ST20 2018-01-10T17:45:18+00:00

ST 20 *FMCSA Certified

The ST20 product has been specifically designed for the FMCSA ELD/HOS mandate. An easy device to install connecting directly into the vehicle JBUS (J1939/J1708). It retrieves the vehicle information that is required for compliance. The required vehicle data is transmitted to the corresponding ELD device through a serial RS232 interface, which provides the data and charging connection.

AT Command Supported
Interface J1939, J1708, RS232
Connectivity Output Vehicle data via RS232
6 pin Connector J1708 +/-
Power Supply (e.g. +12V/+24V)
5 pin connector Output Power
1x Enable (Control on/off of 5 pin cable to save power.)
RS232, Rx
RS232, Tx
Power Supply DC 8 V ~ 33 V, Main power +/- inversion protection
Power Consumption Typical        : 10mA @24V
  Sleep mode : Approx. 1.0mA @24V
Housing Dimension 53.5(W) × 56(L) × 19(T) mm
Weight 32g (witdout event cable)
Electric Protection Protection against ESD and overvoltage
Operational Temperature Range -30˚C ~ +80˚C
Certificates FCC, RoHS