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Page 8 of 9

CX-DE1200 Delayed Egress Electro Magnetic Lock

INSTALLATION INSTRUCTIONS

7. CONFIGURATION

Configuration 

Options

Delay 

Release

Nuisance 

Delay

Request to Exit Period

Trigger 

Type

Power-Up 

State

Door Prop 

Open

Anti-Pass 

Back

Reset After 

ALARM

Switch 1

Switch 2

Switch

3

4

Switch 5

Switch 6

Switch 7

Switch 8

N1

15

OFF

1

OFF

1 Sec

ON

ON

Internal

OFF

Unlocked

OFF

Stand-

by

OFF

5

OFF

Fixed Manual

30

ON

2

ON

15 Sec

OFF

OFF

External

ON

Locked

ON

Alarm

ON

1

ON

All options selectable

20 Sec

ON

OFF

30 Sec

OFF

ON

N2

15

Not

Used

0

OFF

1 Sec

ON

ON

Internal

OFF

Unlocked

OFF

Stand-

by

OFF

5

OFF

Fixed Manual

15

1

ON

15 Sec

OFF

OFF

External

ON

Locked

ON

Alarm

ON

1

ON

NFPA Compliant

20 Sec

ON

OFF

30 Sec

OFF

ON

N3

30

Not

Used

0

OFF

1 Sec

ON

ON

Internal

OFF

Unlocked

OFF

Stand-

by

OFF

5

OFF

Fixed Manual

30

1

ON

15 Sec

OFF

OFF

External

ON

Locked

ON

Alarm

ON

1

ON

NFPA Compliant

20 Sec

ON

OFF

30 Sec

OFF

ON

N4

15

Not

Used

0

OFF

1 Sec

ON

ON

Internal

OFF

Unlocked

Not

Used

Stand-

by

OFF

5

OFF

Fixed Manual

15

1

ON

15 Sec

OFF

OFF

External

ON

Unlocked

Alarm

ON

1

ON

NFPA/OSHPD Compliant. Power Up 

unlocked and manual reset is fixed.

20 Sec

ON

OFF

30 Sec

OFF

ON

Not Used

Switch 8

B1

15

Not

Used

0

OFF

1 Sec

ON

ON

Internal

OFF

Unlocked

OFF

Stand-

by

OFF

Manual

OFF

15

3

ON

15 Sec

OFF

OFF

External

ON

Locked

ON

Alarm

ON

Auto

ON

BOCA Compliant. Automatic alarm reset 

after 30 continuous seconds 

from door closure.

20 Sec

ON

OFF

30 Sec

OFF

ON

B2

30

Not

Used

0

OFF

1 Sec

ON

ON

Internal

OFF

Unlocked

OFF

Stand-

by

OFF

Manual

Off

30

3

ON

15 Sec

OFF

OFF

External

ON

Locked

ON

Alarm

ON

Auto

ON

BOCA Compliant. Automatic alarm reset 

after 30 continuous seconds 

from door closure.

20 Sec

ON

OFF

30 Sec

OFF

ON

B3

15

Not

Used

0

Not

Used

1 Sec

ON

ON

Internal

OFF

Unlocked

OFF

Stand-

by

OFF

Manual

OFF

15

0

15 Sec

OFF

OFF

External

ON

Locked

ON

Alarm

ON

Auto

ON

BOCA/Chicago Compliant. 0 sec 

nuisance. Automatic alarm reset after 30 

continuous seconds from door closure.

20 Sec

ON

OFF

30 Sec

OFF

ON

ITEM 

NUMBER

QTY

DESCRIPTION

1

1

MOUNTING PLATE

2

1

ELECTRO MAGNETIC LOCK SCREW PACKAGING

8. PARTS REPLACEMENT

Summary of Contents for CX-DE1200

Page 1: ...Output 12 24 VDC 1A Lock Status Relay Rating Max 30 VDC 2A 1 pF Alarm Output Rating Max 30 VDC 2A 1 pF DPS Rating Max 30 VDC 0 1A 1 pF BondSensorRatingMax 30 VDC 2A 1 pF ATS Rating Max 30 VAC 42 4 VDC 5A 1 pF Operating Temperature 0 55 C 32 131 F Operating Humidity 0 95 non condensing Dimensions Lock 11 H x 3 W x 3 D 280mm x 76mm x 74 5mm Dimensions Armature Plate 11 H x 2 5 8 W x 1 D 280mm x 68mm...

Page 2: ... Prevention door will re lock as soon as it closes Anti Pass Back Auto re lock If door doesn t open after the count down the door will automatically re lock 5 INSTALLATION CONCEPT AND ACCESSORIES Seven configuration versions are available to be compliant to regional jurisdictions Models Delay Release Time Seconds Nuisance Delay Seconds Reset After Alarm Lock Status on Power Up Fixed Selectable Fix...

Page 3: ...led Factory default setting Jumper J10 Fire Panel Input Uninstalled Only if a dry contact NC from a fire alarm panel or smoke detector system is connected to the Fire P terminals Door unlocked alarm sounding until reset Display Mode Jumper Settings Push Bar Optional CM 120i Keypad optional AC Main Fire Panel 2 Core Cable 3 Core Cable Power Supply Push Bar Ex Trig Keypad Key Switch Built In Key Swi...

Page 4: ... hole position IG DE1200 280 Ver 1019 Out Swing Door Only Door Frame Door Frame Door Frame Door Frame Armature Plate Armature Housing Temporary mount with self tapping screw EZ Interlocking Mounting Plate Screw 2 Screw 1 2 Drill mark the screw hole according to the template holes Door Frame Mounting Template Door 1 Door Door Door Spring Armature Screw Proxy Trigger Door Step 1 Close the door posit...

Page 5: ...g screws Step 6 Align the lock unit with the mounting plate Fix the lock unit to the mounting plate with the allen key given through fixing the screw Carefully screw into the mounting plate to avoid stripping the threads Check and confirm the alignment and mating surface between the armature plate and lock unit NOTICE Loosen screw 1 or 2 to re align the mounting plate and position the lock unit ma...

Page 6: ...OTICE Standard operation of the lock depends on the proxy sensor being able to detect the proxy trigger when the door is swing closed A minor adjustment can be made to the proxy sensor height for fine tuning Step 11 Fine Tuning Proxy Sensor Height Turning proxy sensor holder clockwise CW will increase the height of the proxy sensor from the front cover surface hence decreasing the gap between the ...

Page 7: ...counted along with verbal exit guidance When the LED bar display reaches zero the lock will release The verbal voice guidance changes to a continuous verbal instruction announcing Door Unlocked In TONE ONLY mode the countdown will be accompanied with a beeping tone only and a continuous tone is heard once the Release time cycle ends Languages The voice message can be in 3 languages which are field...

Page 8: ... Internal OFF Unlocked Not Used Stand by OFF 5 OFF Fixed Manual 15 1 ON 15 Sec OFF OFF External ON Unlocked Alarm ON 1 ON NFPA OSHPD Compliant Power Up unlocked and manual reset is fixed 20 Sec ON OFF 30 Sec OFF ON Not Used Switch 8 B1 15 Not Used 0 OFF 1 Sec ON ON Internal OFF Unlocked OFF Stand by OFF Manual OFF 15 3 ON 15 Sec OFF OFF External ON Locked ON Alarm ON Auto ON BOCA Compliant Automat...

Page 9: ...is NOT on the armature Anti Tamper Switch This contact will change state when the cover is removed External Trigger Wire from of Tandem CX DE1220 lock Power Supply for accessories Fire Alarm Input Supervised Normally Closed J10 jumper must be removed Wire connection to Tandum Lock CX DE1220 Lock Status The bond sensor will monitor the surface of the armature This contact will change state when the...

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