Products

Completely meet the general commands of standard HART@ protocol products;
Power supply battery: 5V lithium battery, 3100mAh, continuous working time: more than 100 hours;
Power consumption: 4.5VDC, 30mA (typical value in working state), 0.5µA (typical value in shutdown state);
Display: 3.5-inch TFT color screen (resolution 480*320).
Technical indicators
HART@ interface conforms to HCF (HART⑧ Communication Foundation) protocol, and works in two-way half-duplex 1200bit/s mode;
The common mode voltage that the HART@ interface can receive is ±40V;
The typical value of leakage current is less than 1uA@20℃;
HART interface communication distance <1500m;
HART@ communication interface has anti-EMC measures;
HART@ communication interface has the function of automatic multiplication of amplitude.
General technical specifications
Size: 165×80×32mm (without holster), 170×86×42mm (with holster).
Use environment: temperature 0℃～50℃

HK-H3151, HK-H1151, HK-H990-CT1, HK-H610, YOKOKAWA EJA, Rosemount 1151, Rosemount 3051, HK-H990M (HART Universal Pressure Transformer Card), HK-H991M (Universal Pressure Transmitter Card ), HK-H3351M (Huakong 3351 pressure-changing round card), WT-2000 (Wiltai WT2000 pressure gauge), MV-2000 (Wiltai MV2000 pressure gauge), SIPART_PS2 (SIMENS valve positioner), SITRANS_FM_MAG (SIMENS Mass flow meter), SITRANS_TH300 (SIMENS temperature gauge).