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13	13	This article provide the examples for RS485-LN to connect to different type of RS485 sensors.
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16	16	== **1.1 Example 1: Connect to Leak relay and VFD** ==
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19	19	This instruction is provided by Xavier Florensa Berenguer from [[NORIA GRUPO DE COMPRAS>>url:http://www.gruponovelec.com/]]. It is to show how to use RS485-LN to connect to Relay and VFD and communicate with Mobile. The structure is like below:
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21	21	[[image:image-20220527091852-1.png]]
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23	23	Connection
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40		-
41	41	== **1.2 Example 2: Connect to Pulse Counter** ==
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66	66	== **1.3 Example3: Use RS485-LN with energy meters** ==
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73		-(% style="color:red" %)**Note**：The specifications of each energy meter are different, please refer to your own energy meter specifications.
	73	+(% style="color:red" %)**Note**：**The specifications of each energy meter are different, please refer to your own energy meter specifications.**
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77	77	This example describes a single-phase meter.This is the connection between the RS485-LN and the energy meter.
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80	80	[[image:image-20220527092419-5.png]]
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179	179	If the configured parameters and commands are incorrect, the return value is not obtained.
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182	182	[[image:image-20220601143201-9.png]]
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228	228	(% style="color:blue" %)**Example**:
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230	230	(% style="color:red" %)**CMD1:**(%%) Read current data with MODBUS command. address: 0x03 AT+COMMAND1= 01 03 00 03 00 01,1
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270	270	Payload: 01 00 02 39 85 08 DC 00 00 00 44
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273	273	[[image:image-20220601142936-6.png]]
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279		-(% style="color:#4f81bd" %)**01 is device address,00 02 is the current, 08 DC is the voltage,00 00 00 44 is the total active energy.**
	286	+(% style="color:blue" %)**01 is device address,00 02 is the current, 08 DC is the voltage,00 00 00 44 is the total active energy.**
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282	282	[[image:image-20220601143642-2.png]]
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302		-(% style="color:#4f81bd" %)**Type Code 0xAF**
	309	+(% style="color:blue" %)**Type Code 0xAF**
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463	463	(% style="color:blue" %)**Example**(%%): These two meters are examples of setting parameters and device addresses.
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465	465	[[image:image-20220527093950-25.png]]
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525	525	* 08 DF is the valid value of the meter with device address 02.
526	526	* 43 62 is the valid value of the meter with device address 01.
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528	528	== 1.4 Example 4: Circuit Breaker Remote Open Close ==
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