Key Features

• Triple explosion-proof certification: IECEx (Exib IIB T4 Gb), ATEX (II 2G Exib IIB T4 Gb), GB3836 (Ex ib IB T4 Gb)
• Unlocked by Bluetooth app (BLE 4.2+) or GPRS remote command
• LoRa slave communication with JT701D master lock
• 3,200 unlock logs and abnormal event records stored
• Ultra-low power consumption with 3-year standby
• Lock status, cover open, and battery level monitoring
• Rope-cut alarm, cover open alarm, and low battery alert
• Multiple wake-up methods: RFID card, RTC timing, Bluetooth command, SMS, button
• IP67 industrial-grade dust and water protection
• Non-rechargeable 4,000mAh battery for intrinsic safety

Hazardous Area Certifications

Ports & Interfaces

Connectivity

Physical Specifications