Functional safety compliant wireless emergency stop device '@seguro wes'
High-reliability wireless transmission and reception device compliant with ISO13849-1! Control from long distances using the 920MHz band.
The product is a wireless transmission and reception device "@seguro wes" that complies with functional safety standards enabling safe wireless emergency stops. It can be used in combination with either a contact transmitter that connects to safety devices such as waterproof, rechargeable remote controls, light curtains, and door switches, or a receiver installed on the machine to be stopped. It is suitable for installation in locations away from the main unit or outdoors, and antenna separation is also possible. 【Reasons to Choose This Product】 ■ Obtained ISO 13849-1 conformity certification from the Japan Quality Assurance Organization ■ High-reliability abnormal monitoring functions such as wireless communication interruption monitoring and power supply monitoring to prevent loss of stop control ■ Wireless communication in the 920MHz band allows for minimal interference and control from long distances ■ Built-in relay for emergency stop makes it easy to implement wireless emergency stops for various devices ■ Relay devices enable expansion of communication areas and countermeasures for dead spots in radio waves *If you wish to request a free rental, please feel free to contact us. *For more details, please refer to the PDF materials. Inquiries are also welcome.
basic information
【Common】 ■ Uses a wireless frequency of 920MHz band ■ Communication distance is 300m in line of sight ■ Multiple receivers can be controlled from a single transmitter (remote control / contact transmitter) 【Remote Control AT-SW2C1】 Image 2 ■ Waterproof and dustproof performance is IP65 ■ Built-in rechargeable battery with continuous operating time of approximately 39 hours ■ Equipped with an emergency stop button ■ Contains 3 general-purpose buttons 【Contact Transmitter AT-SW2T1/AT-SW2T2】 Images 3, 4 ■ Available in two types: integrated and separated ■ Power supply supports 12V and 24V systems ■ Emergency stop input can connect safety devices such as light curtains and emergency stop buttons ■ Provides 3 general-purpose inputs 【Receiver AT-SW2R1/AT-SW2R2】 Images 5, 6 ■ Available in two types: integrated and separated ■ Power supply supports 12V and 24V systems ■ Emergency stop output is redundant with 2 relay contacts ■ Provides 3 general-purpose outputs 【Repeater AT-SW2P1/AT-SW2P2】 Images 7, 8 ■ Available in two types: integrated and separated ■ Power supply supports 12V and 24V systems ■ Can relay up to a maximum of 3 stages
Price information
You can purchase from one unit. When placing an order, please specify the model number and quantity, and if it is a separate type, please indicate the cable length. We accommodate various sales channels, including direct sales. For details, please contact our company.
Price range
P3
Delivery Time
P3
If in stock (please note that if cable length customization is required, it may take about one month).
Model number/Brand name
AT-SW2C1/AT-SW2T1/AT-SW2T2/AT-SW2R1/AT-SW2R2/AT-SW2P1/AT-SW2P2
Applications/Examples of results
【Applicable System Examples】 ■ Industrial Equipment ⇒ Wireless emergency stop signals for factory lines and indoor equipment ■ AGV/AMR ⇒ Emergency stop for unmanned vehicles autonomously navigating within factories ■ Automated Construction and Agricultural Machinery ⇒ Research and development of construction and agricultural machinery with autonomous movement and remote control ■ Service Robots ⇒ Research and development of autonomous mobile robots equipped with arms ■ Small Autonomous Mobile Robots ⇒ Prototyping and research and development of small robots and service robots that autonomously navigate outdoors ■ Large Autonomous Mobile Vehicles ⇒ Prototyping and development of large vehicles and large AGVs that autonomously navigate outdoors, etc. 【Use Cases You Are Utilizing】 ■ Emergency stop when unexpected behavior occurs during the prototyping and development of autonomous mobile robots (including prototyping and development in universities and research institutions, automation of construction machinery, dump trucks, excavators, and heavy load transport vehicles) ■ Emergency stop during the development and operation of AMRs/AGVs in factories coexisting with humans ■ Sending emergency stop signals from a distance when there is no emergency stop button nearby on a long manufacturing line ■ Ability to stop and control testing equipment from inside the vehicle during environmental testing of the vehicle
Related Videos
Line up（8）
| Model number | overview |
|---|---|
| AT-SW2C1 | Remote control |
| AT-SW2T1 | Integrated contact transmitter |
| AT-SW2T2 | Separate type contact transmitter (standard cable length: 5m) *Cable length can be customized up to a maximum of 15m. |
| AT-SW2R1 | Integrated receiver |
| AT-SW2R2 | Receiver separation type (standard cable length: 5m) *Cable length can be customized up to a maximum of 15m. |
| AT-SW2P1 | Integrated repeater |
| AT-SW2P2 | Relay-type separation (standard cable length: 5m) *Cable length can be customized up to a maximum of 15m. |
| AT-SW1 Series | Newly designed items not recommended for purchase *Available for purchase only to customers who have purchased in the past. |
catalog（6）
Download All Catalogs
CAD data（3）
| Model number | overview | File |
|---|---|---|
| @seguro-wes_Wireless Emergency Stop Device-CAD_Remote_AT-SW1C1-20240607 | The dimensions of the following model numbers are the same, so please refer to this one. Remote control: AT-SW2C1, AT-SW1C1 |
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| @seguro-wes_Wireless Emergency Stop Device-CAD_Receiver Integrated_AT-SW1R1-NZ-20240607 | The dimensions of the following model numbers are the same, so please refer to this. Integrated receiver: AT-SW2R1, AT-SW1R1-NZ Separated receiver (main unit): AT-SW2R2A, AT-SW1R2A-NZ Integrated contact transmitter: AT-SW2T1, AT-SW1T1 Separated contact transmitter (main unit): AT-SW2T2A, AT-SW1T2A Integrated repeater: AT-SW2P1 Separated repeater (main unit): AT-SW2P2A |
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| @seguro-wes_Wireless Emergency Stop Device-CAD_Receiver Separation Type (Antenna Section)_AT-SW1R2B-20240607 | The dimensions of the following model numbers are the same, so please refer to this. Receiver separation type (antenna part): AT-SW2R2B, AT-SW1R2B Contact transmitter separation type (antenna part): AT-SW2T2B, AT-SW1T2B Repeater separation type (antenna part): AT-SW2P2B |
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News about this product（3）
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Eliminate "inaccessible." New release of the "relay device" that solves communication issues in wireless emergency stop systems!
Panasonic Advanced Technology Co., Ltd. will launch a new product, "Relay Device: Integrated (AT-SW2P1) / Separate (AT-SW2P2)," as part of its wireless emergency stop device series "@seguro wes" that complies with functional safety standards in early July 2025. This product ensures reliable transmission of emergency stop signals in environments where wireless communication is difficult or in extensive work sites. As a result, it significantly enhances safety and reliability in a variety of settings such as factories, warehouses, and construction sites. We can also provide sample units for free, allowing you to verify communication distance and usability in advance. Please feel free to contact us. 【Benefits of Implementation】 ■ Expands communication area and eliminates "blind spots" ■ Improves communication stability and reduces the risk of malfunction ■ Breaks through the barriers of communication distance
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We will be exhibiting at the Total Solution Exhibition for Electronic Devices 2025 at the NNP Corporation booth from June 4 (Wednesday) to June 6 (Friday), 2025.
From June 4 (Wednesday) to June 6 (Friday), we will be showcasing Panasonic Advanced Technology's innovative technologies and products at the "Total Solution Exhibition for Electronic Devices 2025" held at Tokyo Big Sight. We invite you to see our innovative technologies and products firsthand and experience the solutions of the future. We sincerely look forward to your visit. In this exhibition, we will introduce the following advanced solutions: - Software package for autonomous mobile robots @mobi... Achieving efficient movement of robots with cutting-edge technology - Functional safety compliant wireless emergency stop device @seguro wes... A wireless device that ensures safety and can be used with peace of mind - Easy 3D point cloud acquisition device @mapper *First exhibition... This device, making its debut, allows for easy acquisition of high-precision 3D data - Cybersecurity compliant solutions... Providing IoT security measures that meet modern needs [Exhibition Booth Information] NNP Corporation (Booth Number: East Hall 4, 4G-01)
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New model of wireless emergency stop device @seguro wes is now available! Supports multiple device stops and contact inputs other than buttons.
Panasonic Advanced Technology Co., Ltd. has released a new model of the wireless emergency stop device series "@seguro wes" (At Seguro Wes) that complies with functional safety standards, featuring contact transmitters (AT-SW1T1/AT-SW1T2). The receiver compatible with 1:N communication (AT-SW1R1-NZ/AT-SW1R2-NZ) will be launched in late March 2024. @seguro wes is a compact wireless contact transmission device that enables emergency stops from a distance. It complies with the functional safety standard ISO 13849-1 PL d, making it ideal for use in industrial sectors where safety is paramount. With diagnostic functions such as wireless communication interruption monitoring and power supply monitoring, it helps prevent potential dangers even in the event of a failure. Compared to traditional wired devices, it is easier to install and can be used in various locations, leading to cost reductions. Additionally, it can transmit not only emergency stop signals but also three general-purpose I/O signals, allowing for flexible usage tailored to customer systems. By utilizing this product, you can contribute to the implementation of safety measures required by the international standard for automated guided vehicles, "ISO3691-4."
