Transmitter AST3 Is a transmitter of weighing for gauge sensors entirely numerical counsel ATEX II (1) GD for danger zone.
AST3 Is team out of standard of:
An analogical exit 16 bits - 4-20 my
An exit RS485 MODBUS RTU
Two exits skeletal relays

AST3 IS comprises functions integrated multimétries and calibration: visualization of the analogical value of exit; visualization of the signal mV/V of the sensors; generation of a signal 4-20 my.

Food 24 Vcc and assembly on rail DIN