- OWU-101S[Battery type]
- OWU-102S[External power supply type]
You can easily IoT the various contact output devices that are installed in existing facilities.
Sensor input format
*This is sold only in Japan.
By connecting devices such as existing sensor devices and switches, it can be used immediately as an IoT compatible device.
It is possible to launch an IoT business or service smoothly.
You can easily convert existing sensors and switches to IoT
By simply connecting the "IoT Wireless Unit" to existing sensors and switches, it is possible to easily realize the machines and systems currently being used IoT.
2-channel input compatible with contact signals and pulse signals
You can easily transfer contact signals and pulse signals from devices such as level sensors and temperature sensors, such as existing sensors and switches, to the cloud server via Sigfox.
Two models of battery drive and external power supply drive
The battery drive model has a long life of up to about 5 years * in alarm mode and up to about 10 years ** in pulse mode. Also, an external power supply type is available.
(*Transmission 10 times a day. **Transmission interval 12 hours.)
Outdoor waterproofing structure (IPX5)
It is a high waterproof structure to support IoT solutions in various fields. You can use it safely outside.
By connecting an existing sensor with the dry contact converter, it is possible to link to a cloud server.
|Model No.||OWU-101S：Battery type
OWU-102S：External power supply type
|Power supply||OWU-101S：Dedicated lithium battery
OWU-102S: 12–24 VDC
|Expected battery life||Pulse mode：Transmission interval time
(conditions: normal temperature 25°C)
15min. = approx. 0.8 years
1h = approx. 3 years
6h = approx. 7 years
12h = approx. 10 years
Alarm mode：approx. 5 years
(Condition: Transmission 10 times a day/normal temperature 25°C)
|Certification||Radio law recognition (Japan)
Sigfox Ready End Product Certification
|Transmission number limit||140 times/24 hours|
|Input||2ch contact input：
OWU-101S = 1 mA max.
OWU-102S = 20 mA max.
|Display LED||Initial setting: 3 blinks
When sending: approx. 0.5 seconds on
Low battery / Low supply voltage: Flashing
|DIP switch||SW1. mode||Pulse mode/Alarm mode (switching)
|SW2. input contact||N.O./N.C.（switched）|
|SW3./SW4.||In pulse mode: Transmission interval (switching)
|In alarm mode:：
SW3. Signal detection-both edges/one edge (switching)
SW4. Life and death monitoring-ON (once/day)/OFF (switching)
|Operating environment||Temperature: －20°C–＋60°C/Humidity: 85％ max.|
|Degree of protection||IPx5|
|Dimensions||70 (W) × 134 (H) × 33 (D) mm（Except for projections）|