Description: Product Name: DC 12V 4-20mA 0-5V 0-10V Voltage Signal Acquisition RS485 Modbus RTU Module Package inlcuded: 1 x N4AIA04 9V 12V 24V 4 Channel Voltage/Current analog acquisition RS485 module Description: 1: Operating Voltage : DC 8-25V(DC 9V 12V 15V 24V) 2: Operating Current : 10-14MA 3: MODBUS RTU Command support 03 06 function code 4: V1(CH1) channel voltage measurement range is 0-5V, V2(CH2) channel voltage measurement range is 0-10V, C1/C2(CH3/4) channel current measurement range is 0-20MA/4-20MA 5: Voltage resolution is 0.01V, measurement accuracy is 1%; current resolution is 0.1MA, measurement accuracy is 1%; if the error is greater than 1%, it can be calibrated 6 :MODBUS commands can be made serial HyperTerminal (serial assistant) OR PLC Enter; 7 :Under the MODBUS command mode, it can support up to 247 devices in parallel 8 :Size: 45 * 30 * 15mm 9 :Weight: 10 g Instruction manual Please ask us after the purchase Application 4-20MA/0-20MA Sensor Voltage/Current analog acquisition Automated industry PLC Smart Home,Home Automation ; Identification system; RS485 Remote monitoring; Multimeter voltmeter Electronic Measuring Instruments Interface introduction Wiring diagram
Price: 3.99 USD
Location: Guangzhou
End Time: 2024-08-15T01:59:35.000Z
Shipping Cost: 2.99 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: eletechsup
MPN: N4AIA04
Type: Relay
