Xi'an Yunyi Instrument Co., Ltd
Xi'an Yunyiyibiao Instrument Co., Ltd. is a national high-tech enterprise, specializing in the R&D, production and sales of pressure transmitter,level meter, flow , temperature instrument and
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Description Portable handheld hart 475 communicator
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 Portable handheld hart 475 communicator
Specification Portable handheld hart 475 communicator
| Communication signal connections | Dedicated cable, long 1.1m (3.6ft) |
| 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) |
| Display | 128 * 64 dot matrix LCD |
| Controls | Touch switch (four direction keys, 19 function keys, a power switch) |
| Power supply | 4 1.2V rechargeable battery |
| Size | 180 * 80 * 54mm (L * W * H) |
| Weight | 700g |
Features Portable handheld hart 475 communicator
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