Communications
C.8 Communications installation
HydroRanger 200 HMI
324
Operating Instructions, 06/2018, A5E36281317-AC
C.8
Communications installation
C.8.1
Wiring guidelines
●
The RJ-11 cable maximum length is 3 meters.
●
RS-485 maximum length is 1 200 meters (4 000 feet).
●
Use 24 AWG (minimum).
●
Use good quality communication grade (shielded twisted pairs) cable that is
recommended for RS-485 for port 2 (Belden 9842).
●
Run the communication cable separately from power and control cables (do not tie wrap
your RS-232 or RS-485 cable to the power cable or have them in the same conduit).
●
Use shielded cable and connect to ground at one end only.
●
Follow proper grounding guidelines for all devices on the bus.
Note
Improper wiring and incorrect choice of cables are two of the most common causes of
communication problems.
Ports 1 and 2
Port Wall mount
1
RS-232 port (RJ-11 modular telephone jack) is generally used with a laptop computer or mo-
dem.
2
Connections for the RS-485 port are on the terminal block.
Ports 1 and 2: RS-232 RJ-11 jack and RS-485 locations
The RJ-11 jack and the RS-485 port are inside the enclosure of the unit.
Содержание HydroRanger 200 HMI
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Страница 20: ...Introduction 1 5 Notes on warranty HydroRanger 200 HMI 18 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 24: ...Safety notes HydroRanger 200 HMI 22 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 28: ...Description 3 5 Modbus communication HydroRanger 200 HMI 26 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 159: ...Parameter reference 8 2 Parameter indexing HydroRanger 200 HMI Operating Instructions 06 2018 A5E36281317 AC 157 ...
Страница 276: ...Parameter reference 8 10 Language 6 HydroRanger 200 HMI 274 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 322: ...Pump control reference B 13 Other pump controls HydroRanger 200 HMI 320 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 352: ...Communications C 41 Single parameter access SPA HydroRanger 200 HMI 350 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 354: ...Updating software HydroRanger 200 HMI 352 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 359: ...HydroRanger 200 HMI Operating Instructions 06 2018 A5E36281317 AC 357 Conduit entry for Class I Div 2 applications F ...
Страница 360: ...Conduit entry for Class I Div 2 applications HydroRanger 200 HMI 358 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 361: ...Conduit entry for Class I Div 2 applications HydroRanger 200 HMI Operating Instructions 06 2018 A5E36281317 AC 359 ...
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Страница 372: ...Programming chart G 1 Programming chart HydroRanger 200 HMI 370 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 390: ...LCD menu structure H 1 LCD Menu Structure HydroRanger 200 HMI 388 Operating Instructions 06 2018 A5E36281317 AC ...
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