![Embedded Systems LM5p-GSM Скачать руководство пользователя страница 233](http://html1.mh-extra.com/html/embedded-systems/lm5p-gsm/lm5p-gsm_product-manual_2399466233.webp)
233
15.
1-Wire configuration
LM5 Power (LM5p-DW1) has two 1-wire interfaces built-in. 1-wire is a bus technology which is
built based on client-server topology and allowing to connect up to 100 devices to one
controller. It is either 2-wire or 3-wire bus installation. In case of 2-wire system, a parasitic
powering is used directly from the bus, normally up to 20 devices can work in this way. In case
of bigger amount of 1-wire sensors, you can use LogicMachine 5V DC output to power 1-wire
devices.
Advantages of 1-wire over KNX:
No need in ETS
Very cost-effective
You can use the same wiring as KNX does and connect all standard sensors
Advantages of 1-wire over resistive sensors:
Substantial savings on equipment
Easier connection diagram allows to reduce the complexity of laying wiring
Extension possibility: connection of additional sensors without changing basic wiring
Ability of remote monitoring of sensors (open circuit, short circuit etc.)
No need to take into account the resistance of conductors like in the circuit with
resistive sensors
1-wire connection diagrams:
Содержание LM5p-GSM
Страница 10: ...10 1 Terminal connection schemes Model ...
Страница 12: ...12 canX connection Powering over 24V terminals ...
Страница 15: ...15 Digital output e g relay contactor ...
Страница 16: ...16 Digital or Analog input e g pushbutton or 0 5V current measurement sensor ...
Страница 17: ...17 Digital input e g pushbutton ...
Страница 18: ...18 1 wire connection ...
Страница 19: ...19 2 Standards supported ...
Страница 22: ...22 3 Insert SIM card and close the holder Close the front cover ...
Страница 36: ...36 ...
Страница 42: ...42 a basic background which can be changed by necessity b foreground which will stay unchanged ...
Страница 48: ...48 ...
Страница 120: ...120 Show logs window show logs in separate window Edit custom JavaScript ...
Страница 151: ...151 Visualization parameters Defines global or local visualization parameter for specific group address ...
Страница 156: ...156 Additional classes additional CSS classes for the element ...
Страница 179: ...179 9 8 KNX connection KNX specific configuration is located in Network KNX connection window General tab ...
Страница 195: ...195 9 23 Running processes System running processes can be seen in Status Running processes window ...
Страница 201: ...201 ...
Страница 221: ...221 Clear binary object value at priority 12 bacnet write 127001 binary value 2305 nil 12 ...
Страница 246: ...246 value event getvalue res value 100 255 grp write 1 1 6 res dt uint8 ...
Страница 277: ...277 ...
Страница 281: ...281 UIO16 16 channel universal input output module When the changes are done for the device it is marked in yellow ...
Страница 282: ...282 Press this button to upload new settings to all modified all devices ...