram - Analog Control ...............................................................12
Mode 3 - Ratchet or Latching Operation Diagram - Analog Control .............................................................13
Mode 4 - Smoke Evacuation Diagram - Magnum 4 Control..........................................................................14
Mode 4 - Smoke Evacuation Diagram - Analog Control................................................................................15
Mode 5 - Acugard Lock-out Relay Diagram - Magnum 4 Control .................................................................16
Mode 5 - Acugard Lock-out Relay Diagram - Analog Control .......................................................................17
Mode 6 - Washroom Control Relay Diagram - Magnum 4 Control ...............................................................18
Mode 6 - Washroom Control Relay Diagram - Analog Control .....................................................................19
NABCO ENTRANCES Return Policy ............................................................................................................14

Page 4 www.NabcoEntrances.com 5-7-10
Nabco Multi-Module
To The Installer
The purpose of this manual is to familiarize the installer with the proper installation and operation of this module.
It is essential that this equipment be properly installed and operational before the door is used by the public. It is
the installer’s responsibility to inspect the operation of the entrance system to be sure it complies with any appli-
cable standards. In the United States, ANSI Standard 156.10 may be applicable for this type of door. Other local
standards or codes may apply.
Overview .
The Multi-Module is a programmable relay module that can be used for many applications. Very user friendly, the
module provides a single mode select push button to select the different modes of operation. (No dip switches)
Modes of Operation
Mode 1 - Electric Strike Sequencer
Typical momentary timed operation. Used for interfacing electric locks with automatic door operators. Refer to
diagram labeled “Mode 1 - Electric Strike Sequence Diagram” on page 7 & 8.
In this mode, the Multi-Module can also be used as a fully functional bi-directional door sequencer, no need to
use a second relay. Refer to diagram labeled “Mode 1 - Bi-directional Door Sequencer Diagram” on page 9 & 10.
Mode 2 - Apartment or access control
Used to interface automatic door operators directly to apartment interphone panels. Isolates interphone panel
voltages from automatic door operator. Also can be used to interface with access control systems that have timed
lock functions Refer to diagram labeled: “Mode 2 - Apartment or Access Control Diagram” on page 11 & 12.
Mode 3 - Ratchet or latching operation
Push button activates strike relay for the timed period then latches operator relay 2 indefinitely, until switch is acti-
vated a second time. Refer to diagram labeled: “Mode 3 - Ratchet or Latching Operation Diagram” on page 13.
Mode 4 - Smoke Evacuation
For wiring a door operator to a fire alarm panel for smoke evacuation purposes. In this mode the strike relay will
energize momentarily, the operator relay will stay energized for as long as the input is maintained. Refer to dia-
gram labeled: “Mode 4 - Smoke Evacuation Diagram” on page 14 & 15.
Mode 5 - Acugard Lock-out relay
Sensor inhibit, inhibiting of a door mounted sensor preventing sensor from acting like a motion sensor.
Sensor only active once push button has been activated Refer to diagram labeled: “Mode 5 - Acugard
Lock-out Relay Diagram” on page 16 & 17.
Mode 6 - Washroom control relay
Single occupant barrier free washroom control. Allows the door to be electronically locked from the inside while
removing the exterior button from the circuit. Door position switch or interior push button resets system. Installer
should recommend that a “store room” function passage set be used. Handle always locked from the exterior,
and free on the interior. Refer to diagram labeled: “Mode 6 - Washroom Control Relay Diagram” on page 18 & 19.
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Page 5 www.NabcoEntrances.com 5-7-10
Nabco Multi-Module
Size 3 1/4" x 2 1/4" x 3/4"
Mounting Double sided foam tape
Operating voltage 12/24 volts Ac or Dc
Current Draw 18 mA Standby, 40 mA Max.
Inputs
2 - dry contacts
3 - wet inputs
12-24 VAC or DC, optically isolated, non-polarity sensitive
Outputs 2 - form C (SPDT)
Relay contact rating 4 amps @ 30VDC
Time delays
Relay 1 on time - 0.5-30 sec.
Delay on operate Relay 2 - 1-30 sec
Relay 2 on time - 0.5-30 sec.
To protect the Multi-Module from voltage spikes, please use
the provided transient voltage suppressor
   
   
   
P/N 11-12242 Multi-Module Assembly
QTY PART NO. DESCRIPTION
1 14-12240 Multi-Module & Voltage Suppressor
1 15-12241 Multi-Module Installation Manual
1 14-11313 Magnetic Switch Assembly
1 14-6284-03 Plastic Bag
1 14-2243 Label

Page 6 www.NabcoEntrances.com 5-7-10
Nabco Multi-Module
RL1 RL2
LEDLED
24V 12V N.O. COM N.C. N.C.COMN.O. WET1
WET
COM COM
DRY
DRY1 DRY2
WET2 WET3
RELAY1 RELAY2
iti-200S
DN 0302
SW 1
MODE
SWITCH
RELAY 2
ON TIME
DOO
(DELAY
ON
OPERATE)
RELAY 2
RELAY 1
ON TIME
Refer to the Figure 1 below:
To enter the program mode, push and hold SW1 Mode Switch for 2 seconds. The mode that is presently
selected will be “flashed”.
Example: if the Multi-Module is in mode 3, the relays will click and the Indicator LEDs will flash 3 times. The user
now has 3 seconds to press the mode select button again to select the next mode. Pressing the button again
within 3 seconds will advance programming to the next mode. This newly selected mode will be flashed by the
relays and LEDs.
Example: the board is in mode 3 and the button is pressed for more than 2 seconds. The LEDs will flash 3 times.
To advance to the next mode the switch is again pressed within 3 seconds. The relays and LEDs flash 4 times
and mode 4 is now selected. Repeat this action until the desired mode is reached. When the desired mode is
reached and the mode select button remains off for 3 seconds the last mode that was “flashed” will be the mode
that is now selected. Power outages will not delete the selected mode.
The installer must ensure that all codes and standards are adhered to. Instruct the owner on door system opera-
tion and how to test it. Doors should be checked on a daily basis to ensure safe operation. Strongly
recommend that system be inspected on a yearly basis by an AAADAM certified technician.
     
   
Figure 1 - Multi-Module
SW1 Mode Switch
Indicator LEDs
Potentiometers
Terminal Strip

Page 7 www.NabcoEntrances.com 5-7-10
Nabco Multi-Module
MODE 1 - ELECTRIC STRIKE SEQUENCER DIAGRAM - MAGNUM 4 CONTROL
DN 0302
SW 1
MODE
SWITCH
RELAY 2
ON TIME
DOO
(DELAY
ON
OPERATE)
RELAY 2
RELAY 1
ON TIME
Terminal Strip on Magnum Control
BROWN
BLACK
RED
WHITE
VIOLET
ORANGE
1
2
3
4
5
6
RL1 RL2
LEDLED
24V 12V N.O. COM N.C. N.C.COMN.O. WET1
WET
COM COM
DRY
DRY1 DRY2
WET2 WET3
RELAY1 RELAY2
RADIO
RECEIVER
4-TERM
Power
COM
N.O.
STRIKE
ELECTRIC
TVS
Connect Transient
(supplied)
directly to strike.
Voltage Suppressor
Not polarity sensitive.
iti-200S
If magnetic
lock or fail safe
strike used,
connect lock
wires to COM
and N.C.
terminals of
Multi-Module
Note:
1. A black circle indicates
a wire connection.
2. Power supply inputs not
polarity sensitive.
3. Multi-Module must be
set to Mode 1
STRIKE POWER
(To match strike
voltage)
Power
(IF USED)
Normally Open - Dry Contacts
INTERIOR PUSH SWITCH
EXTERIOR KEY SWITCH
Normally Open - Dry Contacts
MULTI MODULE PN 14-12240

Page 8 www.NabcoEntrances.com 5-7-10
Nabco Multi-Module
MODE 1 - ELECTRIC STRIKE SEQUENCER DIAGRAM - ANALOG CONTROL
Normally Open - Dry Contacts
EXTERIOR KEY SWITCH
INTERIOR PUSH SWITCH
Normally Open - Dry Contacts
Transformer
P/N 14-2101
24 VAC
24 VAC120 VAC
(IF USED)
Power
STRIKE POWER
(To match strike
voltage)
Note:
1. A black circle indicates
a wire connection.
2. Power supply inputs not
polarity sensitive.
If magnetic
lock or fail safe
strike used,
connect lock
wires to COM
and N.C.
terminals of
Multi-Module
iti-200S
TVS
ELECTRIC
STRIKE
N.O.
COM Power
4-TERM
RECEIVER
RADIO
RELAY2RELAY1
WET3WET2
DRY2DRY1
DRY
COMCOM
WET
WET1N.O. COM N.C.N.C.COMN.O.
12V24V
LED LED
RL2RL1
RED
BLACK
Activation Connector on Analog Control
RELAY 1
ON TIME
DOO
(DELAY
ON
OPERATE)
RELAY 2
RELAY 2
ON TIME SW 1
MODE
SWITCH
DN 0302
Connect Transient
(supplied)
directly to strike.
Voltage Suppressor
Not polarity sensitive.

Page 9 www.NabcoEntrances.com 5-7-10
Nabco Multi-Module
MODE 1 - BI-DIRECTIONAL DOOR SEQUENCER DIAGRAM - MAGNUM 4 CONTROL
NOTE:
1. When the module is triggered
by push switch (DRY1)
Relay # 1 will activate
first, then after an adjustable
delay, Relay # 2 will activate.
When the module is triggered
by the push switch (DRY2)
Relay # 2 will activate
first, then after an adjustable
delay, Relay # 1 will activate.
2. A black circle indicates a
wire connection.
3. Power supply inputs not
polarity sensitive.
Normally Open - Dry Contacts
OPTIONAL VESTIBULE PUSH SWITCH
BROWN
BLACK
RED
WHITE
VIOLET
ORANGE
Normally Open - Dry Contacts
EXTERIOR PUSH SWITCH
INTERIOR PUSH SWITCH
Normally Open - Dry Contacts
6
5
4
3
2
1
ORANGE
VIOLET
WHITE
RED
BLACK
BROWN
DN 0302
SW 1
MODE
SWITCH
RELAY 2
ON TIME
DOO
(DELAY
ON
OPERATE)
RELAY 2
RELAY 1
ON TIME
RL1 RL2
LEDLED
24V 12V N.O. COM N.C. N.C.COMN.O. WET1
WET
COM COM
DRY
DRY1 DRY2
WET2 WET3
RELAY1 RELAY2
iti-200S
Terminal Strip on
Interior Magnum
Control
Terminal Strip on
Exterior Magnum
Control

Page 10 www.NabcoEntrances.com 5-7-10
Nabco Multi-Module
MODE 1 - BI-DIRECTIONAL DOOR SEQUENCER DIAGRAM - ANALOG CONTROL
iti-200S
RELAY2RELAY1
WET3WET2
DRY2DRY1
DRY
COMCOM
WET
WET1N.O. COM N.C.N.C.COMN.O.
12V24V
LED LED
RL2RL1
RELAY 1
ON TIME
DOO
(DELAY
ON
OPERATE)
RELAY 2
RELAY 2
ON TIME SW 1
MODE
SWITCH
DN 0302
Normally Open - Dry Contacts
INTERIOR PUSH SWITCH
EXTERIOR PUSH SWITCH
Normally Open - Dry Contacts
OPTIONAL VESTIBULE PUSH SWITCH
Normally Open - Dry Contacts
NOTE:
1. When the module is triggered
by push switch (DRY1)
Relay # 1 will activate
first, then after an adjustable
delay, Relay # 2 will activate.
When the module is triggered
by the push switch (DRY2)
Relay # 2 will activate
first, then after an adjustable
delay, Relay # 1 will activate.
2. A black circle indicates a
wire connection.
3. Power supply inputs not
polarity sensitive.
BLACK
RED
RED
BLACK
Activation Connector
on Exterior Analog
Control
Activation Connector
on Interior Analog
Control
Transformer
P/N 14-2101
24 VAC
24 VAC120 VAC

Page 11 www.NabcoEntrances.com 5-7-10
Nabco Multi-Module
MODE 2 - APARTMENT OR ACCESS CONTROL DIAGRAM - MAGNUM 4 CONTROL
Interior Switch
Unlocks and opens door
Normally Open - Dry Contacts
Exterior Switch
(Only active when someone "buzzes
down") Switch opens door.
Normally Open - Dry Contacts
ELECTRIC
STRIKE
TVS
iti-200S
RELAY2RELAY1
WET3WET2
DRY2DRY1
DRY
COMCOM
WET
WET1N.O. COM N.C.N.C.COMN.O.
12V24V
LED LED
RL2RL1
RELAY 1
ON TIME
DOO
(DELAY
ON
OPERATE)
RELAY 2
RELAY 2
ON TIME SW 1
MODE
SWITCH
DN 0302
BROWN
BLACK
RED
WHITE
VIOLET
ORANGE
1
2
3
4
5
6
If magnetic
lock or fail safe
strike used,
connect lock
wires to COM
and N.C.
terminals of
Multi-Module
STRIKE POWER
(To match strike
voltage)
Terminal Strip on
Magnum Control
Apartment
Interphone Panel
(Powered
Signal)
Unlocks door
only
EXISTING LOCK POWER
Not polarity sensitive.
Voltage Suppressor
directly to strike.
(supplied)
Connect Transient

Page 12 www.NabcoEntrances.com 5-7-10
Nabco Multi-Module
MODE 2 - APARTMENT OR ACCESS CONTROL DIAGRAM - ANALOG CONTROL
Transformer
P/N 14-2101
24 VAC
24 VAC120 VAC
STRIKE POWER
(To match strike
voltage)
If magnetic
lock or fail safe
strike used,
connect lock
wires to COM
and N.C.
terminals of
Multi-Module
DN 0302
SW 1
MODE
SWITCH
RELAY 2
ON TIME
DOO
(DELAY
ON
OPERATE)
RELAY 2
RELAY 1
ON TIME
RL1 RL2
LEDLED
24V 12V N.O. COM N.C. N.C.COMN.O. WET1
WET
COM COM
DRY
DRY1 DRY2
WET2 WET3
RELAY1 RELAY2
iti-200S
TVS
STRIKE
ELECTRIC
(Powered
Signal)
Unlocks door
only
EXISTING LOCK POWER
Activation Connector on Analog Control
BLACK
RED
Apartment
Interphone Panel
Connect Transient
(supplied)
directly to strike.
Voltage Suppressor
Not polarity sensitive.
Exterior Switch
(Only active when someone "buzzes
down") Switch opens door.
Normally Open - Dry Contacts
Interior Switch
Unlocks and opens door
Normally Open - Dry Contacts

Page 13 www.NabcoEntrances.com 5-7-10
Nabco Multi-Module
MODE 3 - RATCHET OR LATCHING OPERATION DIAGRAM - ANALOG CONTROL
Mode 3 not required with Magnum control - Magnum control includes this feature
Transformer
P/N 14-2101
24 VAC
24 VAC120 VAC
If magnetic
lock or fail safe
strike used,
connect lock
wires to COM
and N.C.
terminals of
Multi-Module
Exterior Switch
Normally Open - Dry Contacts
ELECTRIC
STRIKE
strike voltage)
(To match
TVS
STRIKE POWER
iti-200S
RELAY2RELAY1
WET3WET2
DRY2DRY1
DRY
COMCOM
WET
WET1N.O. COM N.C.N.C.COMN.O.
12V24V
LED LED
RL2RL1
RELAY 1
ON TIME
DOO
(DELAY
ON
OPERATE)
RELAY 2
RELAY 2
ON TIME SW 1
MODE
SWITCH
DN 0302
Interior Switch
Normally Open - Dry Contacts
NOTES:
1. Pushing either switch once
unlocks and opens door.
2. Door will remain open until
switch is pushed again.
3. This mode only used with
Analog control. Magnum and
U series controls have this
feature built in.
4. A black circle indicates a
wire connection.
5. Power supply inputs not
polarity sensitive.
This potentiometer has no effect
RED
BLACK
Activation Connector on Analog Control
Not polarity sensitive.
Voltage Suppressor
directly to strike.
(supplied)
Connect Transient

Page 14 www.NabcoEntrances.com 5-7-10
Nabco Multi-Module
DN 0302
SW 1
MODE
SWITCH
RELAY 2
ON TIME
DOO
(DELAY
ON
OPERATE)
RELAY 2
RELAY 1
ON TIME
Terminal Strip on Magnum Control
BROWN
BLACK
RED
WHITE
VIOLET
ORANGE
1
2
3
4
5
6
RL1 RL2
LEDLED
24V 12V N.O. COM N.C. N.C.COMN.O. WET1
WET
COM COM
DRY
DRY1 DRY2
WET2 WET3
RELAY1 RELAY2
RADIO
RECEIVER
4-TERM
Power
COM
N.O.
STRIKE
ELECTRIC
TVS
Connect Transient
(supplied)
directly to strike.
Voltage Suppressor
iti-200S
If magnetic
lock or fail safe
strike used,
connect lock
wires to COM
and N.C.
terminals of
Multi-Module
Note:
1. A black circle indicates
a wire connection.
2. Power supply inputs not
polarity sensitive.
3. Multi-Module must be set
to Mode 4.
STRIKE POWER
(To match strike
voltage)
Power
(IF USED)
Normally Open - Dry Contacts
INTERIOR PUSH SWITCH
EXTERIOR KEY SWITCH
Normally Open - Dry Contacts
MULTI MODULE PN 14-12240
BLACK
WHITE
RED
On/Off/Hold Open
Rocker Switch
MODE 4 - ELECTRIC STRIKE DIAGRAM WITH HOLD OPEN SWITCH - MAGNUM 4 CONTROL

Page 15 www.NabcoEntrances.com 5-7-10
Nabco Multi-Module
MODE 4 - SMOKE EVACUATION DIAGRAM - MAGNUM 4 CONTROL
FIRE 12-24V AC/DC
Fire Alarm Panel
Shown with maintained
and powered signal (WET)
BROWN
BLACK
RED
WHITE
VIOLET
ORANGE
1
2
3
4
5
6
If magnetic
lock or fail safe
strike used,
connect lock
wires to COM
and N.C.
terminals of
Multi-Module
ELECTRIC
STRIKE
strike voltage)
(To match
TVS
STRIKE POWER
iti-200S
RELAY2RELAY1
WET3WET2
DRY2DRY1
DRY
COMCOM
WET
WET1N.O. COM N.C.N.C.COMN.O.
12V24V
LED LED
RL2RL1
RELAY 1
ON TIME
DOO
(DELAY
ON
OPERATE)
RELAY 2
RELAY 2
ON TIME SW 1
MODE
SWITCH
DN 0302
NOTES:
1. In smoke evacuation or
maintained operator mode the
module can be triggered by a
wet input or a dry contact like a
sensor or any other relay
contact.
2. A black circle indicates a
wire connection.
3. Common and N.O. on
Acusensor 1B are Yellow wires.
4. Power supply inputs not
polarity sensitive.
This potentiometer has no effect
Terminal Strip on
Magnum Control
Not polarity sensitive.
Voltage Suppressor
directly to strike.
(supplied)
Connect Transient
PUSH SWITCH
Normally Open - Dry Contacts

Page 16 www.NabcoEntrances.com 5-7-10
Nabco Multi-Module
MODE 4 - SMOKE EVACUATION DIAGRAM - ANALOG CONTROL
SW 1
MODE
SWITCH
RELAY 2
ON TIME
DOO
(DELAY
ON
OPERATE)
RELAY 2
RELAY 1
ON TIME
RL1 RL2
LEDLED
24V 12V N.O. COM N.C. N.C.COMN.O. WET1
WET
COM COM
DRY
DRY1 DRY2
WET2 WET3
RELAY1 RELAY2
iti-200S
STRIKE POWER
TVS
STRIKE
ELECTRIC
If magnetic
lock or fail safe
strike used,
connect lock
wires to COM
and N.C.
terminals of
Multi-Module
and powered signal (WET)
Shown with maintained
Fire Alarm Panel
12-24V AC/DC
FIRE
(To match
strike voltage)
DN 0302
Activation Connector on Analog Control
BLACK
RED
Normally Open - Dry Contacts
PUSH SWITCH
Connect Transient
(supplied)
directly to strike.
Voltage Suppressor
Not polarity sensitive.
120 VAC 24 VAC
Transformer
P/N 14-2101
24 VAC
This potentiometer has no effect
NOTES:
1. In smoke evacuation or
maintained operator mode the
module can be triggered by a
wet input or a dry contact like a
sensor or any other relay
contact.
2. A black circle indicates a
wire connection.
3. Common and N.O. on
Acusensor 1B are Yellow wires.
4. Power supply inputs not
polarity sensitive.

Page 17 www.NabcoEntrances.com 5-7-10
Nabco Multi-Module
MODE 5 - ACUGARD LOCK OUT RELAY DIAGRAM - MAGNUM 4 CONTROL
6
5
4
3
2
1
ORANGE
VIOLET
WHITE
RED
BLACK
BROWN
Terminal Strip on Magnum Control
DN 0302
SW 1
MODE
SWITCH
RELAY 2
ON TIME
DOO
(DELAY
ON
OPERATE)
RELAY 2
RELAY 1
ON TIME
RL1 RL2
LEDLED
24V 12V N.O. COM N.C. N.C.COMN.O. WET1
WET
COM COM
DRY
DRY1 DRY2
WET2 WET3
RELAY1 RELAY2
iti-200S
Magnetic Door Position Switch
P/N 14-11313
Contacts should close when door is
closed - Connect to COM and N.O.
terminals on switch.
Activation Push Plate
Normally Open - Dry Contacts
N.O
COM
87654321
Acugard 3 LE on Non-swing side of door
P/N 21-10158-35
NOTES:
1. Sensor only active after push
plate is actuated. It will stay
active until the door shuts and
door position switch closes.
Multi-Module will reset after 2
minutes if the door does not
open for any reason.
2. A black circle indicates a
wire connection.
3. Power supply inputs not
polarity sensitive.
These Potentiometers have no effect

Page 18 www.NabcoEntrances.com 5-7-10
Nabco Multi-Module
MODE 5 - ACUGARD LOCK OUT RELAY DIAGRAM - ANALOG CONTROL
NOTES:
1. Sensor only active after push
plate is actuated. It will stay
active until the door shuts and
door position switch closes.
Multi-Module will reset after 2
minutes if the door does not
open for any reason.
2. A black circle indicates a
wire connection.
3. Power supply inputs not
polarity sensitive.
Activation Push Plate
Normally Open - Dry Contacts
Transformer
P/N 14-2101
24 VAC
120 VAC 24 VAC
These Potentiometers have no effect
Acugard 3 LE on Non-swing side of door
P/N 21-10158-35
1 2 3 4 5 6 7 8
COM
N.O
Magnetic Door Position Switch
P/N 14-11313
Contacts should close when door is
closed - Connect to COM and N.O.
terminals on switch.
iti-200S
RELAY2RELAY1
WET3WET2
DRY2DRY1
DRY
COMCOM
WET
WET1N.O. COM N.C.N.C.COMN.O.
12V24V
LED LED
RL2RL1
RELAY 1
ON TIME
DOO
(DELAY
ON
OPERATE)
RELAY 2
RELAY 2
ON TIME SW 1
MODE
SWITCH
DN 0302
RED
BLACK
Activation Connector on Analog Control

Page 19 www.NabcoEntrances.com 5-7-10
Nabco Multi-Module
MODE 6 - WASHROOM CONTROL RELAY DIAGRAM - MAGNUM 4 CONTROL
NOTES:
1. Fail Safe Strike Used
2. A black circle indicates a
wire connection.
3. Power supply inputs not
polarity sensitive.
iti-200S
RELAY2RELAY1
WET3WET2
DRY2DRY1
DRY
COMCOM
WET
WET1N.O. COM N.C.N.C.COMN.O.
12V24V
LED LED
RL2RL1
RELAY 1
ON TIME
DOO
(DELAY
ON
OPERATE)
RELAY 2
RELAY 2
ON TIME SW 1
MODE
SWITCH
DN 0302
Terminal Strip on Magnum Control
BROWN
BLACK
RED
WHITE
VIOLET
ORANGE
1
2
3
4
5
6
Interior Push Plate
Normally Open - Dry Contacts
Exterior Push Plate
Normally Open - Dry Contacts
Magnetic Door Position Switch
P/N 14-11313
Contacts close when door is closed
Connect to COM and N.O. terminals on switch.
Push to Lock Switch
ELECTRIC
STRIKE
TVS
Optional Occupied Light
Fail Safe
Connect Transient
(supplied)
directly to strike.
Voltage Suppressor
Not polarity sensitive.
STRIKE POWER
(To match strike
voltage)

Page 20 www.NabcoEntrances.com 5-7-10
Nabco Multi-Module
MODE 6 - WASHROOM CONTROL RELAY DIAGRAM - ANALOG CONTROL
Not polarity sensitive.
Voltage Suppressor
directly to strike.
(supplied)
Connect Transient
24 VAC120 VAC
Transformer
P/N 14-2101
24 VAC
Fail Safe
Optional Occupied Light
TVS
STRIKE
ELECTRIC
STRIKE POWER
(To match
strike voltage)
Push to Lock Switch
Contacts close when door is closed
Connect to COM and N.O. terminals on switch.
Magnetic Door Position Switch
P/N 14-11313
Exterior Push Plate
Normally Open - Dry Contacts
Interior Push Plate
Normally Open - Dry Contacts
DN 0302
SW 1
MODE
SWITCH
RELAY 2
ON TIME
DOO
(DELAY
ON
OPERATE)
RELAY 2
RELAY 1
ON TIME
RL1 RL2
LEDLED
24V 12V N.O. COM N.C. N.C.COMN.O. WET1
WET
COM COM
DRY
DRY1 DRY2
WET2 WET3
RELAY1 RELAY2
iti-200S
NOTES:
1. Fail Safe Strike Used
2. A black circle indicates a
wire connection.
3. Power supply inputs not
polarity sensitive.
Activation Connector on Analog Control
BLACK
RED