20 Pcs/Ctn for isolated barrier, Packing Size: 320*240*250 mm
The SB3045 isolates and passes on a 4/20mA signal from a controller located in control station to drive a current-to-pressure (I/P) converter or any other load up to 600Ω in the field. It has a high output capability of 12V at 20mA combined with a low (6V) drop across the input terminals and excellent accuracy.
Dimension 114.5mm×99.0mm×17.5mm Number of channels 1 Input and output signal range 4 to 20mA Field side circuit load resistance Max 600Ω(12V at 20mA) Input and output circuit ripple <40μA peak-to-peak Transfer accuracy at 20°C Better than 16μA Temperature drifts <1μA/°C Response time Settles to within 10% of final value after typically 60ms LED indicators One provided for power indication Power supply Voltage: (20~35)VDC Current: (with 20mA signal) 60mA at 20V 50mA at 24V 40A at 35V Power: 1.2W typical at 24V with 20mA signal
Isolation 250V AC/DC between control station and filed circuits