Current Sensor Detector Module Current Detection Sensor Module,Current Detection Module DC12V 4-20mA Current Detecting Delay Relay Board with Digital Display

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Now: $35.16
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SKU:
ZY723223
Condition:
New
Availability:
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Specification:
Item Type: Current Detection Sensor Module
Material: PCB
Working Current: Standby: 12mA, Working: 56mA
Working Voltage: DC12V
Digital Display Life: ?50,000 hours
Relay Life: ?100,000 times
Digital Tube: 3 in 1
Working Temperature: -20?~75?
Measuring Range: 0-25mA
Detection : 4-20ma
Interface Description:
Input
Positive Pole: Connect to the positive pole of the power supply
Negative Pole: Connect to the negative pole of the power supply
AO: 4-20ma input
COM: It is connected to the negative pole of the power supply
Output
NO: NO end
COM: Public
NC: NC end
Several Modes Can be Set as Follows: (Long press - for 3s to enter the adjustment mode)
P-1: Suction exceeds the set value, but is disconnected below the set value; the measured value exceeds the lower limit value and the relay suctions, and disconnects below the lower limit value.
P-2: Disconnect when the value exceeds the set value, but is lower than the suction; when the measured value exceeds the lower limit, the relay is disconnected, and the suction is lower than the lower limit.
P-3: Suction in the interval and disconnected outside the interval; the measured value is between the upper limit and the lower limit and the relay sucks, otherwise it is disconnected
P-4: Disconnected in the interval, sucked outside the interval; the relay is disconnected between the upper limit and lower limit of the measured value, otherwise sucked
P-5: Disconnect below the lower limit, and absorb above the upper limit; when the measured value exceeds the lower limit, the relay will disconnect, and the relay will absorb above the upper limit.

PackageList:
1 x Current Detection Sensor Module
Note:
Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.