Working characteristics of diagnosis MUX-A multiplexer, 100% copy of Star Diagnosis

Diagnosis miltiplexer MUX-A intend for connecting with computer, through standard COM-port with channels of transfer data by standart CAN, ISO 91-41 K-Line. General function – transfer/receiving data in difficult conditions, like environment with high level of different noise. The range of temperature for normal working of device –20C - +70C. Multiplexer assembled on microcontroller SAFC-65-LM by Siemens company, by which control proceed the full range of functions of device, transfer data from source to receiver, self-diagnostic, system reset, loading and execute programs of reading and transfer data traffic. Device contains analog-to-digital converter for taking measurements of voltage on two channels in range 0-24V of direct current. For connecting with computer multiplexer have full galvanic protection of circuit by interface RS-232. Device have ideal adaptation for diagnostic electrical systems of motor vehicles.

Two independently commute channels of receive//transfer informationK-line ISO9141-2 with switches every channel on one from 35 independent lines.
Two independent channels of information transfer through CAN bus.
Real-time monitoring of power circuits by two channels in range 0-24V direct current.
Maximum speed of information transfer through CAN bus – 1 Mbit/s.
CAN – controller AN82527
Transceiver 82C251.
Possibility by program alteration speed of information transfer through CAN bus from 10 Kbit/s to 1 Mbit/s.
Galvanic protection from transfer line of connection with computer by interface RS-232.
Full compatibility with standart CAN 2.0 (part A)
Full compatibility with standart ISO-9141-2.
Device powered from power circuits object of diagnostic in range 7,5 – 24V DC.
Supply current min – 0,3A, max – 0,6A