SUREWAVE CM-331 SERIES /44 HAND ICON/WHEELCHAIR SYMBOL FACEPLATE
CM-331 touchless switches provide ‘state of the art’ door activation and control while eliminating the spread of germs.
These line powered touchless switches offer an adjustable operating range, selectable motion sensing and relay operating modes, hold open timer(s), REX and door position inputs, and the option for a light ring and wireless transmitter.
SPECIFICATIONS
- Finish options
-
- Black - CM-331/44,CM-331/44N,CM-331/44R
- Stainless Steel - CM-331/44S,CM-331/44SN,CM-331/44SW,CM-331/44SW-SGLR,CM-331/SW-SGLR
- Light Ring
- Plug-in light ring for single gang, double gang, and 6" round stainless steel faceplates
- Red/Green /Blue controlled by switch or remotely
- Mounting Plate Size Options
-
- Single Gang - CM-331/44,CM-331/44S
- /W - Double Gang - CM-331/44SW,CM-331/44SW-SGLR,CM-331/SW-SGLR
- /N - Narrow - CM-331/44N,CM-331/44SN
- /R - 6" Round - CM-331/44R
Manufacturer Resources
Camden SureWave CM-331 Series Touchless Switch Specification Sheet
Product Specs
- Series:
- CM-331
- Contact Rating:
- 3 Amps @ 30 V
- Relay Action:
- Multi Function
- Relay Operating Modes:
- Event, Toggle
- Inputs:
- REX, DPS
- Warranty:
- 3 Year Limited
- Wireless Communication:
- Yes
- Subcategory:
- Hands Free Switches
- Sensor:
- Active Infrared Air
- Number of Relays:
- 1
- Application:
- Indoor
- Commercial/Residential:
- Commercial
- Product Type:
- Hands Free Switches
- Power:
- 40 mA
- Fail-safe / Fail-secure:
- Field Selectable
- Product Group:
- Electronic Access Controls
- Product Subgroup:
- Sensors, Switches, Relays and Timers
- Product Voltage:
- 12VAC/DC/24VDC/24VAC
- Product Length:
- 5.25"
- Switch Device:
- SPDT
- Product Height:
- 2"
- Product Category:
- Electronic Access Control
- Product Weight:
- 0.4
- Product Width:
- 5.5"
- Collection:
- CM-331 Series
- Department:
- Door Hardware
Camden Door Controls CM-331/44S – Frequently Asked Questions
1) Will the Camden SureWave CM-331 touchless switch run on my existing 24VDC door operator power supply?
Yes. The CM-331 accepts 12VAC/DC, 24VDC or 24VAC and draws only 40 mA, so it can be fed from the accessory output of a typical low voltage operator or access control supply. It is a line powered switch, not battery, so a power run to the box is required.
2) Can the CM-331 switch relay handle the current for a mag lock or door operator input?
The relay is a single SPDT contact rated 3 Amps at 30 V, which suits switching a low voltage operator input, a door controller input, or a small lock/relay coil. For anything above 3 A or any line voltage load, drive an intermediate relay instead of wiring the load through the switch.
3) What size electrical box do I need for the /44 hand and wheelchair graphic Camden switch?
Faceplate choice sets the box. The /44 graphic plate comes in single gang, double gang (/W), narrow (/N) for mullions and narrow stile frames, and a 6 inch round (/R). Pick the narrow plate when you are mounting to a door frame or mullion where a standard gang plate will not sit flat.
4) Is the Camden CM-331 touchless switch rated for outdoor entry doors?
No. The CM-331 is an indoor, commercial rated device. For an exterior vestibule or weather exposed push side, use a switch rated for outdoor use rather than this one.
5) Does the CM-331 latch the door open, or only pulse the operator?
Both are available. The relay is multi function with Event and Toggle operating modes, so you can set a momentary activation with a hold open timer for a normal ADA opener, or toggle mode to hold a door or lock in one state until the next wave.
6) How far away does a hand have to be for the Camden SureWave switch to trigger, and can I adjust it?
The CM-331 uses an active infrared sensor with an adjustable operating range and selectable motion sensing, so you can tighten the range in a tight corridor to stop passers-by activating it, or open it up for a wheelchair user approaching the plate.
7) Can I wire a request-to-exit device and a door position switch into the Camden CM-331?
Yes, the CM-331 has REX and DPS inputs on board. That lets a push bar or exit device signal the switch directly, and lets the door contact tell the switch when the door is closed so the relay timer is not held on a door already shut.
8) Can the CM-331 be set up fail-safe or fail-secure on site?
Fail-safe versus fail-secure is field selectable on the CM-331, so one part covers either behavior. That matters on egress doors where the authority having jurisdiction requires the door to release on power loss.
9) Do I need to run wire back to the door controller, or can the Camden touchless switch send the signal wirelessly?
A wireless transmitter is an option on the CM-331, which helps on retrofits where fishing wire across a finished lobby is the expensive part. The switch itself still needs low voltage power at its location, so plan a power source even if the signal goes wireless.
10) Which CM-331 faceplates can take the tri-color light ring?
The plug-in light ring is offered for single gang, double gang and 6 inch round stainless steel faceplates, and lights red, green or blue under switch or remote control. Light ring and no-light-ring versions are both orderable in black and stainless across single gang, double gang, narrow and 6 inch round plates.
11) What symbol is printed on the /44 Camden faceplate?
The /44 plate carries a hand icon with the wheelchair accessibility symbol, which is the combination usually specified for ADA power operated entrances so users know to wave rather than push.
How fast can I get the Camden Door Controls CM-331/44S delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
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Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Camden Door Controls CM-331/44S come with a warranty?
Absolutely. The Camden Door Controls CM-331/44S is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Camden Door Controls CM-331/44S?
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