Active Infra-red “Hands-Free” Switches
Section 1: General Description
Sure-Wave™ Hands-Free Switch are active infra-red devices
utilizing micro burst sensor technology, designed for use
in ADA compliant automatic door control applications. The
switches eliminate the spread of germs by avoiding physical
contact and offer building occupants greater convenience
when moving through the premises. Sure-Wave™ switches
are available with either stainless steel or impact resistant
polycarbonate faceplates, in narrow (jamb), single gang or
double gang congurations. All models are ROHS compliant
with lead-free construction.
Application
Sure-Wave™ battery powered hands-free switches are
American Disability Act (ADA) compliant, and provide
barrier free access and egress to buildings and washroom
facilities. The rugged construction makes them ideal for
use on low-energy automatic doors, drive-up windows,
and interior and exterior doors in virtually any commercial
(ofce, retail), institutional (school, hospital or clinic), or
industrial (manufacturing) facility.
Three standard face plate widths are available:
CM-330: 2 ¾” x 4 ½” polycarbonate or stainless steel, ts
on single gang electrical boxes.
CM-330/N: 1 ¾” x 4 ½” polycarbonate or stainless steel, ts
1 ¾” door frames or our CM-23D Jamb box.
CM-330 Battery Operated
Installation Instructions
BY CAMDEN
CM-330/W: 4 ½” x 4 ½” polycarbonate or stainless steel,
ts on single gang, double gang or 4 x 4 electrical boxes.
All faceplates may be ordered up with a plain face, with the
waving hand symbol (/40), with the waving hand symbol
and words: WAVE TO OPEN (/41) or with the waving hand
icon, wheelchair and words: WAVE TO OPEN (/42).
Section 2: Installation
Mounting
Sure-Wave™ may be mounted in door jambs, single or
double gang electrical boxes, and 4 x 4 boxes.
NOTE: The sealing gasket (included) is recommended for
outdoor or wet locations. If using with Automatic doors
install in accordance with ANSI A156.10 / A156.19. Select
from one of the following three mounting subsections:
SINGLE GANG ELECTRICAL BOX: CM-330
1a – If using an in-wall box ensure the box is plumb and
square, and ush with the wall surface. (See Diagram 1)
1b – If using a surface box, ensure it is secure & plumb.
2 – Using the dip switch located on the end of the unit, set
the operating mode. (See Section 4)
3 – Attach the unit to the enclosure using the two #6-32
screws provided.
4 – Attach the faceplate to the unit using the two black
#6-32 x 3/8 machine screws or tamperproof screws.
Do not overtighten!!
Page 1 of 4
CM-330 Battery Operated Active Infra-red “Hands-Free” Switches Installation Instructions
LAZERPOINT
Smooth
Wall
Wall Box
Recessed
Box
Wall Finish
Flush
Rough Wall
Finish
Unaligned
Box
2- GANG (or 4x4) ELECTRICAL BOX: CM-330W
Diagram 1 - Proper Box Installation
1a – If using an in-wall box ensure the box is plumb and
square, and ush with the wall surface. (See Diagram 1)
1b – If using a surface box, ensure it is secure & plumb.
1c – If using a 4 x 4 box, ensure the box is plumb and
square, and ush with the wall surface, then attach
the metal adaptor plate (included in the CM-330W
package) to the box using appropriate fasteners.
2 – Attach the unit to the enclosure using the two #6-32
screws provided.
3 – Attach the faceplate to the unit using the two black
#6-32 x 3/8 machine screws or tamperproof screws.
Do not overtighten!!
4 – Attach the faceplate to the unit using the two black
#6-32 x 3/8 machine screws or tamperproof screws.
Do not overtighten!!
Pairing the CM-330
CM-330 battery operated wireless SureWave™ utilizes
our Lazerpoint RF technology and is for use with Camden
CM-RX91 or CM-RX92 Lazerpoint receivers.
To pair the CM-330 transmitter to a receiver, press the
PB1 (or PB2) button on the Receiver using a small blunt
object such as a small blade screwdriver or similar. Within
10 seconds, wave your hand in front of the CM-330 to
activate it. The Green LED Array on the receiver will ash
once to conrm enrollment. Repeat with any additional
CM-330 wireless Sure-wave™ switches. Activating the
paired CM-330 again will signal the receiver that you are
nished programming and LED’s 1 & 2 will ash, in an
alternating sequence. Activating the CM-330 a third time
will activate the receiver’s relay and corresponding LED,
and also the device connected to the relay contacts.
If you wait longer than the 10 second period, the receiver
will time out of Pairing Mode and revert back to standby.
The LED will then ash to indicate the number of
transmitters learned into the receiver.
Wiring
CAUTION: Do not apply power to the unit until all wiring is
complete, and dip-switches have been set.
The CM-330 is powered from 2 AA batteries (supplied). The
battery holder has been pre-installed. Insert the batteries
into the battery holder. Please be careful that the polarity
of the batteries is correct.
DOOR FRAME: CM-324N
1a – If mounting directly in a 1¾” wide aluminum jamb,
make a cutout in the door frame at the intended location
as per Diagram 3. (See Diagram 3 on page 3)
Drill and tap two mounting holes as shown.
1b – If mounting the unit in our CM-23D deep jamb box,
rst mount the jamb box according to the instructions
packaged with the enclosure. Using the CM-23D as a
guide, drill a wire access hole through the jamb to sh
the wiring through.
2 – Using the dip switch located on the end of the unit,
set the operating mode. (See Section 4)
3 – Attach the unit to the enclosure or jamb using the
two #6-32 screws provided.
Page 2 of 4
Diagram 2
Power In Power In +
Request To
Exit Input
CAMDEN
CM-330 Battery Operated Active Infra-red “Hands-Free” Switches Installation Instructions
Door
Section 3: Applications & Set-up
Applications
See Diagram 3 for the location of the Dip switches.
DIP Switch Settings
DIP Switch 1
LED Enable
Audio Enable
Sounder
O
N
1
2
3
4
O
N
1
MOM OP
2
MOM OP with Alarm
CM-330 Description
1 LED Enable
2 Audio Enable
3 Not Used
4 Not Used
Green LED ashes while the output is
activated
Piezo buzzer sounds when the output is
activated
Switch 1 – LED On/LED Off
This switch disables the LED, should this feature be
desired. Factory setting is OFF. This feature will decrease
the battery life if set to ON.
Switch 2 – Audio Enable
Set this switch ON to enable an audible beep every time
the switch is activated. Factory default is OFF. Enabling
this feature will use additional power and decrease the
life of the battery.
Dip Switch 2
Function SW1 SW2 Description
The output operates once and
Momentary OFF OFF
Momentary
with alarm
ON OFF
only re-engages after the object is
removed
The output operates once, and
only re-engages after the object is
removed. If an object remains in
the detectable area, an alarm will
generate after approximately 30
seconds.
Activate
LED
Error/Alarm
LED
Range Adj.
Diagram 3
Battery Strength Meter
To check the battery strength, place an object in front
of the Surewave™ for approximately 5 seconds. The
Surewave™ will beep up to 5 times indicating the battery
charge level. 5 beeps being fully charged. 1-3 beeps
indicates you should change the batteries.
Adjustments
Once the Dip switches have
Frame
CM-324/N3
been set, and the unit is
installed in the frame or
enclosure, apply power to the
unit and observe operation.
Set both potentiometers to
minimum setting initially (fully
counter-clockwise).
Adjust the range potentiometer
by turning the pot in a clockwise
manner, and passing your hand
in front of the unit. Rotate the
pot until the desired range is
obtained. See Diagram 3 for
locations.
1
"
25mm
Page 3 of 4
Diagram 4
Wheelchair Sticker
Placement
CM-330 Battery Operated Active Infra-red “Hands-Free” Switches Installation 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 its
components become damaged.
4. Strongly recommend to the owner that the complete
entry be inspected twice a year as part of the service
agreement.
3
1/4
79mm
1
1
/2"
38 mm
"
7
2
73mm
/8"
Section 5: Technical Data
No. of IR Sensors (1)
Batteries (Supplied) (2) ‘AA’ Alkaline (Supplied)
Estimated Battery Life 2 Years (Based on 100 Operations/Day)
Standard Operating
Range
Operating Mode Momentary
Inputs ‘Request to Exit’ External (Door Contact)
Wireless Output
1”- 12” (25.4mm - 304mm)
Factory Set to 6” (152mm)
Built-in 915Mhz. Spread Spectrum
Wireless Transmitter
Diagram 5
Jamb Cutout Dimensions
1”
(25.4mm)
0’
1’
2’
Diagram 6
Adjustable Range Settings
3’
Drill & Tap
6-32 (2 holes)
12”
(304mm)
Questions? Call us toll-free at 1-877-226-3369
Push Buttons Key Pads Strikes Magnetic Locks Key Switches Relays & Timers Access Control
5502 Timberlea Blvd.,
Mississauga, ON Canada
L4W 2T7
www.camdencontrols.com
Toll Free: 1.877.226.3369
Page 4 of 4
File: CM-330 hands-free
switches manual_R2.indd
Revised: 03/05/2018
Part No: 40-82B194
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