Mbus-RS485 Water Meter Wired with Valve

• Warranty: 2 Years
• Install: Horizontal
• Medium Temperature: Cold Water/Hot Water
• Principle: Speed of Water Meter
• Work Environment: Wet Water Meter
• Stucture: Traditional
• Model NO.: JYME1S004-LXSZ-V MA611U
• Material: Plastic/Copper/Stainless Steel
• Transport Package: Carton
• Trademark: JYM/OEM
• Origin: China
• Production Capacity: 10000 Piece/Pieces Per Month

Product Description

Product Description

JYME1S004-LXSZ-V Series Wired Direct Water Meter is a smart water meter based on MBUS / RS485 standard communication protocol. The distance is far from the network. Easy to write reading and controlling water meters, realizing remote direct reading of water meters, effectively avoiding the management department on top table reading, and improving meter reading efficiency.

 

The water meter is designed with an electromechanical separation structure, and the measurement is accurate. The base table and the wired acquisition electronic unit can be completely separated, and each independently operate, it is convenient to install, which is convenient for later maintenance.

 

Model:

JYME1S004-LXSZ-V MA611U

 

Brand:

JinYuming

 

JYME1S004-LXSZ-V Series Electrical Parameters

	Name	Parameters				Remark
		Minimum	Typical	Maximum	Unit
1	Main Power	+2.7	+3.6	+3.7	V
2	Battery undervoltage point	3.1		3.4	V
3	Quiescent operating current	3		6	uA	If the reed switch or magnetoresistive sensor is not connected, there will be no communication.
4	Dynamic operating current	6		9	uA
5	M-BUS remote power supply voltage		3.6		V
6	M-BUS remote power supply current		1		mA
7	Operating current during communication		500		uA	Reed switch/magnetoresistive sensor not working
8	Continuous communication interval	180		480	mS
9	Continuous Working Time	6			year	4.0Ah battery, remaining power is greater than 70% after six years
10	Communication rate		2400		bd
11	Communication distance		1	2	km	Depends on the number of loads
12	M-BUS voltage	24	30	36	V
	RS-485 voltage	7.5	15	24	V
13	Normal Operating Temperature	-10		50	ºC
14	Extreme operating temperature	-20		60	ºC
15	Storage Temperature	-30		70	ºC
16	Humidity		85%
17	Motor drive timeout waiting time		25		S
18	Motor stall current		30	180	mA

 

JYME1S004-LXSZ-V Series Power Consumption

	Current consumption details	Current parameters		Each Duration		Each Time Interval	Annual power consumption (AH)
		Size	Unit
1	Motherboard quiescent operating current	20	uA				0.2
2	MCU wake-up power consumption	300	uA	1	mS/time	172,800 times per day	0.0053
3	Battery self-depletion						0.1
4	Valve power consumption	170	mA	25	S/time	1 time per month	0.0014
5	Total						0.319~0.372

 

Mechanical Dimensions

 

 

Figure 2 JYME1S004-LXSZ-V Series Dimension Drawing

 

Caliber	L1	L2	L3	H	M	D	Weight
	Unit/mm						Unit/kg
15	259	165	13	104	115	G1/2B	1.34
20	299	195	13	104	115	G3/4B	1.55
25	345	225	13	104	115	G1B	1.75
32	354	230	13	104	115	G2B	1.8

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