Print
Product Details Portlet
Wireless Holder C2UW-LU DA
Cable C2UW-WH-1M
Wired Hand Switch C2UW-DS DA
C2UW Push Button Switch
Wireless Hand Switches
- Operability that's highly flexible and has a high degree of freedom has been realized.
There is no need to worry about staining, disconnection, and entangling of cables. - Comes with sub-buttons so that functions such as the sighting function, etc. can also be added.
- The main switch has a two-level output.
- An easy-to-grip design based on ergonomics
- The same design is also available in wired type.
*C2UW-LP-I DA and C2UW-LU DA are availables in following areas only.
America,Canada,Brazil,Europe,Australia,Koria,Indea,Japan
RoHS Compliant
Datasheet
Note: This web page provides an excerpt from a datasheet. Refer to Product Datasheet and other applicable documents for more information.
Model
Model Number Structure
Note:A separate model has been prepared for medical equipment. Contact your OMRON representative for details.
Model Number Structure
| Type | Shape | Model | Area | |
|---|---|---|---|---|
| Wireless | Hand switch |  | C2UW-LP-I DA | Japan, America, Canada, Europe (EU) , Korea, Australia, India, Brazil (as of August 2018) * Contact your OMRON representative for the latest countries to have acquired wireless certification. |
| Holder |  | C2UW-LU DA | ||
| Wire harness for wireless holder |  | C2UW-WH-1M | - | |
| Wired | Hand switch |  | C2UW-DS DA | |
Ratings
Wireless Hand Switch C2UW-LP-I DA
* Battery: Use a primary lithium battery manufactured by a regular manufacturer that is compatible with the CR17345/CR123A standard.
Wireless Holder C2UW-LU DA
Wired Hand Switch C2UW-DS DA
Mechanical Characteristics
Note: The above-described values are initial values.
* The use of this product may result in generation of wave interference. Also, the surrounding environment may cause electromagnetic hindrance.
Operation Characteristics (Initial Value Characteristics)
Common for Wireless Hand Switch C2UW-LP-I DA and Wired Hand Switch C2UW-DS DA
* Reference value
** During central operation
Wireless Hand Switch C2UW-LP-I DA
| Ratings | |
|---|---|
| Rated voltage | 3 V |
| Permissible voltage range | 2.1 to 3 V |
| Absolute maximum rating (Ta = 25°C) | |
|---|---|
| Power supply voltage | -0.3 VDC or higher, 3.6 VDC or lower |
Wireless Holder C2UW-LU DA
| Ratings | |
|---|---|
| Rated voltage | 12 to 24 V |
| Permissible voltage range | 10.8 to 26.4 V DC |
| Current consumption | ||
|---|---|---|
| Current consumption | Typ. | Max. |
| 100 mA | 400 mA | |
| Absolute maximum rating (Ta = 25°C) | |||
|---|---|---|---|
| Input terminal | - | Applied voltage | |
| Between VIN and GND | -0.3 VDC or higher, 3.6 VDC or lower | ||
| - | Continuous load current (average) | ||
| Between IN_COM and IN_READY1 | 50 mA | ||
| Between IN_COM and IN_READY2 | 50 mA | ||
| Output terminal | - | Continuous load current (Peak AC/DC) | Load voltage (Peak AC/DC) |
| Between OUT_COM and OUT_SLV_SW1 | 500 mA | 60 V | |
| Between OUT_COM and OUT_SLV_SW2 | |||
| Between OUT_COM and OUT_SLV_SW3 | |||
| Output circuit rating (Ta = 25°C) | |||
|---|---|---|---|
| Output terminal | Typ. | Max. | |
| Max. output ON resistance | 1 Ω | 2 Ω | |
| Leakage current for an open circuit | - | 1 μA | |
Wired Hand Switch C2UW-DS DA
| Ratings | ||
|---|---|---|
| Main switch | 14 V DC | 10 mA |
| 30 V DC | 0.1 A | |
| Sub-switch | 24 V DC | 50 mA |
Mechanical Characteristics
| Item | C2UW-LP-I DA | C2UW-LU DA | C2UW-DS DA | ||
|---|---|---|---|---|---|
| Standard | Bluetooth 4.0 Low Energy SIG certification acquired Note: Countries that have acquired certification (as of August 2018) | - | |||
| Frequency | 2.4 GHz zone (2.402 GHz to 2.480 GHz)* | ||||
| Communications range | Approx. 10 m | ||||
| Response time | When the switch is pressed: 70 msec (max.) When the switch is released: 50 msec (max.) Note: When the touch sensor is set to Enabled. | ||||
| No. of connections | Max. 1 | Max. 2 (Up to two units can be connected to one hand switch) | |||
| Allowable operating frequency | 60 times/min. or less | ||||
| Shock | Malfunction | 300 m/s2 max. | |||
| Vibration | Destruction | Frequency 10 Hz to 55 Hz, Double amplitude 1.5 mm | |||
| Durability | Mechanical | Main switch | 400,000 times or more (60 times/min.) | - | 400,000 times or more (60 times/min.) |
| Sub-switch | 400,000 times or more (60 times/min.) | - | 400,000 times or more (60 times/min.) | ||
| Cord tensile strength | - | 100 N·1 min. | 29.4 N·1 min. | ||
| Operating temperature range | 0°C to +40°C (no icing or condensation) | ||||
| Operating humidity range | 90% RH or less (at +5°C to 35°C) | ||||
| Weight | Approx. 70 g (no battery) | Approx. 120 g | Approx. 170 g (hand switch) Approx. 65 g (holder) | ||
* The use of this product may result in generation of wave interference. Also, the surrounding environment may cause electromagnetic hindrance.
Operation Characteristics (Initial Value Characteristics)
Common for Wireless Hand Switch C2UW-LP-I DA and Wired Hand Switch C2UW-DS DA
| Item | Abbreviation | Unit | Standard value | |
|---|---|---|---|---|
| Main switch | Operating force 1 | OF1 | N | 4.7 ± 1.5 |
| Operating force 2 | OF2 | N | 12.6 ± 3.0 | |
| Pretravel 1 | PT1 | mm | * (2.25) | |
| Pretravel 2 | PT2 | mm | * (10.75) | |
| Total travel | TT | mm | * (15.5) | |
| Sub-switch | Operating force | OF | N | ** Max. 4 |
| Pretravel | PT | mm | * (0.25) |
** During central operation
Dimensions
(Unit: mm)
Wireless Hand Switch C2UW-LP-I DA
Wireless Holder C2UW-LU DA
 |
Cable C2UW-WH-1M
| Terminal number | Code | Name | Wire color | Input/ output | Description |
|---|---|---|---|---|---|
| 1 | OUT_COM | Output common | Black stamp on orange wire | Output | MOSFET relay (G3VM-61D1 manufactured by OMRON o)utput. Output common GND connection/sink output, or output common power supply connection/source output. * In order to satisfy the current rating, connect a current limiting resistance if necessary, with reference to the MOSFET specifications. |
| 2 | OUT_SLV_SW1 | Main switch First-stage output | Red stamp on orange wire | Output | |
| 3 | OUT_SLV_SW2 | Main switch Second-stage output | Black stamp on gray wire | Output | |
| 4 | OUT_SLV_SW3 | Sub-switch output | Red stamp on gray wire | Output | |
| 5 | IN_COM | Input common | Black stamp on white wire | Input | The LEDs on the wireless hand switch light up. Diode full bridge (DA4X106U0R manufactured by Panasonic) circuit + photocoupler (TLP293 manufactured by TOSHIBA) * In order to satisfy the current rating, connect a current limiting resistance if necessary, with reference to the specifications of each element. |
| 6 | IN_READY1 | External input signal 1 | Red stamp on white wire | Input | |
| 7 | IN_READY2 | External input signal 2 | Black stamp on yellow wire | Input | |
| 8 | GND | Power supply grounding | Red stamp on yellow wire | Input | 0 VDC |
| 9 | VIN | Power supply input | Black stamp on pink wire | Input | 10.8 to 26.4 V DC |
Wired Hand Switch C2UW-DS DA
 |
Precautions for Correct Use
●Wiring
·When performing soldering, be sure to quickly perform the process at 60 W within three seconds.
●Washing
·Since this switch does not have a leak-proof structure, it cannot be washed. If you wash the switch, the soldering flux and impurities on the board may enter inside along with the washing liquid, causing damage to the switch.
●Application / Storage Environment
·Do not use or store the product at a location exposed to the corrosive gases such as hydrogen sulfide gas or the sea breeze, or a location exposed to oil or direct sunlight.
·Do not use or store the product at a location containing dust to an extent that can be visually seen. Doing so can result in a contact failure.
·If the product is stored under other than the specified storage environment conditions, or if dew formation occurs, or if the product falls, or if the product is stored for a long term exceeding one year, inspect at least the operating characteristics, contact resistance, insulation resistance, and withstand voltage.
