OverviewNI-500 Sturdiness Electronic Bolt Lock, including Fail-safe and fail secure 2 types .Built individually controlled solenoid valve, High security locks suit for framed glass doors, wooden doors, metal doors, fire doors. Lock body are made of 304ss high hardness, corrosion resistant stainless steel, all solid lock withstand 4500 pounds linear positive impact, Special photoelectric control ultra-low temperature, low efficacy,Safe and reliable energy saving. Attached accessories for frameless glass door and narrow panel door.


Function1.Full solid stainless steel lock and lock body, durable
2.Intelligent design, customized buzzer function
3.Ultra-low temperature design, less heat is safe and reliable
A.Momentary current conversion
B. electric bolt will start scouting low power consumption and low temperature conversion while Door position is not correct or withstands bolt
C.Photoelectric technology, reduce mechanical failure
4.Optical control techniques to prevent mechanical failure
5.Ultra-low-power design, energy saving
6.500,000 times successful test
7.Built-in reverse current preventing equipment.
8.Intelligent single-chip configuration, level three current applications
9.Product specification is complete for all types of door installation
10.time delay setting: 0/3/6/9 sec.
11.Protective performance with intelligent single-chip configuration
12.Prevents external damage,MOV Provides Reverse Current Protection
13.overload dual current
14.Built-in optical coupling open output push button contact
15.Auto-relock if no Action within 5 secs.
16.CE, ROHS & MA certificates
Specification Version | Fail locked(the bolt is locked when the current is off) |
Diameter dead bolt | ø16mm,16mm(full solid stainless steel) |
Shear strength | 4500Lbs/2000kg |
Relock Delay Timer | 0,3,6 seconds open time delay is adjustable |
Push Button Contact | Door Open Push Button Input Contact |
Door Status Sensors | Dry contact NO,NC,COM |
Rated Operating Voltage | DC 12V or 24V (Customization Available) |
Start Current | 1200mA |
Standby Current | 200mA |
Optional Functions | LED,Buzzer,Lock Sensors |
Face place material | High Aluminum |
Surface Temp | Low Temperature |
Ambient temperature in °C | -10°C - +55°C |
Suitable for | Wooden & Aluminum & Glass & Fireproof &Metal door |
Face Plate Dimensions(L x W x D) | 205Lx30WX38H(mm) |
Strike Plate Dimensions(L x W x D) | 100Lx25Wx2.5W(mm) |
Weight in kg | 1.0kg |
CE-mark for building | YES |
Rohs-mark for building | YES |