Performances

l  Full compliance with the general orders for standard HART @ protocol;

l  Battery :5V lithium battery, 3100mAh, continuous working time: more than 100 hours;

l  Power consumption :4.5VDC, 30mA (typical value in working state), 0.5µA (typical value in shutdown state);

l  Display: 3.5-inch TFT color screen (resolution: 480 * 320).

Technical index

l  HART @ interface conforms to the agreement of HCF (HART⑧communication foundation), and works in 1200bit/s two-way semi-duplex mode.

l The common mode voltage that the HART @ interface can receive is ±40V;

l  The typical value of leakage current is less than 1uA@20 ℃.

l  Communication distance of HART interface < 1500m;

l  HART @ communication interface has anti-EMC measures;

l  HART @ communication interface has automatic amplitude multiplication function.

General technical specifications

l  Size: 165×80×32mm (excluding the leather case).

l  Operating environment: temperature 0℃ ~ 50℃

Types of transmitters supported

HK-H3151、HK-H1151、HK-H990-CT1、HK-H610、YOKOKAWA、 EJA、Rosemount 1151、Rosemount 3051、HK-H990M（HART general pressure transmitter round card）、HK-H991M（general pressure transmitter board card）、HK-H3351M（Huakong 3351 pressure transmitter round card）、、SIPART_PS2（SIMENS valve positioner）、 SITRANS_FM_MAG（SIMENS mass flowmeter）、SITRANS_TH300（SIMENS thermometer）