TWIG Neo Ex Compact ATEX Lone Worker Alarm with Man-Down Detection
TWIG Neo Ex is a compact and wearable lone worker alarm designed to protect lone workers in hazardous ATEX environments. Despite its small size it provides proactive monitoring, reliable communication and instant emergency alerts.
An automatic Man-Down alarm is sent when the user falls or stops moving, and Amber alert provides enhanced monitoring when entering a risky situation. Where satellite signals are unavailable, a hybrid location system combining Bluetooth Low Energy beacons and Wi-Fi provides indoor location.
The device can be worn on a belt clip, lanyard (with magnetic rip alarm), bracelet or carbine hook, and integrates with alarm receiving centres via the TWIG Integrator Kit or with the TWIG Point cloud service.
Key features
- ATEX and IECEx certified for Zone 1/2 gas and Zone 21/22 dust areas
- Distinct tactile SOS key with alterable colour
- Man-Down alarm with 4 automatic triggers: orientation, non-motion, free fall and impact
- Device and server based Amber alert, geofence
- Two-way hands-free voice over 4G/3G/GSM, optional VoIP and data via Wi-Fi
- Multi-constellation GNSS (GPS, Glonass, Galileo, Beidou) with AGNSS
- Optional Wi-Fi / BLE based indoor location
- Interactive on-screen messages and one-touch status messages
- Firmware over the air (FOTA) and remote configuration
- Multiple wearing options: belt clip, lanyard, bracelet, hook and velcro loop
Technical data
| Ex marking (gas) | II 2 G Ex ib IIC T4 Gb |
|---|---|
| Ex marking (dust) | II 2 D Ex ib IIIB T130°C Db |
| Certificates | EESF 24 ATEX 022X / IECEx EESF 24.0016X |
| Standards | EN IEC 60079-0:2018+A11:2024, IEC 60079-0:2017, IEC 60079-11:2023 |
| Ambient temperature | -20°C to +50°C (recommended use above -10°C) |
| Ingress protection | IP67, shock resistant |
| Cellular | 2G/3G/4G; GSM 900/1800; WCDMA Bd 1/5/8; LTE-FDD Bd 1/3/5/7/8/20/28; LTE-TDD Bd 38/40 |
| Location | 4-constellation GNSS, warm start <10 s, cold start <35 s; optional Wi-Fi/BLE |
| Battery | Rechargeable 840 mAh Li-ion |
| Operating time (typical) | 1 day at 1 report/10 min; 13 h at 1 report/min; 6 h at 1 report/5 s; up to 7 days cellular standby |
| Charging | < 3 h for 95 %; only with TWIG Ex charger CME92EU or multi-device charging station CTX50EX |
| Dimensions | 63.5 x 45.5 x 22.8 mm |
| Weight | 76 g |
| Standard package | TWIG Neo Ex device, TWIG Ex USB cable FME92EU, TWIG charger with AU/EU/UK adapter, user and safety documents |
Supply in Saudi Arabia
TWIG products are supplied in Saudi Arabia by West Velocity Company, Al Khobar - quotation, delivery across the Kingdom and the manufacturer's documentation and certificates on request. Ask for a quotation by email (info@west-velocity.com) or WhatsApp.
Manufacturer information: www.twigcom.com
Datasheet / brochure: PDF
