Digital Portable Field Hart Communicator 475

Description Digital Portable Field Hart Communicator 475 HART Communicator is a portable terminal, which in conjunction with HART communication protocol using the instrument, its setting, change and display, it can monitor the input / output values and self-diagnosis. Set constant current output and zero. Detailed Images Digital Portable Field Hart Communicator 475 Specification Handheld Field hart Communicators hart 475 1 Communication signal connections: Dedicated cable, long 1.1m (3.6ft) 2 Communication lines: Length: 1Km (0.62 mile) (0.75 ~ 1.25mm2) Load resistance: 250 ~ 600Ω Load Capacitance: 0.22uF less Load Inductance: 3.3mH or less Spacing and power cord: 15cm above (to avoid parallel lines) 3 Display: 128 * 64 dot matrix LCD 4 Controls: Touch switch (four direction keys, 19 function keys, a power switch) 5 Power supply: 4 1.2V rechargeable battery 6 Size: 180 * 80 * 54mm (L * W * H) 7 Weight: 700g Features Digital Portable Field Hart Communicator 475 1 Online monitoring and communication 2 During the communication, the modulated signal is not interrupted 4 ~ 20mA DC signal 3 HART communication protocol with the use of the instrument can be shared 4 HART Communicator can be used with HART communication protocol using all instruments 5 Easy to operate 6 Large display screen (4 lines of 18 characters), using Chinese display, the user looked at a glance, easy to set up and change 7 Information from diagnosis / protection functions 8 Self-check function 9 Formatting password protection 10 Low voltage alarm display Company Information