Home PRODUCTS Valve Control Small Meter Series Mbus/Rs485 Wired Valve-Controlled Water Meter (Cold Water/Hot Water) MBUS-RS485 Water Meter Wired Without Valve

PRODUCTS

New Products

MBUS-RS485 Water Meter Wired Without Valve

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.

Send Inquiry

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

Table 2 JYME1S004-LXSZ-V Series Electrical Parameters

	Name	Parameters				Remark
	Name	Minimum	Typical	Maximum	Unit	Remark
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
12	RS-485 voltage	7.5	15	24	V
13	Normal Operating Temperature	-10		50	℃
14	Extreme operating temperature	-20		60	℃
15	Storage Temperature	-30		70	℃
16	Humidity		85%
17	Motor drive timeout waiting time		25		S
18	Motor stall current		30	180	mA

Table 3 JYME1S004-LXSZ-V Series Power Consumption

	Current consumption details	Current parameters		Each Duration		Each Time Interval	Annual power consumption (AH)
	Current consumption details	Size	Unit	Each Duration		Each Time Interval	Annual power consumption (AH)
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