Earthquake alert

Earthquake alert SesMo EQBA in control box

Seismic detector earthquake alert with triple axis sensor
SesMo EQB used as elevator, gas station, fuel refile sites alert device
SesMo EQB activates relay in case of earthquake of mass explosive
SesMo EQB seismic detector incorporates two detection
technologies into one detector

Quality seismic switch
SesMo EQB detector integrates seismic and heat detectors
Earthquake alert not includes any moving mechanical parts
SesMo EQB detector is suitable as emergency switch for elevators
SesMo EQB is a reliable detector, without mechanical parts
In gas stations used to automatic shut off valves at emergency
Detects Z, vertical and horizontal movements (3-axis)
Based on ASIC processor with advanced signal analysis
SesMo EQB detector provides high sensitivity
Very low false activation
With two independent relay contact outputs; Seismic and Heat
The SesMo EQB is an advanced version with 3 relays output
ASIC Micro controller analyzes the detected signals
In case of seismic earthquake or heat detected SesMo goes into alarm
Clear visual signaling with certain LEDs
Simple DIP Eight Switches Array for performance setting
Precise electronic filters prevent the SesMo EQB detector potential
false alarms due to environmental disturbance.
Innovative detection technology! No false sessions!

Main Features
Enclosed in large ABS housing
High immunity to false alarms
Low Standby current consumption
Advanced 3 axis sensor
Relays, battery charger and commands in the box
Easy and fast installation

Technical
Seismic sensor: 3 Axis semiconductor
Heat sensor: Semiconductor (min. 75 °C, 167 ° F)
Processor: Digital ASIC
Frequency response: 0.2 Hz – 20 Hz
Alarm inertial threshold range: 0.4 – 1m/s² (Meter per second squared)
Sensitivity: Calculated magnitude 4.8 to 5.0
Applications: Indoor
Operating Voltage: 100-240V AC, 5VA
DC Systems voltage: 12 and 13.6V
DC Current: 58 mA @ standby, 50 mA alarm
Relay: (2) N.C. mode, (1) Solid state, 100 mA @ 12V
RFI Protection: 30V/m @ 10–1000 MHz
EMI Protection: 50KV @ 1 mS lightning or surge
MTBF: 20,000 Hours
Detection: Seismic, heat
Indications: Five colored LEDs
Humidity: 80%
Operating Temp: -25 to +60 C° (-13 to 140° F)
Size: 23 X 31 X 9 cm (9” X 12 1/4” X 3 1/2)