4 20mA to Modbus RS485 Converter Analog Signal to Digital Signal

• Task: Adjust
• Structure: Combination
• Mathematical Model: Linear
• Signal: Continuous
• Function: Automatic Control, Protection, Monitoring, Measurement
• Certification: RoHS, ISO: 9001, CE
• Condition: New
• Customized: Customized
• Material: Plastic
• Model: Npgl Series Intelligent Isolator
• Input Signal: 4-20mA,0-20mA,0-5V,0-10V,1-5V
• Output Signal: 4-20mA,,RS485
• Channel: 1 in 2 out
• Power Supply: 18 ~ 60 V DC
• Input Resistance: Less 60kohm
• Accuracy: 0.1 %F.S.
• Response Time: Less 500ms
• Power Consumption: 1.6 W
• Transport Package: Carton
• Specification: 200g
• Origin: China
• HS Code: 8543709990
• Production Capacity: 200pieces/ Day

Product Description

Product Description

Intelligent isolator, input 2 line system, 3 line system transmitter or current source signal, after isolation into 4~20mA current signal output (other output signal type products, specific model see type spectrum). 
 It also has RS485 communication function and can be networked with the device through Modbus-RTU protocol.  The product needs independent power supply, isolated input, output and power supply, with online fault self-diagnosis function, you can configure the signal type and signal range by PC or handheld programmer.  

Product Parameters

Power supply	18 V DC ~ 60 V DC (Reverse power protection)
Power dissipation:	1.7 W
Input signal:	4-20mA
channel	1 in 2 out
Input resistance	approx. 100 Ω
Available voltage	open-circuit voltage ≤ 26 V voltage: ≥ 22 V at 20 mA
Output signal	Output1: 4 ~ 20 mA, Output2: RS485
Load resistance	RL ≤ 550 Ω
Communication	MODBUS-RTU, distance ≤ 1000 m, notes number
parameters	≤ 32
Accuracy	0.1% F.S.
Operation temperature:	-20°C ~ +60°C

  

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Company Profile

FAQ
1.How long will you give me the reply?
we will contact you in 2 hours as soon as we can.

2. Could I get samples?
Yes,we have materials in stock to help you to get the samples as soon as we can.

3.:How about the quality of the magnets?
We have the certification of ISO,CE and ROSH,we could send the certification test of our company to you.

4.How is the price?
As we believe the quality is the most important,we will provide the best quality signal isolator we can with reasonable price.

5. Could you provide me the shortest lead time?
We have materials in our stock,if you really need,you can tell us and we will try our best to satisfy you

.6:Could I visit your factory?
Of course,if you need we will help you to visit our factory.

7:If I have paid,when will you help me to produce?
When we have received the money in our account,we will give you the receipt and arrange to produce immediately.