Industrial GPS padlock · Logistics & containers / customs / coastal cold-chain · Real-time in-transit tracking & tamper alarms
An industrial-grade GPS smart padlock that integrates real-time positioning, electronic locking and a cloud platform for logistics containers, customs supervision, coastal facilities and hazardous/cold-chain assets — delivering in-transit tracking, tamper/cut alarms and a full audit trail, with IP67 coastal-grade durability and scale to 300+ locks.
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- New Forward deploys the G-316N industrial GPS smart padlock, integrating positioning, identity-based authorisation and tamper detection into the HHDlink cloud platform.
- Each lock carries dual-mode GPS + BeiDou/GLONASS positioning (accuracy ≤10 m) and 4G LTE, so administrators can monitor location, lock status, battery and signal 24/7 from the web platform or mobile app, with geo-fencing, historical track playback and event alarms.
- Five unlocking methods are supported on site — 13.56 MHz RFID IC card, platform, mobile app, Bluetooth and a mechanical key backup — with role- and time-based authorisation and master-card sealing.
- Shackle-cut and body-tamper events are reported to the platform in real time with an alarm omission rate below 0.01%, a low-power mode under low battery, and up to 8,000 records buffered offline and uploaded on reconnection.
- The Nordic nRF5340 secure controller (Arm TrustZone + CryptoCell CC312) provides secure boot, a hardware root of trust and signed firmware updates, addressing IEC 62443 OT-security requirements, while the IP67, salt-spray-tested body with a 304 stainless-steel shackle and ATEX certification suits coastal, port and hazardous environments.
- HHDlink is a fully web-based platform with a companion app, offering centralised access control, role and time-based permissions and a full audit trail (lock/unlock, timestamp, user/card ID), ≥30-day retention, CSV export and API integration; it is cloud-first but can be deployed on-premises, scaling to ≥300 users and ≥300 locks from pilot to full roll-out.
Dual-mode GPS + BeiDou/GLONASS positioning (≤10 m) over 4G LTE shows lock and cargo location in real time on HHDlink, with historical track playback, geo-fencing and instant alarms on abnormal movement or boundary crossing.
Shackle-cut and body-tamper events are reported instantly with an alarm omission rate below 0.01%; a low-power mode handles low battery, and up to 8,000 records are buffered offline and uploaded on reconnection.
Supports 13.56 MHz RFID IC card, platform, mobile app, Bluetooth 5.x and a mechanical-key backup, with role- and time-window authorisation, master-card sealing and card-ID-to-staff-ID mapping.
A web platform plus app gives 24/7 central monitoring of lock status, battery and location, with a full audit trail (lock/unlock, timestamp, user ID), ≥30-day retention, CSV export and API integration, deployable in cloud or on-premises.
IP67 and salt-spray tested, with a die-cast aluminium body, 304 stainless-steel shackle, silicone cover and ATEX certification, built for coastal, port and hazardous/cold-chain environments.
The Nordic nRF5340 controller (Arm TrustZone + CryptoCell CC312) supports secure boot, a hardware root of trust and signed firmware updates, with tamper reporting, addressing IEC 62443 OT-security requirements.
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