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STEP BY STEP INSTRUCTIONS
FOR EASY CONFIGURATION
THE DEFAULT SETUP IS FOR ACCESS CONTROLLED,
AND EMERGENCY EXIT APPLICATIONS.
• This unit may be connected to power and a closed-loop
Door Input and be ready to work immediately for the
Default application.
• A Voltage Sense input used with a Mag-Lock, and/or a N/C Dry
Contact Shunt input will require additional jumper configuration
(J2 and/or J3 respectively) and is covered in Step 3 Pg. 4.
• The unit is easily configured for a stand-alone Door Prop
application by removing the Intrusion Detection jumper.
(LED will always be Green when Intrusion Detection is disabled.)
TIMER SETTING DEFAULTS:
• Silent Time 5 seconds;
• Alarm Delay Time 5 seconds
• Auto Reset Time 5 seconds
• Shunt Delay 20 seconds
See text for Feature Description and Setup info.
TERMS USED IN THIS INSTRUCTION
N/C DOOR CONTACT - is a "closed-loop" circuit which goes open
when the door is opened.
SHUNT INPUT - is a dry contact Valid User Input provided by an
Access Control System or a PIR / REX device.
DMA - Door Management Alarm (i.e.: CX-DA400)
Normally Energized - in reference to a Mag-Lock or other locking
device where power is removed to unlock.
Normally De-energized - in reference to a Door Strike or other
locking device where power is applied to unlock.
1
DOOR SUPERVISION, AND TAMPER
• Connect N/C Door Contact to TS1 7&8.
• If resistors are installed for Door Supervision:
A) place Jumper 1 ON and put resistors at door switch as shown in
Figure 1.
B) If unused, leave Jumper OFF and use a closed-loop Door Switch
circuit.
CM-324 Active Infrared "Hands-Free" Switch Installation Instructions
(Step 4 Pg.4)
CX-DA400 Door Prop Alarm Installation Instructions
• Tamper Alarm (cannot be reset or bypassed)
A) To Enable feature cut cable tie on Tamper Switch located on
standoff (Component Location on reverse. (CX-DA401 only)
2
INTRUSION DETECTION
A) Jumper 4 is ON for Access Control and Emergency Exit Only
applications.
B) Jumper 4 is OFF for Door Prop/Held applications without Access
Control.
NOTE: If OFF, LED is Green
except during a Door Prop Alarm.
If OFF, Go to Step 4-Timer Settings. (Skip Step 3)
3
ACCESS CONTROL
• VOLTAGE SENSE monitors Lock Power as "Valid User" input on
TS1 (3&4)
A) If unused, Jumper 2 must be OFF.
B) If used, select: Normally Energized (Jumper 2 ON); or, Normally
De-Energized (Jumper 2 OFF)
• SHUNT INPUT detects a Dry Contact input for each valid access.
TS1 (1&2)
A) If unused, Jumper 3 must be ON
B) If used, Select:
Jumper 3 ON for N/O input; or Jumper 3 OFF for N/C input
CX-DA400
Figure 1
VOLTAGE SENSE
EXPLAINED - This
input samples the
voltage to a Mag
Lock (J2 ON) or a
Door Strike* (J2
OFF) and accepts a
change in voltage
as a valid user
input. *Normally
de-energized.
Page 3 of 6
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