SN/DTSS Broadcasting station

Description

SN/DTSS seismic data transmission station of the ARAMIS M/E system.

The station collects data from the seismometer and converts it into digital format. It operates in conjunction with the surface station SP/DTSS.

The device is designed for use at a specialized measurement workstation.

The SN/DTSS transmission station is an intrinsically safe device of Group I, Category M1.

Specification

Electrical Parameters (Power Line)
Maximum input voltage   Ui = 35 V
Maximum input current   Ii = 78 mA
Maximum input power   Pi = 2 W
Maximum internal inductance   Li – negligible
Maximum internal capacitance   Ci – negligible
Minimum supply voltage   13 V DC
Transmitter current consumption   ≤ 25 mA
Transmission Parameters
Transmission type   digital, bidirectional
Mechanical Parameters
Degree of protection   IP54
Ambient temperature   0°C – 40°C
Metrological Parameters
Sensitivity   110 V/s/m

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