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Table 2 JYME1S004-FM147 Series Electrical Parameters

	Name	Parameters				Remark
	Name	Minimum	Typical	Maximum	Unit	Remark
1	Main Power	+3.1	+3.6	+3.7	V
2	Battery undervoltage point	3.1		3.4	V
3	Quiescent operating current	3		6	uA	No communication
4	Dynamic operating current	6		9	uA
5	Remote power supply voltage		3.6		V
6	Remote power supply current		1		mA
7	Operating current during communication		500		uA	Valve does not move
8	Continuous communication interval	180		480	mS
9	Continuous Working Time	6			year	2.2Ah 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	℃	No LCD screen
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