Smart Wireless Access Control Lock for Manhole Covers – Specimen Track

Rugged NB-IoT manhole lock with IP68 rating, 4 unlocking modes, and encrypted security. Ideal for infrastructure asset protection.

SKU: STRNBED-141 Category:

Technical Specifications

Color Yellow or Black
Lock Body Material FRP + SUS304
Lock Core Material SUS304 Stainless Steel
Battery ≥38000 mAh Lithium-ion Battery
Application Tube well + Pipe wells + Power grid + Manhole
Unlock Way APP + Fingerprint + Bluetooth + Key
Working Voltage 3.6 V DC
Standby Power Consumption ≤100 mA
Unlocking Times ≥300000
Protection Level IP68
Corrosion Resistance Passed the 72 Hour Neutral Salt Spray Test
Signal Transmission 4G, NB, Bluetooth
Encoding Digits Number 128 (No Mutual Opening Rate)
Lock Cylinder Technology 360° idle Design to Prevent Violent Opening, Storage Operations (Unlock, Lock, Petrol, etc.) Log
Encryption Technology Digital Encoding Technology & Encrypted Communication Technology; Eliminate Technology Activation
Operating Environment Temperature: -40 °F to 176 °F(-40 °C to 80 °C)
Weight 55.11 lb (25 kg)

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