Man down, dead man devices
Twig man-down and dead man's devices protect the isolated worker by transmitting manual and automatic personal alarms.
Twig man-down and dead man's devices protect the isolated worker by transmitting manual and automatic personal alarms.
The man down/man down/dead man Twig devices are designed for all categories of workers at risk (isolated workers, security, heavy industry) and for anyone needing a personal safety (elderly, women, health personnel).
Twig Neo is the 2G/3G/4G GSM/GNSS man-down device lightweight and comfortable to wearEquipped with 4G and WiFi connectivity for data and voice transmission, Twig Neo is characterised by its robustness, making it ideal for maintenance workers, laboratory staff and logistics operators.
The customisable user menu provides easy access to advanced features, while the indoor and outdoor location latest generation guarantees maximum precision in the event of an alarm.
Also available in ATEX certified version.
The TWIG One is the most advanced man-on-ground device on the market: compared to previous generation models, it has 4G and WiFi connectivity, GNSS, precise indoor localisation using the SRD3 protocol, an NFC sensor and a keypad that allows interaction with on-screen messages.
All these features and more, while maintaining a compact and lightweight form factor in just 89.5 grams.
Also available in ATEX certified version.
Twig Eon is the watch discreet e modern for lone workers, which integrates all useful functions to ensure the maximum security operators in risky environments, such as SOS alarms and real-time localisation.
It is not just a device, but a complete solution designed to protect workers, comply with safety standards and prevention protocols.
Twig SOS Card is a wearable personal alarm device with 2G/3G/4G connectivity and WiFi for data and voice transmission. Designed to meet the different security needs of isolated workers (ManDow++, IP67, Amber Alert, 48-channel GNSS tracking and many other functionalities).
Practicality and ease of use make SOS Card a product that is always ready to use and suitable for anyone.
TWIG Easy is the man-down device designed for simple and intuitive use by grouping all its functions in just two buttons.
Equipped with 2G/3G/4G and WiFi connectivity, it is available with SRD3 module for hybrid indoor localisation (Beacon + WiFi + Bluetooth) and GNSS for outdoor localisation.
Looking for telephones and pagers with man-down function? Discover DECT, Radio and VoWifi man-down devices
| SOS Card | Neo | TWIG Easy | TWIG One | |
| SOS panic button | ✔ | ✔ | ✔ | ✔ |
| Mandown++ (man-down, non-movement, violent fall and impact alarm) | ✔ | ✔ | ✔ | ✔ |
| GNSS outdoor geolocation (48-channel receiver GPS, Glonass and Galileo) | ✔ | ✔ | ✔ | ✔ |
| 2G/3G/4G connectivity | ✔ | ✔ | ✔ | ✔ |
| WiFi connectivity (data and VoIP calls) | ✔ | ✔ | ✔ | ✔ |
| Wireless communication with radio beacons, BLE and WiFi A.P. for indoor localisation | ✔ | ✔ | ✔ | ✔ |
| Receiving WHO messages | ✔ | ✔ | ✔ | ✔ |
| IP 67 dust-waterproof and shock-resistant | ✔ | ✔ | ✔ | ✔ |
| ALS (Acoustic Location Signal) | ✔ | ✔ | ✔ | ✔ |
| Amber Alert (condition time function) | ✔ | ✔ | N/A | ✔ |
| Incoming and outgoing hands-free calls | ✔ | ✔ | ✔ | ✔ |
| Enhanced speaker and vibration | N/A | N/A | N/A | ✔ |
| EX certification (Atex) | N/A | N/A | N/A | ✔ |
| NFC | N/A | N/A | N/A | ✔ |
| User menu for advanced functionality | N/A | ✔ | N/A | ✔ |
The man-down and dead man Twig devices represent excellence to protect people, ensuring organisations' compliance with the current health and safety regulations for isolated workers (Art. 45 T.U. 81/08), and allowing a real and significant reduction in risk.
The devices are designed and manufactured in Europe (Finland), certified IP67 dust-waterproof and shock-resistantand equipped with an SOS button and an advanced Mandown++ system (man-down, non-movement, violent fall and impact alarm).
The devices transmit the alarm to a list of predefined recipients via SMS and telephone calls (also hands-free). Fully e easily configurableThey do not require subscription services and operate with a simple telephone SIM card from their preferred provider.
IrTrack Software
Man-down devices are designed for all categories of workers at risk (isolated workers, security, heavy industry) and for anyone who needs a personal safety device (elderly people, women, health personnel).
The devices send an alarm signal via the GSM network (they operate with a simple SIM card) and are 'stand alone', i.e. they do not require their own infrastructure.
In this way, the alarm reaches other parties who can view the alarm on their own devices and intervene.
The device is capable of interfacing with several different indoor localisation devices.
Beacon ownersBattery-powered beacons that radio their identity and status to Twig devices.
Bluetooth BeaconBattery-powered beacons (also third-party) that transmit their identity to Twig devices via Bluetooth
Wi-Fi Access Point: Wireless equipment already present in the building, capable of transmitting its identity to Twig devices via Wi-Fi
In stand-by condition, the Twig device, when passing close to the field of action of a Beacon/Access PointIt records the latter's unique code and, in the event of an alarm, transmits it to the software, which is able to translate the code into a specific position on the indoor map.
The device's on-board sensors enable it to detect its position at configurable intervals with very high precision.
The Twig device uses the GNSS which, thanks to 48-channel reception, operates with GPS, GLONASS and GALILEO constellations.
When an alarm is generated by a man-down device, it transmits it via the GSM network, together with the last recorded location. The location can be displayed through a platformwhich allows the origin of the alarm to be identified on a map, making the intervention of the rescuers as fast and precise as possible.
The Platform IrTrack of Irbema allows the localisation of operators by displaying them on Google Maps. Location tracking is automatic and is constantly recorded by the device with a configurable periodicity.
The device can be customised to transmit the position when events occur, such as a man-down, no-movement, impact and fall alarm.
The software is the ideal tool for all those realities that use several Twig devices to display all alarms on a single terminal in order to supervise their use.
Twig man-down systems are also capable of communicating with radio beacons and flashing lights, ideal for signalling any alarms in large or noisy environments.
Our signalling kits are available for both indoor and outdoor use (with certification IP67), they are already configured and ready to use, they work thanks to the GSM with card SIM and are all equipped with buffer battery for operation in the event of mains power failure, so as to ensure the continuity of the operation of the system.
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