Door Activation Devices
MODE
PARAMETER
ADJUST
LED
LENS
LOCK
DOWN
SCREW
TAMPER
SWITCH
SOUNDER
OUTPUT
RELAY
J4
J2
CM-RQE70A
PIR ‘REQUEST TO EXIT’ DETECTOR
INSTALLATION INSTRUCTIONS
THIS PACKAGE INCLUDES
(2) #6 x 3/4" Screws
(2) 3/16" Wall Plugs
(2) MOV's
1. GENERAL DESCRIPTION
Camden CM-RQE70A Request-to-Exit Sensor is a passive infrared (PIR)
detector designed for interior use. This device is UL listed as an access
control device under UL 294 Standard and is listed for Class I for UL
Canada under ULC-S319 when it is connected to a UL approved access
control system.
BP7175
2. FEATURES
• Compact size, designed to mount on door frames
• On-board programming buttons. No dip switches
• (4) factory default operating modes, with the ability to customize mode
attributes
• Makes installation easy and fast
• Selectable Fail Safe/Fail Secure
• (2) Form ‘C’ contacts
• Momentary and latching relay modes
• Secondary activation device input
• Card/keypad input
• Door position switch input
• Request to exit input
• Built-in sounder (adjustable)
• Tamper switch
3. OPERATION
FIGURE 1 - MOUNTING LOCATIONS
Self-Test
When power is rst applied to the CM-RQE70A, the sensor will beep
once, then the unit performs a self-test to ensure its major functions are
within acceptable operating parameters. The self-test checks the input
voltage, switch operation and sensor function. If the sensor passes all
tests, there is a single beep and normal operation begins. If the sensor
fails any of the tests, the unit will provide a series of audible beeps
indicating the failure. This is take approximately 30 seconds.
Post-Test Failure Beeps
If the sensor fails a test, the unit will perform one or more short beeps,
followed by a long beep. This series of beeps is repeated continuously.
# of Short
Beeps
1 The IR sensor did not settle to an acceptable level
2 One of the 3 buttons, Mode, Parameter or Select is
3 The Source Voltage to the CM-RQE70A is outside
4 The IR sensor is not changing over a large enough
Description
during the test.
detected as being pressed.
of the range of 12 – 24V
range of values to reach its settle point
FIGURE 1 - COMPONENT LOCATIONS
Fail Safe vs Fail Secure: Field Selectable
These terms are used to describe the normal operating state of the
output relays. In Fail Safe Mode, the relays will be normally energized.
The relays will de-energize when a person is in the eld of view (normal
operation) or when the power is removed due to an outage or other
external reasons. In Fail Secure Mode, the relays remain de-energized
normally. The relays will energize when a person is in the eld of view
(normal operation). The relays remain de-energized during a power
outage, therefore, keeping the controlled device secure.
Page 1 of 6
CM-RQE70A PIR ‘REQUEST TO EXIT’ DETECTOR
INSTALLATION INSTRUCTIONS
Tamper Switch
Dry contact outputs N/C are provided for interface to an alarm or
access control systems. The Tamper Switch is connected to a spring that
compresses and closes the switch when the housing cover is installed.
Removing the cover will open the switch contacts providing a change in
state to the monitoring system.
Indicator Lights: LED’s
A Red & Green LED indicates secure vs unsecured status of the REX. The
red LED is normally lit to indicate the door is secure. When a person
walks within the detectable range of the sensor, the green LED will light
and the red will be off.
Access Control Input
Input: Dry N/O A dry contact closure on this input allows a card
reader or keypad on the secure side of the door to activate the REX
sensor allowing access through the secured door.
Sounder Control
Input: Dry N/O A dry contact closure from an external device will hold
this sounder on until it is released. The sounder will not affect the
operation of the relays or relay timers.
Sequential Logic Input
Input: Dry This mode allows a secondary detection device to be
connected to the REX sensor. The REX sensor is active only while this
input is opened or for 10 seconds after it has closed. For example, when
the secondary activation device is activated, the REX sensor functions
normally. When a person is in the eld of view, the sensor is activated
and the door is released. If the secondary activation device is deactivated, the REX Sensor will continue to be activated if a person is in
the eld of view for an additional 10 seconds.
Door Monitor Contacts
Input: Dry
Operating Functions
Function 1: Latched
When the REX sensor is activated, the relay will remain active as long as the
sensor is activated. Once the sensor is deactivated, the relay will remain on for
the duration of the Relay On Time. If the door is opened, the Relay On Time is
reduced to 2 seconds.
Function 2: Door Prop Open Alarm
The door contact input is used to monitor the status of the door. If the
door is held open during the last 10 seconds of the timer relay set time,
the sounder will annunciate until the door is closed again. If the door
is opened without the REX being activated the sounder will annunciate
until the door is closed or someone has moved into the REX Sensor’s
eld of view.
Function 3: Unauthorized Access Mode
In this mode, when the REX sensor is activated but the door is not
opened, the relay returns to a secured state in 10 seconds. If the REX
sensor is activated and the door opens, then closes, the relay returns to
secured state in 2 seconds.
Function 4: Timed
When the REX sensor is activated, the relay will remain active for the
duration of the Relay On Time. Once the Relay On Time has expired, the
relay drops out. If motion continues, the relay will activate for another full
cycle. If the door is opened, the Relay On Time is reduced to 2 seconds.
External Disable/Enable
Input: Dry
In this mode, the REX is enabled or disabled by an external device, such as
an access control system or security alarm panel. While this input is held
open, the REX sensor will function normally. When this input is closed, the
REX sensor operates the same as in Sequential Logic Input Mode.
Rex Sensor Default Modes
In an effort to make installation easier, we have dened different
installation modes. These modes will cover 90+% of the applications. For
the other 10%, there will be a Custom Mode where all settable functions
can be adjusted.
Mode 1: Normal Latched REX Sensor
The most common mode, the sensor, when activated will enable the
output relay for the duration of the Relay On Time (30 seconds). If a
door contact is connected to Input #1, when the door is sensed to be
opened, then closed, the Relay On Time is reduced to 2 seconds.
Relay On Time: 30s (If the door is opened and closed, the timer is
reduced to 2s)
Fail Mode: Fail Safe
Operating Function: Latched
PIR Sensitivity: 4
Sound Vol: 3
Input #1: Door Contact
Input #2: Press to Exit
Input #3: Sounder Input
Mode 2: Door Prop Alarm
The sensor monitors the status of the door. When activated, the sensor
enables the output relay for 30 seconds. If the door is held open during
the last 10 seconds of the Relay On Time, the piezo will sound until the
door is closed. This mode requires a Door Contact to be connected to
Input #1.
Relay On Time: 30s (If the door is opened and closed, the timer is
reduced to 2s) If the door is held open during the
last 10 seconds of the relay on time, the piezo will
sound until the door is closed.
Fail Mode: Fail Safe
Operating Function: Door Prop Open Alarm
PIR Sensitivity: 4
Sound Vol: 3
Input #1: Door Contact
Input #2: Press to Exit
Input #3: Sounder Input
Mode 3: Access Control
The sensor will activate normally on motion. Input #3 is used to connect
to an access control system. A contact closure on Input #3 will activate
the sensor. A maintained closure on Input #3 will activate the sensor
indenitely.
Relay On Time: 0.5 sec (If the door is opened and closed, the timer
is reduced to 2s)
Fail Mode: Fail Safe
Operating Function: Timed
PIR Sensitivity: 4
Sound Vol: 3
Input #1: Door Contact
Input #2: Press to Exit
Input #3: Card Keypad
Page 2 of 6
CM-RQE70A PIR ‘REQUEST TO EXIT’ DETECTOR
INSTALLATION INSTRUCTIONS
Mode 4: Secondary Activation Mode
The sensor requires activation of Input #3 before activating the output
relay.
Relay On Time: 30s (If the door is opened and closed, the timer is
reduced to 2s)
Operating Function: Latched, Door Prop Open Alarm or Unauthorized
PIR Sensitivity: 4
Sound Vol: 3
Input #1: Door Contact
Input #2: Press to Exit
IInput #3: Sequential Input
In this mode, the sensor would behave as described above.
Mode 5: Custom Settings
The sensor may be programmed as required by the installation.
Relay On Time: 0.5, 1, 2.5, 5, 15, 30 45, and 60 seconds
(unauthorized mode is 10 sec)
Fail Mode: Fail Safe or Fail Secure
Operating Function: Latched, Door Prop Open, Unauthorized or Timed
PIR Sensitivity: 1 to 5
Sound Vol: 0 to 4
Input #1: Unused, Door Contact, Sounder Input, Sequential
Input, External Disable, Press to Exit, Card Keypad
Input #2: Unused, Door Contact, Sounder Input, Sequential
Input, External Disable, Press to Exit, Card Keypad
Input #3: Unused, Door Contact, Sounder Input, Sequential
Input, External Disable, Press to Exit, Card Keypad
4. INSTALLATION
Remove the sensor cover
1. Insert a small at
screwdriver into the bottom
end of the housing cover and
gently pry the cover from the
main assembly.
2. Loosen the sensor vertical
adjustment screw.
3. Rotate the sensor PCB
assembly until it is removed
from the back plate.
Install the Back Plate
3. Align the sensor back plate with the mounting holes and screw in
the 2 x #6 screws, securely fastening the sensor back plate to the wall.
4. Rotate the sensor PCB assembly into the back plate.
Wiring the Sensor
The Camden CM-RQE70A uses a plug-in wiring harness for all electrical
connections. The Pin out is described below.
J2 Description
1 Power +
2 Input 1
3 Input 2
4 Input 3
5 Ground
6 Tamper Switch 1
7 Tamper Switch 2
J4 Description
1 Relay 1b – Normally Closed (NC2)
2 Relay 1b – Normally Open (NO2)
3 Relay 1b – Common (C2)
4 Relay 1a – Normally Closed (NC1)
5 Relay 1a – Normally Open (NCO1)
6 Relay 1a – Common (C1)
7 Power -
EMF spike
protected relay
Adjusting the Sensor Detectable Range
The sensor’s detectable range can be adjusted vertically and horizontally.
Horizontal Adjustment
The horizontal adjustment of the sensor is accomplished by adjusting
the 2 louvers inside the lens area. The louvers are adjusted using a
small at head screwdriver. On the bottom of the sensor housing
there are 2 adjustment screws. Turning the screws adjusts the louvers
left and right horizontally, therefore changing the beam direction and
width. Once the horizontal adjustment is complete, place the tamper
label (provided) over the set screws to avoid accidental adjustment.
1. Using a 3/16” drill, drill 2 mounting holes 3 ¼” apart at the
desired height of installation.
2. Insert the 2 x 3/16” wall plugs into the holes
Vertical Adjustment
The sensor beam is vertically
adjusted by rotating the
PCB assembly barrel within the
mounting back plate. Once the
vertical adjustment is complete,
tighten the lock down screw to
prevent the barrel from moving.
Once all adjustments are made, install the sensor cover and install the
set screw provided.
Page 3 of 6
CM-RQE70A PIR ‘REQUEST TO EXIT’ DETECTOR
MODE
PARAMETER
ADJUST
LED
LENS
LOCK
DOWN
SCREW
TAMPER
SWITCH
SOUNDER
OUTPUT
RELAY
J4
J2
INSTALLATION INSTRUCTIONS
Programming Buttons
There are no DIP switches to set on this Rex Sensor. 3 buttons are used
for all setup and programming.
Mode Beeps
Red
LED
Flashes
Description
1 1 1 Latched Mode
2 2 2 Door Prop Alarm Mode
3 3 3 Access Control Mode
The MODE Button (top):
The MODE button is used to select 1 of 4 pre-set modes or a fully
congurable custom Mode. Pressing the MODE button for the rst time
will indicate which Mode the REX sensor is currently in. The REX sensor
will BEEP and the LED will ash red the number of times equal to the
MODE number. I.E. 1 Beep/Flash = Mode 1.
The Parameters Button (Middle)
This button selects the available parameters in each mode that can be
customized. From within any Mode, press this button to cycle through
the parameters.
4 4 4 Secondary Activation Mode
5 5 5 Custom Settings Mode
The Adjust Button (Bottom)
The adjust button is used to change the value of the Parameter.
Once a Parameter is selected, use the Adjust button to cycle through
the available options for each parameter as described in the below
table.
Parameter 1 beep 2 beeps 3 beeps 4 beeps 5 beeps 6 beeps 7 beeps 8 beeps LED
Relay On
Time
0.5 1 2.5 5 15 30 45 60 Yellow Solid
Fail Mode Safe Secure
Operation
Mode
PIR
Sensitivity
Sound
Volume
Latched
1 2 3 4 5
0 1 3 3 4
Input #1 Unused Press to Exit
Input #2 Unused Press to Exit
Input #3 Unused Press to Exit
Door Prop
Open Alarm
Unauthorized Access
Card/
Keypad
Card/
Keypad
Card/
Keypad
Timed
Door
Contact
Door
Contact
Door
Contact
Factory Reset
The Camden CM-RQE70A Request to Exit sensor can be reset to factory
defaults by pressing and holding the MODE and Adjust buttons. The
Sensor will start to beep. Continue holding the MODE and ADJUST
buttons while the beeping gets progressively faster until it reaches a
steady tone. When the tone stops, the REX sensor has been reset to
factory defaults and the MODE and ADJUST buttons may be released.
Red/Yellow
Flashing
Green/Yellow Flashing
Red/Green
Flashing
Red/Green/
Yellow
Flashing
Sounder
Input
Sounder
Input
Sounder
Input
Sequential
Input
Sequential
Input
Sequential
Input
External
Disable
External
Disable
External
Disable
External
Disable
External
Disable
External
Disable
Red
Flashing
Green
Flashing
Yellow
Flashing
Regulatory Information
The unit shall be installed in accordance with National Electrical Code
ANSI/NFPA 70 and part 1 of the Canadian Electrical Code CSA C22.1,
Safety Standard for Electrical Installations and authorities having
jurisdiction (AHJ’s).
Page 4 of 6
CM-RQE70A PIR ‘REQUEST TO EXIT’ DETECTOR
12 - 24 V
12 - 24 V
12 - 24 V
MODE 4 WIRING DIAGRAM
INSTALLATION INSTRUCTIONS
DC
Power
DC
Power
Vin-C1NO1
-
+
Vin+I1I2I3GNDT1T2
Door Contact Request to Exit
-
+
Door Contact Request to Exit
Push Button
MODE 1&2 WIRING DIAGRAM
Vin-C1NO1
Vin+I1I2I3GNDT1T2
Push Button
MOV
NC1C2NO2
MOV
NC1C2NO2
Maglock
Notes:
1. Relay is set to Safe Mode in
NC2
this application
J4
2. Relay O/P2 is EMF protected.
If using O/P1a diode should be
place across the maglock
J2
power connections.
Sounder
Control
Maglock
Notes:
1. Relay is set to Safe Mode in
NC2
this application
J4
2. Relay O/P2 is EMF protected.
If using O/P1a diode should be
place across the maglock
J2
power connections.
REX Sensor
Keypad
Eye Beams
DC
Power
J2
1
2
3
4
5
6
7
J4
1
2
3
4
5
6
7
MOV
Vin-C1NO1
NC1C2NO2
-
+
Vin+I1I2I3GNDT1T2
Door Contact Request to Exit
Description
Power +
Input 1
Input 2
Input 3
Ground
Tamper Switch 1
Tamper Switch 2
Description
Relay 1b - Normally Closed (NC2)
Relay 1b - Normally Open (NO2)
Relay 1b - Common (C2)
Relay 1a - Normally Closed (NC1)
Relay 1a - Normally Open (NO1)
Relay 1a - Common (C1)
Power -
Push Button
MODE 3 WIRING DIAGRAM
NC2
J4
J2
1 2 3
4 5 6
7 8 9
Maglock
Notes:
1. Relay is set to Safe Mode in
this application
2. Relay O/P2 is EMF protected.
If using O/P1a diode should be
place across the maglock
power connections.
Access
Control
Keypad/
Reader
EMF Spike
protected relay
5. SPECIFICATIONS
Voltage: 12 /24V DC operation
Current Draw: 50mA (max)
Relays: (2) Form ‘C’ (DPDT)
Contact Rating: 3A @ 30VDC
Programming: On-board push buttons
and status LED
Modes: - (4) Factory Default
- (1) Fully Custom
- Selectable Fail Safe/
Fail Secure
Coverage: - Max. 10’ W x 10’ H
- Horizontal & vertical
adjustment (mechanical)
- Sensor sensitivity/range
(electronic)
Time Delay: Adjustable, 0.5, 1, 2.5,
5, 15, 30, 45 & 60
second
Sounder: On/Off, with adjustable
volume
Piezo Buzzer: 92db.@ 10cm.
Indicator: Activation LED
Card or
Keypad Input: (1) N/O
Door Position
Switch Input: (1) N/O
Request to
Exit Input: (1) N/O
Tamper Switch
Contact Rating: 50mA @ 12VDC
Temp Operating
Range: 32°F - 120°F (0 - 50°C)
Humidity Range: 0 - 93% non-condensing
Dimensions: 1 3/4”H x 7” W x 1 3/4” D
(43mm x 176mm x 43mm)
Weight: 0.25 lbs. (0.12kg.)
Colors: White and black models
UL 294 Access Control Performance
Levels
1) Access Controls, Destructive Attack
Level I (No Attack)
2) Line Security - Level I (No Line
Security)
3) Endurance - Level IV (100,000 cycles)
4) Standby Power - Level I (No Stand by
Power)
Power is to be supplied by a compatible
UL294 Listed control unit, or by a UL294
Listed or UL603 Listed Class 2 low-voltage
power limited power supply that is capable of
4 hours of standby power, as described in the
installation guide.
The products shall not be installed in the
fail-secure mode unless permitted by the
local authority having jurisdiction and shall
not interfere with the operation of Listed
panic hardware.
Page 5 of 6
6. COVERAGE INFORMATION
7’5” Ceiling - Above Single Door
8’ Ceiling - Over the Ceiling
CM-RQE70A PIR ‘REQUEST TO EXIT’ DETECTOR
INSTALLATION INSTRUCTIONS
The detection area changes depending on the mounting height and
angle of the lens of the REX sensor. If the REX sensor is mounted on the
wall above a door with the lens pointing straight, the detection areas
against the wall are not detected and not shown in the illustrations.
Mounting the REX sensor at higher heights,results.
Front View
in a larger detection area typically. The illustrations show the REX
sensor mounted at 7.5 (2.3m) Feet on a wall with the lens pointing
straight down and at 8 Feet (2.4m) on a ceiling with the lens pointing
straight down.
Front View
Bird’s-Eye View
11’ 6”
(3.5m)
Side View
2 ft.
(0.6m)
Bird’s-Eye View
(3.6m)
Side View
12’
3 ft.
(0.9m)
Opening New Doors to
Innovation, Quality and Support!
Call: 1.877.226.3369 / 905.366.3377
Visit: www.camdencontrols.com
File: CM-RQE70A Detector Manual.indd-R2
Rev. Label/Date: 1/07-26-17
Part No: 40-82B203-A
Page 6 of 6
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